| Violation ID |
Occurrence Date |
Violation Type |
Violation Description(-) |
Violation Status |
Priority |
Source |
Facility Name |
Violated Reg. Meas. ID |
Violated Reg. Meas. Order No. |
Linked to Enf. |
| 1143812 |
02/14/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.4 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1143811 |
02/07/2025 |
Order Conditions |
The WDRs require that daily average turbidity at FIL-001 shall not exceed 2 NTU, and daily average turbidity was 3 NTU on 2/7/2025. |
Violation |
N |
Report |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1143802 |
04/30/2025 |
Late Report |
The report was due on 4/30/2025, but was not submitted until 5/12/2025. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1143776 |
03/31/2025 |
Deficient Monitoring |
WDRs require quarterly groundwater monitoring for anion/cation balance with standard minerals, but discharger did not monitor anion/cation balance at any of the monitoring wells during Q1 2025. |
Violation |
N |
Report |
Yuba City WWTF |
459135 |
R5-2024-0055 |
Y |
| 1143775 |
02/01/2025 |
Deficient Monitoring |
WDRs require monitoring BOD at INF-001 3x/week, but discharger monitored only 2x/week during the week ending 2/1/2025. |
Violation |
N |
Report |
Yuba City WWTF |
459135 |
R5-2024-0055 |
Y |
| 1143754 |
04/10/2025 |
Deficient Monitoring |
The Recycling Specifications (Section VII.A.1, Table E-6) require a minimum sample frequency of 1/Day for Total Coliform Organisms. On April 10, 2025, the daily Coliform sample was collected at 5:10AM to ensure a sample would be collected prior to a planned shutdown that day (6AM to 2PM) for construction-related purposes. However, the contract laboratory (Fruit Growers Lab [FGL]) is used to the Coliform sample being collected around 8AM each day and has a daily courier route that will deliver the sample to their lab in the afternoon within the 8-hour sample hold time. The lab was not alerted to the change in collection time in advance, FGL's courier did not make an adjustment to the daily route upon receiving the sample and its chain-of-custody (which specifies the sample time), and FGL staff that received the sample at FGL's Stockton facility did not notify the City that the sample was out of hold time when they received it. As a result, the sample was couriered to the lab on the normal schedule delivering in the afternoon, which resulted in the sample being analyzed outside of the required 8-hour hold time. The City did not become aware of this until a later date when reviewing the report. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
N |
| 1143748 |
04/30/2025 |
Deficient Monitoring |
The RWCF did not meet the minimum sampling frequency for Dichlorobromomethane due to a laboratory error using the wrong method |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
N |
| 1143747 |
04/30/2025 |
Deficient Monitoring |
The RWCF did not meet the minimum sampling frequency for Chlorodibromomethane due to a laboratory error using the wrong method. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
N |
| 1143746 |
04/30/2025 |
Deficient Monitoring |
The RWCF did not meet the minimum sampling frequency for Bromoform due to a laboratory error using the wrong method. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
N |
| 1143638 |
04/09/2025 |
OEV |
Total Coliform Instantaneous Maximum limit is 240 MPN/100 mL and reported value was 920 MPN/100 mL at UVS-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
N |
| 1143637 |
04/29/2025 |
Surface Water |
Discharger caused receiving water temperature to increase by more than 5 degrees on 4/29/2025. Temperature at RSW-002 was 65.5F, Temperature at RSW-001 was 60.4F, Temperature at EFF-001 was 71.6F |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
N |
| 1143548 |
01/11/2025 |
Deficient Monitoring |
WDRs require 3/week monitoring for Total coliform, and discharger monitored only 1/week during the week ending 1/11/2025. |
Violation |
N |
Report |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1143547 |
02/15/2025 |
CAT1 |
Total Suspended Solids (TSS) Weekly Average limit is 15 mg/L and reported value was 19 mg/L at EFF-001. |
Violation |
N |
Report |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1143355 |
01/28/2025 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 79 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
459134 |
R5-2024-0054 |
Y |
| 1143354 |
01/22/2025 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 461 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
459134 |
R5-2024-0054 |
Y |
| 1143133 |
02/05/2025 |
OEV |
Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value was 570 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1143132 |
01/31/2025 |
CAT1 |
Ammonia, Total (as N) Monthly Average (Mean) limit is 1.6 mg/L and reported value was 1.8 mg/L at EFF-001. |
Violation |
N |
Report |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1143111 |
03/31/2025 |
Deficient Reporting |
Discharger did not report effluent mercury result for Q1 2025 as required in the MRP. |
Violation |
N |
Report |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1143110 |
03/21/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.9 MPN/100 mL at EFF-001A. |
Violation |
N |
Report |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1142655 |
03/22/2025 |
CAT1 |
Nitrite Plus Nitrate (as N) Weekly Average limit is 14 mg/L and reported value was 16 mg/L at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1142654 |
03/31/2025 |
CAT1 |
Nitrite Plus Nitrate (as N) Monthly Average limit is 10 mg/L and reported value was 12 mg/L at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1142604 |
03/05/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at UVS-001. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
447871 |
R5-2022-0024 |
Y |
| 1142515 |
03/17/2025 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 1.316 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1142208 |
03/03/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1142205 |
03/05/2025 |
Order Conditions |
Daily maximum turbidity exceeded 10 NTU on 3/5, 3/6 and 3/7. Daily average turbidity exceeded 2 NTU on 3/6, 3/7, and 3/8. Turbidity exceeded 5 NTU more than 5% of the day on 3/5, 3/6, and 3/7. Minimum hourly average UV transmittance was less than 55% on 3/5 and 3/6. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1142045 |
12/31/2024 |
Deficient Reporting |
Discharger did not include all required monitoring data in some SMRs submitted for reporting periods during January through December 2024, in violation of section VIII.B.1 of the MRP. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1142044 |
12/31/2024 |
Order Conditions |
Discharger exceeded the upper and lower limitations for pH in the storage ponds at various times during January through December 2024, in violation of Construction, Operation, and Maintenance Specification VI.C.2.a.iv. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1142043 |
12/31/2024 |
Order Conditions |
Discharger exceeded total coliform limitations for disinfected tertiary recycled water at reclaimed water monitoring location REC-001 at various times during January through December 2024, in violation of Reclamation Specification IV.B.4.b. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1142042 |
12/31/2024 |
Groundwater |
Discharger exceeded the BOD cycle loading rate identified in Land Discharge Specification IV.A.3 on various fields during various months between January and December 2024. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1142041 |
12/31/2024 |
Groundwater |
Discharger exceeded agronomic hydraulic loading rates identified by the Discharger for some crop types on various fields during various months between January and December 2024, in violation of Land Discharge Specification IV.A.1 |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1141790 |
02/18/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 17.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1141789 |
02/19/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 17.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1141716 |
02/21/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1141715 |
02/20/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13.0 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1141714 |
02/18/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13.0 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1141713 |
02/17/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1141712 |
02/24/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.5 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1141711 |
02/05/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1141710 |
02/10/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1141709 |
02/06/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1141708 |
02/14/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1141707 |
02/12/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1141706 |
02/11/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 8.7 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1141663 |
02/01/2025 |
Order Conditions |
Daily maximum turbidity exceeded the limit of 10 NTU on 2/1, 2/2, 2/12, and 2/13. Daily average turbidity exceeded the limit of 2 NTU on 2/1 and 2/6. Turbidity exceeded 5 NTU more than 5% of the day on 2/1, 2/2, 2/12, and 2/13. Minimum hourly average UV transmittance was less than 55% on 2/1 and 2/5. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1141662 |
02/05/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 270.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1141658 |
02/26/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1141657 |
02/10/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 270.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1141656 |
02/28/2025 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 1.6 mg/L and reported value was 1.9 mg/L at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1141634 |
02/28/2025 |
Deficient Monitoring |
Discharger did not sample EC at EFF-001 or RSW-002 during February 2025 as required. |
Violation |
N |
eSMR |
Live Oak City WWTP |
444735 |
R5-2023-0025 |
N |
| 1141577 |
02/01/2025 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 3.4 mg/L and reported value was 3.7 mg/L at EFF-001. |
Violation |
N |
eSMR |
Deer Creek WWTP |
433255 |
R5-2023-0025 |
Y |
| 1141359 |
10/02/2024 |
Deficient Monitoring |
The total coliform sample for 10/2/24 was analyzed outside of holding time, so there was no result for that date and reporting did not meet the required frequency. |
Violation |
N |
Report |
EID Master Reclamation Permit |
148495 |
5-01-146 |
Y |
| 1141358 |
10/02/2024 |
Deficient Monitoring |
The total coliform sample for 10/2/24 was analyzed outside of holding time, so there was no result for that date and reporting did not meet the required frequency. |
Violation |
N |
Report |
EID Master Reclamation Permit |
148495 |
5-01-146 |
Y |
| 1141238 |
03/02/2025 |
Late Report |
Once Only OneTime ( TECHRPT ) (MRP X.D.2 Analytical Methods Rpt) report for 2025/01/01 (2967239) was due on 01-MAR-25 |
Violation |
None |
Report |
Yuba City WWTF |
459135 |
R5-2024-0055 |
N |
| 1140742 |
12/31/2024 |
Deficient Reporting |
Discharger did not report ADWF for 2024. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1140666 |
01/04/2025 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 3.6 mg/L and reported value was 4.3 mg/L at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1140641 |
12/03/2024 |
Order Conditions |
Filter effluent turbidity exceeded 0.2 NTU for more than 5% of the day on 3 December. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1140636 |
01/04/2025 |
Deficient Monitoring |
The minimum monitoring requirement for EFF-002 pH and temperature (3/week within a week with a federal holiday) was not met for the week ending on January 4, 2025. While the City originally scheduled for monitoring to occur early in the week, the City had to reschedule for the contract laboratory (Fruit Growers' Laboratory) to conduct EFF-002 pH and temperature monitoring on January 2-4, 2025 due to operational challenges. The City coordinated with their contract testing laboratory on January 2nd in an effort to ensure the testing would be completed as scheduled that week and was provided assurances that the sampling had been completed and the pH measurements were within range. On January 27th, the contract lab communicated that despite this being scheduled in advance, the lab's field sampler missed the third sample that week on January 4, 2025 and instead collected it on January 5, 2025. This sample date fell outside of the weekly period and thus, only two samples for pH and temperature were collected at EFF-002 that week. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1140624 |
01/13/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1140623 |
01/10/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1140622 |
01/08/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1140621 |
01/07/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.8 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1140620 |
01/01/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1140619 |
01/03/2025 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1140606 |
01/05/2025 |
OEV |
Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 300.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1140533 |
01/27/2025 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 27 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
459134 |
R5-2024-0054 |
Y |
| 1140532 |
01/20/2025 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 920 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
459134 |
R5-2024-0054 |
Y |
| 1140531 |
01/06/2025 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
459134 |
R5-2024-0054 |
Y |
| 1140530 |
01/13/2025 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 240.0 MPN/100 mL and reported value was 350.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
459134 |
R5-2024-0054 |
Y |
| 1140529 |
01/06/2025 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 801 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
459134 |
R5-2024-0054 |
Y |
| 1140528 |
01/20/2025 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 240.0 MPN/100 mL and reported value was 920.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
459134 |
R5-2024-0054 |
Y |
| 1140527 |
01/13/2025 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
459134 |
R5-2024-0054 |
Y |
| 1140445 |
12/23/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 6.0 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1140131 |
12/23/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1140130 |
12/19/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 122.2 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1140049 |
02/02/2025 |
Late Report |
Annual SMR ( MONNPDES ) report for 2024 (2928443) was due on 01-FEB-25 |
Violation |
None |
Report |
Yuba City WWTF |
459135 |
R5-2024-0055 |
N |
| 1140021 |
10/09/2024 |
Order Conditions |
Daily maximum tertiary filter turbidity was 0.6 NTU on 10/8 and 0.6 NTU on 10/9, and the limit is 0.5 NTU. |
Violation |
N |
Report |
Hammonton Gold Village WWTP |
447871 |
R5-2022-0024 |
Y |
| 1140009 |
11/27/2024 |
Order Conditions |
Daily minimum hourly average UV transmittance was 52% on 11/27, and the limit is 55%. |
Violation |
N |
Report |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1139632 |
12/31/2024 |
Deficient Monitoring |
Discharger did monitor all constituents at the required frequency. Discharger did not monitor EC or nitrate at PND-123C twice during 2024 as required. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1139627 |
12/05/2024 |
Surface Water |
Temperature at RSW-004 was 63 degrees F, and limit is 60 degrees F. |
Violation |
N |
eSMR |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1139558 |
12/10/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.5 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1139557 |
12/06/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.3 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1139556 |
12/31/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.5 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1139555 |
12/17/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1139554 |
12/05/2024 |
Deficient Monitoring |
Discharger did not conduct all monitoring and reporting at the required frequency. Discharger did not monitor and/or report influent EC 1/month during December or effluent EC 1/week during the week ending on 12/7. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1139553 |
12/30/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.5 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1139552 |
12/23/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.2 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1139551 |
12/20/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 8.7 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1139550 |
12/18/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1139297 |
12/10/2024 |
OEV |
Total Coliform Daily Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. *** Dismissed:Violation created by the discharger in error. |
Violation |
N |
eSMR |
Beach WWTF |
459134 |
R5-2024-0054 |
N |
| 1139296 |
12/10/2024 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
459134 |
R5-2024-0054 |
Y |
| 1139109 |
12/15/2024 |
Order Conditions |
Minimum hourly UV transmittance was below 55% on 12/15, 12/16, 12/17, 12/24, and 12/26. Daily average turbidity at FIL-001 exceeded 2 NTU on 12/16, 12/17, and 12/18. Turbidity at FIL-001 exceeded 5 NTU more than 5% of the day on 12/18 and 12/19. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1139108 |
12/31/2024 |
CAT1 |
Ammonia, Total (as N) Monthly Average (Mean) limit is 1.6 mg/L and reported value was 3.4 mg/L at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1139107 |
12/28/2024 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 3.6 mg/L and reported value was 3.8 mg/L at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1139106 |
12/21/2024 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 3.6 mg/L and reported value was 8.7 mg/L at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1138587 |
11/23/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
447871 |
R5-2022-0024 |
Y |
| 1138555 |
11/01/2024 |
Deficient Monitoring |
Influent pH was not recorded in SCADA from November 1-3, 2024 due to ongoing SCADA system upgrades associated with the RWCF Modifications Project. This issue began on October 31, 2024 and was documented in the October 2024 SMR. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1138288 |
11/19/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1138287 |
11/20/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1138255 |
11/21/2024 |
Order Conditions |
Daily maximum turbidity exceeded 10 NTU on 11/21, 11/22, and 11/23. Daily average turbidity exceeded 2 NTU on 11/23. Turbidity exceeded 5 NTU more than 5% of the day on 11/21, 11/22, and 11/23. Minimum hourly UV transmittance was below 55% on 11/23. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1137781 |
11/25/2024 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 130.0 MPN/100 mL at EFF-003. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1137780 |
11/22/2024 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 130.0 MPN/100 mL at EFF-003. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1136773 |
10/15/2024 |
Order Conditions |
UV lamps were off for 22 hours spanning 15 and 16 October, resulting in minimum hourly UV transmittance to be 0 mJ/cm2 on both days. Lamps also shut off for a few minutes on 22 October. |
Violation |
N |
eSMR |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1136673 |
10/30/2024 |
Deficient Monitoring |
Discharger did not conduct manual hourly monitoring of influent flow, effluent flow, filter effluent turbidity, UV transmittance, UV dose, or flow through the UV system during the second hour of a 2 hr 10 min disruption of the data recording system. |
Violation |
N |
eSMR |
Hangtown Creek WRF |
439621 |
R5-2023-0025 |
Y |
| 1136572 |
10/02/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 11.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
447828 |
R5-2022-0020 |
Y |
| 1136551 |
10/31/2024 |
Deficient Monitoring |
Influent pH data stopped historizing in SCADA on 10/31/24 due to ongoing SCADA system upgrades associated with the RWCF Modifications Project. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1136536 |
10/10/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 30 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1136193 |
10/22/2024 |
Surface Water |
Discharger caused receiving water temperature to increase by more than 5 degreed on 10/22/2024. Temperature at RSW-002 was 61.7F, Temperature at RSW-001 was 56.1F, Temperature at EFF-001 was 76.3F. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1136192 |
10/15/2024 |
Surface Water |
Discharger caused receiving water temperature to increase by more than 5 degrees on 10/15/2024. Temperature was 71.2F at RSW-002, Temperature was 61.7F at RSW-001, Temperature was 79.5F at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1136191 |
10/08/2024 |
Surface Water |
Discharge caused receiving water temperature to increase by more than 5 degrees on 10/8 - Temperature was 62.3F at RSW-001, Temperature was 69.4F at RSW-002, Temperature was 81.1F at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1136156 |
10/16/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.8 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1136155 |
10/21/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1136154 |
10/17/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 6.1 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1136152 |
08/22/2024 |
Order Conditions |
Turbidity at FIL-001 exceeded 5 NTU for more than 5 % of the day during 8/22/2024. |
Violation |
N |
Report |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1135992 |
07/30/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 12 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1134967 |
09/30/2024 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 31 mg/L and reported value was 32 mg/L at EFF-003. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1134966 |
09/10/2024 |
Surface Water |
Discharge caused the receiving water temperature to increase by more than 5 degrees on 9/10/24- Temperature was 66 degrees at RSW-001 and 72 degrees at RSW-002 |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1134965 |
09/26/2024 |
Surface Water |
Discharge caused the receiving water temperature to increase by more than 5 degrees on 9/26/24- Temperature was 63 degrees at RSW-001, 69 degrees at RSW-002, and 80 degrees at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1134964 |
09/18/2024 |
Surface Water |
Discharge caused the receiving water temperature to increase by more than 5 degrees on 9/18/24- Temperature was 63 degrees at RSW-001, 70 degrees at RSW-002, and 79 degrees at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1132994 |
08/05/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1132993 |
08/01/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1132963 |
08/20/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1132962 |
08/13/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1132961 |
08/20/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1132960 |
08/13/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1132959 |
08/20/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132958 |
08/19/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132957 |
08/27/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 24 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132956 |
08/26/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 824 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132955 |
08/21/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 350 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132954 |
08/19/2024 |
OEV |
Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value was 350 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132953 |
08/02/2024 |
OEV |
Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132952 |
08/20/2024 |
OEV |
Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132951 |
08/22/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 350 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132950 |
08/22/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23.0 MPN/100 mL and reported value was 49.0 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132949 |
08/21/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132948 |
08/20/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132947 |
08/16/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132945 |
08/21/2024 |
OEV |
Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132943 |
08/13/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132942 |
08/12/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132941 |
08/08/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132939 |
08/11/2024 |
Deficient Monitoring |
MRP requires effluent DO monitoring 3/wk; discharger monitored: (1) 0/wk for week ending 8/10 (2) 0/wk for week ending 8/17 (3) 1/wk for week ending 8/24 MRP requires pond DO monitoring 1/wk; discharger monitored 0/wk for week ending 8/17 |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132938 |
08/19/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL at EFF-001B. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1132864 |
08/14/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.9 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1132863 |
08/21/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 11.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1132861 |
08/26/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 11.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1132859 |
08/19/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.9 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1131520 |
07/16/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1131519 |
07/09/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1131518 |
07/02/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1131517 |
07/16/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 240 MPN/100 mL and reported value was 1600.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1131516 |
07/09/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 240 MPN/100 mL and reported value was 350.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1131515 |
07/02/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 240 MPN/100 mL and reported value was 1600.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1131486 |
06/05/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.1 SU. |
Violation |
N |
Report |
Ostrom Road Landfill |
450269 |
R5-2022-0006-02 |
Y |
| 1131483 |
05/16/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.1 SU. |
Violation |
N |
Report |
Ostrom Road Landfill |
450269 |
R5-2022-0006-02 |
Y |
| 1131470 |
07/17/2024 |
OEV |
pH Instantaneous Minimum limit is 06.5 SU and reported value was 6.3 SU at EFF-003. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1131425 |
07/25/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 22 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1131423 |
07/31/2024 |
Deficient Monitoring |
(1) MRP requires ammonia monitoring 3x/week; discharger monitored 2x/week for the week ending 7/20/24. (2) MRP requires DO monitoring 3x/week; discharger monitored 2x/week for the week ending 7/20/24. (3) MRP requires DOC monitoring 1x/month; discharger monitored 0/month. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1131307 |
07/09/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.8 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
447828 |
R5-2022-0020 |
Y |
| 1131126 |
05/31/2024 |
Deficient Monitoring |
Discharger did not monitor effluent acute toxicity during May as required. |
Violation |
N |
Report |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1130582 |
04/30/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 276 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1130581 |
04/04/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 47.0 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1130434 |
05/15/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.6 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1130198 |
06/30/2024 |
Deficient Monitoring |
Discharger sampled effluent TDS, influent EC, and influent TDS at less than the required frequency. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1130075 |
06/12/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.8 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1130074 |
06/11/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.8 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1130053 |
06/20/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
447828 |
R5-2022-0020 |
Y |
| 1130052 |
06/27/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
447828 |
R5-2022-0020 |
Y |
| 1130051 |
06/25/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
447828 |
R5-2022-0020 |
Y |
| 1130050 |
06/24/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 11.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
447828 |
R5-2022-0020 |
Y |
| 1130032 |
06/18/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1130031 |
06/04/2024 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 540.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1130030 |
06/25/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 79 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1130029 |
06/18/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 240.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1130028 |
06/04/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 240.0 MPN/100 mL and reported value was 540.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1129925 |
06/30/2024 |
Deficient Monitoring |
RSW-002 Hardness, Total (as CaCO3) was not completed for Q2 2024. This sample needed to be taken once during the quarter and was missed in April when the plant was discharging to the creek before switching to the spray fields in May. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
447871 |
R5-2022-0024 |
Y |
| 1129809 |
06/12/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 19.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1129808 |
06/06/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 5.8 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1129807 |
06/05/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 2.7 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1129806 |
06/13/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 16.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1129096 |
05/13/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 23 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1129095 |
05/01/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1129094 |
05/09/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 23 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1129093 |
05/06/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 23.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1129092 |
05/03/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 23.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1129091 |
05/02/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 18 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1129090 |
05/10/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 23 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1129089 |
05/14/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13.8 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1129088 |
05/15/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1129071 |
05/23/2024 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 0.57 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1129062 |
05/28/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1128965 |
05/13/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.6 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1128543 |
05/14/2024 |
Late Report |
March 2024 was due 5/1/2024 and discharger submitted the report on 5/14/2024. |
Violation |
N |
Report |
Hangtown Creek WRF |
439621 |
R5-2023-0025 |
Y |
| 1128501 |
03/15/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.4 SU. |
Violation |
N |
Report |
WDRs for Limited Threat Discharges to Surface Waters R5-2016-0076 |
450269 |
R5-2022-0006-02 |
Y |
| 1128500 |
02/23/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.3 SU. |
Violation |
N |
Report |
Ostrom Road Landfill |
450269 |
R5-2022-0006-02 |
Y |
| 1128450 |
03/31/2024 |
Deficient Reporting |
Discharger did not report pH at RSW-001 during the week ending 3/30/2024. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1128236 |
04/12/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1128235 |
04/02/2024 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 70 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1128234 |
04/25/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 540.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1128212 |
03/01/2024 |
Deficient Monitoring |
UV transmittance was not recorded for an unknown number of hours during the night of 29 Feb - 1 Mar. |
Violation |
N |
Report |
Live Oak City WWTP |
444735 |
R5-2023-0025 |
Y |
| 1128051 |
04/26/2024 |
Order Conditions |
The daily average turbidity is 2 NTU, and daily average turbidity was 3 NTU on 4/26, 3 NTU on 4/27, 3 NTU on 4/28, and was 3 NTU on 4/29. |
Violation |
N |
eSMR |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1128020 |
04/29/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1127997 |
02/04/2024 |
Order Conditions |
Filter effluent turbidity exceeded 5 NTU for more than 5% of the day on 2/4. |
Violation |
N |
Report |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1127996 |
01/22/2024 |
Order Conditions |
Filter effluent turbidity exceed 5 NTU for more than 5% of the day on 1/22, 1/23, and 1/25. |
Violation |
N |
Report |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1127951 |
03/31/2024 |
Deficient Reporting |
Discharger did not report quarterly arsenic or nitrogen at GW-001, GW-002, and GW-003. |
Violation |
N |
Report |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1127943 |
03/26/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-002. |
Violation |
N |
Report |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1127801 |
04/17/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1127121 |
03/30/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 70 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1127120 |
03/26/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 70 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1127119 |
02/14/2024 |
Deficient Monitoring |
Discharger did not monitor influent flow during 6-14 February (because inclement weather resulted in high flow that caused the flow meter to fail). |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1127118 |
01/26/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1127117 |
01/25/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 191 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1126625 |
03/06/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.6 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126624 |
03/31/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.3 SU at EFF-001. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126623 |
03/12/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.3 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126622 |
03/11/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.4 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126621 |
03/28/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.1 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126620 |
03/14/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.1 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126619 |
03/13/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.2 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126618 |
03/08/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.6 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126617 |
03/26/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.3 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126616 |
03/27/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.3 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126615 |
03/25/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.3 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126614 |
03/21/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.3 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126613 |
03/22/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.3 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126612 |
03/07/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.6 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126611 |
03/04/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.7 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126610 |
03/01/2024 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 0.038 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126609 |
03/05/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.6 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126608 |
03/01/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.6 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126607 |
03/01/2024 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 0.197 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126606 |
03/20/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.3 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1126497 |
03/20/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 350 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1126495 |
03/20/2024 |
OEV |
Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value was 920.0 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1126494 |
03/19/2024 |
OEV |
Total Coliform Instantaneous Maximum limit is 240.0 MPN/100 mL and reported value was 350.0 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1126493 |
03/22/2024 |
Order Conditions |
Turbidity Daily Maximum limit is 10 NTU and reported value was 18.9 NTU at FIL-001. |
Violation |
N |
eSMR |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1126492 |
03/20/2024 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23.0 MPN/100 mL and reported value was 920 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1126490 |
03/21/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 350.0 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1126205 |
03/09/2024 |
Deficient Monitoring |
The weekly ammonia sample was taken on March 4, 2024. The sample was lost and not analyzed due to a failure on the part of our contract laboratory, California Laboratory Services. When the District was notified, CLS was instructed to conduct an analysis, out of hold time, on an unpreserved sample taken on the same date. This sample result was within historical norms and is included on the UV and Visual Supplemental Data Report. |
Violation |
N |
eSMR |
Deer Creek WWTP |
433255 |
R5-2023-0025 |
Y |
| 1125991 |
03/29/2024 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 70 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1125988 |
03/21/2024 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1125427 |
02/27/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.1 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1125426 |
02/21/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.6 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1125425 |
02/23/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.7 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1125423 |
02/22/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.6 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1125422 |
02/20/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.8 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1125420 |
02/28/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.4 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1125419 |
02/19/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.9 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1125418 |
02/29/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.6 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1125417 |
02/26/2024 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.3 SU at EFF-002. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1125416 |
02/04/2024 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 0.041 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1125294 |
02/05/2024 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 on 2/5 and 3 on 2/6. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1125291 |
02/01/2024 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55% and reported value was 51% on 2/1, 53% on 2/2, 45% on 2/4, 45% on 2/5, 49% on 2/6, 56% on 2/7, 48% on 2/19, and 50% on 2/20. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1125290 |
02/04/2024 |
Order Conditions |
Turbidity Daily Maximum limit is 10 NTU and reported value was 13 NTU at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1125180 |
12/31/2023 |
Deficient Reporting |
Discharger did not include all required monitoring data in some SMRs submitted for reporting periods during January through December 2023, in violation of section VIII.B.1 of the MRP. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1125179 |
12/31/2023 |
Order Conditions |
Discharger exceeded the upper limitation for pH in the storage ponds at various times during January through December 2023, in violation of Construction, Operation, and Maintenance Specification VI.C.2.a.iv. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1125178 |
12/31/2023 |
Order Conditions |
Discharger exceeded turbidity limitations for tertiary recycled water at reclaimed water monitoring location REC-001 at various times during January through December 2023, in violation of Reclamation Specification IV.B.4.c. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1125177 |
12/31/2023 |
Order Conditions |
Discharger exceeded total coliform limitations for disinfected tertiary recycled water at reclaimed water monitoring location REC-001 at various times during January through December 2023, in violation of Reclamation Specification IV.B.4.b. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1125176 |
12/31/2023 |
Groundwater |
Discharger exceeded settleable solids limitations identified at Land Discharge Specification IV.A.5 during the period between January and December 2023. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1125175 |
12/31/2023 |
Groundwater |
Discharger exceeded agronomic hydraulic loading rates identified by the Discharger for some crop types on various fields during various months between January and December 2023, in violation of Land Discharge Specification IV.A.1 |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1125127 |
10/12/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.2 SU. |
Violation |
N |
Report |
Ostrom Road Landfill |
450269 |
R5-2022-0006-02 |
Y |
| 1124739 |
01/16/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1124738 |
01/10/2024 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1124648 |
01/23/2024 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1124623 |
01/31/2024 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 2.4 mg/L and reported value was 7.8 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1124622 |
01/20/2024 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 7.6 mg/L and reported value was 10.9 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1124621 |
01/31/2024 |
CAT1 |
Ammonia, Total (as N) Monthly Average (Mean) limit is 1100 lb/day and reported value was 1564 lb/day at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1124620 |
01/06/2024 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 7.6 mg/L and reported value was 12.3 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1124619 |
01/13/2024 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 7.6 mg/L and reported value was 13.8 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1124556 |
01/22/2024 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU at FIL-002, and reported value was 4 on 1/22, 5 on 1/23, 3 on 1/24, and 3 on 1/25. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1124551 |
01/22/2024 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55%, and reported value was 42 on 1/22, 42 on 1/23, 52 on 1/24, and 46 on 1/25. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1124549 |
01/22/2024 |
Deficient Monitoring |
Discharger did not monitor pH, temperature, DO, or EC, or record visual observations, on 1/22 for the month of January and the week ending 1/27. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1124371 |
12/31/2023 |
Deficient Monitoring |
Discharger did not complete quarterly effluent characterization monitoring as required in the WDRs. |
Violation |
N |
Report |
Hammonton Gold Village WWTP |
447871 |
R5-2022-0024 |
Y |
| 1124357 |
12/02/2023 |
Deficient Reporting |
The Discharger did not report the pH at RSW-001, temperature at RSW-003, or pH at RSW-005 during the week ending 12/2/2023. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1124356 |
10/08/2023 |
Deficient Reporting |
The Discharger did not report daily minimum UV dose on 10/8/2023. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1124355 |
11/18/2023 |
Deficient Reporting |
The Discharger did not report temperature at RSW-005 for the week ending 11/4/2023, or pH and temperature at RSW-003 for the week ending 11/18/2023 |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1124354 |
11/26/2023 |
Order Conditions |
Filter effluent turbidity exceeded the limitation on 11/26/2023. The limitation is 10 NTU, and the daily maximum turbidity on 11/26/2023 was 15 NTU. In addition, filter effluent turbidity exceeded 5 NTU for more than 5% of the day on 11/26/2023. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1123698 |
12/31/2023 |
OEV |
Electrical Conductivity @ 25 Deg. C Annual Average (Mean) limit is 1300 mmhos/cm and reported value was 1305 mmhos/cm at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1123476 |
12/13/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
447871 |
R5-2022-0024 |
Y |
| 1123471 |
12/31/2023 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 31 mg/L and reported value was 33 mg/L at EFF-003. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1123460 |
12/30/2023 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 7.6 mg/L and reported value was 12.0 mg/L at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1123459 |
12/23/2023 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 7.6 mg/L and reported value was 10.1 mg/L at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1123458 |
12/31/2023 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 2.4 mg/L and reported value was 9.4 mg/L at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1123457 |
12/31/2023 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 1100 lb/day and reported value was 1878 lb/day at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1123456 |
12/16/2023 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 7.6 mg/L and reported value was 8.0 mg/L at EFF-001A. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1123404 |
12/23/2023 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 6.4 mg/L and reported value was 11.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1123403 |
12/31/2023 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 3.1 mg/L and reported value was 4.9 mg/L at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1123021 |
11/29/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 17.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
447871 |
R5-2022-0024 |
Y |
| 1122936 |
11/13/2023 |
Order Conditions |
Filter effluent turbidity exceeded 0.2 NTU for 6% of the 24-hour period on 11/13, violating the recycling specifications. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1122890 |
11/28/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 8.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1122889 |
11/29/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 8.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1122888 |
11/27/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 8.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1122887 |
11/30/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 8.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1122300 |
08/02/2023 |
CAT2 |
Trichloroethene Daily Maximum limit is 0.5 ug/L and reported value was 0.6 ug/L. |
Violation |
N |
Report |
Plume CG044-013 - Groundwater Treatment System |
450273 |
R5-2022-0006-02 |
Y |
| 1122199 |
10/03/2023 |
Surface Water |
Discharge caused receiving water temperature to increase by more than 5 degrees on 10/3 - Temperature was 61F at RSW-001, 67F at RSW-002, and 77F at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1122071 |
09/07/2023 |
ATOX |
Acute Toxicity Instantaneous Minimum limit is 70 % survival and reported value was 50 % survival at EFF-003. |
Violation |
N |
Report |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1121788 |
08/12/2023 |
Deficient Monitoring |
NOA requires monitoring for total coliform 3x/week, and discharger has only 2 results for the week ending 8/12 due to lab error. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1121787 |
07/31/2023 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported value was 82 % at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1121785 |
07/01/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15 mg/L and reported value was 670 mg/L at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1121769 |
07/11/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1121768 |
07/06/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 9.2 MPN/100 mL at EFF-002. |
Violation |
N |
Report |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1121767 |
09/26/2023 |
Surface Water |
Discharge caused receiving water temperature to increase by more than 5 degrees on 9/26 - Temperature was 62F at RSW-001, 68F at RSW-002, and 78F at EFF-001. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1121766 |
09/05/2023 |
Surface Water |
Discharge caused receiving water temperature to increase by more than 5 degrees on 9/5 - Temperature was 66F at RSW-001, 72F at RSW-002, and 81F at EFF-001. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1121483 |
09/13/2023 |
Order Conditions |
Filter effluent turbidity exceeded 0.2 NTU for 9% of the 24-hour period on 9/13, violating the recycling specifications. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1121482 |
09/14/2023 |
Order Conditions |
Filter effluent turbidity exceeded 0.2 NTU for 7% of the 24-hour period on 9/14, violating the recycling specifications. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1120672 |
08/27/2023 |
Order Conditions |
Filter effluent turbidity exceeded 0.2 NTU for 25% of the 24-hour period on 8/27, violating the recycling specifications. |
Violation |
N |
eSMR |
City of Lathrop Consolidated Treatment Facility |
445985 |
R5-2022-0004 |
Y |
| 1120656 |
08/31/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 10 mg/L and reported value was 37 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1120637 |
08/19/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 150 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1119795 |
07/29/2023 |
Deficient Monitoring |
Ammonia was reported only 1x/week for the week ending 7/29, and total coliform was reported only 2x/week for the week ending 7/29. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1119793 |
07/05/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 9.2 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1119706 |
07/29/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 38 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1119705 |
07/15/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15.0 mg/L and reported value was 26 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1119704 |
07/08/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 99 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1119703 |
07/31/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 10.0 mg/L and reported value was 46 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1119702 |
07/22/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 21 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1119701 |
07/26/2023 |
Deficient Monitoring |
UV transmittance was not monitored from 10:36 7/23 TO 07:08 7/26. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1119656 |
06/05/2023 |
Deficient Reporting |
Permit requires monitoring total coliform 1/day at EDH WWTP, and discharger did not report total coliform on 6/5/2023. |
Violation |
N |
Report |
EID Master Reclamation Permit |
148495 |
5-01-146 |
Y |
| 1119294 |
06/30/2023 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported value was 0.0 % at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1119159 |
06/30/2023 |
Deficient Monitoring |
Discharger did not report mercury at EFF-001 at the required frequency (WDRs require 1/quarter, and discharger reported 0/quarter). |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1119158 |
05/27/2023 |
Deficient Monitoring |
Discharger did not report temperature at EFF-001 at the required frequency (WDRs require 5/week, and discharger reported 4/week). |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1119157 |
05/06/2023 |
OEV |
pH Instantaneous Minimum limit is 6.0 SU and reported value was 5.2 SU at EFF-002. |
Violation |
N |
Report |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1119155 |
06/30/2023 |
Deficient Monitoring |
Discharger did not report characterization monitoring at EFF-001 and RSW-001 during Q2 2023 as required in the NOA, due to a laboratory error. |
Violation |
N |
Report |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1118910 |
06/24/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 400 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1118909 |
06/10/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 520 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1118908 |
06/17/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 22 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1118907 |
06/30/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 10 mg/L and reported value was 403 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1118906 |
06/03/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15.0 mg/L and reported value was 400 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1118329 |
03/31/2023 |
Deficient Monitoring |
Discharger did not monitor pH, DO, EC, temperature, or turbidity at EFF-001 during March 2023; and did not monitor pH, EC, and temperature at RSW-001 during March 2023 |
Violation |
N |
Report |
Ostrom Road Landfill |
450269 |
R5-2022-0006-02 |
Y |
| 1118322 |
05/18/2023 |
Deficient Monitoring |
Discharger did not report BOD at EFF-001 at the required frequency (NOA requires 1/week, and discharger reported BOD 0/week). |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1118244 |
05/03/2023 |
Order Conditions |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 1600.0 MPN/100 mL at SPR-001. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
447871 |
R5-2022-0024 |
Y |
| 1118198 |
05/06/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 310 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1118197 |
05/13/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 170 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1118196 |
05/31/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 10 mg/L and reported value was 244 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1118195 |
05/31/2023 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported value was 0.0 % at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1118194 |
05/20/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 80 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1118193 |
05/27/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 260 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117604 |
01/28/2023 |
Deficient Reporting |
Discharger did not report influent TSS for week ending 1/28/2023. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1117603 |
01/19/2023 |
Order Conditions |
Daily maximum turbidity limitation at UVS-001 is 10 NTU, and discharger reported 13 NTU on 1/25/23 and 15 NTU on 1/26/2023. In addition, daily average turbidity limitation at UVS-001 is 2 NTU, and discharger reported 3 NTU on 1/19/23 and 4 NTU on 1/25/23. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1117602 |
03/11/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1117601 |
03/10/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1117599 |
01/31/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 17 mg/L at EFF-001. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1117598 |
01/28/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15 mg/L and reported value was 19 mg/L at EFF-001. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1117496 |
04/16/2023 |
OEV |
Total Coliform Single Sample Maximum limit is 240 mg/L and reported value was 300 mg/L at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1117428 |
04/30/2023 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average (Mean) limit is 85 % and reported value was 0 % at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117427 |
04/30/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 10 mg/L and reported value was 254 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117426 |
04/29/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 390 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117425 |
04/22/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 520 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117424 |
04/15/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 85 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117423 |
04/08/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 21 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117421 |
03/31/2023 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 10.0 mg/L and reported value was 11.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1117390 |
03/31/2023 |
Deficient Reporting |
Discharger did not report dates of diversion, the volume of wastewater diverted, the total volume stored, or the freeboard in the ponds for the period the ponds were in use (1-6 March). |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117389 |
02/28/2023 |
Deficient Reporting |
Discharger did not report dates of diversion, the volume of wastewater diverted, the total volume stored, or the freeboard in the ponds while they were in use 10-28 February. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117388 |
03/31/2023 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported value was 0 % at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117387 |
03/31/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 90 mg/L at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117382 |
02/28/2023 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported value was 0 % at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117380 |
02/28/2023 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 1.9 mg/L and reported value was 7.5 mg/L at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117378 |
02/28/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 680 mg/L at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1117239 |
03/31/2023 |
Deficient Reporting |
The Discharger did not conduct quarterly characterization, pyrethroid pesticide, and water column toxicity monitoring as required in the WDRs. |
Violation |
N |
Report |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1117234 |
02/25/2023 |
Order Conditions |
Filter effluent turbidity exceeded 5 NTU for more than 5% in 24 hours on 2/25/2023. |
Violation |
N |
Report |
Live Oak City WWTP |
444735 |
R5-2023-0025 |
Y |
| 1116963 |
01/31/2023 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported value was 49 % at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1116961 |
01/31/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 69 mg/L at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1116078 |
03/25/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 90 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1116076 |
04/01/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 220 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1116056 |
03/01/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 240 MPN/100 mL at EFF-003. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1116009 |
03/31/2023 |
Deficient Monitoring |
Discharger did not report groundwater monitoring results for nitrogen at all three wells. |
Violation |
N |
eSMR |
Linda Cnty Water District WWTP |
450326 |
R5-2022-0070 |
Y |
| 1115919 |
03/22/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115918 |
03/13/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115917 |
03/27/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115916 |
03/12/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115915 |
03/21/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115911 |
03/20/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115910 |
03/19/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115909 |
03/16/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115908 |
03/24/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115907 |
03/15/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115906 |
03/18/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115905 |
03/26/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115904 |
03/25/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115903 |
03/23/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115902 |
03/14/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1115798 |
04/05/2023 |
Order Conditions |
4/5/2023 CEI found that effluent flow meter had not been calibrated since 8/25/2020, and MRP section I.D requires calibration at least yearly. |
Violation |
N |
Inspection |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1115096 |
02/10/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 86 MPN/100 mL at EFF-003. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1115095 |
02/01/2023 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 55.0 MPN/100 mL at EFF-003. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1115092 |
02/25/2023 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 4 NTU at FIL-001. |
Violation |
N |
eSMR |
Live Oak City WWTP |
444735 |
R5-2023-0025 |
Y |
| 1115091 |
02/26/2023 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 4 NTU at FIL-001. |
Violation |
N |
eSMR |
Live Oak City WWTP |
444735 |
R5-2023-0025 |
Y |
| 1115090 |
02/25/2023 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 2.0 mg/L and reported value was 7.7 mg/L at EFF-001. |
Violation |
N |
eSMR |
Live Oak City WWTP |
444735 |
R5-2023-0025 |
Y |
| 1115089 |
02/22/2023 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 3 NTU at FIL-001. |
Violation |
N |
eSMR |
Live Oak City WWTP |
444735 |
R5-2023-0025 |
Y |
| 1115050 |
02/04/2023 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 1.9 mg/L and reported value was 6.7 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1115049 |
02/11/2023 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 1.9 mg/L and reported value was 8.3 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1115048 |
02/11/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 160 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1115047 |
02/04/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 1200 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1114633 |
01/05/2023 |
Order Conditions |
Daily average turbidity at FIL-001 was 3 NTU on 1/3 and 4 NTU on 1/5, and limit is 2 NTU, Turbidity exceeded 5 NTU at FIL-001 more than 5% of the day on 1/5. |
Violation |
N |
Report |
Linda Cnty Water District WWTP |
415997 |
R5-2017-0094 |
Y |
| 1114632 |
12/15/2022 |
Order Conditions |
Daily average turbidity was 3 NTU at FIL-001, and limit is 2 NTU. |
Violation |
N |
Report |
Linda Cnty Water District WWTP |
415997 |
R5-2017-0094 |
Y |
| 1114598 |
12/31/2022 |
Deficient Reporting |
Discharger did not include all required monitoring data in some SMRs submitted for reporting periods during January through December 2022, in violation of section VIII.B.1 of the MRP. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1114597 |
12/31/2022 |
Order Conditions |
Discharger exceeded the upper limitation for pH in the storage ponds at various times during January through December 2022, in violation of Construction, Operation, and Maintenance Specification VI.C.2.a.iv. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1114596 |
12/31/2022 |
Order Conditions |
Discharger exceeded turbidity limitations for tertiary recycled water at reclaimed water monitoring location REC-001 at various times during January through December 2022, in violation of Reclamation Specification IV.B.4.c. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1114595 |
12/31/2022 |
Order Conditions |
Discharger exceeded total coliform limitations for disinfected tertiary recycled water at reclaimed water monitoring location REC-001 at various times during January through December 2022, in violation of Reclamation Specification IV.B.4.b. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1114594 |
12/31/2022 |
Groundwater |
Monthly average BOD was 41 mg/L at EFF-001 in December 2022, and limit is 40 mg/L. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1114593 |
12/31/2022 |
Groundwater |
Discharger exceeded the cycle average loading rate of 200 lbs/acre/day for biochemical oxygen demand (BOD) on Field 6C during September 2022, in violation of Land Discharge Specification IV.A.3.a. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1114592 |
12/31/2022 |
Groundwater |
Discharger exceeded agronomic nitrogen loading rates identified by the Discharger on Fields 6B-D during July 2022, in violation of Land Discharge Specification IV.A.2. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1114591 |
12/31/2022 |
Groundwater |
Discharger exceeded agronomic hydraulic loading rates identified by the Discharger for some crop types on various fields during various months between January and December 2022, in violation of Land Discharge Specification IV.A.1 |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1114066 |
01/09/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 31 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1114049 |
01/21/2023 |
Deficient Monitoring |
Discharger did not monitor influent BOD or TSS during the week ending 1/21/2023. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1114033 |
01/21/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 90 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1114032 |
01/07/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 17 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1114031 |
01/03/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.7 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1114030 |
01/14/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 85 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1114029 |
01/28/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 85 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1113962 |
01/21/2023 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 6.4 mg/L and reported value was 16 mg/L at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113961 |
01/28/2023 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 6.4 mg/L and reported value was 12 mg/L at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113960 |
01/31/2023 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 3.1 mg/L and reported value was 14 mg/L at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113959 |
01/21/2023 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 454 lbs and reported value was 717 lbs at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113958 |
01/31/2023 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 220 lbs and reported value was 578 lbs at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113923 |
01/03/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55% and reported value was 49% at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113922 |
01/02/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55% and reported value was 50% at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113921 |
01/14/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55.0 % and reported value was 49.0 % at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113919 |
01/15/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55.0 % and reported value was 48.0 % at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113918 |
01/11/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55.0 % and reported value was 50.0 % at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113917 |
01/10/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55.0 % and reported value was 48.0 % at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113916 |
01/17/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 54 %. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113915 |
01/01/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 47 % at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113914 |
01/09/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55.0 % and reported value was 49.0 % at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113913 |
01/16/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55.0 % and reported value was 50.0 % at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113912 |
01/05/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55.0 % and reported value was 51.0 % at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113911 |
01/06/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55.0 % and reported value was 54.0 % at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113910 |
01/13/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55.0 % and reported value was 54.0 % at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113909 |
01/12/2023 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55.0 % and reported value was 51.0 % at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1113834 |
01/22/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113833 |
01/15/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113832 |
01/21/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113831 |
01/20/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113830 |
01/19/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113829 |
01/17/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113828 |
01/16/2023 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113702 |
01/16/2023 |
Unauthorized Discharge |
Approximately 1.1 million gallons of stormwater-diluted screened influent mixed with site stormwater overflowed from the flow equalization basin into Hangtown Creek during 01/16/2023 to 01/17/2023. |
Violation |
N |
eSMR |
Hangtown Creek WRF |
439621 |
R5-2023-0025 |
Y |
| 1113636 |
12/31/2022 |
Unauthorized Discharge |
Approximately 1.6 MG of mixed stormwater and primary-treated wastewater discharged to Navy Drive. |
Violation |
N |
Report |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1113631 |
12/24/2022 |
Deficient Monitoring |
Discharger did not monitor nitrate on 12/24 as required. |
Violation |
N |
Report |
EID Master Reclamation Permit |
148495 |
5-01-146 |
Y |
| 1113630 |
11/30/2022 |
Deficient Monitoring |
Discharger did not monitor EC on 11/4 or nitrate or 11/18 as required. |
Violation |
N |
Report |
EID Master Reclamation Permit |
148495 |
5-01-146 |
Y |
| 1113589 |
01/06/2023 |
Deficient Monitoring |
On January 6, 2023, the EFF-001 temperature reading was recorded incorrectly due to instrument error. As a result no EFF-001 temperature has been provided for that day. |
Violation |
N |
eSMR |
Deer Creek WWTP |
433255 |
R5-2023-0025 |
Y |
| 1113584 |
12/31/2022 |
Deficient Reporting |
Discharger did not monitor and/or report effluent EC, copper, nitrate, nitrite, nitrate plus nitrite, TDS, or pyrethroid pesticides monitoring during Q4 2022; or monitor receiving water flow direction, pyrethroid pesticides monitoring, or water column toxicity monitoring during Q4 2022. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1113579 |
02/02/2023 |
Late Report |
Discharger did not submit the 2022 Mercury PPP Progress Report on time. The report was due on 2/1/2023, and was not submitted as of 2/22/2023. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1113578 |
12/31/2022 |
Deficient Monitoring |
Discharger did not report effluent yearly average conductivity, yearly mercury mass load, yearly methylmercury mass load; and yearly TDS at SPL-00. In addition, the discharger did not include a cover letter with the 2022 Annual SMR. |
Violation |
None |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1113573 |
10/10/2022 |
Surface Water |
Discharge caused receiving water DO to be below 6.0 mg/L, and the limit is 7.0 mg/L. |
Violation |
N |
Report |
City of Colusa WWTP |
447828 |
R5-2022-0020 |
Y |
| 1113521 |
11/21/2022 |
Order Conditions |
Daily maximum filter effluent turbidity was 11 NTU on 11/21/2022, and the limit is 10 NTU. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113520 |
10/03/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 50 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1113505 |
11/26/2022 |
Deficient Monitoring |
Discharger did not report nitrate or nitrite results for the week ending 11/26/2022. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1113374 |
02/02/2023 |
Late Report |
Annual SMR ( TECHRPT ) (WDR VI.C.3.a Hg PPP Annual Progress) report for 2023 (2462987) was due on 01-FEB-23 |
Violation |
None |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1113271 |
12/14/2022 |
Surface Water |
Discharge increased downstream receiving water temperature to 8 degrees F, and the limit is 5 degrees 5. |
Violation |
N |
Report |
Hammonton Gold Village WWTP |
447871 |
R5-2022-0024 |
Y |
| 1113196 |
10/31/2022 |
Deficient Monitoring |
Discharger did not report dates of diversion, the volume of wastewater diverted, the total volume stored, or the freeboard in the ponds during 5 - 31 October. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1113195 |
12/31/2022 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported value was 81 % at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1113193 |
10/31/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 45 mg/L at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1113161 |
12/31/2022 |
Unauthorized Discharge |
Approximately 1.5 million gallons of stormwater-diluted screened influent mixed with site stormwater overflowed from the flow equalization basin into Hangtown Creek. |
Violation |
N |
Report |
Hangtown Creek WRF |
439621 |
R5-2023-0025 |
Y |
| 1113160 |
12/19/2022 |
Deficient Monitoring |
The19 December 2022 effluent composite sample was analyzed for TSS outside of the required holding time, so that the Discharger was not able to report monitoring results for TSS at the required frequency |
Violation |
N |
Report |
Hangtown Creek WRF |
439621 |
R5-2023-0025 |
Y |
| 1113159 |
10/04/2022 |
Deficient Monitoring |
The 4 October 2022 effluent composite sample was analyzed for BOD outside of the required holding time, so that the Discharger was not able to report monitoring results for BOD at the required frequency |
Violation |
N |
Report |
Hangtown Creek WRF |
439621 |
R5-2023-0025 |
Y |
| 1113156 |
12/31/2022 |
Unauthorized Discharge |
Approximately 2.09 million gallons of mixed filter backwash water, site drain water, and site stormwater overflowed to Carson Creek over approximately an 11-hour period |
Violation |
N |
Report |
El Dorado Hills WWTP |
425238 |
R5-2023-0025 |
Y |
| 1113154 |
12/31/2022 |
Unauthorized Discharge |
Discharger discharged approximately 11.1 million gallons of screened influent and stormwater to Deer Creek over a 27-hour period, mixed with tertiary disinfected effluent which was being discharged at the rate of 9 MGD |
Violation |
N |
Report |
Deer Creek WWTP |
433255 |
R5-2023-0025 |
Y |
| 1112896 |
12/31/2022 |
Deficient Monitoring |
Discharger did not monitor chlorpyrifos or diazinon during 2022 as required, nor report ADWF as required. |
Violation |
N |
eSMR |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1112854 |
12/10/2022 |
Deficient Monitoring |
Influent flow was not reported for December 10-14, 2022. December storm caused flooding in the Headworks that caused the influent flow meter to record artificial flows that are not representative of actual influent flows. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1112835 |
12/31/2022 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 3.1 mg/L and reported value was 3.9 mg/L at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1112820 |
12/31/2022 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55% and reported value was 52% at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1112815 |
12/24/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 75 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1112814 |
12/17/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 35 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1112813 |
12/10/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 37 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1112811 |
12/31/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 10 mg/L and reported value was 47 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1112792 |
12/29/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Deer Creek WWTP |
433255 |
R5-2023-0025 |
Y |
| 1112751 |
12/31/2022 |
OEV |
Electrical Conductivity @ 25 Deg. C Annual Average (Mean) limit is 1300 mmhos/cm and reported value was 1385 mmhos/cm at EFF-001. *** Dismissed:Violation created in error by the discharger. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1112534 |
12/27/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Deer Creek WWTP |
433255 |
R5-2023-0025 |
Y |
| 1112533 |
12/28/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Deer Creek WWTP |
433255 |
R5-2023-0025 |
Y |
| 1112532 |
12/31/2022 |
Unauthorized Discharge |
A manhole adjacent to the influent equalization tanks overflowed approximately 200 gallons of screened influent over a 20-minute period, and the overflow was carried by stormwater runoff into Carson Creek. |
Violation |
N |
eSMR |
El Dorado Hills WWTP |
425238 |
R5-2023-0025 |
Y |
| 1112517 |
12/21/2022 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 76 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1111695 |
11/28/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at UVS-002. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1111694 |
11/22/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.3 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1111693 |
11/23/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 6.2 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1111647 |
11/30/2022 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 1.3 mg/L and reported value was 2.1 mg/L at EFF-001. |
Violation |
N |
eSMR |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1111494 |
11/23/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.1 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1111470 |
11/12/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 16.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1111469 |
11/30/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 10 mg/L and reported value was 25 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1111468 |
11/26/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 46 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1111467 |
11/19/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 17.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1110913 |
04/06/2022 |
Surface Water |
Discharge caused receiving water temperature to rise 7 degrees F on 4/6/2022, and the limit is 5 degrees F. |
Violation |
N |
Report |
Plume CG044-013 - Groundwater Treatment System |
450273 |
R5-2022-0006-02 |
Y |
| 1110912 |
03/08/2022 |
Surface Water |
Discharge caused receiving water temperature to rise 10 degrees F on 3/8/2022, and the limit is 5 degrees F. |
Violation |
N |
Report |
Plume CG044-013 - Groundwater Treatment System |
450273 |
R5-2022-0006-02 |
Y |
| 1110905 |
08/25/2022 |
Surface Water |
Discharge caused dissolved oxygen concentration in receiving water to be reduced to 6.1 mg/L on 8/25/2022, and limitation is 7.0 mg/L |
Violation |
N |
Report |
City of Colusa WWTP |
447828 |
R5-2022-0020 |
Y |
| 1110903 |
07/31/2022 |
Deficient Monitoring |
Discharger sampled influent BOD only 1/month instead of 2/month as required. |
Violation |
N |
Report |
City of Colusa WWTP |
447828 |
R5-2022-0020 |
Y |
| 1110812 |
08/06/2022 |
Deficient Reporting |
Discharger did not report the volume of water diverted or the freeboard in the ponds for water diverted to the unlined emergency storage ponds during the week ending 8/6. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1110811 |
09/30/2022 |
Deficient Reporting |
Discharger did not report the dates of diversion, the volume of wastewater diverted, the total volume stored, or the freeboard in the unlined emergency storage ponds during the month of September. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1110810 |
08/31/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 11 mg/L at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1110808 |
07/31/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 19 mg/L at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1110772 |
10/01/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15 mg/L and reported value was 45 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1110771 |
10/31/2022 |
Deficient Monitoring |
Discharger did not monitor BOD during the week ending 10/8, or report the type of wastewater diverted to the pond on 10/16. |
Violation |
N |
eSMR |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1110762 |
10/11/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 79 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1110667 |
09/30/2022 |
Deficient Monitoring |
Discharger did not conduct characterization or pyrethroid monitoring at EFF-001; or pyrethroid, water toxicity, and flow direction monitoring at RSW-001. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1110657 |
09/30/2022 |
Deficient Reporting |
Discharger did not report monitoring results in Q3 2022 for the temperature difference between effluent and receiving water. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1110654 |
09/30/2022 |
Deficient Reporting |
Discharger did not report monitoring results for hardness in September. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1110653 |
07/21/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 176 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1110588 |
10/18/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
447828 |
R5-2022-0020 |
Y |
| 1110533 |
09/30/2022 |
Deficient Monitoring |
Discharger did not conduct water column toxicity monitoring with characterization monitoring during Q3 2022, as required in the MRP. |
Violation |
N |
Report |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1110530 |
09/02/2022 |
Deficient Reporting |
Discharger did not report BOD results for the EDH WWTP on 9/2, as required in the WDRs. |
Violation |
N |
Report |
EID Master Reclamation Permit |
148495 |
5-01-146 |
Y |
| 1110529 |
08/12/2022 |
Deficient Reporting |
Discharger did not report BOD and TSS results for the Deer Creek WWTP on 8/8 or 8/12, or BOD results for the EDH WWTP on 8/8 or 8/12, as required in the WDRs. |
Violation |
N |
Report |
EID Master Reclamation Permit |
148495 |
5-01-146 |
Y |
| 1110528 |
07/22/2022 |
Deficient Reporting |
Discharger did not report BOD results for the Deer Creek WWTP on 7/12 and 7/22, or BOD results for the EDH WWTP on 7/22, as required in the WDRs. |
Violation |
N |
Report |
EID Master Reclamation Permit |
148495 |
5-01-146 |
Y |
| 1109917 |
09/30/2022 |
Deficient Monitoring |
Discharger did not monitor biosolids at BIO-001 during Q3 2022 as required in the WDRs. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1109854 |
08/04/2022 |
Deficient Reporting |
Discharger did not report UV transmittance, UV dose, or number of banks in operation during 8/4/2022. |
Violation |
N |
Report |
Live Oak City WWTP |
444735 |
R5-2023-0025 |
Y |
| 1109642 |
09/04/2022 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 4.2 mg/L and reported value was 8.6 mg/L at EFF-001. |
Violation |
N |
eSMR |
Hangtown Creek WRF |
439621 |
R5-2023-0025 |
Y |
| 1109568 |
09/30/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 10 mg/L and reported value was 21 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1109567 |
09/10/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15.0 mg/L and reported value was 31.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1109558 |
09/17/2022 |
CAT1 |
Settleable Solids Daily Maximum limit is 0.2 ml/L and reported value was 0.4 ml/L at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1108982 |
08/31/2021 |
Enforcement Action |
TSO R5-2019-0050 monthly average effluent limit for dibromochloromethane is 46 ug/L and reported value was 76 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433233 |
R5-2019-0050 |
N |
| 1108981 |
08/31/2020 |
Enforcement Action |
TSO R5-2019-0050 monthly average effluent limit for dibromochloromethane is 46 ug/L and reported value was 57 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433233 |
R5-2019-0050 |
N |
| 1108808 |
08/03/2022 |
OEV |
Total Coliform 7-Day Median limit is 02.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1108806 |
08/10/2022 |
OEV |
Total Coliform 7-Day Median limit is 02.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1108805 |
08/03/2022 |
ATOX |
Acute Toxicity-Fathead Minnow-survival Instantaneous Minimum limit is 70.0 % survival and reported value was 25.0 % survival at EFF-001. *** MMP Exempt Reason:WDRs contain effluent limitations for toxic pollutants. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1108804 |
08/03/2022 |
ATOX |
Acute Toxicity-Fathead Minnow-survival 3-Sample Median limit is 90.0 % survival and reported value was 59 % survival at EFF-001. *** MMP Exempt Reason:WDRs contain effluent limitations for toxic pollutants. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1108803 |
08/31/2022 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.2 SU at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1108802 |
08/13/2022 |
CAT1 |
Settleable Solids Maximum Daily (MDEL) limit is 0.2 ml/L and reported value was 0.4 ml/L at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1108766 |
08/06/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15 mg/L and reported value was 40 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1108717 |
08/09/2022 |
OEV |
Total Coliform Instantaneous Maximum limit is 240 MPN/100 mL and reported value was 540.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
447828 |
R5-2022-0020 |
Y |
| 1108107 |
06/30/2022 |
Deficient Monitoring |
Discharger did not conduct quarterly monitoring for nitrate or nitrite at EFF-001. In addition, discharger did not conduct characterization, pyrethroid, or water column toxicity monitoring during the Q2 2022 as required in the WDRs. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1108106 |
06/30/2022 |
Deficient Monitoring |
Discharger did not monitor effluent flow, flow at UVS-0001, or 7-day median UV dose throughout the month of June. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1108105 |
05/31/2022 |
Deficient Monitoring |
Discharger did not monitor effluent flow, flow at UVS-0001, or 7-day median UV dose throughout the month of May. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1108104 |
04/30/2022 |
Deficient Monitoring |
The discharger did not monitor effluent flow, flow at UVS-001, or 7-day UV dose throughout the month of April. In addition, the discharger did not indicate the type of wastewater diverted to the ESB on 4/10 and 4/17. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1107957 |
05/26/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 6.8 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1107956 |
05/23/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 6.8 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1107955 |
03/08/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 130 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1107954 |
03/07/2022 |
OEV |
Total Coliform Instantaneous Maximum limit is 240 MPN/100 mL and reported value was 540 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1107878 |
04/05/2022 |
Deficient Monitoring |
The daily BOD sample for 5 April 2022 taken at El Dorado Hills WWTP was analyzed outside the required holding time. |
Violation |
N |
Report |
EID Master Reclamation Permit |
148495 |
5-01-146 |
Y |
| 1107860 |
07/31/2022 |
Deficient Monitoring |
Discharger did not report EC monthly as required in the WDRs. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1107804 |
07/20/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1107803 |
07/12/2022 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is 0.019 mg/L and reported value was 5.7 mg/L at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1107802 |
07/12/2022 |
CAT2 |
Chlorine, Total Residual 4-Day Average (Mean) limit is 0.011 mg/L and reported value was 0.055 mg/L at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1107577 |
07/30/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15 mg/L and reported value was 40 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1107576 |
07/23/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15 mg/L and reported value was 40 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1107575 |
07/05/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1107294 |
03/14/2022 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 130 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1107293 |
03/07/2022 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 540 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1107292 |
03/03/2022 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 130 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1107291 |
03/01/2022 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 70 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1107268 |
06/29/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13.8 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1107267 |
06/28/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 11.5 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1106997 |
06/18/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15 mg/L and reported value was 17 mg/L at EFF-001. |
Violation |
N |
Report |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1106764 |
06/29/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at UVS-002. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1106763 |
06/30/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at UVS-002. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1106628 |
06/27/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 11.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1106622 |
06/30/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1106621 |
06/04/2022 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 15.0 mg/L and reported value was 23 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1106584 |
06/01/2022 |
ATOX |
Acute Toxicity-Fathead Minnow-survival Instantaneous Minimum limit is 70.0 % survival and reported value was 52 % survival at EFF-001. *** MMP Exempt Reason:WDRs contain effluent limitations for toxic pollutants. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1106516 |
06/14/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 85 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1106106 |
07/17/2021 |
Deficient Reporting |
Discharger reported CBOD at EFF-001 twice during the week ending 7/17/21, instead of three times as required in the MRP. |
Violation |
N |
Report |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1105958 |
10/27/2021 |
Unauthorized Discharge |
Discharger discharged approx. 45,300 gallons of undisinfected treated effluent over a three-hour period in violation of Discharge Prohibition A. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1105868 |
05/04/2022 |
OEV |
Total Coliform 7-Day Median limit is 02.2 MPN/100 mL and reported value was 4 MPN/100 mL at SPR-001. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1105747 |
05/07/2022 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 1500 lb/day and reported value was 2134 lb/day at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1105746 |
05/31/2022 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 550 lb/day and reported value was 749 lb/day at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1105745 |
05/07/2022 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 3.2 mg/L and reported value was 9.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1105744 |
05/31/2022 |
CAT1 |
Ammonia, Total (as N) Monthly Average (Mean) limit is 1.2 mg/L and reported value was 3.3 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1105743 |
05/14/2022 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 3.2 mg/L and reported value was 5.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1104689 |
12/17/2021 |
Order Conditions |
UV dose was 0 mJ/cm2 for three hours on 12/17/22, in violation of UV system specification VI.C.4.b.ii. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1104590 |
03/31/2022 |
Deficient Monitoring |
Discharger did not properly preserve ammonia samples taken in March at RSW-001, RSW-002, RSW-002A, and RSW-003, invalidating the sample analysis. |
Violation |
N |
Report |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1104587 |
03/31/2022 |
Deficient Monitoring |
Discharger did not monitor effluent flow or flow through the UV system during March due to a failed meter. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1104586 |
02/28/2022 |
Deficient Monitoring |
Discharger did not monitor effluent flow or flow through the UV system during February due to a failed meter. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1104585 |
01/31/2022 |
Deficient Monitoring |
Discharger did not monitor effluent flow or flow through the UV system during 6-31 January as required in the MRP, due to a failed flow meter. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1104481 |
04/02/2022 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 3.2 mg/L and reported value was 4.2 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1104480 |
04/16/2022 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 3.2 mg/L and reported value was 5.4 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1104479 |
04/30/2022 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 1.2 mg/L and reported value was 2.2 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1104187 |
02/09/2022 |
Order Conditions |
The daily minimum hourly average UV dose is 100 mJ/cm2, and the measured minimum hourly average UV dose was 85 mJ/cm2 on 2/1 and 95 mJ/cm2 on 2/9. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1104059 |
01/23/2022 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 100 mJ/cm2 and reported value was 70 mJ/cm2 at UVS-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1104058 |
01/21/2022 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 100 mJ/cm2 and reported value was 97 mJ/cm2 at UVS-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1104057 |
01/14/2022 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 100 mJ/cm2 and reported value was 98 mJ/cm2 at UVS-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1103770 |
03/31/2022 |
Deficient Monitoring |
Discharger sampled NO2/NO3 only once in March instead of twice as required in the MRP. Discharger recorded the number of UV banks in use only once during 2-31 March , instead of continuously as required in the MRP. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1103769 |
03/31/2022 |
Deficient Monitoring |
Discharger did not monitor DOC at RSW-001 and RSW-002 during Q1 2022 as required in the MRP. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
446876 |
R5-2023-0025 |
Y |
| 1103493 |
03/03/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 70.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1103492 |
03/15/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 22.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1103491 |
03/07/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 130.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1103490 |
03/01/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1103454 |
03/31/2022 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 2.4 mg/L and reported value was 3.4 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1103453 |
03/05/2022 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3 NTU at EFF-001 each day during 1 - 5 March. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1103334 |
04/02/2022 |
Deficient Monitoring |
Discharger did not report influent TSS for the week ending 4/2/2022. |
Violation |
N |
eSMR |
Hangtown Creek WRF |
439621 |
R5-2023-0025 |
Y |
| 1102758 |
01/31/2022 |
Deficient Monitoring |
Discharger did not sample influent TSS at the required frequency during the month of January. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1102756 |
02/28/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 13 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1102755 |
02/14/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.8 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1102745 |
02/23/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 350 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1102743 |
02/16/2022 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 46 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1102701 |
02/22/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1102700 |
02/21/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1102699 |
02/24/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1102698 |
02/15/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1102697 |
02/17/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1102693 |
02/02/2022 |
CAT1 |
Settleable Solids Maximum Daily (MDEL) limit is 0.2 ml/L and reported value was 0.3 ml/L at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1102692 |
02/09/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 28 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1102691 |
02/07/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1102685 |
02/28/2022 |
Order Conditions |
Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 3 NTU at EFF-001 each day during 20 - 28 February. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1102369 |
10/19/2021 |
Surface Water |
Discharge caused temperature to increase more than 5 degrees F between RSW-001 and RSW-002. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1102368 |
10/12/2021 |
Surface Water |
Discharge caused temperature to increase more than 5 degrees F between RSW-001 and RSW-002. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
443249 |
R5-2023-0025 |
Y |
| 1102264 |
11/30/2021 |
Deficient Reporting |
Discharger did not report monitoring results for turbidity at FIL-001, and flow, #banks, UVT, and UVD at UVS-001 during the month of November as required in the WDRs. |
Violation |
N |
Report |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1102232 |
12/31/2021 |
Deficient Reporting |
Discharger did not report receiving water visual observations or the temperature difference between effluent and receiving water during Q4 2021, as required by the WDRs. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1102231 |
09/30/2021 |
Deficient Reporting |
Discharger did not report the temperature difference between effluent and receiving water during Q3 2021 as required by the WDRs. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1102230 |
09/30/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 30 mg/L and reported value was 50 mg/L at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1102229 |
09/30/2021 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 11 mg/L and reported value was 13 mg/L at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1102228 |
09/25/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 45 mg/L and reported value was 86 mg/L at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1102068 |
10/30/2021 |
Deficient Monitoring |
Discharger did not monitor BOD and TSS at INF-001 at the required frequency during the week ending 10/30/2021. |
Violation |
N |
Report |
Live Oak City WWTP |
444735 |
R5-2023-0025 |
Y |
| 1101328 |
01/19/2022 |
OEV |
Temperature Difference Between Sample and Upstream Instantaneous Maximum limit is 20 Degrees F and reported value was 21 Degrees F at RSW-001. |
Violation |
N |
eSMR |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1101296 |
01/12/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1101295 |
01/10/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1101294 |
01/07/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1101293 |
01/14/2022 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1101280 |
12/31/2021 |
Late Report |
Discharger submitted some of the SMRs for reporting periods during January through December 2021 after the required submittal date. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1101279 |
12/31/2021 |
Deficient Reporting |
Discharger did not include all required monitoring data in some SMRs submitted for reporting periods during January through December 2021, in violation of section VIII.B.1 of the MRP. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1101278 |
12/31/2021 |
Groundwater |
Discharger exceeded the upper limitation for pH in the storage ponds at various times during January through December 2021, in violation of Construction, Operation, and Maintenance Specification VI.C.2.a.iv. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1101277 |
12/31/2021 |
Order Conditions |
Discharger exceeded turbidity limitations for tertiary recycled water at reclaimed water monitoring location REC-001 at various times during January through December 2021, in violation of Reclamation Specification IV.B.4.c. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1101276 |
12/31/2021 |
Order Conditions |
Discharger exceeded total coliform limitations for disinfected tertiary recycled water at reclaimed water monitoring location REC-001 at various times during January through December 2021, in violation of Reclamation Specification IV.B.4.b. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1101275 |
12/31/2021 |
Groundwater |
Discharger exceeded the cycle average loading rate of 200 lbs/acre/day for biochemical oxygen demand (BOD) on various fields during various months during April 2019 and December 2020, in violation of Land Discharge Specification IV.A.3.a. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1101274 |
12/31/2021 |
Groundwater |
Discharger exceeded agronomic nitrogen loading rates identified by the Discharger for some crop types on various fields during January through December 2021, in violation of Land Discharge Specification IV.A.2. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1101273 |
12/31/2021 |
Groundwater |
Discharger exceeded agronomic hydraulic loading rates identified by the Discharger for some crop types on various fields during various months between January and December 2021, in violation of Land Discharge Specification IV.A.1 |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1101241 |
01/12/2022 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 11 mJ/cm2 and reported value was 88 mJ/cm2 at UVS-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1101240 |
01/11/2022 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 100 mJ/cm2 and reported value was 91 mJ/cm2 at UVS-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1101239 |
01/09/2022 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 100 mJ/cm2 and reported value was 99 mJ/cm2 at UVS-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1101238 |
01/13/2022 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 100 mJ/cm2 and reported value was 97 mJ/cm2 at UVS-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1101237 |
01/18/2022 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 100 mJ/cm2 and reported value was 99 mJ/cm2 at UVS-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1101236 |
01/17/2022 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 100 mJ/cm2 and reported value was 95 mJ/cm2 at UVS-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1101235 |
01/16/2022 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 100 mJ/cm2 and reported value was 98 mJ/cm2 at UVS-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1101234 |
01/15/2022 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 100 mJ/cm2 and reported value was 98 mJ/cm2 at UVS-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1101233 |
01/10/2022 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 100 mJ/cm2 and reported value was 97 mJ/cm2 at UVS-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1101200 |
01/20/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 mg/L and reported value was 4.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1101199 |
01/18/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.0 mg/L and reported value was 4.5 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1101198 |
01/17/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 mg/L and reported value was 4.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1101197 |
01/08/2022 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55% and reported value was 46% at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1101196 |
01/08/2022 |
Order Conditions |
Turbidity exceeded 5 NTU for more than 5% of the day at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1101194 |
01/12/2022 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1100652 |
11/06/2021 |
Deficient Reporting |
Discharger did not report results for ammonia, BOD, TDS, and TSS at the required frequency during the week ending 11/6/2021. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1100651 |
11/02/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 12.5 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1100650 |
11/01/2021 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1100521 |
12/31/2021 |
Deficient Monitoring |
Discharger did not conduct monitoring at BIO-001 for priority pollutants once per year as required in the MRP. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1100204 |
11/12/2021 |
Deficient Monitoring |
Discharger did not monitor effluent flow at the required frequency during 11/12/21 and 11/15/21. |
Violation |
N |
Report |
Linda Cnty Water District WWTP |
415997 |
R5-2017-0094 |
Y |
| 1100141 |
11/30/2021 |
CAT2 |
Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 47 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1100140 |
11/30/2021 |
CAT2 |
Dibromodichloromethane Monthly Average limit is 34 ug/L and reported value was 37 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1100139 |
10/31/2021 |
CAT2 |
Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 49 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1100138 |
10/31/2021 |
CAT2 |
Dibromochloromethane Monthly Average limit is 34 ug/L and reported value was 43 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1100028 |
12/17/2021 |
Unauthorized Discharge |
Discharger discharged approx. 19,800 gallons of undisinfected treated effluent over a span of 3 hours in violation of Discharge Prohibition A. |
Violation |
N |
eSMR |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1100009 |
12/31/2021 |
Deficient Monitoring |
The SPL-001 sample was received by our contract laboratory, but only the EC result was reported. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1099945 |
12/22/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 17.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1099944 |
12/20/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.0 MPN/100 mL and reported value was 17.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1099943 |
12/23/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 17.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1099804 |
12/30/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 54 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1099803 |
12/17/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 50 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1099802 |
12/26/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 52 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1099801 |
12/15/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 52 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1099800 |
12/14/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 49 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1099799 |
12/16/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 49 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1099797 |
12/27/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 52 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1099796 |
12/24/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 51 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1099795 |
12/23/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 52 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1099794 |
12/20/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.3 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1099793 |
12/25/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 53 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1099771 |
12/09/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 23.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1099770 |
12/27/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1099769 |
12/07/2021 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 49 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1099766 |
12/07/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 mg/L and reported value was 4.5 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1099764 |
12/21/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.3 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1099763 |
12/14/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 12.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1099380 |
11/01/2021 |
Deficient Monitoring |
Influent pH was not recorded in SCADA from 11/1/21 through 11/11/21 due to extensive flooding of the RWCF headworks caused by the storm on 10/24-25/21, the signal from the influent pH meter to SCADA was lost. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1099190 |
01/11/2022 |
Order Conditions |
Discharger was not able to provide requested daily bench sheets recording effluent pH results for December 2020 and January 2021. |
Violation |
None |
Inspection |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1099064 |
12/21/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.7 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1099063 |
12/20/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.7 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1098687 |
07/31/2020 |
Deficient Monitoring |
Discharger did not monitor the discharge as required (Discharge monitored the discharge prior to dechlorination). |
Violation |
N |
Report |
Northgate 880 / Metro Air Park Drinking Water Systems Maintenance Discharge Proj |
435563 |
R5-2022-0006-02 |
Y |
| 1098685 |
07/02/2020 |
Deficient Monitoring |
Discharger did not monitor the discharge as required (Discharge monitored the discharge prior to dechlorination). |
Violation |
N |
Report |
Northgate 880 / Metro Air Park Drinking Water Systems Maintenance Discharge Proj |
435563 |
R5-2022-0006-02 |
Y |
| 1098683 |
06/30/2020 |
Deficient Monitoring |
Discharger did not monitor the discharge as required (Discharge monitored the discharge prior to dechlorination). |
Violation |
N |
Report |
Northgate 880 / Metro Air Park Drinking Water Systems Maintenance Discharge Proj |
435563 |
R5-2022-0006-02 |
Y |
| 1098681 |
06/25/2020 |
Deficient Monitoring |
Discharger did not monitor the discharge as required (Discharge monitored the discharge prior to dechlorination). |
Violation |
N |
Report |
Northgate 880 / Metro Air Park Drinking Water Systems Maintenance Discharge Proj |
435563 |
R5-2022-0006-02 |
Y |
| 1098680 |
06/23/2020 |
Deficient Monitoring |
Discharger did not monitor the discharge as required (Discharge monitored the discharge prior to dechlorination). |
Violation |
N |
Report |
Northgate 880 / Metro Air Park Drinking Water Systems Maintenance Discharge Proj |
435563 |
R5-2022-0006-02 |
Y |
| 1098626 |
11/24/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 mg/L and reported value was 6.2 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1098625 |
11/23/2021 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 27 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1098624 |
11/29/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 mg/L and reported value was 4.5 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1098623 |
11/23/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 mg/L and reported value was 7.8 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1098602 |
11/08/2021 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 105 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1098601 |
11/02/2021 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 79 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1098600 |
11/30/2021 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 66 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1098599 |
11/24/2021 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 66 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1098598 |
11/18/2021 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 81 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1098596 |
11/12/2021 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 865 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1097427 |
10/31/2021 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported value was 84 % at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1097426 |
10/31/2021 |
CAT1 |
Total Suspended Solids (TSS), Percent Removal Monthly Average limit is 85 % and reported value was 76 % at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1097425 |
10/23/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 45 mg/L and reported value was 71 mg/L at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1097424 |
10/23/2021 |
CAT1 |
Total Suspended Solids (TSS) Weekly Average limit is 45.0 mg/L and reported value was 55.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1097416 |
10/27/2021 |
Order Conditions |
UV Dose 1-Hour Average (Mean) limit is 12 mJ/cm2 and reported value was 0 mJ/cm2 at EFF-001. |
Violation |
N |
eSMR |
Northwest WWTF |
442757 |
R5-2021-0004 |
Y |
| 1097372 |
10/25/2021 |
Deficient Monitoring |
Influent pH was not recorded from October 25 through 31st due to lost SCADA signal following extensive flooding from extreme storm flows October 24-25, 2021. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1097347 |
08/12/2021 |
Surface Water |
Dissolved Oxygen Daily Minimum limit is 7.0 mg/L and reported value was 1.2 mg/L at RSW-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1097346 |
07/16/2021 |
Surface Water |
Dissolved Oxygen Instantaneous Minimum limit is 7.0 mg/L and reported value was 2.2 mg/L at RSW-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1097341 |
06/10/2021 |
Surface Water |
Dissolved Oxygen Instantaneous Minimum limit is 7.0 mg/L and reported value was 6.8 mg/L at RSW-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1097340 |
10/28/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 mg/L and reported value was 4.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1097338 |
10/25/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 mg/L and reported value was 4 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1097337 |
10/26/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.0 mg/L and reported value was 4.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1097322 |
10/27/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 53 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1097321 |
10/25/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 46.8 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1097320 |
10/26/2021 |
Order Conditions |
UV Transmittance 1-Hour Average (Mean) limit is 55 % and reported value was 47.7 % at UVS-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1097066 |
08/02/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1097065 |
07/27/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.0 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1097064 |
07/12/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.3 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1097063 |
07/08/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1097015 |
08/09/2021 |
Deficient Monitoring |
WDRs require continuous monitoring of influent pH, but the discharger did not monitor influent pH during 1-9 August 2021. |
Violation |
N |
Report |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1097014 |
07/31/2021 |
Deficient Monitoring |
WDRs require continuous monitoring of influent pH, but the discharger did not monitor influent pH during 29-31 July 2021. |
Violation |
N |
Report |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1097012 |
09/30/2021 |
Deficient Reporting |
Discharger did not monitor biosolids at the required frequency. WDRs require biosolids monitoring once per quarter, and the discharger did not monitor biosolids during the third quarter of 2021. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1097004 |
08/31/2021 |
CAT2 |
Dibromochloromethane Monthly Average limit is 34 ug/L and reported value was 76 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1097003 |
09/30/2021 |
CAT2 |
Dibromodichloromethane Monthly Average limit is 34 ug/L and reported value was 36 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1097002 |
08/31/2021 |
CAT2 |
Dichlorobromomethane Monthly Average limit is 46.0 ug/L and reported value was 57.0 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1096050 |
09/30/2021 |
Deficient Monitoring |
Discharger did not monitor the following parameters at the required frequency: EC, DO, odors, and pH at PND-002; temperature at RSW-002, and number of banks in use at UVS-001. |
Violation |
N |
eSMR |
Live Oak City WWTP |
444735 |
R5-2023-0025 |
Y |
| 1095903 |
09/23/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 33.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1095902 |
09/23/2021 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23.0 MPN/100 mL and reported value was 33.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1095901 |
09/27/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 33.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1095900 |
09/21/2021 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 49.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1095899 |
09/21/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 11.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1095898 |
09/20/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 11.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1095895 |
09/16/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 17 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1094654 |
08/26/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1094637 |
08/17/2021 |
CAT2 |
Dibromochloromethane Maximum Daily (MDEL) limit is 74 ug/L and reported value was 76.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1093730 |
07/28/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 11.0 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1093729 |
07/29/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 11 MPN/100 mL at UVS-002. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1093386 |
07/13/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.3 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1093385 |
07/06/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 2.3 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1093171 |
04/23/2021 |
Order Conditions |
Filter effluent turbidity reached 17.5 NTU on 4/23, and limit is 10 NTU at any time. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1093170 |
06/23/2021 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 51 ug/L and reported value was 56 ug/L at EFF-001. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1093169 |
06/16/2021 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 51 ug/L and reported value was 54 ug/L at RSW-002. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1093168 |
06/01/2021 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 51 ug/L and reported value was 100 ug/L at EFF-001. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1093167 |
04/20/2021 |
Surface Water |
Discharge caused receiving temperature to increase more than 5 degrees F on 4/20. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1093166 |
04/13/2021 |
Surface Water |
Discharge caused receiving temperature to increase more than 5 degrees F on 4/13, |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1093035 |
05/28/2021 |
Deficient Reporting |
Discharger was not able to report continuous monitoring data related to influent flow, effluent flow, and chlorine residual during 27-28 May 2021, due to a internet network outage. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1093034 |
04/27/2021 |
Deficient Reporting |
Discharger was not able to report continuous monitoring data related to influent flow, effluent flow, and chlorine residual during 22-27 April 2021, due to a internet network outage. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1092902 |
05/23/2021 |
Deficient Monitoring |
Discharger did not monitor influent pH at the required frequency during 21-23 May 2021. |
Violation |
N |
Report |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1092901 |
05/15/2021 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 81 lb/day and reported value was 91 lb/day at EFF-001. |
Violation |
N |
Report |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1092817 |
06/30/2021 |
Deficient Monitoring |
The Discharger monitored UV transmittance and UV dose only once per day during the month of April, rather than continuously as required in the MRP. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1092814 |
05/31/2021 |
Deficient Monitoring |
The Discharger monitored UV transmittance and UV dose only once per day during the month of May, rather than continuously as required in the MRP. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1092813 |
04/30/2021 |
Deficient Monitoring |
The Discharger monitored UV transmittance and UV dose only once per day during the month of April, rather than continuously as required in the MRP. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1092752 |
06/21/2021 |
Surface Water |
Discharge caused receiving water caused receiving water dissolved oxygen to be reduced below 7.0 mg/L on 21June 2021. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1092751 |
06/14/2021 |
Surface Water |
Discharge caused receiving water caused receiving water dissolved oxygen to be reduced below 7.0 mg/L on 14 June 2021. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1092750 |
06/30/2021 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 0.84 mg/L and reported value was 1.2 mg/L at EFF-001. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1092683 |
06/15/2021 |
OEV |
Total Coliform Instantaneous Maximum limit is 240 MPN/100 mL and reported value was 540 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
443216 |
R5-2021-0024 |
Y |
| 1092647 |
06/30/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 70 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1092599 |
06/28/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 5.7 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1092598 |
06/24/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 6.8 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1092597 |
06/23/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 6.8 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1091991 |
06/19/2021 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 1.9 mg/L and reported value was 5.3 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1091568 |
05/27/2021 |
Surface Water |
Receiving water limitation for DO is 7.0 mg/L at any time, and discharger reported 6.9 mg/L at RSW-002 on 5/27/2021. |
Violation |
N |
Report |
Olivehurst WWTP |
405016 |
R5-2016-0001 |
Y |
| 1091567 |
05/03/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.3 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Olivehurst WWTP |
405016 |
R5-2016-0001 |
Y |
| 1091539 |
05/22/2021 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 3.5 mg/L and reported value was 5.8 mg/L at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1091538 |
05/15/2021 |
CAT1 |
Ammonia, Total (as N) Weekly Average (Mean) limit is 3.5 mg/L and reported value was 9.9 mg/L at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1091521 |
05/31/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 44 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1091508 |
05/26/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 17.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
405016 |
R5-2016-0001 |
Y |
| 1091453 |
05/31/2021 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 31 mg/L and reported value was 34 mg/L at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1091452 |
05/05/2021 |
ATOX |
Acute Toxicity-Fathead Minnow-survival Instantaneous Minimum limit is 70 % survival and reported value was 35 % survival at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
N |
| 1090892 |
03/30/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 9.9 MPN/100 mL at UVS-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1090891 |
03/29/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 6.8 MPN/100 mL at UVS-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1090768 |
04/27/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1090764 |
04/05/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 6.1 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1090763 |
04/01/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 6.8 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1090753 |
04/30/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 62 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1090752 |
04/06/2021 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 51 ug/L and reported value was 62 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1090639 |
02/02/2021 |
Surface Water |
The discharge caused DO concentration at RSW-002 to drop below 7.0 mg/L on 2/2/2021. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1090609 |
04/23/2021 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 27 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1090608 |
04/26/2021 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 27 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1090607 |
01/30/2021 |
Deficient Monitoring |
Discharger did not monitor effluent ammonia at the required frequency during all weeks in January. Discharger did not monitor flow, turbidity, dose, or transmittance at UVS-001 at the required frequency during 17-19 January |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1090606 |
02/27/2021 |
Deficient Monitoring |
Discharger did not monitor Ammonia at the required frequency during all weeks in February. In addition, the effluent BOD result reported by the Discharger for 20 February was ¿exceeds 27 mg/L¿ because the dilutions used in the analysis were not capable of determining a more precise result. Therefore the discharger was not able to report the results of monitoring as required in section I.I of the MRP. Nor could the weekly average effluent BOD be calculated and reported accurately for the week ending 20 February. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1090605 |
02/27/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15 mg/L and reported value was 20 mg/L at EFF-001. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1089810 |
03/27/2021 |
Deficient Monitoring |
Discharger did not monitor flow at INF-001 at the required frequency on March 16-17 and 26-27. Discharger did not monitor pH at INF-001 at the required frequency on March 16-17 and 26-27. |
Violation |
N |
Report |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1089589 |
03/25/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Linda Cnty Water District WWTP |
415997 |
R5-2017-0094 |
Y |
| 1089588 |
03/23/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.8 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Linda Cnty Water District WWTP |
415997 |
R5-2017-0094 |
Y |
| 1089587 |
03/24/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.8 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Linda Cnty Water District WWTP |
415997 |
R5-2017-0094 |
Y |
| 1089563 |
03/02/2021 |
CAT2 |
Zinc, Total Recoverable Daily Maximum limit is 51 ug/L and reported value was 60 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1089562 |
03/31/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 60 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1088891 |
12/31/2020 |
Deficient Reporting |
Discharger did not include all required monitoring data in some SMRs submitted for reporting periods during April 2019 through December 2020, in violation of section VIII.B.1 of the MRP. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1088890 |
12/31/2020 |
Late Report |
Discharger submitted some of the SMRs for reporting periods during April 2019 through December 2020 after the required submittal date. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1088889 |
12/31/2020 |
Groundwater |
Discharger exceeded the upper limitation for pH in the storage ponds at various times during April 2019 through December 2020, in violation of Construction, Operation, and Maintenance Specification VI.C.2.a.iv. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1088888 |
12/31/2020 |
Order Conditions |
Discharger exceeded turbidity limitations for tertiary recycled water at reclaimed water monitoring location REC-001 at various times during April 2019 through 2020, in violation of Reclamation Specification IV.B.4.c. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1088887 |
12/31/2020 |
Order Conditions |
Discharger exceeded total coliform limitations for disinfected tertiary recycled water at reclaimed water monitoring location REC-001 at various times during April 2019 through December 2020, in violation of Reclamation Specification IV.B.4.b. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1088886 |
12/31/2020 |
Groundwater |
Discharger exceeded the cycle average loading rate of 200 lbs/acre/day for biochemical oxygen demand (BOD) on various fields during various months during April 2019 and December 2020, in violation of Land Discharge Specification IV.A.3.a. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1088885 |
12/31/2020 |
Groundwater |
Discharger exceeded agronomic nitrogen loading rates identified by the Discharger for some crop types on various fields during the 2019 and 2020 growing seasons, in violation of Land Discharge Specification IV.A.2. |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1088884 |
12/31/2020 |
Groundwater |
Discharger exceeded agronomic hydraulic loading rates identified by the Discharger for some crop types on various fields during various months between April 2019 and December 2020, in violation of Land Discharge Specification IV.A.1 |
Violation |
N |
Report |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1088220 |
02/28/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 11 mg/L at EFF-001. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
429451 |
R5-2023-0025 |
Y |
| 1088205 |
02/24/2021 |
Order Conditions |
Turbidity Daily Maximum limit is 10 NTU and reported value was 15 NTU at FIL-002. |
Violation |
N |
eSMR |
Olivehurst WWTP |
405016 |
R5-2016-0001 |
Y |
| 1088190 |
02/28/2021 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 1100 lb/day and reported value was 1444 lb/day at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1088189 |
02/20/2021 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 7.6 mg/L and reported value was 11.1 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1088188 |
02/28/2021 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 2.4 mg/L and reported value was 6.4 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1088093 |
02/17/2021 |
Deficient Monitoring |
Discharger did not monitor turbidity at the required frequency during 17-19 and 26-27 February. |
Violation |
N |
eSMR |
Hangtown Creek WRF |
439621 |
R5-2023-0025 |
Y |
| 1088068 |
02/28/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 50 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1087380 |
10/27/2020 |
Surface Water |
Discharge shall not cause the natural receiving water temperature to increase by more than 5°F. On 10/27 temperature at RSW-002 exceeded temperature at RSW-001 by more than 5°F and discharge temperature exceeded the temperature reported at RSW-002. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1087379 |
10/20/2020 |
Surface Water |
Discharge shall not cause the natural receiving water temperature to increase by more than 5°F. On 10/20 temperature at RSW-002 exceeded temperature at RSW-001 by more than 5°F and discharge temperature exceeded the temperature reported at RSW-002. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1087378 |
10/13/2020 |
Surface Water |
Discharge shall not cause the natural receiving water temperature to increase by more than 5°F. On 10/13 temperature at RSW-002 exceeded temperature at RSW-001 by more than 5°F and discharge temperature exceeded the temperature reported at RSW-002. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1087377 |
10/06/2020 |
Surface Water |
Discharge shall not cause the natural receiving water temperature to increase by more than 5°F. On 10/6 temperature at RSW-002 exceeded temperature at RSW-001 by more than 5°F and discharge temperature exceeded the temperature reported at RSW-002. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1087005 |
11/10/2020 |
Deficient Reporting |
The discharger did not report UV transmittance results for the period between 4 November 2020 at 23:47 and 10 November 2020 at 13:13, or UV dose results for 6 November 2020, due to problems with the SCADA reporting system |
Violation |
N |
Report |
Northwest WWTF |
404089 |
R5-2015-0141 |
Y |
| 1087004 |
10/08/2020 |
Deficient Monitoring |
Discharger did not monitor flow at EFF-001 and UVS-001 at the required frequency during 1-8 October 2020. (Required frequency is continuous, and discharger's monitoring frequency was 0/day. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1086991 |
01/31/2021 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 47 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1086964 |
12/31/2020 |
CAT1 |
Total Suspended Solids (TSS), Percent Removal Monthly Average limit is 85 % and reported value was 78 % at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1086963 |
12/12/2020 |
CAT1 |
Total Suspended Solids (TSS) Weekly Average limit is 45 mg/L and reported value was 56 mg/L at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1086962 |
12/12/2020 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 45 mg/L and reported value was 58 mg/L at EFF-001. |
Violation |
N |
Report |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1086943 |
01/16/2021 |
CAT1 |
Total Suspended Solids (TSS) Weekly Average limit is 45 mg/L and reported value was 94 mg/L at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1086942 |
01/09/2021 |
CAT1 |
Total Suspended Solids (TSS) Weekly Average limit is 45 mg/L and reported value was 95 mg/L at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1086941 |
01/31/2021 |
CAT1 |
Total Suspended Solids (TSS), Percent Removal Monthly Average limit is 85 % and reported value was 24 % at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1086940 |
01/31/2021 |
CAT1 |
BOD5 @ 20 Deg. C, Percent Removal Monthly Average limit is 85 % and reported value was 70 % at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1086939 |
01/16/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 45 mg/L and reported value was 81 mg/L at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1086938 |
01/09/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 45 mg/L and reported value was 106 mg/L at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1086937 |
01/31/2021 |
CAT1 |
Total Suspended Solids (TSS) Monthly Average limit is 30 mg/L and reported value was 49 mg/L at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1086936 |
01/31/2021 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 30 mg/L and reported value was 51 mg/L at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1086919 |
01/27/2021 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 30 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1086880 |
01/31/2021 |
Surface Water |
Monthly average temperature for January 2021 was 61ºF at receiving water location RSW-004, and the permit limit is 60ºF. |
Violation |
N |
eSMR |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1086710 |
01/30/2021 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 7.6 mg/L and reported value was 12.7 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1086709 |
01/31/2021 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 2.4 mg/L and reported value was 7.0 mg/L at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1086708 |
01/31/2021 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 1100 lb/day and reported value was 1323 lb/day at EFF-001. |
Violation |
N |
eSMR |
Stockton Regional WW Control Facility |
437232 |
R5-2020-0007-01 |
Y |
| 1085620 |
12/31/2020 |
Deficient Monitoring |
Discharger did not monitor TDS at SPL-001 at the required frequency. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1085220 |
12/31/2020 |
OEV |
Electrical Conductivity @ 25 Deg. C Annual Average (Mean) limit is 1300 umhos/cm and reported value was 1322 umhos/cm at EFF-001. |
Violation |
N |
eSMR |
Beach WWTF |
428745 |
R5-2019-0016 |
Y |
| 1085161 |
12/31/2020 |
CAT1 |
Ammonia, Total (as N) Monthly Average (Mean) limit is 31 mg/L and reported value was 33 mg/L at EFF-002. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1084977 |
12/26/2020 |
Deficient Monitoring |
Discharger missed sampling for ammonia, BOD, EC, pH, and TSS during the week ending 12/26/2020, and missed the second total coliform sample during the same week. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1084976 |
12/31/2020 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 51 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1084924 |
01/02/2021 |
Deficient Monitoring |
Discharger did not monitor and/or report ammonia, nitrate, and nitrate (including nitrate plus nitrite) at the required frequency. |
Violation |
N |
eSMR |
Hangtown Creek WRF |
439621 |
R5-2023-0025 |
Y |
| 1084923 |
12/26/2020 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 4.2 mg/L and reported value was 4.8 mg/L at EFF-001. |
Violation |
N |
eSMR |
Hangtown Creek WRF |
439621 |
R5-2023-0025 |
Y |
| 1083495 |
11/30/2020 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 47 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1083362 |
11/18/2020 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 26 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1083361 |
11/04/2020 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 52 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1083360 |
11/02/2020 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 37 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1082751 |
08/15/2020 |
Deficient Monitoring |
Turbidity samples for RSW-001 and RSW-002 were analyzed outside of holding time. |
Violation |
N |
Report |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1082171 |
10/31/2020 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 49 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1082163 |
10/31/2020 |
Deficient Monitoring |
Discharger did not monitor nitrate at RSW-001U and RSW-001D 1/month as required in the MPR. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1081778 |
10/30/2020 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 70 MPN/100 mL at EFF-002. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1081774 |
08/31/2020 |
CAT2 |
Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 53 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1081773 |
07/31/2020 |
CAT2 |
Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 47 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1081772 |
07/31/2020 |
CAT2 |
Dibromodichloromethane Monthly Average limit is 34 ug/L and reported value was 45 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1081768 |
08/26/2020 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1081718 |
09/23/2020 |
Deficient Monitoring |
The discharger did not monitor flow at INF-001 or EFF-001 at the required frequency during 9/23 - 9/30. |
Violation |
N |
Report |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1081687 |
09/29/2020 |
Surface Water |
Discharge caused temperature at RSW-002 to exceed temperature at RSW-001 by 8 degrees F, and WDRs limit is 5 degrees F. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1081685 |
09/22/2020 |
Surface Water |
Discharge caused temperature at RSW-002 to exceed temperature at RSW-001 by 7 degrees F, and WDRs limit is 5 degrees F. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1081684 |
09/15/2020 |
Surface Water |
Discharge caused temperature at RSW-002 to exceed temperature at RSW-001 by 6 degrees F, and WDRs limit is 5 degrees F. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1081683 |
09/08/2020 |
Surface Water |
Discharge caused temperature at RSW-002 to exceed temperature at RSW-001 by 6 degrees F, and WDRs limit is 5 degrees F. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1081682 |
08/18/2020 |
Surface Water |
Discharge caused temperature at RSW-002 to exceed temperature at RSW-001 by 8 degrees F, and WDRs limit is 5 degrees F. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1081681 |
08/04/2020 |
Surface Water |
Discharge caused temperature at RSW-002 to exceed temperature at RSW-001 by 6 degrees F, and WDRs limit is 5 degrees F. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1081680 |
07/07/2020 |
Surface Water |
Discharge caused temperature at RSW-002 to exceed temperature at RSW-001 by 6 degrees F, and WDRs limit is 5 degrees F. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1081506 |
10/07/2020 |
Surface Water |
On 10/7/20, 10,000 gal spilled from the irrigation ditch to a canal leading to White Slough, in violation of Discharge Prohibition III.F. |
Violation |
N |
eSMR |
White Slough Water Pollution Control Facility |
333528 |
R5-2007-0113 |
Y |
| 1081456 |
07/04/2020 |
Deficient Monitoring |
Discharger monitored pH at EFF-001 twice per week instead of three times per week during the week ending 7/4/20. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1081455 |
09/09/2020 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1081454 |
09/03/2020 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 33 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1081452 |
09/01/2020 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 79 MPN/100 mL at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1080838 |
09/08/2020 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.9 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
405016 |
R5-2016-0001 |
Y |
| 1080837 |
09/02/2020 |
Order Conditions |
Turbidity Daily Maximum limit is 10 NTU and reported value was 11.7 NTU at FIL-001. |
Violation |
N |
eSMR |
Olivehurst WWTP |
405016 |
R5-2016-0001 |
Y |
| 1080750 |
09/08/2020 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 51 ug/L and reported value was 52 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1080749 |
09/30/2020 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 52 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1080733 |
08/31/2020 |
OEV |
Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1080732 |
09/08/2020 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 18.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1080731 |
09/01/2020 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 79 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1080730 |
09/03/2020 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 79 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1080580 |
09/19/2020 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average limit is 15 mg/L and reported value was 56 mg/L at EFF-001. |
Violation |
N |
eSMR |
Northwest WWTF |
404089 |
R5-2015-0141 |
Y |
| 1080578 |
09/16/2020 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 20 mg/L and reported value was 56 mg/L at EFF-001. |
Violation |
N |
eSMR |
Northwest WWTF |
404089 |
R5-2015-0141 |
Y |
| 1080194 |
09/26/2020 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 1.9 mg/L and reported value was 3.9 mg/L at EFF-001. |
Violation |
N |
eSMR |
Williams WWTP |
433345 |
R5-2023-0025 |
Y |
| 1079954 |
08/03/2020 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.8 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1079948 |
08/31/2020 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 49 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1079902 |
08/13/2020 |
Order Conditions |
Daily maximum turbidity at FIL-001 exceeded the WDR limit (10 NTU) on 8/13 (15 NTU). Daily average turbidity at FIL-001 exceeded the WDR limit (2 NTU) on 8/13 (3 NTU). Turbidity at FIL-001 exceeded 5 NTU more than 5% of the time on 8/13 and 8/14. Hourly average UV transmittance was less than 55% during 02:00-03:00, 03:00-04:00, 05:00-06:00, 07:00-08:00 on 8/13. |
Violation |
N |
eSMR |
Olivehurst WWTP |
405016 |
R5-2016-0001 |
Y |
| 1079892 |
08/31/2020 |
OEV |
Total Coliform Instantaneous Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1079881 |
08/31/2020 |
CAT2 |
Dibromochloromethane Monthly Average limit is 34 ug/L and reported value was 57 ug/L at EFF-001. |
Violation |
N |
eSMR |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1079875 |
08/10/2020 |
Surface Water |
The receiving water limitation for dissolved oxygen is 7.0 mg/L, and the discharger reported 6.5 mg/L at RSW-002. |
Violation |
N |
eSMR |
Hangtown Creek WRF |
439621 |
R5-2023-0025 |
Y |
| 1078973 |
06/30/2020 |
Order Conditions |
Turbidity Instantaneous Maximum limit is 0.5 NTU and reported value was 0.7 NTU at FIL-001 |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1078968 |
07/30/2020 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 7.8 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1078967 |
07/28/2020 |
OEV |
Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Grass Valley City WWTP |
405024 |
R5-2016-0012 |
Y |
| 1078819 |
06/29/2020 |
Order Conditions |
Turbidity at FIL-001 shall not exceed 0.2 NTU more than 5% in 24 hours, and recorded turbidity exceeded 0.2 NTU for more than 72 minutes (>5%) |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1078802 |
07/01/2020 |
ATOX |
Acute Toxicity-Fathead Minnow-survival Instantaneous Minimum limit is 70 % survival and reported value was 0 % survival at EFF-001. *** MMP Exempt Reason:CWC section 13385(i)(1)(D) -- WDRs contain pollutant-specific effluent limitations for toxic pollutants. |
Violation |
N |
eSMR |
Yuba City WWTF |
428768 |
R5-2019-0017-01 |
Y |
| 1078777 |
07/02/2020 |
Order Conditions |
Turbidity Instantaneous Maximum limit is 0.5 NTU and reported value was 1.43 NTU at FIL-001. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1078776 |
07/02/2020 |
Order Conditions |
Turbidity at FIL-001 shall not exceed 0.2 NTU more than 5% within 24 hours, and the discharger exceeded this limit. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1078775 |
07/01/2020 |
Order Conditions |
Turbidity Instantaneous Maximum limit is 0.5 NTU and reported value was 1.12 NTU at FIL-001. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1078774 |
07/04/2020 |
Order Conditions |
Turbidity at FIL-001 shall not exceed 0.2 NTU more than 5% within 24 hours, and the discharger exceeded this limit. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1078773 |
07/03/2020 |
Order Conditions |
Turbidity Instantaneous Maximum limit is 0.5 NTU and reported value was 1.43 NTU at FIL-001. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1078772 |
07/01/2020 |
Order Conditions |
Turbidity at FIL-001 shall not exceed 0.2 NTU more than 5% within 24 hours, and the discharger exceeded this limit. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1078771 |
07/04/2020 |
Order Conditions |
Turbidity Instantaneous Maximum limit is 0.5 NTU and reported value was 1.5 NTU at FIL-001. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1078770 |
07/03/2020 |
Order Conditions |
Turbidity at FIL-001 shall not exceed 0.2 NTU more than 5% within 24 hours, and the discharger exceeded this limit. |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1078688 |
06/25/2020 |
OEV |
Total Coliform 7-Day Median limit is 2.2 mg/L and reported value was 7.8 mg/L at EFF-001. |
Violation |
N |
Report |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1078508 |
07/13/2020 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 51 ug/L and reported value was 83 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1078507 |
07/07/2020 |
CAT2 |
Zinc, Total Recoverable Maximum Daily (MDEL) limit is 51 ug/L and reported value was 79 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1078506 |
07/31/2020 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 71 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1078499 |
06/09/2020 |
CAT2 |
Dichlorobromomethane Monthly Average limit is 46 ug/L and reported value was 48 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1078498 |
06/09/2020 |
CAT2 |
Dibromochloromethane Monthly Average limit is 34 ug/L and reported value was 36 ug/L at EFF-001. |
Violation |
N |
Report |
Easterly WWTP |
433231 |
R5-2019-0049 |
Y |
| 1078201 |
06/23/2020 |
Surface Water |
Discharge caused the natural receiving water temperature to increase 7 degrees F on 23 June 2020; the receiving water limitation is 5 degrees F. |
Violation |
N |
Report |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
| 1077654 |
06/30/2020 |
Order Conditions |
Turbidity at FIL-001 shall not exceed 0.2 NTU more than 5% in 24 hours, and recorded turbidity exceeded 0.2 NTU for more than 72 minutes (>5%) |
Violation |
N |
eSMR |
Hammonton Gold Village WWTP |
412827 |
R5-2017-0037 |
Y |
| 1077592 |
06/23/2020 |
OEV |
Total Coliform 7-Day Median limit is 2.2 mg/L and reported value was 7.8 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1077589 |
06/29/2020 |
OEV |
Total Coliform 7-Day Median limit is 2.2 mg/L and reported value was 4.5 mg/L at EFF-001. |
Violation |
N |
eSMR |
City of Colusa WWTP |
409145 |
R5-2016-0062-02 |
Y |
| 1077560 |
06/30/2020 |
CAT2 |
Zinc, Total Recoverable Monthly Average limit is 35 ug/L and reported value was 42 ug/L at EFF-001. |
Violation |
N |
eSMR |
Galt WWTP & Reclamation Facility |
404159 |
R5-2015-0123 |
Y |
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