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. |
1118444 |
05/31/2023 |
Order Conditions |
Violation of Special Provision VIC.4.a Treatment Pond Operating Requirements subsection a.xiii. pH in Pond 5 was 9.76, above 9.5 |
Violation |
N |
Report |
Delleker WWTP |
433307 |
R5-2019-0052 |
Y |
1125413 |
02/29/2024 |
Order Conditions |
The disk filter NTU daily average was above 2.0 on February 5, 9, 15-25, 28, and 29, because after backwashing a small amount of turbid water may briefly leave filters when valves change back over. The more backwashes, the higher the NTU average will become. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
N |
1126994 |
03/26/2024 |
Order Conditions |
Freeboard < 2.0' RESULT: 1.6' |
Violation |
N |
eSMR |
Portola WWTP |
397557 |
R5-2018-0088 |
N |
1126993 |
03/26/2024 |
Order Conditions |
Freeboard < 2.0' RESULT: 1.8' |
Violation |
N |
eSMR |
Portola WWTP |
397557 |
R5-2018-0088 |
N |
1124693 |
01/31/2024 |
Order Conditions |
Max NTU was 17.241 on 1/17/2027 and 13.277 on 1/20/2024 because after backwashes some dirty water may briefly leave filters when valves change back over |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
N |
1118679 |
06/30/2023 |
Order Conditions |
Violation of Special Provision for Treatment Pond Operating Requirements Section VI.C.4.a for pH in Pond 3 = 10.1, which is above 9.5. |
Violation |
N |
Report |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1126486 |
03/31/2024 |
Order Conditions |
On 3/1, 2, 6, and 8, the daily average FIL-001 NTU exceeded 2 NTU. This is due to filter backwash cycle ending and when Valves switch back to normal operation a small amount of high NTU leaves the filter. The more backwashes, the more this affects the daily average. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
N |
1124674 |
12/31/2023 |
Order Conditions |
VI.C.4.a Filtration System Operating Specifications for turbidity exceeded during month. 2 NTU daily average exceeded 12/7 - 12/29. 10 NTU daily maximum exceeded 1219, 12/21, 12/28, and 12/29. UV transmittance also below 55 percent on 12/7, 12/9, 12/11, 12/12, 12/14, 12/15, 12/17, 12/20-21, 1228, 12/29-12/31, however chlorine is also used as disinfection in addition to UV, therefore, not necessarily a violation of Order Conditions for UV per VI.C.4.b |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120032 |
07/15/2023 |
Order Conditions |
Recycling specifications have a limit of 15 mg/L as a Weekly Average. Reported value was 18.8 mg/L. Discharger is starting up new plant operations, including BOD removal, and aeration time in current WWTP ponds was limited due to startup |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120037 |
07/29/2023 |
Order Conditions |
Recycling specifications have a limit of 15 mg/L as a Weekly Average. Reported value was 21.1 mg/L. Discharger is starting up new plant operations, including BOD removal, and aeration time in current WWTP ponds was limited due to startup |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120035 |
07/22/2023 |
Order Conditions |
Recycling specifications have a limit of 15 mg/L as a Weekly Average. Reported value was 19.2 mg/L. Discharger is starting up new plant operations, including BOD removal, and aeration time in current WWTP ponds was limited due to startup |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1121603 |
08/31/2023 |
Order Conditions |
Land discharge specifications for BOD state average monthly limit of 10 mg/L. Average Monthly value was 12.4 mg/L |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120798 |
08/31/2023 |
Order Conditions |
Total nitrogen was 32.3 mg/L |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120039 |
07/31/2023 |
Order Conditions |
Land discharge specifications have a limit of 10 mg/L as a Monthly Average. Reported value was 24.3 mg/L. Discharger is starting up new plant operations, including nitrogen removal, and aeration time in current WWTP ponds was limited due to startup |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120038 |
07/29/2023 |
Order Conditions |
Land Discharge specifications have a limit of 15 mg/L as a Weekly Average. Reported value was 21.1 mg/L. Discharger is starting up new plant operations, including BOD removal, and aeration time in current WWTP ponds was limited due to startup |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120031 |
07/31/2023 |
Order Conditions |
Recycling specifications have a limit of 10 mg/L as a Monthly Average. Reported value was 16.9 mg/L. Discharger is starting up new plant operations, including BOD removal, and aeration time in current WWTP ponds was limited due to startup |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120030 |
07/31/2023 |
Order Conditions |
Land discharge specifications have a limit of 10 mg/L as a Monthly Average. Reported value was 16.9 mg/L. Discharger is starting up new plant operations, including BOD removal, and aeration time in current WWTP ponds was limited due to startup. |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1119169 |
06/30/2023 |
Order Conditions |
Freeboard in treatment pond PND-008 below 2 feet during period of discharge, violating Order Condition VI.C.4.a.ix |
Violation |
N |
Report |
Portola WWTP |
397557 |
R5-2018-0088 |
Y |
1123163 |
11/30/2023 |
Order Conditions |
VI.C.4.a Filtration System Operating Specifications for turbidity exceeded during month. 2 NTU daily average exceeded 11/20, 11/21, 11/22, 11/23, 11/24, and 11/25. 10 NTU daily maximum exceeded 11/25 and 11/29. UV transmittance also below 55 percent, however chlorine is also used as disinfection in addition to UV, therefore, not necessarily a violation of Order Conditions for UV per VI.C.4.b |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1122503 |
10/31/2023 |
Order Conditions |
VI.C.4.a Filtration System operating Specifications exceeded for dates 10/4, 10/9, 10/8, 10/11, 10/12, and 10/23, with max filter NTU over 10 NTU for these days at monitoring location FIL-001. VI.C.4.b UV Disinfection System Operating Specifications for UV transmittance dropped to below 55 percent on 10/, 10/2, 10/3, and 10/4 at monitoring location UVS-001. |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120797 |
08/12/2023 |
Order Conditions |
BOD was 34.6 mg/L |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120033 |
07/15/2023 |
Order Conditions |
Land Discharge specifications have a limit of 15 mg/L as a Weekly Average. Reported value was 18.8 mg/L for BOD. Discharger is starting up new plant operations, including BOD removal, and aeration time in current WWTP ponds was limited due to startup |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120799 |
08/05/2023 |
Order Conditions |
BOD was 15.1 mg/L |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120034 |
07/22/2023 |
Order Conditions |
Land Discharge specifications have a limit of 15 mg/L as a Weekly Average. Reported value was 19.2 mg/L. Discharger is starting up new plant operations, including BOD removal, and aeration time in current WWTP ponds was limited due to startup |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1121928 |
10/23/2023 |
OEV |
Total Coliform 7-Day Median limit is 23 MPN/100 mL and reported value was 300 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1126992 |
03/06/2024 |
OEV |
pH Instantaneous Maximum limit is 9.0 SU and reported value was 9.2 SU at EFF-002. |
Violation |
N |
eSMR |
Portola WWTP |
397557 |
R5-2018-0088 |
N |
1124392 |
01/29/2024 |
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 |
Sewerage Commission Oroville Region WWTP |
442332 |
R5-2021-0044 |
N |
1124264 |
02/02/2024 |
Late Report |
Annual SMR ( MONNPDES ) report for 2023 (2557451) was due on 01-FEB-24 |
Violation |
None |
Report |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1127612 |
05/02/2024 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q1 2024 (2557453) was due on 01-MAY-24 |
Violation |
None |
Report |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1125039 |
03/02/2024 |
Late Report |
Monthly SMR ( MONNPDES ) report for January 2024 (2557458) was due on 01-MAR-24 |
Violation |
None |
Report |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1123275 |
01/02/2024 |
Late Report |
Monthly SMR ( MONNPDES ) report for November 2023 (2557449) was due on 01-JAN-24 |
Violation |
None |
Report |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1124266 |
02/02/2024 |
Late Report |
Semi-Annual SMR ( MONNPDES ) report for H2 2023 (2557438) was due on 01-FEB-24 |
Violation |
None |
Report |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1117801 |
06/01/2023 |
Late Report |
Once Only OneTime ( TECHRPT ) (WDR VI.C.2.b Water Balance Analysis Report) report for 2023/05/31 (2199308) was due on 31-MAY-23 |
Violation |
None |
Report |
Forbestown WTP |
429570 |
R5-2019-0027 |
N |
1124125 |
01/31/2024 |
Late Report |
Annual SMR ( TECHRPT ) (MRP X.D.1 Annual Operations Report) report for 2023 (2557452) was due on 30-JAN-24 |
Violation |
None |
Report |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1124265 |
02/02/2024 |
Late Report |
Monthly SMR ( MONNPDES ) report for December 2023 (2557450) was due on 01-FEB-24 |
Violation |
None |
Report |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1124263 |
02/02/2024 |
Late Report |
Quarterly SMR ( MONNPDES ) report for Q4 2023 (2557436) was due on 01-FEB-24 |
Violation |
None |
Report |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1118885 |
06/30/2023 |
Deficient Monitoring |
1) Unaware RSW-001and 002 needed fecal coliform and not total. We tested for total. 2) Did not sample for Total nitrogen (as N) or TTHM for Eff-001. Once I realized, we had already switched flow since it was after June 15th. 3) Did not collect a sample during the first week for Ammonia, as I forgot it was no longer once a month. We did collect one the following week while discharging to Eff-001. 40 Influent flow meter was found to have errors in the initial setup and no flow data was collected from 6/15 - 6/30/2023. The average flow (0.450 MGD) for that time period was used in the report. the meter and SCADA programming have been corrected and are now in working order. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1125369 |
02/29/2024 |
Deficient Monitoring |
SUP-001 septage RSW-002 downstream receiving water RSW-001 upstream receiving water ¿ multiple constituents EFF-001 Effluent monitoring ¿ multiple constituents |
Violation |
N |
eSMR |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1119560 |
07/21/2023 |
Deficient Monitoring |
BOD and TSS not sampled |
Violation |
N |
eSMR |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1122944 |
11/21/2023 |
Deficient Monitoring |
Fecal coliform samples were collected and brought to Pace Analytical on 11/21/2023. On 12/5/2023 the lab informed us of an error on their part that invalidated the samples. We were unable to resample for November since it was now December. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1126488 |
03/31/2024 |
Deficient Monitoring |
Forgot to sample hardness from RSW-001 |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
N |
1122195 |
10/31/2023 |
Deficient Monitoring |
Did not think required to sample since not discharging to river |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1121472 |
10/17/2023 |
Deficient Monitoring |
No samples were taken for RGW001 thru RGW003. |
Violation |
N |
eSMR |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1121424 |
09/30/2023 |
Deficient Monitoring |
Thought sampling was only required while discharging to river. Missed sampling total copper, DO, hardness, fecal coliform, pH, temp, turbidity, and zinc. Additionally, daily average and daily maximum turbidity was not submitted to determine compliance with section VI.C.4.a ) of the permit |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1123372 |
05/31/2023 |
Deficient Monitoring |
Chronic Toxicity testing failed due to laboratory error. Was not able to resample since the WWTP was no longer discharging to the river. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
N |
1121658 |
08/31/2023 |
Deficient Monitoring |
daily average and daily maximum turbidity was not submitted to determine compliance with section VI.C.4.a ) of the permit |
Violation |
N |
Report |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1118668 |
06/27/2023 |
Deficient Monitoring |
Overlooked sampling for BOD and TSS |
Violation |
N |
eSMR |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1126779 |
03/31/2024 |
Deficient Monitoring |
SUP-001 ¿ all parameters RGW-001 ¿ RGW-003 ¿ all parameters EFF-001, total chlorine on 3/12 and 3/3 and missing 1 sample each of: BOD, TSS, Ammonia, electrical conductivity, temperature. |
Violation |
N |
eSMR |
Delleker WWTP |
433307 |
R5-2019-0052 |
N |
1121604 |
08/09/2023 |
CTOX |
Chronic Toxicity 3-Sample Median limit is 1 TUc and reported value was 20 TUc at EFF-001. |
Violation |
None |
Report |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1126487 |
03/06/2024 |
CAT2 |
Zinc, Total Daily Maximum limit is 46 ug/L and reported value was 58.9 ug/L at EFF-001. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
N |
1118023 |
05/31/2023 |
CAT2 |
Copper, Total Recoverable Monthly Average limit is 6.7 ug/L and reported value was 7.87 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1124370 |
01/31/2024 |
CAT2 |
Copper, Total Recoverable Monthly Average limit is 6.7 ug/L and reported value was 9.95 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
N |
1126489 |
03/06/2024 |
CAT2 |
Zinc, Total Monthly Average limit is 26 ug/L and reported value was 58.9 ug/L at EFF-001. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
N |
1120984 |
09/30/2023 |
CAT2 |
Copper, Total Recoverable Monthly Average limit is 6.7 ug/L and reported value was 13.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1126485 |
03/06/2024 |
CAT2 |
Copper, Total Monthly Average limit is 10 ug/L and reported value was 16.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
N |
1125414 |
02/29/2024 |
CAT2 |
Zinc, Total Monthly Average limit is 26 ug/L and reported value was 41.5 ug/L at EFF-001. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
N |
1126093 |
03/06/2024 |
CAT2 |
Copper, Total Recoverable Weekly Average limit is 6.7 ug/L and reported value was 29.8 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
N |
1124694 |
01/31/2024 |
CAT2 |
Zinc, Total Monthly Average limit is 26 ug/L and reported value was 038.3 ug/L at EFF-001. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
N |
1118207 |
05/31/2023 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 5.7 mg/L and reported value was 14.4 mg/L at EFF-001. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
379099 |
R5-2017-0117 |
Y |
1118886 |
06/07/2023 |
CAT1 |
Ammonia, Total (as N) Weekly Average limit is 8.9 mg/L and reported value was 21.5 mg/L at EFF-001. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1123248 |
12/31/2023 |
CAT1 |
Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value was 787 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1123249 |
12/06/2023 |
CAT1 |
Aluminum, Total Recoverable Weekly Average limit is 370 ug/L and reported value was 787 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1118884 |
06/14/2023 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 10.84 mg/L at EFF-001. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1119316 |
07/31/2023 |
CAT1 |
Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value was 1030 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1119317 |
07/05/2023 |
CAT1 |
Aluminum, Total Recoverable Weekly Average limit is 370 ug/L and reported value was 1030 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1120193 |
08/09/2023 |
CAT1 |
Aluminum, Total Recoverable Weekly Average limit is 370 ug/L and reported value was 492 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1118617 |
06/21/2023 |
CAT1 |
Aluminum, Total Recoverable Weekly Average limit is 370 ug/L and reported value was 1070 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1120982 |
09/06/2023 |
CAT1 |
Aluminum, Total Recoverable Weekly Average limit is 370 ug/L and reported value was 762 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1118022 |
05/31/2023 |
CAT1 |
Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value was 1030 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1121927 |
10/11/2023 |
CAT1 |
Aluminum, Total Recoverable Weekly Average limit is 370 ug/L and reported value was 754 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1122676 |
11/08/2023 |
CAT1 |
Aluminum, Total Recoverable Weekly Average limit is 370 ug/L and reported value was 775 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1118887 |
06/14/2023 |
CAT1 |
Ammonia, Total (as N) Monthly Average limit is 5.7 mg/L and reported value was 21.5 mg/L at EFF-001. |
Violation |
N |
eSMR |
Mount Shasta WWTP |
448201 |
R5-2023-0016 |
Y |
1120192 |
08/31/2023 |
CAT1 |
Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value was 492 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1118616 |
06/30/2023 |
CAT1 |
Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value was 1070 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1120983 |
09/30/2023 |
CAT1 |
Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value was 762 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1121925 |
10/31/2023 |
CAT1 |
Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value was 754 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1122677 |
11/30/2023 |
CAT1 |
Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value was 775 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
Y |
1127655 |
04/30/2024 |
CAT1 |
Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value was 1050 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
N |
1126091 |
03/06/2024 |
CAT1 |
Aluminum, Total Recoverable Weekly Average limit is 370 ug/L and reported value was 1210 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
N |
1126991 |
03/31/2024 |
CAT1 |
Total Suspended Solids (TSS), Percent Removal Percent Reduction limit is 65 % and reported value was 58 % at EFF-002. |
Violation |
N |
eSMR |
Portola WWTP |
397557 |
R5-2018-0088 |
N |
1126990 |
03/31/2024 |
CAT1 |
Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Percent Reduction limit is 65 % and reported value was 46 % at EFF-002. |
Violation |
N |
eSMR |
Portola WWTP |
397557 |
R5-2018-0088 |
N |
1127654 |
04/06/2024 |
CAT1 |
Aluminum, Total Recoverable Weekly Average limit is 370 ug/L and reported value was 1050 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
N |
1124369 |
01/03/2024 |
CAT1 |
Aluminum, Total Recoverable Weekly Average limit is 370 ug/L and reported value was 951 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
N |
1124368 |
01/31/2024 |
CAT1 |
Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value was 951 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
N |
1125026 |
02/07/2024 |
CAT1 |
Aluminum, Total Recoverable Weekly Average limit is 370.0 ug/L and reported value was 1000.0 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
N |
1126092 |
03/06/2024 |
CAT1 |
Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value was 1210 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
N |
1125025 |
02/29/2024 |
CAT1 |
Aluminum, Total Recoverable Monthly Average limit is 290 ug/L and reported value was 1000 ug/L at EFF-001. |
Violation |
N |
eSMR |
Alturas Municipal WWTP |
428906 |
R5-2020-0004 |
N |
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