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. |
1145192 |
01/20/2025 |
CAT1 |
Nitrate, Total (as N) Monthly Maximum limit is 0.030 mg/L and reported value was 0.126 mg/L. |
Violation |
N |
Report |
Resort at Squaw Creek |
366000 |
R6T-2009-0024 |
N |
1145191 |
06/30/2025 |
CAT1 |
Nitrogen, Total (as N) Monthly Maximum limit is 10 mg/L and reported value was 13 mg/L. |
Violation |
N |
Report |
Susanville MHP |
399608 |
R6T-2015-0001 |
N |
1145038 |
06/08/2025 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 1 Spill; Pump Station Failure - Controls caused 7200 gallons of sewage to spill from Manhole at East side of river at MPUD temporary pump station to Drainage Conveyance System |
Violation |
None |
SSO |
Markleeville Wstwtr Trtmnt Sys CS |
301282 |
2022-0103-DWQ |
N |
1144499 |
06/18/2025 |
Late Report |
Due 05/02/2025 submitted 06/18/2025 |
Violation |
N |
Report |
Honey Lake Safety Roadside Rest Area |
400195 |
R6T-2016-0034 |
N |
1144498 |
06/18/2025 |
Late Report |
Due 02/15/2024 was submitted 06/18/2025 |
Violation |
N |
Report |
Honey Lake Safety Roadside Rest Area |
400195 |
R6T-2016-0034 |
N |
1144497 |
06/18/2025 |
Late Report |
Due 02/01/2025 submitted 06/18/2025 |
Violation |
N |
Report |
Honey Lake Safety Roadside Rest Area |
400195 |
R6T-2016-0034 |
N |
1144496 |
06/18/2025 |
Late Report |
Due 11/01/2024 was submitted 06/18/2025 |
Violation |
N |
Report |
Honey Lake Safety Roadside Rest Area |
400195 |
R6T-2016-0034 |
N |
1144495 |
06/18/2025 |
Late Report |
Due 11/01/2024 was received 06/18/2025 |
Violation |
N |
Report |
Honey Lake Safety Roadside Rest Area |
400195 |
R6T-2016-0034 |
N |
1144494 |
06/18/2025 |
Late Report |
Due 05/02/2024 submitted 06/19/2025 |
Violation |
N |
Report |
Honey Lake Safety Roadside Rest Area |
400195 |
R6T-2016-0034 |
N |
1144160 |
06/11/2025 |
Deficient Monitoring |
Flow records not provided |
Violation |
N |
Report |
Woodfords Indian Colony WTDF |
145322 |
95-021 |
N |
1139568 |
01/15/2025 |
Deficient Reporting |
Missed SMR reporting in 2024 |
Violation |
N |
Report |
Grover Hot Springs |
366010 |
R6T-2009-0025 |
Y |
1117506 |
02/22/2023 |
CAT1 |
Total Suspended Solids (TSS) Instantaneous Maximum limit is 45 mg/L and reported value was 56 mg/L. |
Violation |
N |
Report |
USMC MWTC Coleville Housing WWTF |
378970 |
R6T-2011-0020 |
N |
1116760 |
04/05/2023 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 2. Pump Station Failure-Mechanical caused 1000 gallons of sewage to spill from Manhole;coming from manhole cover at Stock Drive to Paved Surface;Unpaved surface. No surface water body affected. |
Violation |
N |
SSO |
Bridgeport PUD CS |
301270 |
2022-0103-DWQ |
Y |
1115922 |
01/23/2023 |
CAT1 |
Total Suspended Solids (TSS) Instantaneous Maximum limit is 6 mg/L and reported value was 11 mg/L at EFF-001. |
Violation |
N |
eSMR |
Hot Creek Hatchery NPDES |
444177 |
R6V-2021-0014 |
N |
1115921 |
01/23/2023 |
CAT1 |
Total Suspended Solids (TSS) Monthly Average limit is 6 mg/L and reported value was 11 mg/L at EFF-001. |
Violation |
N |
eSMR |
Hot Creek Hatchery NPDES |
444177 |
R6V-2021-0014 |
Y |
1113383 |
02/02/2023 |
Late Report |
Annual SMR ( MONNPDES ) report for 2023 (2530864) was due on 01-FEB-23 |
Violation |
None |
Report |
Hot Creek Hatchery NPDES |
444177 |
R6V-2021-0014 |
N |
1112755 |
12/12/2022 |
CAT1 |
Total Suspended Solids (TSS), Net Value Monthly Average limit is 6 mg/L and reported value was 8.8 mg/L at EFF-001. |
Violation |
N |
eSMR |
Hot Creek Hatchery NPDES |
444177 |
R6V-2021-0014 |
Y |
1112754 |
12/12/2022 |
CAT1 |
Total Suspended Solids (TSS), Net Value Instantaneous Maximum limit is 6 % and reported value was 8.8 % at EFF-001. |
Violation |
N |
eSMR |
Hot Creek Hatchery NPDES |
444177 |
R6V-2021-0014 |
Y |
1111018 |
12/03/2022 |
Sanitary Sewer Overflow/Spill/ |
Type: Category 2. Debris-Wipes/Non-Dispersables;Please see attached TSD Sewer Service Request (SSR) caused 34381.0 gallons of sewage to spill from Manhole;Main spill appearance point was a manhole next to the lift station, the second appearance point was a manhole on the lift station overflow vault. The manhole on the overflow vault stopped spilling when the manhole lid next to the lift station was removed to try to clear stoppage. at Alder Creek Lift Station 13797 Alder Creek . to Unpaved surface;SSO ran out into an unpaved wooded area approximately 270 feet away from the lift station. Please see attached TSD Sewer Service Request (SSR). No surface water body affected. |
Violation |
N |
SSO |
Truckee Sanitary District CS |
301304 |
2022-0103-DWQ |
Y |
1091240 |
05/19/2021 |
Unauthorized Discharge |
Unauthorized discharge of untreated sewage to ground surface (ponding) above failed sand filter. |
Violation |
N |
Inspection |
Days End RV Park |
203505 |
97-010-DWQ |
N |
1079661 |
08/04/2020 |
OEV |
pH Other limit is 6.5 SU and reported value was 6.4 SU. |
Violation |
N |
Report |
Tahoe Truckee Sanitation Agency |
131270 |
02-030 |
N |
1079659 |
08/03/2020 |
OEV |
Total Coliform 7-Day Average (Mean) limit is 23.0 MPN/100 mL and reported value was 54 MPN/100 mL. |
Violation |
N |
Report |
Tahoe Truckee Sanitation Agency |
131270 |
02-030 |
N |
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