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. |
1139486 |
12/01/2024 |
CAT1 |
Total Dissolved Solids (TDS) Other limit is 750.0 mg/L and reported value was 1140.0 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
455272 |
R3-2020-0020 |
N |
1139477 |
11/01/2024 |
Order Conditions |
Freeboard Daily Minimum limit is 2.0 feet and reported value was 1.7 feet. |
Violation |
None |
Report |
San Miguel SD WWTP |
455272 |
R3-2020-0020 |
N |
1137052 |
09/02/2024 |
CAT1 |
Nitrogen, Total (as N) 12-Month Average limit is 4.5 mg/L and reported value was 18.4 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
455272 |
R3-2020-0020 |
N |
1137051 |
09/02/2024 |
CAT1 |
Boron, Total 12-Month Average limit is .5 mg/L and reported value was .9 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
455272 |
R3-2020-0020 |
N |
1137050 |
09/02/2024 |
CAT1 |
Sulfate, Total (as S) 12-Month Average limit is 175.0 mg/L and reported value was 176.0 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
455272 |
R3-2020-0020 |
N |
1137049 |
09/02/2024 |
CAT1 |
Sodium, Total 12-Month Average limit is 105.0 mg/L and reported value was 186 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
455272 |
R3-2020-0020 |
N |
1137048 |
09/02/2024 |
CAT1 |
Chloride 12-Month Average limit is 100.0 mg/L and reported value was 229.5 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
455272 |
R3-2020-0020 |
N |
1137047 |
09/02/2024 |
CAT1 |
Total Dissolved Solids (TDS) 12-Month Average limit is 750.0 mg/L and reported value was 1085.0 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
455272 |
R3-2020-0020 |
N |
1137046 |
07/01/2024 |
Order Conditions |
Freeboard Daily Minimum limit is 2.0 feet and reported value was 1.7 feet. |
Violation |
None |
Report |
San Miguel SD WWTP |
455272 |
R3-2020-0020 |
N |
1137045 |
08/20/2024 |
OEV |
pH violation; permit limits are to be between 6.4-8.5; reported value is 9.3. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1131579 |
05/01/2024 |
Deficient Monitoring |
Quarterly monitoring was conducted in May instead of April. Quarterly groundwater monitoring for Groundwater Elevation, Depth to Groundwater, Gradient, Groundwater Flow Direction, pH, Dissolved Oxygen, Electrical Conductivity, and Oxidation Reduction Potential was not conducted at either monitoring well. Weekly influent monitoring for pH was not conducted during April and May 2024. Weekly effluent monitoring for pH was not conducted during April and May 2024, with the exception of the week of May 14, 2024. Weekly effluent settleable solids was not conducted during April 2024 with the exception of the week of April 4, 2024. Weekly pond monitoring for freeboard and pH was not conducted during April and May 2024. Monthly pond monitoring for dissolved oxygen and pond color was not conducted for all ponds during April 2024. Monthly pond monitoring for odors was not conducted for Ponds 1, 2, 3, and 4. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1130720 |
12/07/2023 |
Order Conditions |
Discharge of effluent that caused the underlying groundwater to exceed the basin-specific limits |
Violation |
N |
Report |
San Miguel SD WWTP |
455272 |
R3-2020-0020 |
Y |
1128945 |
01/01/2024 |
CAT1 |
Sulfate, Total (as S) Other limit is 175 mg/L and reported value was 188 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1128944 |
01/01/2024 |
CAT1 |
Sodium, Total Other limit is 105 mg/L and reported value was 194 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1128943 |
03/01/2024 |
CAT1 |
Chloride Other limit is 100 mg/L and reported value was 240 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1128942 |
02/01/2024 |
CAT1 |
Total Dissolved Solids (TDS) Other limit is 750 mg/L and reported value was 930 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1128940 |
02/05/2024 |
OEV |
Flow Daily Average (Mean) limit is 0.2 MGD and reported value was 0.268 MGD. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1128939 |
01/01/2024 |
Deficient Monitoring |
Weekly effluent settleable solids was not conducted during the first, third, or fourth week of March. Weekly pond monitoring for freeboard and pH was not conducted during the monitoring period. Monthly pond monitoring for dissolved oxygen, pond color, vegetation in and surrounding ponds, and berm condition was not conducted during the monitoring period. Monthly disposal area monitoring for containment berm conditions, nuisance odors/vectors, and discharge offsite was not conducted during the monitoring period. Rainfall was not recorded during the monitoring period. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1128938 |
01/01/2024 |
Deficient Monitoring |
Weekly influent monitoring for pH was not conducted during the monitoring period. Weekly influent monitoring for pH was not conducted during the monitoring period. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1128937 |
01/01/2024 |
Deficient Monitoring |
Quarterly groundwater monitoring for Groundwater Elevation, Depth to Groundwater, Gradient, Groundwater Flow Direction, pH, Dissolved Oxygen, Electrical Conductivity, Oxidation Reduction Potential, Temperature, Total Nitrogen, Nitrite as N, Total Kjeldahl Nitrogen (TKN), Ammonia as N, Ammonium, and Boron was not conducted at either monitoring well. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1128936 |
01/02/2024 |
Deficient Monitoring |
Quarterly effluent monitoring for Ammonia as N and Ammonium was not conducted. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1128935 |
01/01/2024 |
Deficient Monitoring |
Quarterly influent monitoring for Total Nitrogen, Nitrate as N, Nitrite as N, Ammonium, Total Dissolved Solids (TDS), Chloride, Sodium, and Sulfate was not conducted. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1126076 |
10/01/2023 |
CAT1 |
Sodium, Total Single Sample Maximum limit is 170.0 mg/L and reported value was 194 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1126075 |
10/01/2023 |
CAT1 |
Chloride Single Sample Maximum limit is 200.0 mg/L and reported value was 230 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1126074 |
10/01/2023 |
CAT1 |
Total Dissolved Solids (TDS) Single Sample Maximum limit is 900.0 mg/L and reported value was 950 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1126073 |
07/01/2023 |
CAT1 |
Sodium, Total Single Sample Maximum limit is 170.0 mg/L and reported value was 215 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1126072 |
07/01/2023 |
CAT1 |
Chloride Single Sample Maximum limit is 200.0 mg/L and reported value was 250 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1126071 |
07/01/2023 |
CAT1 |
Total Dissolved Solids (TDS) Single Sample Maximum limit is 900.0 mg/L and reported value was 1090 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1126070 |
04/01/2023 |
CAT1 |
Total Dissolved Solids (TDS) Single Sample Maximum limit is 900.0 mg/L and reported value was 990 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1126062 |
01/01/2023 |
CAT1 |
Sodium, Total Single Sample Maximum limit is 170.0 mg/L and reported value was 195 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1126060 |
01/01/2023 |
CAT1 |
Chloride Single Sample Maximum limit is 200.0 mg/L and reported value was 229 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1126058 |
01/01/2023 |
CAT1 |
Total Dissolved Solids (TDS) Single Sample Maximum limit is 900.0 mg/L and reported value was 990 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1102724 |
01/13/2022 |
CAT1 |
Sodium, Total Other limit is 150 mg/L and reported value was 206.67 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1102723 |
01/13/2022 |
CAT1 |
Sodium, Total Single Sample Maximum limit is 170 mg/L and reported value was 197 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1102722 |
01/13/2022 |
CAT1 |
Chloride Other limit is 180 mg/L and reported value was 257.33 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1102721 |
01/13/2022 |
CAT1 |
Chloride Single Sample Maximum limit is 200 mg/L and reported value was 314 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1102720 |
01/13/2022 |
CAT1 |
Total Dissolved Solids (TDS) Other limit is 825 mg/L and reported value was 1133.33 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1102719 |
01/13/2022 |
CAT1 |
Total Dissolved Solids (TDS) Single Sample Maximum limit is 900.0 mg/L and reported value was 1200.0 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097529 |
04/29/2021 |
CAT1 |
Sodium, Total Other limit is 150.0 mg/L and reported value was 187.5 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097528 |
04/29/2021 |
CAT1 |
Sodium, Total Instantaneous Maximum limit is 170.0 mg/L and reported value was 179 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097527 |
04/29/2021 |
CAT1 |
Chloride Instantaneous Maximum limit is 200.0 mg/L and reported value was 240 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097526 |
04/29/2021 |
CAT1 |
Chloride Other limit is 180.0 mg/L and reported value was 229.67 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097525 |
04/29/2021 |
CAT1 |
Total Dissolved Solids (TDS) Other limit is 825.0 mg/L and reported value was 1093.33 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097524 |
04/29/2021 |
CAT1 |
Total Dissolved Solids (TDS) Instantaneous Maximum limit is 900.0 mg/L and reported value was 1080 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097523 |
07/06/2021 |
CAT1 |
Sodium, Total Other limit is 150.0 mg/L and reported value was 200.5 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097522 |
07/06/2021 |
CAT1 |
Sodium, Total Instantaneous Maximum limit is 170.0 mg/L and reported value was 231 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097521 |
07/06/2021 |
CAT1 |
Chloride Instantaneous Maximum limit is 200.0 mg/L and reported value was 267 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097520 |
07/06/2021 |
CAT1 |
Chloride Other limit is 180.0 mg/L and reported value was 240.5 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097519 |
07/06/2021 |
CAT1 |
Total Dissolved Solids (TDS) Instantaneous Maximum limit is 900.0 mg/L and reported value was 1170 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097518 |
07/06/2021 |
CAT1 |
Sulfate, Total (as S) Other limit is 175.0 mg/L and reported value was 175.67 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097517 |
07/06/2021 |
CAT1 |
Total Dissolved Solids (TDS) Other limit is 825.0 mg/L and reported value was 1126.67 mg/L. |
Violation |
None |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097516 |
10/04/2021 |
CAT1 |
Sodium, Total Other limit is 150.0 mg/L and reported value was 208.83 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097514 |
10/04/2021 |
CAT1 |
Sodium, Total Instantaneous Maximum limit is 170 mg/L and reported value was 235 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097513 |
10/04/2021 |
CAT1 |
Sulfate, Total (as S) Other limit is 175 mg/L and reported value was 179.67 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097512 |
10/04/2021 |
CAT1 |
Chloride Other limit is 180.0 mg/L and reported value was 245.5 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097511 |
10/04/2021 |
CAT1 |
Chloride Instantaneous Maximum limit is 200 mg/L and reported value was 253 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097510 |
10/04/2021 |
CAT1 |
Total Dissolved Solids (TDS) Other limit is 825 mg/L and reported value was 1128 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1097509 |
10/04/2021 |
CAT1 |
Total Dissolved Solids (TDS) Instantaneous Maximum limit is 900 mg/L and reported value was 1160 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1083692 |
10/12/2020 |
CAT1 |
Sodium, Total Instantaneous Maximum limit is 180 mg/L and reported value was 189 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1083691 |
10/12/2020 |
CAT1 |
Chloride Instantaneous Maximum limit is 200 mg/L and reported value was 247 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1083690 |
10/12/2020 |
CAT1 |
Total Dissolved Solids (TDS) Instantaneous Maximum limit is 900 mg/L and reported value was 1100 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1083689 |
07/21/2020 |
CAT1 |
Sodium, Total Instantaneous Maximum limit is 170 mg/L and reported value was 210 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1083688 |
07/21/2020 |
CAT1 |
Chloride Instantaneous Maximum limit is 200 mg/L and reported value was 243 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
1083687 |
07/21/2020 |
CAT1 |
Total Dissolved Solids (TDS) Instantaneous Maximum limit is 900 mg/L and reported value was 1170 mg/L. |
Violation |
N |
Report |
San Miguel SD WWTP |
147307 |
99-046 |
N |
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