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. |
1110028 |
09/09/2022 |
CAT2 |
Acetaldehyde Daily Maximum limit is 0.51 lb/day and reported value was 0.91 lb/day at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
Y |
1117814 |
04/04/2023 |
CAT2 |
Tetrachloroethene Daily Maximum limit is 0.7 ug/L and reported value was 0.8 ug/L at M-007. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1124325 |
10/04/2023 |
OEV |
Acrylamide Daily Maximum limit is 0.05 ug/L and reported value was 0.096 ug/L at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1124324 |
10/31/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 5.94 SU at M-012. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1118446 |
05/02/2023 |
CAT2 |
Acetaldehyde Daily Maximum limit is 5 ug/L and reported value was 6.5 ug/L at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1109203 |
08/03/2022 |
CAT2 |
Acetaldehyde Daily Maximum limit is 0.51 lb/day and reported value was 0.65 lb/day at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
Y |
1091768 |
05/05/2021 |
CAT2 |
Acetaldehyde Daily Maximum limit is 5 ug/L and reported value was 30 ug/L at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
Y |
1091766 |
05/05/2021 |
CAT2 |
Acetaldehyde Monthly Average limit is 0.51 lb/day and reported value was 1.81 lb/day at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
Y |
1116119 |
09/30/2022 |
CAT2 |
Acetaldehyde Monthly Average limit is 0.51 lb/day and reported value was .79 lb/day at M-002. |
Violation |
None |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
Y |
1093890 |
01/31/2020 |
CAT2 |
N-Nitrosodimethylamine Daily Maximum limit is 10 ng/L and reported value was 12 ng/L at M-016. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
415960 |
R5-2017-0095 |
Y |
1107099 |
06/02/2022 |
CAT2 |
Acetaldehyde Daily Maximum limit is 5 ug/L and reported value was 8 ug/L at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
Y |
1109204 |
08/03/2022 |
CAT2 |
Acetaldehyde Daily Maximum limit is 5 ug/L and reported value was 11 ug/L at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
Y |
1071703 |
01/23/2020 |
CAT2 |
N-Nitrosodimethylamine Daily Maximum limit is 10 ng/L and reported value was 12 ng/L at M-016. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
415960 |
R5-2017-0095 |
Y |
1110029 |
09/09/2022 |
CAT2 |
Acetaldehyde Daily Maximum limit is 5 ug/L and reported value was 15 ug/L at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
Y |
1116120 |
09/30/2022 |
CAT2 |
Acetaldehyde Monthly Average limit is 5 ug/L and reported value was 15 ug/L at M-002. |
Violation |
None |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
Y |
1091767 |
05/05/2021 |
CAT2 |
Acetaldehyde Daily Maximum limit is 0.51 lb/day and reported value was 1.85 lb/day at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
Y |
1091769 |
05/31/2021 |
CAT2 |
Acetaldehyde Monthly Average limit is 5 ug/L and reported value was 30 ug/L at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
Y |
1117817 |
04/26/2023 |
CAT2 |
Acetaldehyde Daily Maximum limit is 0.51 lb/day and reported value was 1.60 lb/day at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1085855 |
12/01/2020 |
Deficient Monitoring |
Samples for PROWL (pendimethalin) analysis were mistakenly not collected in December 2020. The previous version of the NPDES permit had a quarterly requirement for PROWL sampling, whereas the new NPDES permit (adopted in November 2020) has a monthly sampling requirement. The RWQCB has acknowledged that the change to analyzing GET EF influent monthly samples for PROWL was not intended and it has been in the process of modifying the new permit to correct this inaccuracy. Until the RWQCB corrects this inaccuracy, AR has added PROWL to the monthly NPDES analyte list and updated the sampling program. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1124323 |
10/31/2023 |
OEV |
Acrylamide Monthly Average limit is 0.05 ug/L and reported value was 0.096 ug/L at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1117816 |
04/30/2023 |
CAT2 |
Acetaldehyde Monthly Average limit is 0.51 lb/day and reported value was 1.58 lb/day at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1118447 |
05/31/2023 |
CAT2 |
Acetaldehyde Monthly Average limit is 5 ug/L and reported value was 6.5 ug/L at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1117813 |
04/26/2023 |
CAT2 |
Acetaldehyde Daily Maximum limit is 5 ug/L and reported value was 26 ug/L at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1121789 |
09/07/2023 |
ATOX |
Acute Toxicity-Fathead Minnow-survival Daily Minimum limit is 70 % survival and reported value was 35 % survival at M-009. *** MMP Exempt Reason:The Discharger already have effluent Limitation against toxic chemials. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1117815 |
04/30/2023 |
CAT2 |
Acetaldehyde Monthly Average limit is 5 ug/L and reported value was 26 ug/L at M-002. |
Violation |
N |
eSMR |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1115797 |
02/02/2023 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.64 SU at M-017. |
Violation |
N |
Report |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1115796 |
02/02/2023 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.6 SU at M-001. |
Violation |
N |
Report |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1115795 |
02/02/2023 |
CAT2 |
Copper, Total Recoverable Daily Maximum limit is 0.7 mg/L and reported value was 0.87 mg/L at M-019. |
Violation |
N |
Report |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
N |
1104129 |
10/05/2021 |
OEV |
pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.11 SU at M-009. |
Violation |
None |
Report |
Aerojet Interim GW Extraction & Treatment System |
441580 |
R5-2020-0051 |
Y |
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