| Violation ID |
Occurred Date |
Violation Type |
(-) Violation Description |
Corrective Action |
Status |
Classification |
Source |
| 1122218 |
10/03/2022 |
LREP |
August 2022 report was past due by 2 days. |
|
Violation |
B |
Report |
| 1108886 |
08/30/2022 |
OEV |
Temperature Daily Maximum limit is 100 Degrees F and reported value was 101 Degrees F at EFF-001-B. |
Thermocouple was replaced to increase accuracy of discharge temperatures, as variations had been occurring |
Violation |
B |
eSMR |
| 1108885 |
08/30/2022 |
OEV |
Temperature Daily Maximum limit is 100.0 Degrees F and reported value was 101.0 Degrees F at EFF-001-A. |
Thermocouple was replaced to increase accuracy of discharge temperatures, as variations had been occurring |
Violation |
B |
eSMR |
| 1108887 |
08/12/2022 |
OEV |
Temperature Daily Maximum limit is 100 Degrees F and reported value was 106 Degrees F at EFF-001-A. |
Thermocouple was replaced to increase accuracy of discharge temperatures, as variations had been occurring |
Violation |
B |
eSMR |
| 1108884 |
08/12/2022 |
OEV |
Temperature Daily Maximum limit is 100 Degrees F and reported value was 106 Degrees F at EFF-001-B. |
Thermocouple was replaced to increase accuracy of discharge temperatures, as variations had been occurring |
Violation |
B |
eSMR |
| 1105265 |
01/25/2022 |
CTOX |
Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Daily Maximum limit is 5.5 TUc and reported value was 10 TUc at EFF-001. |
|
Violation |
B |
Report |
| 1100024 |
12/14/2021 |
CTOX |
Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Daily Maximum limit is 5.5 TUc and reported value was 10 TUc at EFF-001. |
We are working with the testing contractor to limit testing to one analyst to exclude counting bias. Continuing to review ongoing operational activity for anything out of the ordinary. Sea Urchin Development testing was run concurrently with this sample and the results were 1.0 TUc - a passing test. This marks the second month in a row that fertilization failed but development passed. |
Violation |
U |
eSMR |
| 1098692 |
11/10/2021 |
CTOX |
Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Daily Maximum limit is 5.5 TUc and reported value was 10 TUc at EFF-001. |
We are working with the testing contractor to limit testing to one analyst to exclude counting bias. Continuing to review ongoing operational activity for anything out of the ordinary. |
Violation |
U |
eSMR |
| 1098693 |
11/10/2021 |
CTOX |
Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Daily Maximum limit is 5.5 TUc and reported value was 10 TUc at EFF-002. |
We are working with the testing contractor to limit testing to one analyst to exclude counting bias. Continuing to review ongoing operational activity for anything out of the ordinary. |
Violation |
U |
eSMR |
| 1097428 |
10/19/2021 |
CTOX |
Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Daily Maximum limit is 5.5 TUc and reported value was 20 TUc at EFF-001. |
A review of the previous 3 months test results indicated that a total of nine different technicians were involved in the testing and reporting of these samples. LADWP is requesting that the lab assign a single technician to perform the testing to remove different counters from the equation. The las test that passed had all of the samples counted by the same technician. The failing tests used different technicians on different parts of the test and for each sample. We will see if results improve with a single point of reference for the testing. |
Violation |
U |
eSMR |
| 1097429 |
10/19/2021 |
CTOX |
Chronic Toxicity-Sea Urchin or Sand Dollar-Larval develop Daily Maximum limit is 5.5 TUc and reported value was 10 TUc at EFF-002. |
A review of the previous 3 months test results indicated that a total of nine different technicians were involved in the testing and reporting of these samples. LADWP is requesting that the lab assign a single technician to perform the testing to remove different counters from the equation. The las test that passed had all of the samples counted by the same technician. The failing tests used different technicians on different parts of the test and for each sample. We will see if results improve with a single point of reference for the testing. |
Violation |
U |
eSMR |
| 1094805 |
08/24/2021 |
CTOX |
Chronic Toxicity Daily Maximum limit is 5.5 TUc and reported value was 10.0 TUc at EFF-001. |
No issues of operator error, or background environmental concerns out of the ordinary were identified. LADWP will continue to monitor the toxicity of the outfall on an accelerated basis for three months and evaluate conditions during each sampling event. |
Violation |
B |
eSMR |
| 1094806 |
08/24/2021 |
CTOX |
Chronic Toxicity Daily Maximum limit is 5.5 TUc and reported value was 20.0 TUc at EFF-002. |
No issues of operator error, or background environmental concerns out of the ordinary were identified. LADWP will continue to monitor the toxicity of the outfall on an accelerated basis for three months and evaluate conditions during each sampling event. |
Violation |
B |
eSMR |
| 1093528 |
08/16/2021 |
LREP |
2Q21 report submitted 2 days late |
|
Violation |
B |
Report |
| 1090809 |
05/17/2021 |
LREP |
1Q21 report submitted 2 days late |
|
Violation |
B |
Report |
| 1079887 |
08/20/2020 |
OEV |
Temperature Daily Maximum limit is 100 Degrees F and reported value was 102 Degrees F at EFF-001-A. |
A heat treatment and condenser tube cleaning was conducted on August 23,2020 to remove marine growth from the system and restore normal flow through the condenser tubes.
|
Violation |
U |
eSMR |
| 1079886 |
08/20/2020 |
OEV |
Temperature Daily Maximum limit is 100 Degrees F and reported value was 102 Degrees F at EFF-001-B. |
A heat treatment and condenser tube cleaning was conducted on August 23,2020 to remove marine growth from the system and restore normal flow through the condenser tubes.
|
Violation |
U |
eSMR |
| 1079888 |
08/14/2020 |
OEV |
Temperature Daily Maximum limit is 100 Degrees F and reported value was 104 Degrees F at EFF-001-A. |
A heat treatment and condenser tube cleaning was conducted on August 23,2020 to remove marine growth from the system and restore normal flow through the condenser tubes. |
Violation |
U |
eSMR |
| 1079885 |
08/14/2020 |
OEV |
Temperature Daily Maximum limit is 100 Degrees F and reported value was 104 Degrees F at EFF-001-B. |
A heat treatment and condenser tube cleaning was conducted on August 23,2020 to remove marine growth from the system and restore normal flow through the condenser tubes.
|
Violation |
U |
eSMR |
| 1078984 |
07/12/2020 |
OEV |
Temperature Daily Maximum limit is 100 Degrees F and reported value was 106 Degrees F at EFF-001-A. |
The condenser tubes were cleaned which restored normal cooling water flow and lowered the temperature to below the discharge limit. |
Violation |
B |
eSMR |
| 1078986 |
07/12/2020 |
OEV |
Temperature Daily Maximum limit is 100 Degrees F and reported value was 106 Degrees F at EFF-001-B. |
The condenser tubes were cleaned which restored normal cooling water flow and lowered the temperature to below the discharge limit. |
Violation |
B |
eSMR |
| 1078987 |
07/10/2020 |
OEV |
Temperature Daily Maximum limit is 100 Degrees F and reported value was 103 Degrees F at EFF-001-A. |
The condensers tubes were cleaned which restored normal cooling water flow and lowered the temperature to below the discharge limit. |
Violation |
U |
eSMR |
| 1078985 |
07/10/2020 |
OEV |
Temperature Daily Maximum limit is 100 Degrees F and reported value was 103 Degrees F at EFF-001-B. |
The condenser tubes were cleaned which restored normal cooling water flow and lowered the temperature to below the discharge limit. |
Violation |
B |
eSMR |
|
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
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