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Violations within the past year
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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. |
1131960 |
08/31/2024 |
Late Report |
Once Only OneTime ( TECHRPT ) (Initial TRE WorkPlan) report for 2024/05/06 (2869584) was due on 30-AUG-24 |
Violation |
None |
Report |
Cottonwood WWTP |
445663 |
R5-2024-0026 |
N |
1130909 |
07/08/2024 |
CAT2 |
Chlorine, Total Residual 1-Hour Average (Mean) limit is .019 mg/L and reported value was 5.4 mg/L at EFF-001. |
Violation |
N |
eSMR |
Cottonwood WWTP |
445663 |
R5-2024-0026 |
N |
1130908 |
07/16/2024 |
Order Conditions |
Turbidity hit of a 2.2 NTU |
Violation |
N |
eSMR |
Cottonwood WWTP |
445663 |
R5-2024-0026 |
N |
1130864 |
08/02/2024 |
Late Report |
Semi-Annual SMR ( MONNPDES ) report for H1 2024 (2869568) was due on 01-AUG-24 |
Violation |
None |
Report |
Cottonwood WWTP |
445663 |
R5-2024-0026 |
N |
1130863 |
08/02/2024 |
Late Report |
Semi-Annual SMR ( MONNPDES ) (Progress Reports) report for H1 2024 (2869587) was due on 01-AUG-24 |
Violation |
None |
Report |
Cottonwood WWTP |
445663 |
R5-2024-0026 |
N |
1130249 |
06/19/2024 |
Order Conditions |
Long MCRT |
Violation |
N |
eSMR |
Cottonwood WWTP |
445663 |
R5-2024-0026 |
N |
1130248 |
06/17/2024 |
Order Conditions |
Long MCRT |
Violation |
N |
eSMR |
Cottonwood WWTP |
445663 |
R5-2024-0026 |
N |
1130247 |
06/12/2024 |
Order Conditions |
Long MCRT |
Violation |
N |
eSMR |
Cottonwood WWTP |
445663 |
R5-2024-0026 |
N |
1130246 |
06/11/2024 |
Order Conditions |
Long MCRT |
Violation |
N |
eSMR |
Cottonwood WWTP |
445663 |
R5-2024-0026 |
N |
1130245 |
06/16/2024 |
Order Conditions |
Long MCRT |
Violation |
N |
eSMR |
Cottonwood WWTP |
445663 |
R5-2024-0026 |
N |
1127199 |
04/30/2024 |
Order Conditions |
2.1 NTU on 4/21/20024. Limit is 2. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125827 |
03/21/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.2 SU at EFF-001. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125826 |
03/31/2024 |
Order Conditions |
turbidity is over 2 NTU on 3/1, 3/2, 3/28, 3/29, and 3/30 , resulting in a 2.2, 2.3, 2.1, 2.1 and a 2.2, respectively. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125062 |
02/29/2024 |
Order Conditions |
turbidity violations on Feb 19, 20, 22, 26, 27, and 28, with a 3.2, 2.7, 2.4, 2.3, 2.2, 2.3, 2.4, respectively. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1125061 |
02/04/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.3 SU at EFF-001. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1124135 |
01/15/2024 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 6.4 SU at EFF-001. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
N |
1123245 |
12/20/2023 |
OEV |
Total Coliform 7-Day Median limit is 23.0 MPN/100 mL and reported value was 49 MPN/100 mL at EFF-001. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1123244 |
12/31/2023 |
Order Conditions |
The site had four turbidity violations during the month of December, 2023. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1123030 |
10/31/2023 |
Order Conditions |
During the month of October, the facility experienced a total of four violations related to turbidity. These violations were recorded on specific dates throughout the month, including the 2nd, 3rd, 4th, and 5th of October. The specific turbidity levels recorded on these dates were 2.4, 2.1, 2.2, and 2.3 respectively. |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1123029 |
11/30/2023 |
Order Conditions |
During the month of November, the facility experienced a total of seven violations related to turbidity. These violations were recorded on specific dates throughout the month, including the 9th, 10th, 11th, 12th, 13th, 14th, and 15th of November. The specific turbidity levels recorded on these dates were 2.4, 2.4, 2.5, 2.6, 4.1, 2.5, and 2.7, respectively. According to the entity responsible for discharging the effluent, the identified turbidity violations were a direct result of the Anderson Cottonwood Irrigation District, commonly known as ACID, being offline. The discharger explained that ACID's offline status contributed to the observed violations. The discharger also noted that there are seasonal changes in the I&I, which necessitate modifications in the plant process. These changes in I&I occur during different months of the year, prompting the need to adjust the plant's process in order to effectively accommodate the fluctuations in I&I. Thus, the observed turbidity violations in November were also linked to these necessary adjustments in the plant's operational process due to changes in I&I. |
Violation |
N |
Report |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
1121863 |
10/27/2023 |
OEV |
pH Instantaneous Minimum limit is 6.5 SU and reported value was 5.7 SU at EFF-001. |
Violation |
N |
eSMR |
Cottonwood WWTP |
400033 |
R5-2016-0066 |
Y |
Report defaults to display violations within the last year. Click here to see last five years of violations. Refer to the Interactive Violation Report for more data.
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Total Violations: 21
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*Click the "(+/-) Violation Description" link to expand and contract the violation description.
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