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Place ID 256483 		  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
3 256483 Soledad Wastewater Treatment Plant Wastewater Treatment Facility P.O. Box 326 Nipomo, CA, 93444 Monterey
Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
594269 Person Kathy Truong Case Worker 09/17/2021
626950 Person Oscar Espinosa Contact 08/17/2021
452220 Person Edward Alexandre Is Onsite Manager For 03/15/2021 04/09/2024
147153 Person Kristina Olmos Case Worker 12/13/2017 09/17/2021
138418 Person Tom Kukol Case Worker 10/26/2010 07/25/2017
41440 Organization Soledad City Owner City Agency 07/13/1973
Total Related Parties: 6
Expand/Contract Regulatory Measures
Regulatory Measures
Reg Measure ID Reg Measure Type Region Program Order No. WDID Effective Date Expiration Date Status Amended?
440281 Co-Permitee SB SLIC 2020-0015-DWQ 3 270113001 07/09/2020 Active N
349587 WDR 3 WDRMUNILRG R3-2008-0042 3 270113001 07/11/2008 07/10/2018 Active N
134028 WDR 3 WDRMUNILRG R3-2005-0074 3 270113001 05/13/2005 05/13/2015 Historical N
146984 WDR 3 WDRMUNILRG 95-025 3 270113001 02/10/1995 02/07/2005 Historical N
144588 WDR 3 WDRMUNILRG 90-056 3 270113001 05/11/1990 05/11/1995 Historical N
143511 WDR 3 WDRMUNILRG 86-108 3 270113001 07/11/1986 12/01/1991 Historical N
142947 WDR 3 WDRMUNILRG 80-019 3 270113001 05/02/1980 01/01/1985 Historical N
142874 WDR 3 WDRMUNILRG 73-023 3 270113001 07/13/1973 01/01/1978 Historical N
Total Reg Measures: 8
Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
1127839 01/25/2024 GWAT Exceedances at Well #1 of Nitrate (111 mg/L), Sulfate (916 mg/L), and TDS (2500 mg/l). Exceedances at Well #2 of Kjeldahl Nitrogen (8.2 mg/L). Exceedance at Well #8 of Sulfate (222 mg/l). Exceedance at Well #9 of Sulfate (324 mg/L) and TDS (1070mg/L). See WDR R3-2008-0042 for groundwater contaminant limits. Violation B Report
1127838 01/25/2024 GWAT GW nitrate limit is 8 mg/L, GW nitrate values were 111 mg/L and 12.4 mg/L on MW 1 and 9 respectively. Violation B Report
1120005 03/17/2023 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 10 mg/L and reported value was 17 mg/L. Violation B Report
1120004 01/24/2023 GWAT Coliform limit is 2.2 MPN, and reported values were 7 MPN and 4.5 MPN at MW 4 and 9 respectively. Violation B Report
1119962 01/24/2023 GWAT GW nitrate limit is 8 mg/L, GW nitrate values were 23.1 mg/L, 24.3 mg/L, and 23.9 mg/L on MW 1, 3, and 4 respectively. Violation B Report
1119963 01/24/2023 GWAT GW sulfate limit is 205 mg/L, reported values were 438 mg/L, 235 mg/L, 322 mg/L, and 272 mg/L on well's 1,6,7, and 9. Violation B Report
1120003 01/24/2023 GWAT TDS limit is 990 mg/L, reported values were 1160 mg/L and 1160 mg/L at MW 1 and 7 respectively. Violation B Report
1115812 10/11/2022 GWAT Chloride limit is 250 mg/L reported value is 277 m/L. Violation B Report
1115813 10/11/2022 GWAT Exceedances at Well #1 of Nitrate (154 mg/L), Sulfate (1210 mg/L), and TDS (3350 mg/l). Exceedances at Well #2 of Kjeldahl Nitrogen (9.9 mg/L). Exceedance at Well #4 of Sulfate (228 mg/l). Exceedance at Well #5 of Sulfate (231 mg/L). Exceedance at Well #7 of Kjeldahl Nitrogen (9.9 mg/L). See WDR R3-2008-0042 for groundwater contaminant limits. Violation B Report
1103921 02/09/2022 GWAT Chloride 30-Day Average limit is 271 mg/L and reported value was 250 mg/L. Violation B Report
1103925 02/09/2022 GWAT Chloride limit is 250 mg/L reported value is 271 m/L. Violation B Report
1103922 02/09/2022 GWAT Nitrate in Groundwater Monitoring Well 1 was 152 mg/L. Limit is 2.2 mg/L. Violation B Report
1103926 02/09/2022 GWAT Nitrate limit is 2.2 mg/L. Reported value was 152 mg/L. Violation B Report
1103923 02/09/2022 GWAT Sodium in Monitory Well 1 was 190 mg/L. Limit is 205 mg/L. Violation B Report
1103927 02/09/2022 GWAT Sodium limit is 175 mg/L. Reported value is 190 mg/L. Violation B Report
1103928 02/09/2022 GWAT TDS limit is 990. Reported value is 3110. Violation B Report
1101912 10/12/2021 GWAT Exceedances at Well #1 of Chloride (276 mg/L), Nitrate (160 mg/L), Sodium (208 mg/L), Sulfate (1140 mg/L), and pH (8.4). Exceedances at Well #2 of Kjeldahl Nitrogen (7.2 mg/L) and TDS (2230 mg/L). Exceedance at Well #3 of pH (8.5). Exceedance at Well #5 of Sulfate (206 mg/L). Exceedance at Well #8 of Sulfate (213 mg/L). See WDR R3-2008-0042 for groundwater contaminant limits. Violation B Report
1093025 06/22/2021 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 3.00 NTU. Violation B Report
1093024 06/21/2021 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 3.00 NTU. Violation B Report
1093023 06/20/2021 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 3.00 NTU. Violation B Report
1093022 06/19/2021 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 2.95 NTU. Violation B Report
1093021 06/18/2021 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 2.40 NTU. Violation B Report
1092755 04/07/2021 GWAT Exceedances at Well #1 of of Nitrate (144 mg/L), Sulfate (1030 mg/L), and TDS (3010 mg/L). Violation of 2.2 mg/L limit for Kjeldahl Nitrogen at Well #2 (7.1 mg/L). Violations of Sulfate (205 mg/L limit) at Well #6 (207 mg/L), Well #8 (206 mg/L), and Well #9 (219 mg/L) Violation B Report
1092754 04/01/2021 CAT1 Sodium, Total Daily Maximum limit is 175 mg/L and reported value was 250 mg/L. Violation B Report
1092746 03/28/2021 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 10.0 mg/L and reported value was 21.0 mg/L. Violation B Report
1092745 03/20/2021 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 10.0 mg/L and reported value was 13.0 mg/L. Violation B Report
1092744 03/12/2021 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 10.0 mg/L and reported value was 12.0 mg/L. Violation B Report
1092743 02/08/2021 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 10.0 mg/L and reported value was 11.0 mg/L. Violation B Report
1092748 01/31/2021 CAT1 Total Dissolved Solids (TDS) Daily Maximum limit is 990 mg/L and reported value was 1040 mg/L. Violation B Report
1092742 01/23/2021 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 10.0 mg/L and reported value was 15.0 mg/L. Violation B Report
1093026 01/05/2021 GWAT Well #1 violated Chloride (260 mg/L), Nitrate (136 mg/L), Sodium (200 mg/L), Sulfate (1020 mg/L), and TDS (2990 mg/L). Well #2 violated Kjeldahl Nitrogen (10.2 mg/L), Sulfate (266 mg/L). Well #6 violated Kjeldahl Nitrogen (2.3 mg/L), Sulfate (207 mg/L). Well #7 violated Kjeldahl Nitrogen (3.3 mg/L), Sulfate (217 mg/L). Violation B Report
1092571 12/31/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5 mg/L mg/L. Violation B Report
1092572 12/14/2020 CAT1 Total Suspended Solids (TSS) Daily Maximum limit is 10 mg/L and reported value was 13 mg/L. Violation B Report
1092566 12/02/2020 OEV Turbidity Instantaneous Maximum limit is 10 NTU and reported value was 10.02 NTU. Violation B Report
1092565 10/19/2020 OEV Turbidity Instantaneous Maximum limit is 10 NTU and reported value was 21.74 NTU. Violation B Report
1092570 10/11/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5 mg/L and reported value was 9.8 mg/L. Violation B Report
1092569 10/07/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5 mg/L and reported value was 9.9 mg/L. Violation B Report
1092567 10/07/2020 CAT1 Sulfate, Total (as S) 30-Day Average limit is 205 mg/L and reported value was 207 mg/L. Violation B Report
1092568 10/03/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5 mg/L and reported value was 9.2 mg/L. Violation B Report
1093031 09/22/2020 GWAT Well #1 exceeded Chloride (270 mg/L), Nitrate (121 mg/L), Sodium (181 mg/L). Well #3 exceeded Kjeldahl Nitrogen (6.5 mg/L). Well #5 exceeded Kjeldahl Nitrogen (2.8 mg/L), Sulfate (258 mg/L). Well #6 exceeded Sulfate (252 mg/L). Well #8 exceeded Sulfate (233 mg/L). Violation B Report
1083559 09/17/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5 mg/L and reported value was 6.7 mg/L. Violation B Report
1083558 09/09/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5 mg/L and reported value was 8.6 mg/L. Violation B Report
1083557 09/01/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5 mg/L and reported value was 8.6 mg/L. Violation B Report
1083560 08/27/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5 mg/L and reported value was 8.3 mg/L. Violation B Report
1083554 08/24/2020 CAT1 Total Dissolved Solids (TDS) 30-Day Average limit is 990 mg/L and reported value was 1000 mg/L. Violation B Report
1083556 08/16/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5 mg/L and reported value was 9 mg/L. Violation B Report
1083555 08/08/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5 mg/L and reported value was 14.4 mg/L. Violation B Report
1083553 08/08/2020 CAT1 Total Dissolved Solids (TDS) 30-Day Average limit is 990 mg/L and reported value was 1000 mg/L. Violation B Report
1083552 08/05/2020 OEV Turbidity Instantaneous Maximum limit is 10 NTU and reported value was 25.10 NTU. Violation B Report
1083551 07/07/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5 mg/L and reported value was 5.2 mg/L. Violation B Report
1078250 06/30/2020 OEV Total Coliform 7-Day Average (Mean) limit is 2.2 MPN/100 mL and reported value was 354 MPN/100 mL. Violation B Report
1078249 05/30/2020 OEV Total Coliform 7-Day Average (Mean) limit is 2.2 MPN/100 mL and reported value was 354 MPN/100 mL. Violation B Report
1078248 04/02/2020 OEV Total Coliform 7-Day Average (Mean) limit is 2.2 MPN/100 mL and reported value was 354 MPN/100 mL. Violation B Report
1093030 02/29/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5.0 mg/L and reported value was 6.30 mg/L. Violation B Report
1093029 02/21/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5.0 mg/L and reported value was 6.20 mg/L. Violation B Report
1093028 02/13/2020 CAT1 Nitrate, Total (as N) Daily Maximum limit is 5.0 mg/L and reported value was 8.10 mg/L. Violation B Report
1093027 01/08/2020 OEV Turbidity Daily Maximum limit is 10 NTU and reported value was 15.46 NTU. Violation B Report
1072623 12/01/2019 OEV Total Coliform 7-Day Average (Mean) limit is 2.2 MPN/100 mL and reported value was 13.5 MPN/100 mL. Violation B Report
1072620 12/01/2019 OEV Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 2.71 NTU. Violation B Report
1072619 11/29/2019 OEV Turbidity Instantaneous Maximum limit is 10 NTU and reported value was 10.27 NTU. Violation B Report
1072618 11/28/2019 OEV Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 2.71 NTU. Violation B Report
1072627 11/17/2019 CAT1 Nitrate, Total (as N) Instantaneous Maximum limit is 5 mg/L and reported value was 9.3 mg/L. Violation B Report
1072626 11/09/2019 CAT1 Nitrate, Total (as N) Instantaneous Maximum limit is 5 mg/L and reported value was 9.3 mg/L. Violation B Report
1072622 11/01/2019 OEV Total Coliform 7-Day Average (Mean) limit is 2.2 MPN/100 mL and reported value was 3.1 MPN/100 mL. Violation B Report
1072625 11/01/2019 CAT1 Nitrate, Total (as N) Instantaneous Maximum limit is 5 mg/L and reported value was 8.3 mg/L. Violation B Report
1072617 10/13/2019 OEV Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 2.44 NTU. Violation B Report
1072621 10/01/2019 OEV Total Coliform 7-Day Average (Mean) limit is 2.2 MPN/100 mL and reported value was 6 MPN/100 mL. Violation B Report
1093047 09/30/2019 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 2.02 NTU. Violation B Report
1093046 09/29/2019 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 2.65 NTU. Violation B Report
1093045 09/22/2019 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 3.09 NTU. Violation B Report
1093037 09/22/2019 OEV Turbidity Daily Maximum limit is 10.0 NTU and reported value was 14.44 NTU. Violation B Report
1072614 09/22/2019 OEV Turbidity Instantaneous Maximum limit is 10 NTU and reported value was 14.44 NTU. Violation B Report
1093044 09/17/2019 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 2.15 NTU. Violation B Report
1093043 09/16/2019 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 3.52 NTU. Violation B Report
1093042 09/15/2019 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 2.43 NTU. Violation B Report
1093041 09/04/2019 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 3.42 NTU. Violation B Report
1093040 09/03/2019 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 4.70 NTU. Violation B Report
1093039 09/02/2019 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 7.76 NTU. Violation B Report
1072612 09/01/2019 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 16 MPN/100 mL. Violation B Report
1093038 09/01/2019 OEV Turbidity Daily Average (Mean) limit is 2.0 NTU and reported value was 3.77 NTU. Violation B Report
1072613 08/31/2019 OEV Turbidity Daily Average (Mean) limit is 2 NTU and reported value was 3.09 NTU. Violation B Report
1072611 08/01/2019 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 8.5 MPN/100 mL. Violation B Report
1093036 07/16/2019 CAT1 Ammonia, Total (as N) Daily Maximum limit is 5.0 mg/L and reported value was 7.84 mg/L. Violation B Report
1072615 07/16/2019 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 5 mg/L and reported value was 7.84 mg/L. Violation B Report
1093048 07/02/2019 GWAT Well #1 exceeded Coliform (365.4 MPN/100mL), Sulfate (976 mg/L), TDS (2909 mg/L). Well #5 exceeded Sulfate (542 mg/L). Well #6 exceeded Sulfate (251 mg/L). Well #8 exceeded Sulfate (219 mg/L). Violation B Report
1072610 07/01/2019 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 8.5 MPN/100 mL. Violation B Report
1072605 06/24/2019 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Instantaneous Maximum limit is 10 mg/L and reported value was 13.1 mg/L. Violation B Report
1072600 06/05/2019 OEV Turbidity Instantaneous Maximum limit is 10 NTU and reported value was 16.47 NTU. Violation B Report
1072602 06/01/2019 OEV Total Coliform 7-Day Average (Mean) limit is 2.2 MPN/100 mL and reported value was 6 MPN/100 mL. Violation B Report
1072599 06/01/2019 OEV Turbidity Other limit is 5 % and reported value was 10 %. Violation B Report
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 90 Priority Violations: 0
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
*As of 5/20/2010, the Water Board's Enforcement Policy requires that all violations be classified as 1, 2 or 3, with class 1 being the highest. Prior to this, violations were simply classified as Yes or No. If a 123 classification has been assigned to a violation that occurred before this date, that classification data will be displayed instead of the Yes/No data.
Violation Types
CAT1 = Category 1 Pollutant (Effluent Violation for Group 1 Pollutant) GWAT = Groundwater
OEV = Other Effluent Violation
Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
331806 Notice of Violation 06/28/2007 Historical
255658 Oral Communication 02/17/2005 Historical
242169 Oral Communication 05/08/2002 Historical
240481 Oral Communication 01/21/2002 Historical
236289 Notice of Violation 08/20/2001 Historical
227889 Notice of Violation 07/06/2000 Historical
Total Enf Actions: 6
Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
51016323 B Type compliance inspection Kristina Olmos 03/16/2023 N 0 N/A
46842726 B Type compliance inspection Kathy Truong 08/03/2021 N 0 N/A
35337095 B Type compliance inspection Kristina Olmos 01/25/2019 N 0 N/A
3465322 B Type compliance inspection Tom Kukol 01/19/2011 N 0 N/A
1624625 B Type compliance inspection Tom Kukol 02/27/2009 Y 0 N/A
1379034 B Type compliance inspection Tom Kukol 05/23/2008 Y 0 N/A
452177 B Type compliance inspection Tom Kukol 02/03/2006 Y 0 N/A
335437 B Type compliance inspection Cecile Blancarte 05/19/2004 Y 0 N/A
329280 B Type compliance inspection Vern Jones 04/16/2003 Y 0 N/A
291651 B Type compliance inspection Cecile Blancarte 05/03/2002 Y 0 N/A
291677 B Type compliance inspection Cecile Blancarte 11/05/2001 Y 0 N/A
291668 B Type compliance inspection Cecile Blancarte 06/07/2001 Y 0 N/A
291669 B Type compliance inspection Cecile Blancarte 01/26/2001 Y 0 N/A
291670 B Type compliance inspection Cecile Blancarte 09/30/1999 Y 0 N/A
291676 B Type compliance inspection Scott Phillips 04/23/1999 Y 0 N/A
291674 B Type compliance inspection Ron Sherer 04/07/1998 Y 0 N/A
291671 B Type compliance inspection Ron Sherer 12/16/1996 Y 0 N/A
291675 B Type compliance inspection Ron Sherer 12/05/1995 Y 0 N/A
291673 B Type compliance inspection Tom Kukol 05/16/1995 Y 0 N/A
291672 B Type compliance inspection Tom Kukol 12/17/1994 Y 0 N/A
Total Inspections: 20 Last Inspection: 03/16/2023
  
The current report was generated with data as of: 05/29/2024
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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