California Integrated Water Quality System (CIWQS 100.0) - Build Number: mainTrunk.mm.dd.yyyy.1


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	California Integrated Water Quality System Project (CIWQS)

Facility At-A-Glance Report

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Place ID 215677

General Information
Region	Place ID	Place Name	Place Type	Place Address	Place County
5F	215677	North Fresno WWRF	Wastewater Treatment Facility	1660 East Copper Fresno, CA, 93720	Fresno

Related Parties

Party	Party Type	Party Name	Role	Classification	Relationship Start Date	Relationship End Date
576392	Person	Cory Ray Asher	Is Onsite Manager For		08/10/2021
625342	Person	Pedro R Castillo	Is A Data Submitter For		06/15/2021
576392	Person	Cory Ray Asher	Is A Data Submitter For		04/24/2018	08/09/2021
551940	Person	Andrew Heckman	Is A Data Submitter For		07/02/2015	08/23/2018
548967	Organization	Fresno City	Owner and Operator	City Agency	10/29/2014
506355	Person	Michael Tanaka	Is A Data Submitter For		05/07/2009	10/19/2021
501071	Person	Rick Staggs	Is Onsite Manager For		03/05/2009	05/01/2024
84213	Person	Stephen Hogg	Is Onsite Manager For		02/25/2009	10/29/2021
138727	Person	Matt Scroggins	Case Worker		01/12/2009	12/05/2014
439491	Organization	Fresno Metropolitan Flood Control District	Interested Party		11/30/2007	06/05/2014
448901	Organization	Consolidated Industries Inc	Land Owner	Privately-Owned Business	11/30/2007
448908	Organization	Copper River Ranch, LLC	Interested Party	Privately-Owned Business	11/30/2007	06/05/2014
9250	Organization	Consolidated Land Company	Land Owner	Privately-Owned Business	07/26/1995

Total Related Parties: 13

Regulatory Measures

Reg Measure ID	Reg Measure Type	Region	Program	Order No.	WDID	Effective Date	Expiration Date	Status	Amended?
379405	WDR	5F	WDRMUNILRG	R5-2014-0162	5D101129001	12/05/2014	12/05/2024	Active	N
317924	WDR	5F	WDRMUNILRG	R5-2006-0090	5D101129001	09/22/2006	09/21/2011	Historical	N

Total Reg Measures: 2

Violations

Violation ID	Occurred Date	Violation Type	(-) Violation Description	Corrective Action	Status	Classification	Source
1148921	09/20/2025	OEV	Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 44.3 MPN/100 mL at M-002.	The combined sample port was removed and disinfected prior to reinstallation and the next sample period.	Violation	U	eSMR
1148924	09/13/2025	OEV	Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 34.5 MPN/100 mL at M-002.	The combined sample port was removed and disinfected prior to reinstallation and the next sample period.	Violation	U	eSMR
1148920	09/10/2025	DMON	The sample was missed due to operator error.	The operator who failed to grab the sample was reminded of the importance of making sure all required samlples are taken and ran.	Violation	U	eSMR
1148922	09/10/2025	DMON	Work was being performed on the discharge piping of the UV system. The system had to be shut down in order to complete to the work. Samples where not taken due to the work going past the 8 hour shift.	The operator who failed to grab samples prior to the system being taken offline, was remined that if water is being processed to the pond. It is important to grab all required samples prior to shut downs.	Violation	U	eSMR
1148923	08/26/2025	OEV	Total Coliform Daily Maximum limit is 240 MPN/100 mL and reported value was 2419.6 MPN/100 mL at M-002.	Flow to the pond was stopped and the pond was pumped out. The plant piping and sample ports where disinfected, prior to startup.	Violation	U	eSMR
1130278	05/03/2024	DMON	The operator failed to collect a sample and test for pH and Settleable Solids.	Retrain the operator and emphasize the importance of monitoring while discharging to the Storage Pond.	Violation	U	eSMR
1130279	04/24/2024	DMON	The operator failed to collect a sample without preservative for the Semi-Annual Standard Minerals analysis. As a result, the Cation to Anion ratio balance was absent from the data.	Retrain the operator on the importance of collecting the necessary samples to ensure the accuracy and completeness of the required data results.	Violation	U	eSMR
1130280	04/24/2024	DMON	The operator failed to collect a sample without preservative for the Semi-Annual Standard Minerals analysis. As a result, the Cation to Anion ratio balance was absent from the data.	Retrain the operator on the importance of collecting the necessary samples to ensure the accuracy and completeness of the required data results.	Violation	U	eSMR
1123620	11/01/2023	DMON	Failed to collect Standard Minerals samples for NF-S-001 and NF-M-002.	Retrain operators on the significants of collecting all required monitoring samples.	Violation	U	eSMR
1123618	10/15/2023	OEV	Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 5.2 MPN/100 mL at M-002.	Retrain operators on the importance of monitoring the 7-Day Median.	Violation	U	eSMR
1123619	10/14/2023	OEV	Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 5.2 MPN/100 mL at M-002.	Retrain operators on the importance of monitoring the 7-Day Median.	Violation	U	eSMR
1121514	09/26/2023	OEV	Turbidity Daily Minimum limit is 10 NTU and reported value was 10.22 NTU at F-002.	Mechanical parts repaired.	Violation	U	eSMR
1121512	08/23/2023	DMON	Operator failed to collect the daily Settleable solids and pH sample.	Retained the operator and emphasized the importance of collecting all required samples.	Violation	U	eSMR
1121513	08/21/2023	OEV	Turbidity Daily Maximum limit is 10 NTU and reported value was 20 NTU at F-002.	Mechanical parts repaired.	Violation	U	eSMR
1121511	08/07/2023	OEV	Total Coliform Daily Minimum limit is 240 MPN/100 mL and reported value was 2419.6 MPN/100 mL at M-002.	Retrained the operator on the importance of collecting bacteriological samples in a manner that minimizes the risk of contamination and bypassed the recycled water reservoir until the effluent quality was confirmed to be within the discharge range.	Violation	U	eSMR
1112937	12/31/2022	CAT1	Nitrogen, Total (as N) Monthly Average limit is 10 mg/L and reported value was 13.1 mg/L at M-002.	Fix all mechanical issues to resolve process upset.	Violation	U	eSMR
1112936	11/30/2022	CAT1	Nitrogen, Total (as N) Monthly Average of Daily Averages limit is 10 mg/L and reported value was 10.1 mg/L at M-002.	Fix all mechanical issues to resolve process upset.	Violation	U	eSMR
1112935	11/01/2022	DMON	The Operator missed collecting an effluent sample which resulted in no results for pH and Settleable Solids. Operator error.	The responsible operator was retrained on the importance of running all required tests when effluent is being discharged to the Storage Pond.	Violation	U	eSMR
1109726	09/02/2022	OEV	Fecal Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.0 MPN/100 mL at M-002.	The Equalization Basin and CCT Tank will be placed on a cleaning cycle. The cleaning cycle will take place every two months.	Violation	U	eSMR
1109725	08/21/2022	OEV	Fecal Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 3.05 MPN/100 mL at M-002.	The Equalization Basin and CCT tank will be placed on a cleaning cycle. The cleaning cycle will take place every two months.	Violation	U	eSMR
1106710	05/25/2022	OEV	Electrical Conductivity @ 25 Deg. C Daily Maximum limit is 1000 mmhos/cm and reported value was 857 mmhos/cm at F-002.	We have notified our ECO department of this event, so they can investigate the possible source.	Violation	U	eSMR
1106711	04/12/2022	OEV	Turbidity 24-hour Average limit is 2 NTU and reported value was 3.10 NTU at F-002.	Once the violation was noticed changed our set point back to normal, to prevent future occurrences.	Violation	U	eSMR
1106709	04/12/2022	OEV	Turbidity Not to exceed a specific limit more than once within any 30-day period. limit is 5 NTU and reported value was 5.23 NTU at F-002.	Once the violation was noticed changed our set point back to normal, to prevent future occurrences.	Violation	U	eSMR
1103763	03/23/2022	DMON	Operator error. Failed to collect. Bacteria sample, PH sample and Settleable Solids samples during start up of Discharge to the Storage Pond.	Stress to the operators the importance of reading and understanding the New Sampling Protocol for the NFWRF to avoid Deficient Monitoring Violations.	Violation	U	eSMR
1099870	11/10/2021	DMON	Operator error. Failed to collect Semi Annual Standard Minerals sample.	Express the importance of following the MRP. Train the individual on understanding and following the MRP.	Violation	U	eSMR
1096021	09/19/2021	OEV	Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.1 MPN/100 mL at M-002.	Stopped discharging to Storage Pond and pump it completely out.	Violation	U	eSMR
1096024	09/12/2021	OEV	Total Coliform Not to exceed a specific limit more than once within any 30-day period. limit is 23 MPN/100 mL and reported value was 50.4 MPN/100 mL at M-002.	Stopped discharging to Storage Pond and pump it completely out.	Violation	U	eSMR
1096023	08/23/2021	DMON	Failed to collect PH sample for Effluent.	Educated operator who failed collect sample on the importance of collecting all required samples.	Violation	U	eSMR
1096022	08/23/2021	DMON	Failed to collect Settleable sample for Effluent.	Educated operator who failed collect sample on the importance of collecting all required samples.	Violation	U	eSMR
1092704	06/29/2021	DMON	Failed to collect Effluent pH due to operator error.	Reiterate to the operators the importance of collecting the required samples.	Violation	U	eSMR
1092706	04/26/2021	DMON	Failed to collect Effluent pH due to operator error.	Reiterate to the operators the importance of collecting the required samples.	Violation	U	eSMR
1092705	04/24/2021	OEV	Turbidity Daily Maximum limit is 10 NTU and reported value was 18.33 NTU at F-002.	The correction for this is to incorporate the Maximum Turbidity into the existing off-spec conditions as well as reiterate the importance to the operators of the monitoring aspects.	Violation	U	eSMR
1092707	04/22/2021	OEV	Turbidity Daily Maximum limit is 10 NTU and reported value was 10.370 NTU at F-002.	The correction for this is to incorporate the Maximum Turbidity into the existing off-spec conditions as well as reiterate the importance to the operators of the monitoring aspects.	Violation	U	eSMR
1089626	02/28/2021	CAT1	Nitrogen, Total (as N) Monthly Average limit is 10 mg/L and reported value was 22.4 mg/L at M-002.	The personnel that was overseeing operations of the facility has since been retrained and are working with different operations staff to oversee the facility now. A review of all operating procedures is also underway.	Violation	U	eSMR
1089621	01/31/2021	CAT1	Nitrogen, Total (as N) Monthly Average limit is 10 mg/L and reported value was 13.8 mg/L at M-002.	The personnel that was overseeing operations of the facility has since been retrained and are working with different operations staff to oversee the facility now. A review of all operating procedures is also underway.	Violation	U	eSMR
1089630	01/24/2021	OEV	pH Daily Minimum limit is 6.5 SU and reported value was 6.3 SU at M-002.	Retrain the operator on procedure for verifying first sample was accurate as well as internal notification requirements when a sample is found to be out of compliance.	Violation	U	eSMR
1089624	01/23/2021	DMON	No Effluent pH sample taken.	Retrain operator on procedure and reiterate the importance of collecting all samples.	Violation	U	eSMR
1089628	01/19/2021	CAT1	UV Dose Daily Minimum limit is 100 mJ/cm2 and reported value was 97 mJ/cm2 at U-001.	Off spec valves for system were switched from electrically actuated to pneumatically actuated. This will insure there is no lag time if any parameters fall below set points.	Violation	U	eSMR
1089623	01/16/2021	DMON	No Effluent pH sample taken.	Retrain operator on procedure and reiterate the importance of collecting all samples.	Violation	U	eSMR
1089622	01/16/2021	DMON	No Influent pH sample taken.	Retrain operator on procedure and reiterate the importance of collecting all samples.	Violation	U	eSMR
1089625	01/16/2021	DMON	No effluent settleable solids sampled	Retrain operator on procedure and reiterate the importance of collecting all samples.	Violation	U	eSMR
1089619	01/13/2021	CAT1	UV Dose Daily Minimum limit is 100 mJ/cm2 and reported value was 67 mJ/cm2 at U-001.	Off spec valves for system were switched from electrically actuated to pneumatically actuated. This will insure there is no lag time if any parameters fall below set points.	Violation	U	eSMR
1089627	01/09/2021	CAT1	UV Dose Daily Minimum limit is 100 mJ/cm2 and reported value was 82 mJ/cm2 at U-001.	Off spec valves for system were switched from electrically actuated to pneumatically actuated. This will insure there is no lag time if any parameters fall below set points.	Violation	U	eSMR
1089629	01/08/2021	CAT1	UV Dose Daily Minimum limit is 100 mJ/cm2 and reported value was 88.8 mJ/cm2 at U-001.	Off spec valves for system were switched from electrically actuated to pneumatically actuated. This will insure there is no lag time if any parameters fall below set points.	Violation	U	eSMR
1089620	01/06/2021	OEV	pH Daily Minimum limit is 6.5 SU and reported value was 6.4 SU at M-002.	Retrain the operator on procedure for verifying first sample was accurate as well as internal notification requirements when a sample is found to be out of compliance.	Violation	U	eSMR
1085368	12/29/2020	OEV	pH Daily Minimum limit is 6.5 SU and reported value was 6.34 SU at M-002.	Low pH under investigation	Violation	U	eSMR
1085354	12/28/2020	OEV	pH Daily Minimum limit is 6.5 SU and reported value was 6.34 SU at M-002.	Low pH under investigation	Violation	U	eSMR
1085353	12/23/2020	OEV	pH Daily Minimum limit is 6.5 SU and reported value was 6.28 SU at M-002.	Low pH under investigation	Violation	U	eSMR
1085352	12/22/2020	OEV	pH Daily Minimum limit is 6.5 SU and reported value was 6.24 SU at M-002.	Low pH under investigation	Violation	U	eSMR
1085351	12/20/2020	OEV	pH Daily Minimum limit is 6.5 SU and reported value was 6.38 SU at M-002.	Low pH under investigation	Violation	U	eSMR
1085357	12/15/2020	OEV	pH Daily Minimum limit is 6.5 SU and reported value was 6.17 SU at M-002.	Low pH under investigation	Violation	U	eSMR
1085367	12/14/2020	OEV	pH Daily Minimum limit is 6.5 SU and reported value was 6.1 SU at M-002.	Low pH under investigation	Violation	U	eSMR
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.

Total Violations: 52

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)	DMON = Deficient Monitoring
OEV = Other Effluent Violation

Enforcement Actions

Enf Id	Enf Type	Enf Order No.	Effective Date	Status
378663	Staff Enforcement Letter	null	04/15/2011	Historical

Total Enf Actions: 1

Inspections

Inspection ID	Inspection Type	Lead Inspector	Actual End Date	Planned	Violations	Attachment
2913262	B Type compliance inspection	Aide Ortiz (Multiple)	09/29/2010	Y	1	Download

Total Inspections: 1

Last Inspection: 09/29/2010

The current report was generated with data as of: 11/28/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.

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