Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CA3310031
PWS Name	RIVERSIDE, CITY OF
PWS Type	Community water system
Owner Type	Local government
Primary Source	Groundwater under influence of surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	298398
County Served	Riverside

The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based	Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL	The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique	A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL	The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting	Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other	Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

Violations

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
MCL	Maximum Contaminant Level Violation, Single Sample	Nitrate Rule	Nitrate	8110088	Known	01-JUN-1981	30-JUN-1981	Yes

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Enforcement Actions

No enforcement action(s) found. EPA has no record of enforcement action(s) reported by the primacy agency for this water system.

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
PURCHASED - MILLS - MWDTRTD	30225	Yes	Consecutive Connection	Surface water	Emergency	Active
THORNE WELL 03 - AGRICULTURAL	8464	Yes	Well	Ground water	Permanent	Inactive
THORNE WELL 08 - AGRICULTURAL	8462	Yes	Well	Ground water	Permanent	Inactive
TWIN BUTTES WELL 01 - AGRICULTURAL	8461	Yes	Well	Ground water	Permanent	Inactive
TWIN BUTTES WELL 06 - AGRICULTURAL	8460	Yes	Well	Ground water	Permanent	Inactive
VAUGHN - AGRICULTURAL	8457	Yes	Well	Ground water	Permanent	Inactive
THORNE WELL 05 - AGRICULTURAL	8451	Yes	Well	Ground water	Permanent	Inactive
AGUA MANSA - AGRICULTURAL	8450	Yes	Well	Ground water	Permanent	Inactive
STEWART WELL 20 - AGRICULTURAL	8449	Yes	Well	Ground water	Permanent	Inactive
THORNE 06 - AGRICULTURAL	8447	Yes	Well	Ground water	Permanent	Inactive
LA SIERRA - AGRICULTURAL	8438	Yes	Well	Ground water	Permanent	Inactive
BRUNTON WELL - AGRICULTURAL	8437	Yes	Well	Ground water	Permanent	Inactive
CUNNINGHAM - AGRICULTURAL	8436	Yes	Well	Ground water	Permanent	Inactive
FAIRMOUNT WELL 01 - AGRICULTURAL	8435	Yes	Well	Ground water	Permanent	Inactive
FAIRMOUNT WELL 02 - AGRICULTURAL	8434	Yes	Well	Ground water	Permanent	Inactive
FREEWAY WELL - AGRICULTURAL	8431	Yes	Well	Ground water	Permanent	Inactive
THORNE WELL 10 - AGRICULTURAL	8429	Yes	Well	Ground water	Permanent	Inactive
JURUPA WELL 06 - AGRICULTURAL	8428	Yes	Well	Ground water	Permanent	Inactive
MEEKS - AGRICULTURAL	8427	Yes	Well	Ground water	Permanent	Inactive
MILL WELL - AGRICULTURAL	8426	Yes	Well	Ground water	Permanent	Inactive
OLIVEWOOD WELL 01 - AGRICULTURAL	8425	Yes	Well	Ground water	Permanent	Inactive
OLIVEWOOD WELL 03 - AGRICULTURAL	8419	Yes	Well	Ground water	Permanent	Inactive
OLIVEWOOD WELL 02 - AGRICULTURAL	8418	Yes	Well	Ground water	Permanent	Inactive
OLIVEWOOD WELL 02 - AGRICULTURAL	8417	Yes	Well	Ground water	Permanent	Inactive
GAGE WELL 29-1 (INACTIVE)	10714	Yes	Well	Ground water	Permanent	Inactive
GAGE WELL 29-3R	68012	Yes	Well	Ground water	Permanent	Active
WARREN WELL 4R	67583	Yes	Well	Ground water	Permanent	Active
BRUNTON WELL 1R	60526	Yes	Well	Ground water	Permanent	Active
RAUB WELL 5R	58015	Yes	Well	Ground water	Permanent	Active
RAUB WELL 4R	58014	Yes	Well	Ground water	Permanent	Active
GAGE WELL 31-1R	57432	Yes	Well	Ground water	Permanent	Active
GARNER WELL 07	16178	Yes	Well	Ground water	Permanent	Active
GARNER WELL 06	16161	Yes	Well	Ground water	Permanent	Active
GARNER C	16155	Yes	Well	Ground water	Permanent	Active
THORNE WELL 12	10903	Yes	Well	Ground water	Permanent	Active
WARREN WELL 01	10874	Yes	Well	Ground water	Permanent	Active
VAN BUREN WELL 02	10873	Yes	Well	Ground water	Permanent	Active
VAN BUREN WELL 01	10872	Yes	Well	Ground water	Permanent	Active
GAGE WELL 92-1	10863	Yes	Well	Ground water	Permanent	Active
GAGE WELL 92-2	10862	Yes	Well	Ground water	Permanent	Active
GAGE WELL 92-3	10861	Yes	Well	Ground water	Permanent	Active
GARNER D	10860	Yes	Well	Ground water	Permanent	Active
RAUB WELL 08	10859	Yes	Well	Ground water	Permanent	Active
TWIN SPRINGS	10774	Yes	Well	Ground water	Permanent	Active
GAGE WELL 51-1	10728	Yes	Well	Ground water	Permanent	Active
GARNER WELL 05	10725	Yes	Well	Ground water	Permanent	Active
GARNER B	10722	Yes	Well	Ground water	Permanent	Active
GAGE WELL 56-1	10720	Yes	Well	Ground water	Permanent	Active
GAGE WELL 29-2	10715	Yes	Well	Ground water	Permanent	Active
GAGE WELL 66-1	10713	Yes	Well	Ground water	Permanent	Active

1 - 50 of 181

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
GARNER B - CL	45034	Hypochlorination, Post	Disinfection
GARNER B - CL	45034	4-Log Treatment of Viruses	Disinfection
6TH STREET CHLORINATION STATION	45035	Hypochlorination, Post	Disinfection
6TH STREET CHLORINATION STATION	45035	4-Log Treatment of Viruses	Disinfection
GAGE CHLORINATION STATION	45036	Hypochlorination, Post	Disinfection
GAGE CHLORINATION STATION	45036	4-Log Treatment of Viruses	Disinfection
RAUB REGIONAL CHLORINATION STATION	45041	Hypochlorination, Post	Disinfection
RAUB REGIONAL CHLORINATION STATION	45041	4-Log Treatment of Viruses	Disinfection
RAUB REGIONAL IX/GAC PLANT EFFLUENT-TRTD	4519	Activated Carbon, Granular	Organics removal
RAUB REGIONAL IX/GAC PLANT EFFLUENT-TRTD	4519	Hypochlorination, Post	Disinfection
RAUB REGIONAL IX/GAC PLANT EFFLUENT-TRTD	4519	Ion Exchange	Inorganics removal
TIPPECANOE IX/GAC PLANT EFFLUENT - TRTD	4573	Ion Exchange	Inorganics removal
TIPPECANOE IX/GAC PLANT EFFLUENT - TRTD	4573	Hypochlorination, Post	Disinfection
TIPPECANOE IX/GAC PLANT EFFLUENT - TRTD	4573	Activated Carbon, Granular	Organics removal
SUNNYSIDE IX/GAC PLANT EFFLUENT - TRTD	4574	Ion Exchange	Inorganics removal
SUNNYSIDE IX/GAC PLANT EFFLUENT - TRTD	4574	Hypochlorination, Post	Disinfection
SUNNYSIDE IX/GAC PLANT EFFLUENT - TRTD	4574	4-Log Treatment of Viruses	Disinfection
SUNNYSIDE IX/GAC PLANT EFFLUENT - TRTD	4574	Activated Carbon, Granular	Organics removal
PALMYRITA GAC PLANT EFFLUENT	4576	4-Log Treatment of Viruses	Disinfection
PALMYRITA GAC PLANT EFFLUENT	4576	Hypochlorination, Post	Disinfection
PALMYRITA GAC PLANT EFFLUENT	4576	Activated Carbon, Granular	Organics removal
GAGE 46-1R IX PLANT EFFLUENT - TREATED	4577	Hypochlorination, Post	Disinfection
GAGE 46-1R IX PLANT EFFLUENT - TREATED	4577	Ion Exchange	Inorganics removal
JW NORTH WTP - FINAL EFFLUENT	4674	Filtration, Ultrafiltration	Particulate removal
JW NORTH WTP - FINAL EFFLUENT	4674	Permanganate	Organics removal
GAGE 66-1 IX PLANT EFFLUENT - TREATED	4710	Hypochlorination, Post	Disinfection
GAGE 66-1 IX PLANT EFFLUENT - TREATED	4710	Ion Exchange	Inorganics removal
GAGE DELIVERY - TREATED	4820	Rapid Mix	Inorganics removal
7TH & CHICAGO - DISTRIBUTION	4821	Rapid Mix	Inorganics removal
7TH & CHICAGO - DISTRIBUTION	4821	Gaseous Chlorination, Post	Disinfection
7TH & CHICAGO - DISTRIBUTION	4821	Rapid Mix	Radionuclides removal

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For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

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