Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	WA5364400
PWS Name	OROVILLE CITY OF
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	Yes
Population Served	3256
County Served	Okanogan

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
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	16159682005	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	16159682010	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	16473112326	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	16159682306	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	16159682274	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	16473112110	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	16159682067	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	16159682065	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	16159682051	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	16159682050	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	16159682042	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	16473112041	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	16473112040	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) phthalate	16159682039	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	16159682037	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	16159682035	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dalapon	16473112031	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	16159682020	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	16159682015	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	16159682959	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	10339552005	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	10339552010	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	10339552306	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	10339552274	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	10339552067	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	10339552065	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	10339552051	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	10339552050	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	10339552042	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) phthalate	10339552039	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	10339552037	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	10339552035	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	10339552020	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	10339552015	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	10339552959	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Inorganic Chemicals	Antimony, Total	10396421074	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Inorganic Chemicals	Beryllium, Total	10396421075	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	10415892992	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	10415892991	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	10415892990	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	10415892989	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	10415892987	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	10415892985	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	10415892984	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	10415892983	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	10415892982	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	10415892981	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	10415892980	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	10415892979	Returned to Compliance	01-JAN-2008	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	10415892977	Returned to Compliance	01-JAN-2008	31-DEC-2010	No

1 - 50 of 78

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1915968ENF	16159682274	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682959	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682067	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682065	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682051	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682050	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682042	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682039	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682037	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682035	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682020	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682015	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682010	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682005	SOX	State Compliance achieved	25-SEP-2019	State	-
1915968ENF	16159682306	SOX	State Compliance achieved	25-SEP-2019	State	-
1947311ENF	16473112040	SOX	State Compliance achieved	03-SEP-2019	State	-
1947311ENF	16473112031	SOX	State Compliance achieved	03-SEP-2019	State	-
1947311ENF	16473112041	SOX	State Compliance achieved	03-SEP-2019	State	-
1947311ENF	16473112326	SOX	State Compliance achieved	03-SEP-2019	State	-
1947311ENF	16473112110	SOX	State Compliance achieved	03-SEP-2019	State	-
1133955ENF	10339552306	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552959	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552067	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552065	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552051	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552050	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552042	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552039	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552037	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552035	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552020	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552015	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552005	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552010	SOX	State Compliance achieved	21-JUN-2011	State	-
1133955ENF	10339552274	SOX	State Compliance achieved	21-JUN-2011	State	-
839642ENF	10396421005	SOX	State Compliance achieved	05-APR-2011	State	-
839642ENF	10396421010	SOX	State Compliance achieved	05-APR-2011	State	-
839642ENF	10396421015	SOX	State Compliance achieved	05-APR-2011	State	-
839642ENF	10396421020	SOX	State Compliance achieved	05-APR-2011	State	-
839642ENF	10396421024	SOX	State Compliance achieved	05-APR-2011	State	-
839642ENF	10396421025	SOX	State Compliance achieved	05-APR-2011	State	-
839642ENF	10396421035	SOX	State Compliance achieved	05-APR-2011	State	-
839642ENF	10396421036	SOX	State Compliance achieved	05-APR-2011	State	-
839642ENF	10396421045	SOX	State Compliance achieved	05-APR-2011	State	-
839642ENF	10396421074	SOX	State Compliance achieved	05-APR-2011	State	-
839642ENF	10396421075	SOX	State Compliance achieved	05-APR-2011	State	-
839642ENF	10396421085	SOX	State Compliance achieved	05-APR-2011	State	-
841589ENF	10415892378	SOX	State Compliance achieved	05-APR-2011	State	-
841589ENF	10415892380	SOX	State Compliance achieved	05-APR-2011	State	-
841589ENF	10415892964	SOX	State Compliance achieved	05-APR-2011	State	-

1 - 50 of 76

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
Well #2 - AGJ208	21970	Yes	Well	Ground water	Permanent	Active
Well #3 - AGJ206	21971	Yes	Well	Ground water	Permanent	Active
Well #4 - AGJ209	21972	Yes	Well	Ground water	Permanent	Active
WF/S01,2,3	21973	Yes	Well	Ground water	Permanent	Active
Well #1 - AGJ207	21969	Yes	Well	Ground water	Seasonal	Active

1 - 5 of 5

Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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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