Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	WA5363008
PWS Name	OCEAN SHORES WATER DEPT
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	Yes
Population Served	9347
County Served	Grays Harbor

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	Nitrate Rule	Nitrate	2273435	Returned to Compliance	01-JAN-2022	31-DEC-2022	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	22734341005	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1640014	Returned to Compliance	01-JUL-2016	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1538156	Returned to Compliance	01-JUL-2015	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1333855	Returned to Compliance	01-JUL-2013	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1027402	Returned to Compliance	01-JUL-2010	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	07864982032	Returned to Compliance	01-OCT-2007	31-DEC-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	07605352032	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	0395657	Known	01-SEP-2003	30-SEP-2003	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	0103798	Returned to Compliance	01-JAN-2002	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	04781452959	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	04781412959	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	04781372959	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	04781432326	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	04781412326	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	04781392326	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	04781372326	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	04781472326	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	04781452326	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	04781352326	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	04781452306	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	04781412306	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	04781372306	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	04781372274	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	04781452274	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	04781412274	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	04781432110	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	04781472110	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	04781392110	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	04781352110	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	04781372067	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	04781412067	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	04781452067	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	04781372065	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	04781412065	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	04781452065	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	04781452051	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	04781372051	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	04781412051	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	04781372050	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	04781452050	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	04781412050	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Aldicarb	04781402047	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Aldicarb	04781362047	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Aldicarb	04781482047	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Aldicarb	04781442047	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	04781362046	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	04781402046	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	04781482046	Returned to Compliance	01-JAN-2002	31-DEC-2004	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	04781442046	Returned to Compliance	01-JAN-2002	31-DEC-2004	No

1 - 50 of 125

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
2973435ENF	2273435	SOX	State Compliance achieved	21-MAR-2023	State	-
2973434ENF	22734341005	SOX	State Compliance achieved	21-MAR-2023	State	-
40014ENF	1640014	SOX	State Compliance achieved	16-SEP-2016	State	-
38156ENF	1538156	SOX	State Compliance achieved	06-OCT-2015	State	-
33855ENF	1333855	SOX	State Compliance achieved	23-OCT-2013	State	-
27402ENF	1027402	SOX	State Compliance achieved	29-OCT-2010	State	-
CM154	07864982032	SOX	State Compliance achieved	01-JAN-2008	State	-
CM163	07605352032	SOX	State Compliance achieved	01-JAN-2008	State	-
CM857	04781352031	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781352040	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781352041	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781352110	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781352326	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781362036	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781362043	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781362044	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781362046	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781362047	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372005	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372010	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372015	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372020	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372035	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372037	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372039	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372042	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372050	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372051	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372065	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372274	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372306	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372326	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781372959	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781392031	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781392040	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781392041	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781392110	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781392326	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781402036	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781402043	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781402044	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781402046	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781402047	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781412005	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781412010	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781412015	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781412020	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781412035	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781412037	SOX	State Compliance achieved	17-JUL-2006	State	-
CM857	04781412039	SOX	State Compliance achieved	17-JUL-2006	State	-

1 - 50 of 111

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL #1 AGF021	21623	Yes	Well	Ground water	Emergency	Active
Well #14 BCS275	33167	Yes	Well	Ground water	Permanent	Active
WELL #9 WW AEC855 8"	32045	Yes	Well	Ground water	Permanent	Active
WF (S04, 11, 12, 13, 15 & 16)	31514	Yes	Well	Ground water	Permanent	Active
WELL #13 WW AEC925 8"	31513	Yes	Well	Ground water	Permanent	Active
WELL #12 WW AEC922 8"	21629	Yes	Well	Ground water	Permanent	Active
WELL #11 WW AEC921 8"	21628	Yes	Well	Ground water	Permanent	Active
WELL #4 WW AGF023	21626	Yes	Well	Ground water	Permanent	Active
WELL #5	21627	Yes	Well	Ground water	Emergency	Inactive
WELL #3 AGF024	21625	Yes	Well	Ground water	Emergency	Active
WELL #2 AFG022	21624	Yes	Well	Ground water	Emergency	Active
Treatment Plant #2 Shallow Wells	4444	No	Treatment Plant	-	-	Active

1 - 12 of 12

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
Treatment Plant #2 Shallow Wells	4444	Hypochlorination, Post	Disinfection
Treatment Plant #2 Shallow Wells	4444	Gaseous Chlorination, Pre	Iron removal
Treatment Plant #2 Shallow Wells	4444	Ion Exchange	Inorganics removal
Treatment Plant #2 Shallow Wells	4444	Permanganate	Iron removal
Treatment Plant #2 Shallow Wells	4444	Filtration, Greensand	Manganese removal
Treatment Plant #2 Shallow Wells	4444	Filtration, Rapid Sand	Disinfection by-products control

1 - 6 of 6

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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