Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	WA5310748
PWS Name	CAMANO VISTA WATER DISTRICT
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	591
County Served	Island

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	2526756	Returned to Compliance	01-APR-2025	30-JUN-2025	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2590664	Returned to Compliance	01-JAN-2025	31-MAR-2025	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2464864	Returned to Compliance	01-JAN-2024	31-DEC-2024	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2346736	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2342942	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2346454	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2346345	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2346452	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2342940	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	2346447	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	22682621005	Returned to Compliance	01-JAN-2020	31-DEC-2022	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1436007	Returned to Compliance	01-JUL-2014	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	08908692032	Known	01-APR-2008	30-JUN-2008	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	08896872946	Known	01-APR-2008	30-JUN-2008	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	08896872931	Known	01-APR-2008	30-JUN-2008	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	0861942	Returned to Compliance	01-JAN-2008	31-MAR-2008	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	07865302931	Known	01-OCT-2007	31-DEC-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	07865082032	Returned to Compliance	01-OCT-2007	31-DEC-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	07865302946	Known	01-OCT-2007	31-DEC-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	07586872032	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	07608112946	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	07588582931	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	07605632931	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	07605032931	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	07586132931	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	07587882931	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	07586562931	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	07588192032	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	07586562946	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	07605032946	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	07586132946	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	07587882946	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	07588542032	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	07605312032	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	07605602032	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	07587482032	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	07607242032	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	07608112931	Returned to Compliance	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	07588582946	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	07605632946	Known	01-JUL-2007	30-SEP-2007	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	06086652996	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	06086652378	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	06086652991	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	06086652990	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	06086652989	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	06086652987	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	06086652985	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	06086652984	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	06086652983	Returned to Compliance	01-OCT-2006	31-DEC-2006	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	06086652982	Returned to Compliance	01-OCT-2006	31-DEC-2006	No

1 - 50 of 63

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
3064864ENF	2464864	SOX	State Compliance achieved	13-OCT-2025	State	-
3064864ENF	2346454	SOX	State Compliance achieved	13-OCT-2025	State	-
3226756ENF	2526756	SOX	State Compliance achieved	19-SEP-2025	State	-
3226756ENF	2590664	SOX	State Compliance achieved	19-SEP-2025	State	-
2942940ENF	2342940	SOX	State Compliance achieved	28-OCT-2024	State	-
2946447ENF	2346447	SOX	State Compliance achieved	19-AUG-2024	State	-
2946452ENF	2346452	SOX	State Compliance achieved	19-AUG-2024	State	-
2942942ENF	2342942	SOX	State Compliance achieved	19-AUG-2024	State	-
2946345ENF	2346345	SOX	State Compliance achieved	19-AUG-2024	State	-
2568262ENF	22682621005	SOX	State Compliance achieved	19-AUG-2024	State	-
2946736ENF	2346736	SOX	State Compliance achieved	19-AUG-2024	State	-
36007ENF	1436007	SOX	State Compliance achieved	15-DEC-2014	State	-
N324	0861942	SOX	State Compliance achieved	14-APR-2008	State	-
CM930	07605312032	SOX	State Compliance achieved	01-JAN-2008	State	-
CM930	07588542032	SOX	State Compliance achieved	01-JAN-2008	State	-
CM930	07587482032	SOX	State Compliance achieved	01-JAN-2008	State	-
CM930	07605602032	SOX	State Compliance achieved	01-JAN-2008	State	-
CM930	07607242032	SOX	State Compliance achieved	01-JAN-2008	State	-
CM930	07586872032	SOX	State Compliance achieved	01-JAN-2008	State	-
CM887	07865082032	SOX	State Compliance achieved	01-JAN-2008	State	-
CM743	07608112946	SOX	State Compliance achieved	10-OCT-2007	State	-
CM743	07608112931	SOX	State Compliance achieved	10-OCT-2007	State	-
CM448	06086652992	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652991	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652990	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652989	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652987	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652985	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652984	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652983	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652982	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652981	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652980	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652979	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652977	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652976	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652969	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652968	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652964	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652380	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652378	SOX	State Compliance achieved	26-JUN-2007	State	-
CM448	06086652996	SOX	State Compliance achieved	26-JUN-2007	State	-
#9893001	9893001	EOX	Federal Compliance achieved	01-JUL-2001	ODSWeb	-
0099999	0099999	EOX	Federal Compliance achieved	31-DEC-1999	ODSWeb	-

1 - 44 of 44

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
AGA691 WELL 4	9955	Yes	Well	Ground water	Emergency	Active
WELLS #1-6 WF	9958	Yes	Well	Ground water	Permanent	Inactive
WELL #7 AFJ759	9959	Yes	Well	Ground water	Permanent	Active
AGA699 WELL 6	9957	Yes	Well	Ground water	Permanent	Active
AGA698 WELL 5	9956	Yes	Well	Ground water	Permanent	Active
AGA697 WELL 3	9954	Yes	Well	Ground water	Permanent	Active
AGA713 WELL 2	9953	Yes	Well	Ground water	Permanent	Active
AAF245 WELL 1	9952	Yes	Well	Ground water	Permanent	Active
AFJ760 WELL # 8	30385	Yes	Well	Ground water	Permanent	Active
Wells 1-8	3636	No	Treatment Plant	-	-	Active

1 - 10 of 10

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
Wells 1-8	3636	Hypochlorination, Post	Disinfection
Wells 1-8	3636	Permanganate	Iron removal
Wells 1-8	3636	Filtration, Greensand	Manganese removal

1 - 3 of 3

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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