Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	OR4100003
PWS Name	ADAIR VILLAGE WATER SYSTEM
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	875
County Served	Benton

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
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	902129760	Returned to Compliance	01-FEB-2024	29-FEB-2024	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	902129759	Returned to Compliance	01-OCT-2023	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	902129758	Returned to Compliance	01-JUL-2023	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	902129756	Returned to Compliance	01-JAN-2023	31-MAR-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	902129757	Returned to Compliance	01-JAN-2023	31-MAR-2023	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	902129726	Returned to Compliance	01-OCT-2022	31-OCT-2022	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	902129724	Returned to Compliance	01-DEC-2021	31-DEC-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	902129725	Returned to Compliance	01-OCT-2021	31-DEC-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	902129722	Returned to Compliance	01-APR-2021	30-JUN-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	902129723	Returned to Compliance	01-APR-2021	30-JUN-2021	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	902129721	Returned to Compliance	01-DEC-2020	31-DEC-2020	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	902129719	Returned to Compliance	01-DEC-2020	31-DEC-2020	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	902129720	Returned to Compliance	01-DEC-2020	31-DEC-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	902129717	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	902129716	Returned to Compliance	01-JUL-2020	31-JUL-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	902129718	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	902129712	Returned to Compliance	01-APR-2020	30-APR-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	902129715	Returned to Compliance	01-APR-2020	30-JUN-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	902129714	Returned to Compliance	01-APR-2020	30-JUN-2020	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	902129711	Returned to Compliance	01-APR-2020	30-APR-2020	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	902129713	Returned to Compliance	01-APR-2020	30-APR-2020	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	902129708	Returned to Compliance	01-MAR-2020	31-MAR-2020	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	902129709	Returned to Compliance	01-MAR-2020	31-MAR-2020	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	902129710	Returned to Compliance	01-MAR-2020	31-MAR-2020	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	902129743	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	902129742	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	902129741	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	902129740	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	902129739	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) phthalate	902129738	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	902129737	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	OXAMYL	902129736	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	902129735	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	902129734	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endothall	902129733	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	902129732	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dalapon	902129731	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	902129730	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	902129729	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	902129728	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	902129744	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	902129745	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	902129746	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	902129752	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	902129747	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	902129727	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	902129749	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	902129750	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	902129751	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	902129755	Known	01-JAN-2020	31-DEC-2022	No

1 - 50 of 223

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
8993937	902129759	SOX	State Compliance achieved	02-JUL-2024	State	-
8993936	902129760	SOX	State Compliance achieved	08-MAR-2024	State	-
8993935	902129758	SOX	State Compliance achieved	02-AUG-2023	State	-
8993934	902129756	SOX	State Compliance achieved	06-JUL-2023	State	-
8993934	902129757	SOX	State Compliance achieved	06-JUL-2023	State	-
8993933	902129726	SOX	State Compliance achieved	04-NOV-2022	State	-
8993932	902129725	SOX	State Compliance achieved	07-APR-2022	State	-
8993931	902129724	SOX	State Compliance achieved	13-JAN-2022	State	-
8993930	902129722	SOX	State Compliance achieved	04-OCT-2021	State	-
8993930	902129723	SOX	State Compliance achieved	04-OCT-2021	State	-
8993929	902129721	SOX	State Compliance achieved	10-FEB-2021	State	-
8993929	902129720	SOX	State Compliance achieved	10-FEB-2021	State	-
8993929	902129719	SOX	State Compliance achieved	10-FEB-2021	State	-
8993928	902129717	SOX	State Compliance achieved	07-JAN-2021	State	-
8993928	902129715	SOX	State Compliance achieved	07-JAN-2021	State	-
8993928	902129714	SOX	State Compliance achieved	07-JAN-2021	State	-
8993928	902129707	SOX	State Compliance achieved	07-JAN-2021	State	-
8993928	902129706	SOX	State Compliance achieved	07-JAN-2021	State	-
8993928	902129718	SOX	State Compliance achieved	07-JAN-2021	State	-
8993927	902129716	SOX	State Compliance achieved	14-AUG-2020	State	-
8993926	902129709	SOX	State Compliance achieved	09-JUN-2020	State	-
8993926	902129710	SOX	State Compliance achieved	09-JUN-2020	State	-
8993926	902129712	SOX	State Compliance achieved	09-JUN-2020	State	-
8993926	902129713	SOX	State Compliance achieved	09-JUN-2020	State	-
8993926	902129708	SOX	State Compliance achieved	09-JUN-2020	State	-
8993926	902129711	SOX	State Compliance achieved	09-JUN-2020	State	-
8993925	902129697	SOX	State Compliance achieved	10-DEC-2019	State	-
8993925	902129698	SOX	State Compliance achieved	10-DEC-2019	State	-
8993925	902129702	SOX	State Compliance achieved	10-DEC-2019	State	-
8993925	902129700	SOX	State Compliance achieved	10-DEC-2019	State	-
8993925	902129701	SOX	State Compliance achieved	10-DEC-2019	State	-
8993925	902129699	SOX	State Compliance achieved	10-DEC-2019	State	-
8993923	902129650	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129674	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129673	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129672	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129671	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129670	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129669	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129668	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129667	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129666	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129665	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129664	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129663	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129662	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129661	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129660	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129659	SOX	State Compliance achieved	01-DEC-2017	State	-
8993923	902129658	SOX	State Compliance achieved	01-DEC-2017	State	-

1 - 50 of 184

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WILLAMETTE RIVER	11797	Yes	Intake	Surface water	Permanent	Active
COMMON HEADER FOR WTP-A	19018	No	Common Headers	-	-	Active
Distribution System	6730	No	Distribution System/Zone	-	-	Active
EP FOR WILLAMETTE RIVER	12237	No	Sampling Station	-	-	Active
TP FOR WILLAMETTE RIVER	1	No	Treatment Plant	-	-	Active

1 - 5 of 5

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP FOR WILLAMETTE RIVER	1	Filtration, Rapid Sand	Particulate removal
TP FOR WILLAMETTE RIVER	1	pH Adjustment, Pre	Particulate removal
TP FOR WILLAMETTE RIVER	1	Coagulation	Particulate removal
TP FOR WILLAMETTE RIVER	1	Innovative	Corrosion control
TP FOR WILLAMETTE RIVER	1	Rapid Mix	Particulate removal
TP FOR WILLAMETTE RIVER	1	Flocculation	Particulate removal
TP FOR WILLAMETTE RIVER	1	Sedimentation	Particulate removal
TP FOR WILLAMETTE RIVER	1	Hypochlorination, Post	Disinfection

1 - 8 of 8

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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