Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	055295508
PWS Name	KESHENA
PWS Type	Community water system
Owner Type	Tribal Government
Primary Source	Ground water
Primacy Type	Tribal
Is Wholesaler?	No
Population Served	3960
County Served

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
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	31	Returned to Compliance	01-OCT-2019	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	32	Returned to Compliance	01-OCT-2019	31-DEC-2019	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	30	Returned to Compliance	01-OCT-2018	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	29	Returned to Compliance	14-SEP-2017	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6	Returned to Compliance	01-DEC-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	22	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	9	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	8	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	28	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	27	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	26	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	25	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	24	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	23	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	21	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	20	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	19	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	18	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	17	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	16	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	15	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	14	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	13	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	12	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	11	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	10	Returned to Compliance	01-JAN-2014	31-DEC-2016	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	2	Returned to Compliance	01-AUG-2013	31-AUG-2013	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1	Returned to Compliance	01-DEC-2012	31-DEC-2012	No

1 - 28 of 28

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
13	32	EIF	Federal Public Notification received from PWS	05-DEC-2019	Region	-
13	31	EIF	Federal Public Notification received from PWS	05-DEC-2019	Region	-
9	14	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	27	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	26	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	25	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	24	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	8	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	9	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	10	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	11	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	12	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	13	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	28	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	15	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	16	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	17	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	18	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	19	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	20	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	21	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	22	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
9	23	EOX	Federal Compliance achieved	06-MAR-2019	Region	-
15	30	EIF	Federal Public Notification received from PWS	11-DEC-2018	Region	-
4	29	EOX	Federal Compliance achieved	14-MAR-2018	Region	-
3	6	EOX	Federal Compliance achieved	20-JAN-2016	Region	-
2	2	EOX	Federal Compliance achieved	09-SEP-2013	Region	-
1	1	EOX	Federal Compliance achieved	09-JAN-2013	Region	-

1 - 28 of 28

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL #3	1567	Yes	Well	Ground water	Permanent	Active
WELL #5	1569	Yes	Well	Ground water	Permanent	Active
WELL #4	1568	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	1573	No	Distribution System/Zone	-	-	Active
ENTRY POINT #1	1574	No	Sampling Station	-	-	Active
SAMPLING SITE # 1	1767	No	Sampling Station	-	-	Active
SAMPLING SITE # 2	1768	No	Sampling Station	-	-	Active
WATER TOWER #1	1571	No	Storage	-	-	Active
WATER TOWER #2	2000	No	Storage	-	-	Active
TREATMENT PLANT	1575	No	Treatment Plant	-	-	Active

1 - 10 of 10

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT	1575	Hypochlorination, Post	Disinfection

1 - 1 of 1

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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