Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	ID2350015
PWS Name	LEWISTON ORCHARDS IRRIGATION DIST
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	20000
County Served	Nez Perce

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	2592	Returned to Compliance	01-JAN-2021	31-DEC-2021	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	2561	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	2587	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	2558	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	2529	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	2586	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	2557	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	2528	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	2556	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	2585	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	2527	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	2526	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	2584	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	2555	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	2583	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	2525	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	2554	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	2589	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	2531	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	2560	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	2591	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	2533	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	2562	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	2588	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	2559	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	2530	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	2582	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	2553	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	2524	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	2581	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	2552	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	2523	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	2551	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	2580	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	2522	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	2550	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	2579	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	2521	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	2549	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	2578	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	2520	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	2577	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	2548	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	2519	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	2576	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	2547	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	2518	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	2575	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	2546	Known	01-JAN-2017	31-DEC-2019	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	2517	Known	01-JAN-2017	31-DEC-2019	No

1 - 50 of 91

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9	2592	SOX	State Compliance achieved	22-FEB-2023	State	-
2	2505	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2506	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2507	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2508	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2509	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2510	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2511	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2512	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2513	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2514	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2515	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2516	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2517	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2518	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2519	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2520	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2521	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2522	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2523	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2524	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2525	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2526	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2527	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2528	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2529	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2530	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2531	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2532	SIE	State Public Notification requested	24-FEB-2020	State	-
2	2533	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2534	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2535	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2536	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2537	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2538	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2539	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2540	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2541	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2542	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2543	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2544	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2545	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2546	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2547	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2548	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2549	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2550	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2551	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2552	SIE	State Public Notification requested	24-FEB-2020	State	-
4	2553	SIE	State Public Notification requested	24-FEB-2020	State	-

1 - 50 of 88

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL NO. 5	18188	Yes	Well	Ground water	Emergency	Active
WELL NO. 3	1462	Yes	Well	Ground water	Permanent	Active
WELL NO. 2 LABWELL	1461	Yes	Well	Ground water	Permanent	Active
WELL NO. 4	11676	Yes	Well	Ground water	Permanent	Active
WELL #1 OFCWELL	1460	Yes	Well	Ground water	Other	Inactive
DISTRIBUTION SYSTEM	6171	No	Distribution System/Zone	-	-	Active
HERETH BOOSTER STATION	18532	No	Pump Facility	-	-	Active
LUTES BOOSTER STATION	18533	No	Pump Facility	-	-	Active
SKYVIEW BOOSTER STATION	18536	No	Pump Facility	-	-	Active
STORAGE - HERETH PARK RESERVOIR	12842	No	Storage	-	-	Active
STORAGE - LUTES RESERVOIR	12844	No	Storage	-	-	Active
STORAGE - FILTRATION PLANT RESERVOIR	12846	No	Storage	-	-	Active
5 HYDROPNEUMATIC TANKS	18530	No	Storage	-	-	Active
WELL #4 CHLORINE PUMP	12494	No	Treatment Plant	-	-	Active
WELL #3 CHLORINE PUMP	12495	No	Treatment Plant	-	-	Active
WELL #2 LABWELL CHLORINE PUMP	171	No	Treatment Plant	-	-	Active
WELL #1 OFCWELL TP	170	No	Treatment Plant	-	-	Inactive

1 - 17 of 17

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL #4 CHLORINE PUMP	12494	Innovative	Disinfection
WELL #4 CHLORINE PUMP	12494	Innovative	Other
WELL #3 CHLORINE PUMP	12495	Innovative	Disinfection
WELL #3 CHLORINE PUMP	12495	Innovative	Other
WELL #1 OFCWELL TP	170	Gaseous Chlorination, Post	Disinfection
WELL #2 LABWELL CHLORINE PUMP	171	Innovative	Disinfection

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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