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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	ID1280008
PWS Name	AVONDALE IRRIGATION DIST
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	8785
County Served	Kootenai

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	Synthetic Organic Chemicals	2,4-D	2821	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	2826	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	2830	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	2831	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	2833	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	2832	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	2818	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	2819	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	2828	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	2820	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	2822	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	2824	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	2825	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	2823	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	2829	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	2827	Known	01-JAN-2020	31-DEC-2022	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	2809	Known	01-FEB-2010	28-FEB-2010	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	2707	Known	01-OCT-2006	31-OCT-2006	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	2605	Known	01-SEP-2004	30-SEP-2004	Yes
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	2505	Known	01-SEP-2004	30-SEP-2004	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1297	Known	01-NOV-1996	30-NOV-1996	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1397	Known	01-OCT-1996	31-OCT-1996	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	695	Known	01-SEP-1995	30-SEP-1995	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	193	Known	01-JUN-1993	30-JUN-1993	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	293	Known	01-MAY-1993	31-MAY-1993	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	393	Known	01-APR-1993	30-APR-1993	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	493	Known	01-MAR-1993	31-MAR-1993	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	593	Known	01-FEB-1993	28-FEB-1993	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	793	Known	01-JAN-1993	31-JAN-1993	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	893	Known	01-DEC-1992	31-DEC-1992	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	993	Known	01-NOV-1992	30-NOV-1992	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1093	Known	01-OCT-1992	31-OCT-1992	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	30191	Known	01-JAN-1991	31-JAN-1991	Yes

1 - 33 of 33

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
2	2818	SIE	State Public Notification requested	25-FEB-2023	State	-
32	2833	SIE	State Public Notification requested	25-FEB-2023	State	-
6	2820	SIE	State Public Notification requested	25-FEB-2023	State	-
8	2821	SIE	State Public Notification requested	25-FEB-2023	State	-
10	2822	SIE	State Public Notification requested	25-FEB-2023	State	-
12	2823	SIE	State Public Notification requested	25-FEB-2023	State	-
14	2824	SIE	State Public Notification requested	25-FEB-2023	State	-
16	2825	SIE	State Public Notification requested	25-FEB-2023	State	-
18	2826	SIE	State Public Notification requested	25-FEB-2023	State	-
20	2827	SIE	State Public Notification requested	25-FEB-2023	State	-
22	2828	SIE	State Public Notification requested	25-FEB-2023	State	-
24	2829	SIE	State Public Notification requested	25-FEB-2023	State	-
26	2830	SIE	State Public Notification requested	25-FEB-2023	State	-
28	2831	SIE	State Public Notification requested	25-FEB-2023	State	-
30	2832	SIE	State Public Notification requested	25-FEB-2023	State	-
4	2819	SIE	State Public Notification requested	25-FEB-2023	State	-

1 - 16 of 16

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
MILES WELL 2 TWA SAMPLE POINT	14583	Yes	Well	Ground water	Permanent	Active
AIRPORT WELL 2	821	Yes	Well	Ground water	Permanent	Active
MILES WELL 3	820	Yes	Well	Ground water	Permanent	Active
MILES WELL 2	819	Yes	Well	Ground water	Permanent	Active
MILES WELL 1	818	Yes	Well	Ground water	Permanent	Active
FINUCANE WELL 4	817	Yes	Well	Ground water	Permanent	Active
AIRPORT WELL 1	816	Yes	Well	Ground water	Permanent	Active
RAMSEY WELL 5	15395	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	5538	No	Distribution System/Zone	-	-	Active
HAYDEN LAKE BOOSTER STATION	19343	No	Pump Facility	-	-	Active
HAYDEN CANYON BOOSTER STATION	19346	No	Pump Facility	-	-	Active
WALL TANK	19342	No	Storage	-	-	Active
HAYDEN LAKE HYDROPNUEMATIC TANKS	19345	No	Storage	-	-	Active
HAYDEN CANYON STORAGE TANK	19348	No	Storage	-	-	Active
HAYDEN CANYON HYDROPNUEMATIC TANKS	19384	No	Storage	-	-	Active
MILES WELLS MANIFOLD TREATMENT PLANT	19380	No	Treatment Plant	-	-	Inactive
AIRPORT WELL1 TREATMENT PLANT	19381	No	Treatment Plant	-	-	Inactive
AIRPORT WELL 2 TREATMENT PLANT	19382	No	Treatment Plant	-	-	Inactive
FINUCANE WELL TREATMENT PLANT	19383	No	Treatment Plant	-	-	Inactive
AIRPORT WELLS 1 & 2 WELLFIELD	4935	No	Wellhead	-	-	Active
MILES WELLS 1,2&3 MANIFOLD	4936	No	Wellhead	-	-	Active

1 - 21 of 21

Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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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