Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	AR0000392
PWS Name	MOUNT IDA WATERWORKS
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	3218
County Served	Montgomery

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
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	8816774	Known	01-JUL-2025	30-SEP-2025	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816773	Known	01-JUL-2025	30-SEP-2025	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8816772	Returned to Compliance	01-SEP-2023	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8816771	Returned to Compliance	01-JUN-2023	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816770	Returned to Compliance	01-APR-2023	30-JUN-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816769	Returned to Compliance	01-APR-2023	30-JUN-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816767	Returned to Compliance	01-JAN-2023	31-MAR-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	8816768	Returned to Compliance	01-JAN-2023	31-MAR-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816766	Returned to Compliance	01-JAN-2023	31-MAR-2023	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816764	Returned to Compliance	01-OCT-2022	31-DEC-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816765	Returned to Compliance	01-OCT-2022	31-DEC-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	8816763	Returned to Compliance	01-JUL-2022	30-SEP-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	8816762	Returned to Compliance	01-JUL-2022	30-SEP-2022	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816761	Returned to Compliance	01-JUL-2022	30-SEP-2022	Yes
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8816760	Returned to Compliance	01-MAY-2021	31-MAY-2021	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8816759	Returned to Compliance	01-MAR-2021	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8816758	Returned to Compliance	01-DEC-2020	-	No
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8816756	Returned to Compliance	01-OCT-2020	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816757	Returned to Compliance	01-OCT-2020	31-DEC-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816755	Returned to Compliance	01-JUL-2020	30-SEP-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816754	Returned to Compliance	01-APR-2020	30-JUN-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816753	Returned to Compliance	01-APR-2020	30-JUN-2020	Yes
RPT	Report Sample Result/Fail Monitor (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8816749	Returned to Compliance	01-FEB-2020	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816751	Returned to Compliance	01-JAN-2020	31-MAR-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816750	Returned to Compliance	01-JAN-2020	31-MAR-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816747	Returned to Compliance	01-OCT-2019	31-DEC-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816748	Returned to Compliance	01-OCT-2019	31-DEC-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816746	Returned to Compliance	01-JUL-2019	30-SEP-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816745	Returned to Compliance	01-JUL-2019	30-SEP-2019	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8816744	Returned to Compliance	01-JUN-2019	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816743	Returned to Compliance	01-APR-2019	30-JUN-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816742	Returned to Compliance	01-JAN-2019	31-MAR-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816740	Returned to Compliance	01-OCT-2018	31-DEC-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816737	Returned to Compliance	01-JUL-2018	30-SEP-2018	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8816736	Returned to Compliance	01-JUN-2018	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816734	Returned to Compliance	01-APR-2018	30-JUN-2018	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816732	Returned to Compliance	01-JAN-2018	31-MAR-2018	Yes
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8816731	Returned to Compliance	01-DEC-2017	31-DEC-2017	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8816729	Returned to Compliance	01-SEP-2017	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	8816730	Returned to Compliance	01-JUL-2017	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816728	Known	01-APR-2017	30-JUN-2017	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816726	Known	01-JAN-2017	31-MAR-2017	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8816725	Returned to Compliance	01-DEC-2016	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816723	Known	01-OCT-2016	31-DEC-2016	Yes
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	8816721	Returned to Compliance	01-SEP-2016	30-SEP-2016	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816722	Known	01-JUL-2016	30-SEP-2016	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	8816720	Returned to Compliance	01-MAR-2016	31-MAR-2016	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	8816717	Returned to Compliance	01-SEP-2015	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816716	Returned to Compliance	01-APR-2015	30-JUN-2015	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	8816715	Returned to Compliance	01-APR-2015	30-JUN-2015	Yes

1 - 50 of 84

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1293170	8816764	SOX	State Compliance achieved	30-AUG-2024	State	-
1293170	8816763	SOX	State Compliance achieved	30-AUG-2024	State	-
1293170	8816762	SOX	State Compliance achieved	30-AUG-2024	State	-
1293170	8816761	SOX	State Compliance achieved	30-AUG-2024	State	-
1293170	8816765	SOX	State Compliance achieved	30-AUG-2024	State	-
1293170	8816771	SOX	State Compliance achieved	30-AUG-2024	State	-
1293170	8816766	SOX	State Compliance achieved	30-AUG-2024	State	-
1293170	8816767	SOX	State Compliance achieved	30-AUG-2024	State	-
1293170	8816768	SOX	State Compliance achieved	30-AUG-2024	State	-
1293170	8816769	SOX	State Compliance achieved	30-AUG-2024	State	-
1293170	8816770	SOX	State Compliance achieved	30-AUG-2024	State	-
1293170	8816772	SOX	State Compliance achieved	30-AUG-2024	State	-
1293161	8816749	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816751	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816753	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816754	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816755	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816756	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816757	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816758	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816759	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816760	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816748	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816747	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816746	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816745	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816744	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816743	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816742	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816740	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816737	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816736	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816734	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816732	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293161	8816750	SOX	State Compliance achieved	10-MAY-2022	State	CO1811392 released
1293156	8816721	SOX	State Compliance achieved	19-MAY-2021	State	-
1293156	8816720	SOX	State Compliance achieved	19-MAY-2021	State	-
1293156	8816731	SOX	State Compliance achieved	19-MAY-2021	State	-
1293140	8816729	SOX	State Compliance achieved	25-JUN-2018	State	-
1293139	8816728	SIF	State Public Notification received	25-JUN-2018	State	-
1293139	8816726	SIF	State Public Notification received	25-JUN-2018	State	-
1293137	8816730	SOX	State Compliance achieved	18-JAN-2018	State	-
1293131	8816722	SIF	State Public Notification received	23-FEB-2017	State	-
1293131	8816723	SIF	State Public Notification received	23-FEB-2017	State	-
1293132	8816725	SOX	State Compliance achieved	23-FEB-2017	State	-
1293125	201004	SOX	State Compliance achieved	23-SEP-2016	State	-
1293124	8816717	SOX	State Compliance achieved	04-MAY-2016	State	CO1508392 released
1293124	8816716	SOX	State Compliance achieved	04-MAY-2016	State	CO1508392 released
1293124	8816715	SOX	State Compliance achieved	04-MAY-2016	State	CO1508392 released
1293124	8816714	SOX	State Compliance achieved	04-MAY-2016	State	CO1508392 released

1 - 50 of 81

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CONNECTION TO PWS 951	5579	Yes	Consecutive Connection	Surface water	Permanent	Active
CEDAR CREEK RESERVOIR	2541	Yes	Intake	Surface water	Permanent	Inactive
MOUNT IDA WATERWORKS	2965	No	Distribution System/Zone	-	-	Active
BOOSTER CHLORINATION #1	5775	No	Treatment Plant	-	-	Active
TREATMENT PLANT	96	No	Treatment Plant	-	-	Inactive

1 - 5 of 5

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
BOOSTER CHLORINATION #1	5775	Gaseous Chlorination, Post	Disinfection
TREATMENT PLANT	96	Gaseous Chlorination, Post	Disinfection
TREATMENT PLANT	96	Gaseous Chlorination, Pre	Disinfection
TREATMENT PLANT	96	pH Adjustment, Pre	Particulate removal
TREATMENT PLANT	96	Coagulation	Particulate removal
TREATMENT PLANT	96	Filtration, Rapid Sand	Particulate removal

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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