Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MO2010796
PWS Name	TRENTON MUNICIPAL UTILITIES PWS
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	5600
County Served	Grundy

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
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	306826	Returned to Compliance	01-AUG-2015	31-AUG-2015	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	306825	Returned to Compliance	22-SEP-2013	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306824	Returned to Compliance	01-APR-2013	30-JUN-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306823	Returned to Compliance	01-JAN-2013	31-MAR-2013	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306822	Returned to Compliance	01-OCT-2012	31-DEC-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306821	Returned to Compliance	01-JUL-2012	30-SEP-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306820	Returned to Compliance	01-APR-2012	30-JUN-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306819	Returned to Compliance	01-JAN-2012	31-MAR-2012	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306818	Returned to Compliance	01-OCT-2011	31-DEC-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306817	Returned to Compliance	01-JUL-2011	30-SEP-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306816	Returned to Compliance	01-APR-2011	30-JUN-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306815	Returned to Compliance	01-JAN-2011	31-MAR-2011	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306814	Returned to Compliance	01-OCT-2010	31-DEC-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306813	Returned to Compliance	01-JUL-2010	30-SEP-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306812	Returned to Compliance	01-APR-2010	30-JUN-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306811	Returned to Compliance	01-JAN-2010	31-MAR-2010	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306810	Returned to Compliance	01-OCT-2009	31-DEC-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	306809	Returned to Compliance	01-JUL-2009	30-SEP-2009	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	303508	Returned to Compliance	01-APR-2008	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	303308	Returned to Compliance	01-JAN-2008	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	303208	Returned to Compliance	01-OCT-2007	31-DEC-2007	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	303005	Known	01-MAR-2005	31-MAR-2005	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	100	Returned to Compliance	01-OCT-1999	31-OCT-1999	Yes
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	1289	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	3689	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	3389	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	3289	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	6089	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	3189	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	2989	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	2789	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	5989	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	2689	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	5889	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	5789	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	5689	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	2589	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	5589	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	5489	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	5389	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	2389	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	1989	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	589	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	4389	Known	01-JAN-1989	31-DEC-1989	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	ETHYLENE DIBROMIDE	1789	Known	01-JAN-1989	31-DEC-1989	No

1 - 45 of 45

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1262	306826	SOX	State Compliance achieved	31-DEC-2015	State	RTC per EPA policy SEH 5/3/16
1258	306823	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306822	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306821	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306820	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306819	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306818	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306817	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306816	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306815	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306814	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306813	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306812	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306811	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306810	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306825	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1258	306824	SOX	State Compliance achieved	15-JUL-2015	State	PWS met all requirements of AOC, closed schedule an sox'd violations SEH 7/15/15
1254	306809	SOX	State Compliance achieved	11-SEP-2013	State	-
1221	5789	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	5889	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	5989	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	6089	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	303005	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	303208	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	303308	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	303508	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	5689	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	5589	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	5489	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	5389	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	4389	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	3689	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	3389	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	3289	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	3189	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	2989	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	2789	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	2689	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	2589	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	2389	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	1989	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	1789	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	1289	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	100	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011
1221	589	SFO	State Administrative/Compliance Order with penalty issued	15-JUL-2011	State	AOC pending. Meeting is scheduled 5/29/11 JF. AOC is effective as on 07/12/2011. GRS 07/21/2011

1 - 45 of 45

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
THOMPSON RIVER	84766	Yes	Intake	Surface water	Permanent	Active
THOMPSON RIVER	84765	Yes	Reservoir	Surface water	Permanent	Active
RAW WATER UPPER STORAGE RESERVOIR SOUTH	109496	Yes	Reservoir	Surface water	Permanent	Active
RAW WATER UPPER STORAGE RESERVOIR NORTH	109495	Yes	Reservoir	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	85561	No	Distribution System/Zone	-	-	Active
BACKWASH PUMP	106064	No	Pump Facility	-	-	Active
HIGH SERVICE PUMPS	106065	No	Pump Facility	-	-	Active
RESERVOIR PUMP STATION	95760	No	Pump Facility	-	-	Active
THOMPSON R PUMPING STATION	95761	No	Pump Facility	-	-	Active
CHEMICAL SAMPLES	90414	No	Sampling Station	-	-	Active
CROWDER ROAD CLEARWELL (PLANT)	106066	No	Storage	-	-	Active
500K PRINCETON RD TOWER	75657	No	Storage	-	-	Active
500K IOWA BLVD TOWER	96335	No	Storage	-	-	Active
300K GAL ELEVATED TANK	105824	No	Storage	-	-	Inactive
RAW WATER UPPER STORAGE RESERVOIR (NORTH	95302	No	Storage	-	-	Inactive
RAW WATER LOWER STORAGE RESERVOIR (SOUTH	95303	No	Storage	-	-	Inactive
TRENTON - TREATMENT PLANT	67066	No	Treatment Plant	-	-	Active

1 - 17 of 17

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TRENTON - TREATMENT PLANT	67066	pH Adjustment	Corrosion control
TRENTON - TREATMENT PLANT	67066	Coagulation	Particulate removal
TRENTON - TREATMENT PLANT	67066	Chloramines	Disinfection
TRENTON - TREATMENT PLANT	67066	Activated Carbon, Powdered	Disinfection by-products control
TRENTON - TREATMENT PLANT	67066	Filtration, Rapid Sand	Particulate removal
TRENTON - TREATMENT PLANT	67066	Flocculation	Particulate removal
TRENTON - TREATMENT PLANT	67066	Inhibitor, Orthophosphate	Corrosion control
TRENTON - TREATMENT PLANT	67066	Lime - Soda Ash Addition	Softening (hardness removal)
TRENTON - TREATMENT PLANT	67066	Gaseous Chlorination, Pre	Disinfection
TRENTON - TREATMENT PLANT	67066	Rapid Mix	Particulate removal
TRENTON - TREATMENT PLANT	67066	Sedimentation	Particulate removal
TRENTON - TREATMENT PLANT	67066	Fluoridation	Other
TRENTON - TREATMENT PLANT	67066	Gaseous Chlorination, Post	Disinfection

1 - 13 of 13

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.

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Nav Menu

Your Drinking Water Query results from SDWIS Fed Reporting Services

Note

PWS Violation

Violations

Column Actions

Enforcement Actions

Enforcement Actions

Column Actions

PWS Facilities

All Facilities

Column Actions

PWS Treatment Processes

Treatment Processes

Column Actions