Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CO0139205
PWS Name	DEBEQUE TOWN OF
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	911
County Served	Mesa

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	2914554	Returned to Compliance	01-FEB-2025	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	2914555	Returned to Compliance	01-FEB-2025	28-FEB-2025	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2914556	Returned to Compliance	01-JAN-2025	31-MAR-2025	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	2914553	Returned to Compliance	01-OCT-2024	-	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	2914545	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Inorganic Chemicals	Beryllium, Total	2914550	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Inorganic Chemicals	Thallium, Total	2914551	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	2914542	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	2914543	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Inorganic Chemicals	Antimony, Total	2914549	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	2914552	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Inorganic Chemicals	Nickel	2914547	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	2914546	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	2914544	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2914537	Returned to Compliance	11-MAR-2021	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2914538	Returned to Compliance	01-JAN-2021	31-MAR-2021	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2914536	Returned to Compliance	01-OCT-2020	31-DEC-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2914535	Returned to Compliance	01-JUL-2020	30-SEP-2020	Yes
Other	Public Notification Violation without NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2914534	Returned to Compliance	14-MAR-2020	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	2914532	Returned to Compliance	01-FEB-2020	29-FEB-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	2914531	Returned to Compliance	01-FEB-2020	29-FEB-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	2914533	Returned to Compliance	01-JAN-2020	31-MAR-2020	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	2914530	Returned to Compliance	01-JAN-2020	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2914529	Returned to Compliance	01-JUL-2019	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2914526	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	2914527	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	2914524	Returned to Compliance	01-MAR-2019	31-MAR-2019	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	2914525	Returned to Compliance	01-MAR-2019	31-MAR-2019	No
MR	Monitoring, Source Water (LT2)	Long Term 2 Enhanced Surface Water Treatment Rule	E. COLI	2914522	Returned to Compliance	01-JUL-2018	31-JUL-2018	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2914521	Returned to Compliance	01-JUL-2018	-	No
MR	Monitoring, Source Water (LT2)	Long Term 2 Enhanced Surface Water Treatment Rule	E. COLI	2914520	Returned to Compliance	01-APR-2018	30-APR-2018	No
MR	Monitoring, Source Water (LT2)	Long Term 2 Enhanced Surface Water Treatment Rule	Long Term 2 Enhanced Surface Water Treatment Rule	2914519	Returned to Compliance	02-JUL-2017	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	2914518	Returned to Compliance	01-JUL-2016	-	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	2914513	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	2914514	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	2914515	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	2914516	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	2914517	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	2914497	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	2914512	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	2914511	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	2914510	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	2914509	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	2914508	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	2914507	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	2914506	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	2914505	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	2914504	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	2914503	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	2914502	Returned to Compliance	01-JAN-2015	31-DEC-2015	No

1 - 50 of 101

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
3575897	2914554	SIE	State Public Notification requested	02-APR-2025	State	-
3575897	2914555	SIE	State Public Notification requested	02-APR-2025	State	-
3575897	2914556	SIE	State Public Notification requested	02-APR-2025	State	-
3575895	2914553	SOX	State Compliance achieved	29-OCT-2024	State	late reported samples BJK
3575892	2914542	SOX	State Compliance achieved	19-FEB-2024	State	-
3575892	2914552	SOX	State Compliance achieved	19-FEB-2024	State	-
3575892	2914551	SOX	State Compliance achieved	19-FEB-2024	State	-
3575892	2914550	SOX	State Compliance achieved	19-FEB-2024	State	-
3575892	2914549	SOX	State Compliance achieved	19-FEB-2024	State	-
3575892	2914547	SOX	State Compliance achieved	19-FEB-2024	State	-
3575892	2914546	SOX	State Compliance achieved	19-FEB-2024	State	-
3575892	2914543	SOX	State Compliance achieved	19-FEB-2024	State	-
3575892	2914544	SOX	State Compliance achieved	19-FEB-2024	State	-
3575892	2914545	SOX	State Compliance achieved	19-FEB-2024	State	-
3575880	2914538	SIF	State Public Notification received	02-JUN-2021	State	-
3575879	2914536	SOX	State Compliance achieved	03-MAY-2021	State	-
3575879	2914535	SOX	State Compliance achieved	03-MAY-2021	State	-
3575876	2914537	SOX	State Compliance achieved	02-APR-2021	State	-
3575865	2914534	SOX	State Compliance achieved	29-JUN-2020	State	-
3575864	2914529	SOX	State Compliance achieved	29-JUN-2020	State	-
3575865	2914521	SOX	State Compliance achieved	29-JUN-2020	State	-
3575861	2914531	SIE	State Public Notification requested	25-MAR-2020	State	-
3575861	2914532	SIE	State Public Notification requested	25-MAR-2020	State	-
3575861	2914533	SIE	State Public Notification requested	25-MAR-2020	State	-
3575858	2914530	SOX	State Compliance achieved	05-FEB-2020	State	self reported violation BJK
3575855	2914527	SOX	State Compliance achieved	27-AUG-2019	State	RTCd after collecting in correct month for 3Q BJK
3575855	2914526	SOX	State Compliance achieved	27-AUG-2019	State	RTCd after collecting in correct month for 3Q BJK
3575847	2914524	SOX	State Compliance achieved	13-MAY-2019	State	RTC by reporting by deadline next month. ejc
3575847	2914525	SOX	State Compliance achieved	13-MAY-2019	State	RTC by reporting by deadline next month. ejc
3575841	2914520	SOX	State Compliance achieved	19-NOV-2018	State	RTC by reporting missing LT2 samples late. ejc
3575842	2914522	SOX	State Compliance achieved	18-SEP-2018	State	RTC with late reporting for LT2 samples. ejc
3575834	2914519	SOX	State Compliance achieved	14-AUG-2017	State	Submitted LT2 monitoring plan. ejc
3575830	2914515	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914516	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914517	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575831	2914518	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, CCR reported and didtributed through newspaper
3575830	2914497	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914498	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914499	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914500	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914501	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914502	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914503	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914504	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914505	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914506	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914507	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914508	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914509	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016
3575830	2914510	SOX	State Compliance achieved	02-SEP-2016	State	SOX'd, sampled 3/1/2016

1 - 50 of 101

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
COLORADO RIVER DIVERSION	421	Yes	Intake	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	7020	No	Distribution System/Zone	-	-	Active
RAW WATER PUMP FACILITY	17063	No	Pump Facility	-	-	Inactive
COMBINED RAW SOURCE	14035	No	Sampling Station	-	-	Active
COMBINED RAW SOURCE	18720	No	Sampling Station	-	-	Active
FINISHED COVERED WATER TANK	17061	No	Storage	-	-	Active
BLUESTONE VALLEY WATER STORAGE TANK	21564	No	Storage	-	-	Active
TREATMENT PLANT	14951	No	Treatment Plant	-	-	Active
CHLORINE AT CLEARWELL	15076	No	Treatment Plant	-	-	Inactive
SEDIMENTATION TANK	17062	No	Treatment Plant	-	-	Inactive
DE BEQUE SWTP01 EMERGENCY	4206	No	Treatment Plant	-	-	Inactive

1 - 11 of 11

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT	14951	Hypochlorination, Post	Disinfection
TREATMENT PLANT	14951	Innovative	Disinfection
TREATMENT PLANT	14951	Innovative	Disinfection
TREATMENT PLANT	14951	Filtration, Ultrafiltration	Particulate removal
TREATMENT PLANT	14951	Coagulation	Particulate removal
TREATMENT PLANT	14951	Sedimentation	Particulate removal
CHLORINE AT CLEARWELL	15076	Hypochlorination, Post	Disinfection
CHLORINE AT CLEARWELL	15076	Innovative	Disinfection
SEDIMENTATION TANK	17062	Coagulation	Particulate removal
DE BEQUE SWTP01 EMERGENCY	4206	Sedimentation	Particulate removal
DE BEQUE SWTP01 EMERGENCY	4206	Flocculation	Particulate removal
DE BEQUE SWTP01 EMERGENCY	4206	Filtration, Rapid Sand	Particulate removal
DE BEQUE SWTP01 EMERGENCY	4206	Coagulation	Particulate removal

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.

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