Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CO0115601
PWS Name	PAONIA TOWN OF
PWS Type	Community water system
Owner Type	Local government
Primary Source	Groundwater under influence of surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	2499
County Served	Delta

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	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	3259	Returned to Compliance	01-JUL-2025	-	No
Other	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	3255	Returned to Compliance	18-MAY-2023	-	No
TT	Single Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3257	Returned to Compliance	01-MAY-2023	31-MAY-2023	Yes
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3256	Returned to Compliance	01-MAY-2023	31-MAY-2023	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3251	Returned to Compliance	01-DEC-2022	31-DEC-2022	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3248	Returned to Compliance	01-JAN-2022	31-JAN-2022	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3247	Returned to Compliance	01-JAN-2022	31-JAN-2022	No
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	3246	Returned to Compliance	01-JAN-2022	31-JAN-2022	Yes
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	3249	Returned to Compliance	01-DEC-2021	31-DEC-2021	Yes
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3210	Returned to Compliance	01-DEC-2021	31-DEC-2021	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3211	Returned to Compliance	01-DEC-2021	31-DEC-2021	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3208	Returned to Compliance	01-SEP-2021	30-SEP-2021	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3209	Returned to Compliance	01-SEP-2021	30-SEP-2021	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	3203	Returned to Compliance	01-JUL-2021	-	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3204	Returned to Compliance	01-JUL-2021	31-JUL-2021	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3205	Returned to Compliance	01-JUL-2021	31-JUL-2021	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	3165	Returned to Compliance	01-NOV-2020	30-NOV-2020	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3164	Returned to Compliance	01-NOV-2020	30-NOV-2020	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	3161	Returned to Compliance	01-OCT-2020	-	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3156	Returned to Compliance	01-AUG-2020	31-AUG-2020	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3157	Returned to Compliance	01-AUG-2020	31-AUG-2020	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3151	Returned to Compliance	01-JUL-2020	31-JUL-2020	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	3149	Returned to Compliance	01-JUL-2020	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	3163	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	3162	Returned to Compliance	01-JUL-2020	30-SEP-2020	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3150	Returned to Compliance	01-JUL-2020	31-JUL-2020	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	3166	Returned to Compliance	01-JUL-2020	31-DEC-2020	No
Other	Public Notification Violation without NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	3146	Returned to Compliance	07-APR-2020	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3147	Returned to Compliance	01-APR-2020	30-APR-2020	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	3148	Returned to Compliance	01-APR-2020	30-APR-2020	No
Other	Public Notification Violation without NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	3145	Returned to Compliance	07-JAN-2020	-	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3132	Returned to Compliance	01-NOV-2019	30-NOV-2019	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3131	Returned to Compliance	01-NOV-2019	30-NOV-2019	No
Other	Public Notification Violation without NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	3144	Returned to Compliance	07-OCT-2019	-	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3130	Returned to Compliance	01-OCT-2019	31-OCT-2019	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3129	Returned to Compliance	01-OCT-2019	31-OCT-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	3134	Returned to Compliance	01-OCT-2019	31-DEC-2019	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	3120	Returned to Compliance	01-OCT-2019	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	3133	Returned to Compliance	01-OCT-2019	31-DEC-2019	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3124	Returned to Compliance	01-SEP-2019	30-SEP-2019	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3123	Returned to Compliance	01-SEP-2019	30-SEP-2019	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3118	Returned to Compliance	01-JUL-2019	31-JUL-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	3125	Returned to Compliance	01-JUL-2019	30-SEP-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	3126	Returned to Compliance	01-JUL-2019	30-SEP-2019	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3119	Returned to Compliance	01-JUL-2019	31-JUL-2019	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	3113	Returned to Compliance	01-JUN-2019	30-JUN-2019	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3115	Returned to Compliance	01-JUN-2019	30-JUN-2019	No
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	3108	Returned to Compliance	01-APR-2019	30-APR-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	3117	Returned to Compliance	01-APR-2019	30-JUN-2019	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	3116	Returned to Compliance	01-APR-2019	30-JUN-2019	No

1 - 50 of 154

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
4486	3259	SOX	State Compliance achieved	04-AUG-2025	State	late reporitng
4480	3255	SOX	State Compliance achieved	20-SEP-2023	State	-
4483	3137	SOX	State Compliance achieved	11-AUG-2023	State	-
4483	3138	SOX	State Compliance achieved	11-AUG-2023	State	-
4475	3257	SIF	State Public Notification received	06-AUG-2023	State	-
4469	3256	SIE	State Public Notification requested	10-JUL-2023	State	-
4459	3251	SIE	State Public Notification requested	08-FEB-2023	State	-
4452	3211	SOX	State Compliance achieved	03-MAR-2022	State	violation SOX'd with Feb 2022 MOR 3-3-22 met
4452	3248	SOX	State Compliance achieved	03-MAR-2022	State	violation SOX'd with Feb 2022 MOR 3-3-22 met
4452	3246	SOX	State Compliance achieved	03-MAR-2022	State	violation SOX'd with Feb 2022 MOR 3-3-22 met
4452	3247	SOX	State Compliance achieved	03-MAR-2022	State	violation SOX'd with Feb 2022 MOR 3-3-22 met
4452	3249	SOX	State Compliance achieved	03-MAR-2022	State	violation SOX'd with Feb 2022 MOR 3-3-22 met
4452	3210	SOX	State Compliance achieved	03-MAR-2022	State	violation SOX'd with Feb 2022 MOR 3-3-22 met
4437	3209	SOX	State Compliance achieved	11-NOV-2021	State	system submitted a corrected report for plant 002 with Sept. 2021 for the month. SOX. KLM
4437	3208	SOX	State Compliance achieved	11-NOV-2021	State	system submitted a corrected report for plant 002 with Sept. 2021 for the month. SOX. KLM
4455	3204	SOX	State Compliance achieved	30-AUG-2021	State	SOX'd with late submittal date on 8-30-21 met
4455	3205	SOX	State Compliance achieved	30-AUG-2021	State	SOX'd with late submittal date on 8-30-21 met
4423	3203	SOX	State Compliance achieved	11-AUG-2021	State	LCR data received late/ 8/20/2021 KLM
4414	3166	SOX	State Compliance achieved	21-MAY-2021	State	-
4415	3144	SOX	State Compliance achieved	11-MAY-2021	State	-
4415	3143	SOX	State Compliance achieved	11-MAY-2021	State	-
4453	3136	SOX	State Compliance achieved	22-MAR-2021	State	mon vio SOX'd with 3/22/21 sample met 3-21-22
4453	3135	SOX	State Compliance achieved	22-MAR-2021	State	mon vio SOX'd with 3/22/21 sample met 3-21-22
4416	3146	SOX	State Compliance achieved	12-FEB-2021	State	-
4416	3145	SOX	State Compliance achieved	12-FEB-2021	State	-
4410	3161	SOX	State Compliance achieved	27-JAN-2021	State	-
4454	3149	SOX	State Compliance achieved	12-JAN-2021	State	Soxing with receipt date of 1/12/21 for 2nd half of 2020 met 3-21-22
4405	3165	SIE	State Public Notification requested	04-JAN-2021	State	-
4403	3164	SIE	State Public Notification requested	04-JAN-2021	State	-
4411	3162	SOX	State Compliance achieved	03-DEC-2020	State	-
4411	3163	SOX	State Compliance achieved	03-DEC-2020	State	-
4400	3157	SOX	State Compliance achieved	14-OCT-2020	State	-
4400	3156	SOX	State Compliance achieved	14-OCT-2020	State	-
4400	3150	SOX	State Compliance achieved	14-OCT-2020	State	-
4400	3151	SOX	State Compliance achieved	14-OCT-2020	State	-
4366	3147	SIE	State Public Notification requested	02-JUN-2020	State	-
4368	3148	SIE	State Public Notification requested	02-JUN-2020	State	-
4339	3133	SIE	State Public Notification requested	05-FEB-2020	State	-
4339	3134	SIE	State Public Notification requested	05-FEB-2020	State	-
4349	3139	SIE	State Public Notification requested	05-FEB-2020	State	-
4351	3140	SIE	State Public Notification requested	05-FEB-2020	State	-
4353	3141	SIE	State Public Notification requested	05-FEB-2020	State	-
4355	3142	SIE	State Public Notification requested	05-FEB-2020	State	-
4336	3107	SOX	State Compliance achieved	10-JAN-2020	State	-
4336	3108	SOX	State Compliance achieved	10-JAN-2020	State	-
4336	3113	SOX	State Compliance achieved	10-JAN-2020	State	-
4336	3115	SOX	State Compliance achieved	10-JAN-2020	State	-
4336	3118	SOX	State Compliance achieved	10-JAN-2020	State	-
4336	3119	SOX	State Compliance achieved	10-JAN-2020	State	-
4336	3123	SOX	State Compliance achieved	10-JAN-2020	State	-

1 - 50 of 154

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
SPRING NO 4 OLD ORIG	1882	Yes	Well	Ground water under the influence of surface water	Emergency	Active
SPRING NO 9 OLD ORIG	1890	Yes	Well	Ground water under the influence of surface water	Permanent	Active
GERMAN CREEK NO 3 UP	1885	Yes	Well	Ground water under the influence of surface water	Permanent	Active
GERMAN CREEK NO 1 LOW	1884	Yes	Well	Ground water under the influence of surface water	Permanent	Active
LAKE FORK SPRING	1883	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 39	1881	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 38	1880	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 37	1879	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 36 POLE PATCH	1878	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 35 TODD RES	1877	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 34 GILWICK 2	1876	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 33 GILWICK 1	1875	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 32 TODD	1874	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 31 TODD	1873	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 30 TODD	1872	Yes	Well	Ground water under the influence of surface water	Permanent	Active
GERMAN CREEK NO 3	1871	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 29 MAYS	1870	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 28 MAYS	1869	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 27 CLARK 2	1868	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 26 CLARK 1	1867	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 25 CORRAL 2	1866	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 24 CORRAL 1	1865	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 23 KAUER	1864	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 22 MERRT METER	1863	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 21 MERRT METER	1862	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 20 MERRT METER	1861	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 19 MERRT METER	1860	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 18 MERRT METER	1859	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 17 MERRT METER	1858	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 16 MERRT METER	1857	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 15 REYNOLDS	1856	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 14 REYNOLDS	1855	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 13 REYNOLDS	1854	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 12 OLD ORIG	1853	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 11 OLD ORIG	1852	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 10 OLD ORIG	1851	Yes	Well	Ground water under the influence of surface water	Permanent	Active
SPRING NO 8 OLD ORIG	1889	Yes	Well	Ground water under the influence of surface water	Emergency	Active
SPRING NO 7 OLD ORIG	1888	Yes	Well	Ground water under the influence of surface water	Emergency	Active
SPRING NO 6 OLD ORIG	1887	Yes	Well	Ground water under the influence of surface water	Emergency	Active
SPRING NO 5 OLD ORIG	1886	Yes	Well	Ground water under the influence of surface water	Emergency	Active
DISTRIBUTION SYSTEM	6583	No	Distribution System/Zone	-	-	Active
COMBINED RAW SOURCE 001	21748	No	Sampling Station	-	-	Active
COMBINED RAW SOURCE 002	21749	No	Sampling Station	-	-	Active
2 MG TANK	17228	No	Storage	-	-	Active
0 5 MG TANK	14610	No	Storage	-	-	Inactive
1 MG TANK FOR CT	17227	No	Storage	-	-	Inactive
LAMBORN MESA UPPER WTP	3548	No	Treatment Plant	-	-	Active
CLOCK YWTP01	3549	No	Treatment Plant	-	-	Active

1 - 48 of 48

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
LAMBORN MESA UPPER WTP	3548	Filtration, Cartridge	Particulate removal
LAMBORN MESA UPPER WTP	3548	Innovative	Disinfection
LAMBORN MESA UPPER WTP	3548	Hypochlorination, Post	Disinfection
LAMBORN MESA UPPER WTP	3548	Filtration, Ultrafiltration	Particulate removal
LAMBORN MESA UPPER WTP	3548	Hypochlorination, Pre	Disinfection
CLOCK YWTP01	3549	Hypochlorination, Post	Disinfection
CLOCK YWTP01	3549	Filtration, Cartridge	Particulate removal
CLOCK YWTP01	3549	Innovative	Particulate removal
CLOCK YWTP01	3549	Innovative	Disinfection

1 - 9 of 9

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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