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Community Water System · PWS CO0134510

Durango Jcmhp, LLC

Durango, Colorado 81301 - drinking water served from surface water sources to 100 people, tracked in EPA SDWIS and UCMR5.

100
People served
123
EPA violations
27
Health-based
Untested
UCMR5 result

The verdict

EPA records 123 drinking-water violations at Durango Jcmhp, LLC, 22% of them health-based - above the Colorado per-system average.

123
Total EPA violations on record
22%
Health-based (MCL / treatment failure)
100
People served by this system
N/A
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Durango Jcmhp, LLC

Durango Jcmhp, LLC is a private-owned community water system that delivers drinking water to 100 residents in Durango, Colorado (La Plata County) through 40 service connections. Its water is drawn from surface water sources. EPA's Safe Drinking Water Information System records 123 total violations for this system , of which 27 (22%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 67 monitoring and reporting violations are on file. The most recent violation on record dates to 2025.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 18 violations (MR). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across Colorado, EPA tracks 2,193 public water systems serving 7,473,456 people, with 238,796 cumulative violations and 30,589 health-based violations on record. About 93% of systems in the state carry at least one violation, and state-wide the average per system is 108.9 violations. Statewide, 37 of 163 UCMR5-tested systems have reported PFAS detections (22.7%).

Durango Jcmhp, LLC's 123 violations sit above the Colorado average.

All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
100
Total Violations
123
Health-Based Violations
27
Water Source
Surface Water

System Details

System Type
Community
Owner Type
Private
Connections
40
County
La Plata
School/Daycare
No
MCL Violations
12
Monitoring Violations
67
Treatment Tech Violations
15

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 18 2015
Public Notice Other 15 2025
Coliform (TCR) MCL 12 1993
Surface Water Treatment Rule MR 11 2025
Surface Water Treatment Rule TT 11 2022
Chlorine MR 9 2021
Interim Enhanced Surface Water Treatment Rule MR 9 2025
Nitrate MR 6 2016
Revised Total Coliform Rule MON 6 2021
Consumer Confidence Rule Other 4 2007
Total Haloacetic Acids (HAA5) MR 4 2007
Stage 1 Disinfectants and Disinfection Byproducts Rule TT 4 2020
TTHM MR 4 2007

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records, or to file a complaint, request a Consumer Confidence Report, or check current monitoring status, go directly to the federal and state regulators that enforce the Safe Drinking Water Act for Durango Jcmhp, LLC.

Federal Source of Truth

EPA SDWIS, Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID CO0134510 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Colorado Drinking Water Authority

Colorado Department of Public Health and Environment, Water Quality Control is the primacy agency that licenses and inspects Durango Jcmhp, LLC under EPA-delegated authority.

Open CO regulator portal

Source: Colorado Department of Public Health and Environment, Water Quality Control

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2025 Public Notice Other 15 SDWIS / CO0134510 / 7500
2025 Surface Water Treatment Rule MR 11 SDWIS / CO0134510 / 0200
2025 Interim Enhanced Surface Water Treatment Rule MR 9 SDWIS / CO0134510 / 0300
2022 Surface Water Treatment Rule TT 11 SDWIS / CO0134510 / 0200
2021 Chlorine MR 9 SDWIS / CO0134510 / 0999
2021 Revised Total Coliform Rule MON 6 SDWIS / CO0134510 / 8000
2020 Stage 1 Disinfectants and Disinfection Byproducts Rule TT 4 SDWIS / CO0134510 / 0400
2016 Nitrate MR 6 SDWIS / CO0134510 / 1040
2015 Coliform (TCR) MR 18 SDWIS / CO0134510 / 3100
2007 Consumer Confidence Rule Other 4 SDWIS / CO0134510 / 7000
2007 Total Haloacetic Acids (HAA5) MR 4 SDWIS / CO0134510 / 2456
2007 TTHM MR 4 SDWIS / CO0134510 / 2950
1993 Coliform (TCR) MCL 12 SDWIS / CO0134510 / 3100

How Durango Jcmhp, LLC Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric Durango Jcmhp, LLC Colorado avg Federal benchmark
Total violations 123 108.9 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 27 13.9 Indicates a contaminant exceeded a federal MCL
PFAS detection None 22.7% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 100 3,408 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 2,193 regulated public water systems in Colorado.

Federal MCL reference, Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029 (EPA proposed extending to 2031, not yet final as of May 2026)
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is Durango Jcmhp, LLC water safe to drink? ▼
Durango Jcmhp, LLC (PWS ID: CO0134510) has 123 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 100 people using Surface Water sources.
How many people does Durango Jcmhp, LLC serve? ▼
Durango Jcmhp, LLC serves 100 people in Durango, Colorado. It is a Private-owned system using Surface Water water sources with 40 service connections.
What type of violations does Durango Jcmhp, LLC have? ▼
Durango Jcmhp, LLC has 123 total violations: 27 health-based violations (MCL exceedances or treatment failures), 67 monitoring/reporting violations, and 15 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Durango Jcmhp, LLC water? ▼
No PFAS testing data is available for Durango Jcmhp, LLC under the EPA's UCMR5 monitoring program.
What water source does Durango Jcmhp, LLC use? ▼
Durango Jcmhp, LLC uses Surface Water as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This system's figures are rendered directly from EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.