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Community Water System · PWS CO0101288

Franklin Mobile Home Park

Littleton, Colorado 80120 - drinking water served from surface water sources to 513 people, tracked in EPA SDWIS and UCMR5.

513
People served
32
EPA violations
0
Health-based
Untested
UCMR5 result

The verdict

EPA records 32 drinking-water violations at Franklin Mobile Home Park - below the Colorado per-system average.

32
Total EPA violations on record
0%
Health-based (MCL / treatment failure)
513
People served by this system
N/A
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Franklin Mobile Home Park

Franklin Mobile Home Park is a private-owned community water system that delivers drinking water to 513 residents in Littleton, Colorado (Adams County) through 171 service connections. Its water is drawn from surface water sources. EPA's Safe Drinking Water Information System records 32 total violations for this system , of which 0 (0%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 32 monitoring and reporting violations are on file. The most recent violation on record dates to 2024.

The most frequently cited contaminant at this system is Surface Water Treatment Rule, recorded in 8 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, 98 of 163 UCMR5-tested systems have reported PFAS detections (60.1%).

Franklin Mobile Home Park's 32 violations sit below 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
513
Total Violations
32
Health-Based Violations
0
Water Source
Surface Water

System Details

System Type
Community
Owner Type
Private
Connections
171
County
Adams
School/Daycare
No
MCL Violations
0
Monitoring Violations
32
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Surface Water Treatment Rule MR 8 2024
Revised Total Coliform Rule MON 8 2024
Chlorine MR 4 2024
Total Haloacetic Acids (HAA5) MR 4 2024
Chloramine MR 4 2024
TTHM MR 4 2024

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 Franklin Mobile Home Park.

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 CO0101288 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 Franklin Mobile Home Park 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
2024 Surface Water Treatment Rule MR 8 SDWIS / CO0101288 / 0200
2024 Revised Total Coliform Rule MON 8 SDWIS / CO0101288 / 8000
2024 Chlorine MR 4 SDWIS / CO0101288 / 0999
2024 Total Haloacetic Acids (HAA5) MR 4 SDWIS / CO0101288 / 2456
2024 Chloramine MR 4 SDWIS / CO0101288 / 1006
2024 TTHM MR 4 SDWIS / CO0101288 / 2950

How Franklin Mobile Home Park Compares

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

Metric Franklin Mobile Home Park Colorado avg Federal benchmark
Total violations 32 108.9 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 0 13.9 Indicates a contaminant exceeded a federal MCL
PFAS detection None 60.1% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 513 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 Franklin Mobile Home Park water safe to drink? ▼
Franklin Mobile Home Park (PWS ID: CO0101288) has 32 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 513 people using Surface Water sources.
How many people does Franklin Mobile Home Park serve? ▼
Franklin Mobile Home Park serves 513 people in Littleton, Colorado. It is a Private-owned system using Surface Water water sources with 171 service connections.
What type of violations does Franklin Mobile Home Park have? ▼
Franklin Mobile Home Park has 32 total violations: 0 health-based violations (MCL exceedances or treatment failures), 32 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Franklin Mobile Home Park water? ▼
No PFAS testing data is available for Franklin Mobile Home Park under the EPA's UCMR5 monitoring program.
What water source does Franklin Mobile Home Park use? ▼
Franklin Mobile Home Park 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.