Historical Compliance Records CO

Parkville Water District

EPA ID: CO0133700 ยท 7,500 people served ยท 1 ZIP code

ZipCheckup's reading of EPA records for Parkville Water District (CO0133700): 102 violations on record since 2021. Looking at the EPA enforcement file for Parkville Water District, 102 violations are listed in the dataset, and none is recorded as open for the 7,500 people in its service area.

Data: EPA SDWIS

7,500
People Served
1
ZIP Code Served
102
Violations (since 2021)
Surface Water
Water Source
0.003 mg/L
Most recent lead 90th percentile on record (monitoring period ending 2025-12-31)
Zone 1
County Radon Potential ยท High
35
Contaminants Flagged
$395K
Median Home Value in ZIP Codes Served

Service Area Map

Coverage area for Parkville Water District Source: EPA SDWIS service area boundaries.

Service area boundary

Demographics of ZIP Codes Served

$94,274
Median Household Income
7,049
Population of ZIP Codes Served (Census)
50%
Disadvantaged Population
60th
Poverty Percentile
60th
Energy Burden Percentile
74%
Pre-1986 Housing

The ZIP codes associated with Parkville Water District have a median household income of $94,274 and about 7,049 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 74% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.

Environmental Justice Note: On average, 50% of census tracts in the counties mapped to this service area are designated disadvantaged by the federal Climate and Economic Justice Screening Tool (CEJST, 2022 version). Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.

๐ŸŒŠ Where Does Your Water Come From?

Surface Water

Parkville Water District's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.

Moderate Risk
Source Contamination Risk
50th
Wastewater Discharge Proximity
90th
Superfund Site Proximity

Superfund Proximity Note: This service area ranks in the 90th percentile nationally for proximity to Superfund (NPL) sites.

Infrastructure Risk

63 yr
Estimated pipe age (modeled from housing age)
Galvanized Steel or Copper
Likely pipe material (modeled)
2 yr
Est. Remaining Life
Stable
Decay Status
Installed 97% of expected lifespan used (estimate) End of life

Comparable Water Systems

Similar-sized systems in Colorado

City of Lamar
7,500 people
C 0 violations
City of Florence
7,500 people
C 7 violations
Eagle Town of
7,511 people
27 violations
Todd Creek Village Md
7,363 people
0 violations
D 1 violation

Cost of Inaction

Illustrative per-household cost scenario based on stated assumptions:

Estimated Healthcare Costs $1,500

Annual per household (ZipCheckup estimate)

Estimated Cumulative Cost Per Household

5 years
$7,500
10 years
$15,000
20 years
$30,000

Individual costs vary by household size, property, and health factors. These estimates are for awareness, not financial advice.

System Overview

Parkville Water District (EPA ID: CO0133700) is a community water system in Colorado that serves approximately 7,500 people from surface water sources.

This system serves ZIP code 80461 in Leadville.

Violation History

No current noncompliance in the accepted 2026Q2 snapshot. The 102 records in the 2021-2026 window are classified as resolved or archived, not current.

Status breakdown for accepted records with record years 2021-2026: 102 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.

Recent Violations

Date Contaminant Type Status
January 1, 2024 DICHLOROMETHANE Non-health-based Resolved
January 1, 2024 1,2,4-Trichlorobenzene Non-health-based Resolved
January 1, 2024 cis-1,2-Dichloroethylene Non-health-based Resolved
January 1, 2024 Xylenes, Total Non-health-based Resolved
January 1, 2024 DICHLOROMETHANE Non-health-based Resolved
January 1, 2024 o-Dichlorobenzene Non-health-based Resolved
January 1, 2024 p-Dichlorobenzene Non-health-based Resolved
January 1, 2024 Vinyl chloride Non-health-based Resolved
January 1, 2024 1,1-Dichloroethylene Non-health-based Resolved
January 1, 2024 trans-1,2-Dichloroethylene Non-health-based Resolved
January 1, 2024 1,2-Dichloroethane Non-health-based Resolved
January 1, 2024 1,1,1-Trichloroethane Non-health-based Resolved
January 1, 2024 Carbon tetrachloride Non-health-based Resolved
January 1, 2024 1,2-Dichloropropane Non-health-based Resolved
January 1, 2024 Trichloroethylene Non-health-based Resolved
January 1, 2024 1,1,2-Trichloroethane Non-health-based Resolved
January 1, 2024 Tetrachloroethylene Non-health-based Resolved
January 1, 2024 CHLOROBENZENE Non-health-based Resolved
January 1, 2024 Benzene Non-health-based Resolved
January 1, 2024 Toluene Non-health-based Resolved

Contaminants Detected

The following contaminants have been flagged in EPA records for this water system:

Contaminant Category Violations Health-Based
DICHLOROMETHANE Monitoring & Reporting 6 No
1,2,4-Trichlorobenzene Monitoring & Reporting 4 No
cis-1,2-Dichloroethylene Monitoring & Reporting 4 No
Xylenes, Total Monitoring & Reporting 4 No
o-Dichlorobenzene Monitoring & Reporting 4 No
p-Dichlorobenzene Monitoring & Reporting 4 No
Vinyl chloride Monitoring & Reporting 4 No
1,1-Dichloroethylene Monitoring & Reporting 4 No
trans-1,2-Dichloroethylene Monitoring & Reporting 4 No
1,2-Dichloroethane Monitoring & Reporting 4 No
1,1,1-Trichloroethane Monitoring & Reporting 4 No
Carbon tetrachloride Monitoring & Reporting 4 No
1,2-Dichloropropane Monitoring & Reporting 4 No
Trichloroethylene Monitoring & Reporting 4 No
1,1,2-Trichloroethane Monitoring & Reporting 4 No

Lead & Copper

EPA Lead and Copper Rule evidence attributed directly to this water system:

Lead Level Exceeds Action Level Sample Date
0.003 mg/L No 2025-12-31

No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.

Radon Risk in Service Area

1 of 1 ZIP records with known zones is in EPA Radon Zone 1.

The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.

ZIP Codes Served

Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by CO or modeled from parcel and building-footprint data.

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Parkville Water District (CO0133700) on EPA.gov.

Frequently Asked Questions

Is Parkville Water District water safe to drink?

The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Parkville Water District; its 102 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.

How many people does Parkville Water District serve?

Parkville Water District serves approximately 7,500 people across 1 ZIP code in Colorado.

Where does Parkville Water District get its water?

The primary water source is surface water.

Federal UCMR5 PFAS Monitoring: No PFAS Reported Above Reporting Levels

This water system was tested under the federal EPA Unregulated Contaminant Monitoring Rule (UCMR5). No PFAS compounds were reported above UCMR5 minimum reporting levels.

Samples collected
174

EPA's April 2024 PFAS rule sets MCLs of 4 ppt for PFOA and PFOS and 10 ppt for PFHxS, PFNA and HFPO-DA (GenX); water systems must comply from 2029. Other PFAS compounds have no individual federal MCL. A state standard is shown only where this system's state has its own enforceable PFAS limit. Detection results are EPA UCMR5 samples, not a measurement at your tap.

Source: U.S. EPA UCMR5 (Unregulated Contaminant Monitoring Rule, 5th cycle) โ€” per-system federal sampling, 2023โ€“2025. EPA UCMR5 monitoring program โ†’

Understand PFAS health context and filtration โ†’

How Water Systems Appear in Rankings

Water systems are evaluated by violation history, contaminant detections, and service population. Larger systems with more service connections appear in more rankings.

Frequently Asked Questions

Should I use a water filter? ▼
Given 102 recorded violations, review the violation types and dates; a filter certified for a specific contaminant of concern can reduce that contaminant at the tap. Monitoring or reporting violations are not something a filter addresses.
How many people does Parkville Water District serve? ▼
Parkville Water District serves approximately 7,500 people with drinking water across 1 ZIP code.
What is Parkville Water District's water source? ▼
Parkville Water District draws water from surface water sources. Source type affects which contaminants are most likely to be present.
Is there lead in Parkville Water District's water? ▼
The most recent 90th-percentile lead result on record is 0.003 mg/L (sample period ending 2025-12-31). This is at or below the EPA lead action level, which triggers system action and is not a safe level; the EPA health goal for lead is zero.
What is the demographic profile of the ZIP codes associated with Parkville Water District? ▼
The ZIP codes mapped to Parkville Water District have a median household income of $94,274 (Census ZIP-code estimate). In CEJST data, 50% of census tracts in the counties mapped to this area are designated disadvantaged (average across mapped ZIP codes), which may indicate greater vulnerability to environmental health risks.
Where does Parkville Water District get its water? ▼
Parkville Water District's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap. Based on the available data, the modeled source-contamination category is moderate; test local water to assess actual exposure.

How to cite this page

APA ZipCheckup. (n.d.). Parkville Water District (CO): 102 EPA Violations. https://zipcheckup.com/water-system/co0133700/
BibTeX
@misc{zipcheckup-water-system-co0133700,
  author = {{ZipCheckup}},
  title  = {{Parkville Water District (CO): 102 EPA Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/co0133700/}
}

What You Can Do

1

Test your water

Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter โ†’

2

Check your specific ZIP code

Water quality can vary within a system. View nearest ZIP report โ†’

3

Contact your utility

Parkville Water District (EPA ID: CO0133700) - request the latest Consumer Confidence Report or ask about specific contaminants.

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