Florissant Water Supply District
EPA ID: CO0160175 ยท 250 people served ยท 1 ZIP code
ZipCheckup's reading of EPA records for Florissant Water Supply District (CO0160175): 1 violation recorded with unresolved status in the SDWIS data used. In EPA records, Florissant Water Supply District has 1 violation listed as unresolved, with the utility supplying water to approximately 250 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Florissant Water Supply District Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Florissant Water Supply District have a median household income of $71,358 and about 6,372 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 42% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: On average, 33% 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.
๐ Where Does Your Water Come From?
Florissant Water Supply 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.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Colorado
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
Florissant Water Supply District (EPA ID: CO0160175) is a community water system in Colorado that serves approximately 250 people from surface water sources.
This system serves ZIP code 80816 in Florissant.
Violation History
Status breakdown for accepted records with record years 2021-2026: 100 resolved, 1 archived, 0 addressed, and 1 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 |
|---|---|---|---|
| April 10, 2026 | Public Notice | Non-health-based | Resolved |
| April 1, 2026 | Lead and Copper Rule | Non-health-based | Resolved |
| January 1, 2026 | Lead and Copper Rule | Non-health-based | Unaddressed (current) |
| January 1, 2026 | TTHM | Health-based | Archived |
| October 13, 2025 | Public Notice | Non-health-based | Resolved |
| July 1, 2025 | TTHM | Non-health-based | Resolved |
| July 1, 2025 | Total Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| October 17, 2024 | LEAD AND COPPER RULE REVISIONS | Non-health-based | Resolved |
| August 6, 2024 | TTHM | Non-health-based | Resolved |
| July 1, 2024 | Surface Water Treatment Rule | Non-health-based | Resolved |
| July 1, 2024 | Interim Enhanced Surface Water Treatment Rule | Non-health-based | Resolved |
| June 7, 2024 | Public Notice | Non-health-based | Resolved |
| April 2, 2024 | TTHM | Non-health-based | Resolved |
| March 1, 2024 | E. COLI | Non-health-based | Resolved |
| February 1, 2024 | E. COLI | Non-health-based | Resolved |
| January 1, 2024 | Nitrate | Non-health-based | Resolved |
| January 1, 2024 | TTHM | Non-health-based | Resolved |
| January 1, 2024 | Total Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| January 1, 2024 | TTHM | Health-based | Resolved |
| October 1, 2023 | Lead and Copper Rule | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | Monitoring & Reporting | 20 | No |
| TTHM | MCL Violation, Monitoring & Reporting | 11 | Yes |
| Total Haloacetic Acids (HAA5) | Monitoring & Reporting | 7 | No |
| Public Notice | Monitoring & Reporting | 7 | No |
| Public Notice | Other (notice or report rule) | 6 | No |
| Surface Water Treatment Rule | Monitoring & Reporting | 5 | No |
| Surface Water Treatment Rule | Monitoring & Reporting | 4 | No |
| Nitrate | Monitoring & Reporting | 2 | No |
| Consumer Confidence Report Rule | Reporting Failure | 2 | No |
| Groundwater Rule | Other Violation | 2 | Yes |
| Barium | Inorganic | 1 | No |
| Cadmium | Inorganic | 1 | No |
| Chromium | Inorganic | 1 | No |
| Fluoride | Inorganic | 1 | No |
| Nickel | Inorganic | 1 | No |
Health Risk Details
Haloacetic Acids (HAA5) (EPA limit: 0.06 mg/L)
Increased risk of cancer
Treatment options (verify a product is certified to reduce this contaminant): granular activated carbon (GAC), carbon block filter, reverse osmosis. Find the right filter โ
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0042 mg/L | No | 2025-12-31 |
The accepted LCR snapshot contains 1 reported copper action-level exceedance record for this PWSID. The source does not provide a verified copper level for publication.
Need help with your water quality?
Typical cost: Water test: typically $20โ$50 (DIY kit) ยท Professional inspection: $150โ$400
Find the Right Water FilterFree tip: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
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.
- 80816 - Florissant
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Florissant Water Supply District (CO0160175) on EPA.gov.
Frequently Asked Questions
Is Florissant Water Supply District water safe to drink?
The accepted 2026Q2 ECHO snapshot shows 1 current noncompliance record and zero current records classified as health-based. That classification is not a property-specific water test or safety guarantee.
How many people does Florissant Water Supply District serve?
Florissant Water Supply District serves approximately 250 people across 1 ZIP code in Colorado.
Where does Florissant Water Supply District get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Florissant Water Supply District (CO): 4 Health Violations. https://zipcheckup.com/water-system/co0160175/
@misc{zipcheckup-water-system-co0160175,
author = {{ZipCheckup}},
title = {{Florissant Water Supply District (CO): 4 Health Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/co0160175/}
}
What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter โ
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report โ
Contact your utility
Florissant Water Supply District (EPA ID: CO0160175) - request the latest Consumer Confidence Report or ask about specific contaminants.