Denver Boro
EPA ID: PA7360017 · 3,861 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Denver Boro (PA7360017): 5 violations on record since 2021. Denver Boro has 5 EPA violations on record, all marked resolved in the federal data; the utility serves 3,861 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Denver Boro Source: EPA SDWIS service area boundaries.
Service area boundary - average Home Safety grade of mapped ZIPs: D
Demographics of ZIP Codes Served
The ZIP codes associated with Denver Boro have a median household income of $99,688 and about 15,045 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 56% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
🌊 Where Does Your Water Come From?
Denver Boro'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.
Superfund Proximity Note: This service area ranks in the 60th percentile nationally for proximity to Superfund (NPL) sites.
Infrastructure Risk
PFAS in ZIP Codes This System Serves
PFAS ("forever chemicals") have been reported in samples from water systems associated with the ZIP codes in this system's area. These results can come from other water systems serving the same ZIP codes; check the UCMR5 section for any results reported for this system. 5 detections recorded. 2 detections are above the level of a federal PFAS MCL (4 ppt for PFOA and PFOS), with compliance required from 2029.
Comparable Water Systems
Similar-sized systems in Pennsylvania
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
Denver Boro (EPA ID: PA7360017) is a community water system in Pennsylvania that serves approximately 3,861 people from surface water sources.
This system serves ZIP code 17517 in Denver.
ZIP-Area Home Safety Context: D (46/100)
This is the average Home Safety Score for 1 of 1 service-area ZIP codes with all required score domains observed. It is not a grade for the water utility.
Model 4.0.0 uses SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.
Violation History
Status breakdown for accepted records with record years 2021-2026: 4 resolved, 1 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, 2026 | CARBON, TOTAL | Non-health-based | Archived |
| December 1, 2024 | Groundwater Rule | Non-health-based | Resolved |
| October 1, 2023 | Di(2-ethylhexyl) adipate | Non-health-based | Resolved |
| October 1, 2023 | Di(2-ethylhexyl) phthalate | Non-health-based | Resolved |
| June 1, 2022 | Interim Enhanced Surface Water Treatment 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 |
|---|---|---|---|
| Di(2-ethylhexyl) adipate | Other Violation | 1 | No |
| Di(2-ethylhexyl) phthalate | Monitoring & Reporting | 1 | No |
| CARBON, TOTAL | Monitoring & Reporting | 1 | No |
| Interim Enhanced Surface Water Treatment Rule | Monitoring & Reporting | 1 | No |
| Groundwater Rule | Other Violation | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0015 mg/L | No | 2025-09-30 |
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 PA or modeled from parcel and building-footprint data.
- 17517 - Denver
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Denver Boro (PA7360017) on EPA.gov.
Frequently Asked Questions
Is Denver Boro water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Denver Boro; its 5 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Denver Boro serve?
Denver Boro serves approximately 3,861 people across 1 ZIP code in Pennsylvania.
Where does Denver Boro get its water?
The primary water source is surface water.
Federal UCMR5 PFAS Monitoring: Detected
This water system was tested under the federal EPA Unregulated Contaminant Monitoring Rule (UCMR5). PFAS compounds were detected; the table compares each one with the EPA MCL where one exists (April 2024 rule, compliance required from 2029) and with this state's enforceable standard where one exists.
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) — per-system federal sampling, 2023–2025. EPA UCMR5 monitoring program →
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Denver Boro (PA): 5 EPA Violations. https://zipcheckup.com/water-system/pa7360017/
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title = {{Denver Boro (PA): 5 EPA Violations}},
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url = {https://zipcheckup.com/water-system/pa7360017/}
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What You Can Do
Test your water
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Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
Denver Boro (EPA ID: PA7360017) - request the latest Consumer Confidence Report or ask about specific contaminants.