Water Quality in Lake Lynn, PA: No Violations - Grade C
Grade C · Score 63/100 · 2 water systems · Updated 2026-07-18
Lake Lynn's water has moderate compliance issues. Residents in affected areas should consider filtration.
Data: EPA Safe Drinking Water Information System (SDWIS) Last verified: 2026-07-18
Across all available EPA tracking data for Lake Lynn, PA, the record has remained clean - 2 public water systems on file, zero violations recorded, and no enforcement proceedings initiated at any point in the federal dataset.
Water Quality by ZIP Code in Lake Lynn
Lake Lynn is covered by a single ZIP code, so one water-quality profile applies citywide. See the contaminant data below.
| ZIP Code | Grade | Score | Violations | Health | |
|---|---|---|---|---|---|
| 15451 | C | 63 | 0 | 0 | View report → |
Violation Trend
EPA violations recorded for water systems serving Lake Lynn.
Water Quality Overview
Lake Lynn, Pennsylvania receives a water quality grade of C with an overall score of 63 out of 100, based on EPA compliance data from the Safe Drinking Water Information System (SDWIS).
No EPA violations have been recorded for the 2 water systems serving Lake Lynn. This is a positive indicator, though it does not guarantee the absence of all contaminants - some substances (like PFAS) are not yet fully regulated.
What Grade C Means
A grade of C indicates moderate compliance issues. Lake Lynn's water systems have some violations that warrant attention. While the water may still be safe for most people, residents in affected ZIP codes should consider additional testing or filtration.
Lead Levels
Lead testing data for Lake Lynn is currently being collected. The EPA requires all community water systems to test for lead under the Lead and Copper Rule.
With 71% of homes built before 1986, Lake Lynn has a higher-than-average risk of lead from older plumbing. Lead solder was banned in 1986, and homes built before this date may have lead in pipes, solder joints, or fixtures.
Radon Risk
Lake Lynn is in EPA Radon Zone 2 (Moderate risk). Testing is recommended, especially for homes with basements or ground-level living spaces.
Water Systems Serving Lake Lynn
Lake Lynn is served by 2 community water systems regulated under the Safe Drinking Water Act. These systems collectively serve approximately 790 people across 1 ZIP code.
Each water system is identified by a Public Water System ID (PWSID) and is required to:
- Test for over 90 regulated contaminants on a regular schedule
- Report results to the EPA and state regulators
- Issue an annual Consumer Confidence Report (CCR) to all customers
- Take corrective action when violations occur
The EPA has taken 10 enforcement actions against water systems serving Lake Lynn. Enforcement actions range from informal compliance assistance to formal orders and penalties.
How to Check Your Water in Lake Lynn
Enter your ZIP code on ZipCheckup to see your specific water system data, including contaminant levels, violation history, and safety scores
Request your CCR - your water utility must provide an annual Consumer Confidence Report with detailed test results for all monitored contaminants
Get a home test - certified kits cost $20–$50 and test for lead, bacteria, and common contaminants. Professional lab tests ($150–$400) cover a broader panel
Consider filtration - NSF-certified filters can remove specific contaminants. Reverse osmosis removes the broadest range; activated carbon is effective for chlorine and many organics
Check for advisories - monitor your local utility website and local news for boil water advisories or system alerts
Violation Trend Over Time
Year-by-year EPA violations recorded for water systems serving Lake Lynn:
| Year | Total Violations | Health-Based |
|---|---|---|
| 2021 | 2 | 2 |
| 2025 | 1 | 1 |
Violations have decreased from 2 in 2021 to 1 in 2025, indicating improving compliance.
EPA Enforcement History
The EPA and state regulators have taken 9 enforcement actions against water systems serving Lake Lynn. Recent actions:
| Date | Action Type |
|---|---|
| 2026-01-07 | State Filed Judgment |
| 2026-01-07 | State Informal Enforcement |
| 2025-12-08 | State Order Extension |
| 2025-12-08 | State Informal Action |
| 2025-09-08 | State Filed Judgment |
| 2025-09-08 | State Informal Enforcement |
| 2025-08-01 | State Order Extension |
| 2025-07-08 | State Informal Enforcement |
| 2025-07-08 | State Filed Judgment |
Enforcement actions range from informal compliance assistance to formal orders and penalties. The most recent action was on 2026-01-07.
Lake Lynn vs. Nearby Pennsylvania Cities
How Lake Lynn's water quality compares to similar cities in Pennsylvania:
| City | Grade | Violations | Systems | Population |
|---|---|---|---|---|
| Lake Lynn | C | 0 | 2 | 790 |
| Forksville | C | 6 | 1 | 792 |
| Morris | D | 0 | 1 | 786 |
| Roscoe | D | 0 | 2 | 794 |
Common Questions About Lake Lynn Water
These are the most common questions residents search for about water quality in Lake Lynn, Pennsylvania:
Is Lake Lynn water hard or soft? Water hardness varies by source. Lake Lynn's 2 water systems use multiple sources. Check your ZIP code report for specific hardness data.
Can I drink Lake Lynn tap water? Lake Lynn's water receives a grade of C (63/100). No health-based violations have been recorded, but home testing is always recommended.
What is the best water filter for Lake Lynn? A NSF/ANSI 53-certified filter for lead removal is a good general choice. See our Water Filter Matcher for personalized recommendations.
Lake Lynn vs. Pennsylvania Average
Understanding how Lake Lynn compares to the broader Pennsylvania average helps contextualize your local water quality. Factors like water source, treatment methods, and infrastructure age all contribute to differences between cities in the same state.
To see how individual neighborhoods compare, check the ZIP code reports below - water quality can vary significantly even within Lake Lynn.
ZIP Codes in Lake Lynn
Lake Lynn spans 1 ZIP code. Each ZIP code has its own water quality profile based on the specific water system serving that area. Check each ZIP code for detailed contaminant data, violation history, and system information.
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
- Enforcement: EPA ECHO database
- Filter recommendations: NSF/ANSI certified products
Updated daily.