Water Quality in Havertown, PA: 99 Violations — Grade F
Grade F · Score 10/100 · 2 water systems · Updated 2026-05-03
Havertown's water has serious compliance issues. Independent testing and filtration are strongly recommended.
Data: EPA Safe Drinking Water Information System (SDWIS) Last verified: 2026-05-03
Havertown, PA has 99 violations in the EPA compliance history — breakdown below.
Water Quality by ZIP Code in Havertown
Water quality varies across Havertown's 1 ZIP codes. Check your specific ZIP for detailed contaminant data.
| ZIP Code | Grade | Score | Violations | Health | |
|---|---|---|---|---|---|
| 19083 | F | 10 | 99 | 19 | View report → |
Violation Trend
EPA violations recorded for water systems serving Havertown.
Water Quality Overview
Havertown, Pennsylvania receives a water quality grade of F with an overall score of 10 out of 100, based on EPA compliance data from the Safe Drinking Water Information System (SDWIS).
The 2 water systems serving Havertown have accumulated 99 EPA violations, including 19 health-based violations. These violations are tracked across 1 ZIP codes serving approximately 275 people.
What Grade F Means
A grade of F indicates serious compliance issues. Havertown's water systems have substantial violations. Residents should strongly consider independent water testing and appropriate filtration.
Lead Levels
The average 90th percentile lead level across Havertown water systems is 0.0400 mg/L — this exceeds the EPA action level of 0.015 mg/L. 1 ZIP code exceed the EPA lead action level.
With 96% of homes built before 1986, Havertown 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
Havertown is in EPA Radon Zone 1 (High risk). The EPA recommends all homes in Zone 1 areas be tested for radon. Radon is the second leading cause of lung cancer after smoking.
Water Systems Serving Havertown
Havertown is served by 2 community water systems regulated under the Safe Drinking Water Act. These systems collectively serve approximately 275 people across 1 ZIP codes.
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 Havertown. Enforcement actions range from informal compliance assistance to formal orders and penalties.
How to Check Your Water in Havertown
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
Contaminants Detected in Havertown Water Systems
The following contaminants have been detected or caused violations across Havertown's water systems:
| Contaminant | Category | MCL | Violations | ZIPs Affected | Health-Based |
|---|---|---|---|---|---|
| Lead and Copper Rule | Treatment Technique | N/A | 25 | 1 | No |
| Fecal Coliform | Microbiological | N/A | 17 | 1 | Yes |
| Barium | Inorganic | 2 mg/L | 7 | 1 | No |
| Surface Water Treatment Rule | Treatment Technique | N/A | 5 | 1 | No |
| E. coli | Microbiological | N/A | 4 | 1 | Yes |
| Total Organic Carbon | Disinfection Byproducts | N/A | 2 | 1 | No |
| Haloacetic Acids (HAA5) | Disinfection Byproducts | 0.06 mg/L | 2 | 1 | No |
| Stage 1 DBP Rule | Treatment Technique | N/A | 1 | 1 | No |
| Uranium | Radionuclides | 0.03 mg/L | 1 | 1 | No |
| Revised Total Coliform Rule | Microbiological | N/A | 1 | 1 | No |
MCL = Maximum Contaminant Level (EPA enforceable standard). Health-based violations indicate levels that may pose direct health risks.
Violation Trend Over Time
Year-by-year EPA violations recorded for water systems serving Havertown:
| Year | Total Violations | Health-Based |
|---|---|---|
| 2023 | 2 | 2 |
| 2024 | 2 | 2 |
| 2025 | 11 | 11 |
Violations have increased from 2 in 2023 to 11 in 2025. This trend warrants monitoring.
EPA Enforcement History
The EPA and state regulators have taken 10 enforcement actions against water systems serving Havertown. Recent actions:
| Date | Action Type |
|---|---|
| 2025-12-09 | State Informal Action |
| 2025-11-12 | State Informal Enforcement |
| 2025-11-12 | State Filed Judgment |
| 2025-10-23 | State Informal Enforcement |
| 2025-10-23 | State Informal Action |
| 2025-10-09 | State Filed Judgment |
| 2025-10-09 | State Informal Enforcement |
| 2025-10-08 | State Informal Action |
| 2025-10-08 | State Order Extension |
| 2025-09-08 | State Informal Enforcement |
Enforcement actions range from informal compliance assistance to formal orders and penalties. The most recent action was on 2025-12-09.
Havertown vs. Nearby Pennsylvania Cities
How Havertown's water quality compares to similar cities in Pennsylvania:
| City | Grade | Violations | Systems | Population |
|---|---|---|---|---|
| Havertown | F | 99 | 2 | 275 |
| Artemas | D | 0 | 1 | 276 |
| Big Cove Tannery | D | 0 | 1 | 276 |
| Crystal Spring | D | 0 | 1 | 276 |
Common Questions About Havertown Water
These are the most common questions residents search for about water quality in Havertown, Pennsylvania:
Is Havertown water hard or soft? Water hardness varies by source. Havertown's 2 water systems use multiple sources. Check your ZIP code report for specific hardness data.
Can I drink Havertown tap water? Havertown's water receives a grade of F (10/100). There are 19 health-based violations — consider filtration.
What is the best water filter for Havertown? A NSF/ANSI 53-certified filter for lead removal is a good general choice. See our Water Filter Matcher for personalized recommendations.
Havertown vs. Pennsylvania Average
Understanding how Havertown 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 Havertown.
ZIP Codes in Havertown
Havertown spans 1 ZIP code. The ZIP with the lowest water quality score is 19083. 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.