Is Bowmanstown, PA Tap Water Safe to Drink?
Graded C — but Lead and Copper were detected above EPA limits. Here's what's in the water and how to remove it. What to do next ↓
60.3/100
waterverge.com Bowmanstown, PA — Water Quality Report
Bowmanstown's drinking water received a grade of C (60.3 out of 100), indicating fair water quality. The city's 1 water system serves approximately 900 residents using groundwater.
Lead levels were measured at 18.6 ppb (90th percentile), which exceeds the EPA action level of 15 ppb. This system has not yet been tested for PFAS under the EPA UCMR 5 program.
The system has 121 violations on record, including 0 health-based violations. 6 remain unresolved.
What to know about Bowmanstown's water
Bowmanstown ranks #258 out of 560 cities in Pennsylvania for water quality, placing it mid-range in the state.
Bowmanstown relies on groundwater, which is generally less vulnerable to surface contamination but can be affected by naturally occurring minerals like arsenic and nitrate, as well as agricultural and industrial runoff.
Lead levels exceed the EPA action level of 15 ppb, which typically indicates aging lead service lines or lead solder in the distribution system. An NSF 53-certified filter is strongly recommended for drinking and cooking water.
As a small community water system, Bowmanstown may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
The system has seen 7 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.
Water quality score
See methodology →Is Bowmanstown, PA water safe to drink?
Bowmanstown's drinking water has significant quality concerns based on EPA testing data. With a grade of C (60.3/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 900 residents using groundwater (wells).
Recent water quality updates for Bowmanstown
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Bowmanstown's water quality assessment. Grade: C (60.3/100).
Contaminants: Total Haloacetic Acids (HAA5), TTHM.
Contaminants: Groundwater Rule.
Contaminants: Lead and Copper Rule.
Federal disaster declaration (FEMA DR-3356). Hurricane event — may have impacted local water infrastructure.
Federal disaster declaration (FEMA DR-3340). Flood event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for Bowmanstown's water supply.
Exceeds EPA action level. Lead service line replacement and point-of-use filtration recommended.
Exceeds EPA action level. Copper can leach from household plumbing — flush taps for 30 seconds before drinking.
Violation history
Bowmanstown's water system has 121 total violations on record, including 0 health-based violations. 6 remain unresolved. 7 violations were issued in the last 5 years.
Flood & environmental risk
Carbon County has experienced 8 federally declared disasters since 1969. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies. Local water sources include Lehigh River At Lehighton, Beltzville Lake Near Parryville, Pohopoco Cr Bl Beltzville Dam Nr Parryville, Aquashicola Creek At Palmerton, Lehigh River At Walnutport.
Where does Bowmanstown's water come from?
Bowmanstown's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 900 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Lehigh River At Lehighton (river), Beltzville Lake Near Parryville (lake), Pohopoco Cr Bl Beltzville Dam Nr Parryville (river), Aquashicola Creek At Palmerton (river), Lehigh River At Walnutport (river).
What Bowmanstown residents can do
Recommended: NSF 53-certified pitcher or under-sink filter. This addresses the specific contaminants found in Bowmanstown's water.
Your water utility is required to publish an annual Consumer Confidence Report (CCR) with detailed testing results. Ask for the latest copy or check your utility's website.
Run cold water for 30 seconds before drinking, especially in the morning. Lead and copper leach from household plumbing when water sits in pipes.
Bowmanstown's area has a history of flooding. After severe weather, watch for boil water advisories from your local utility.
Data: EPA SDWIS, UCMR 5 (PFAS), FEMA, NOAA. Last updated May 2026.
Top contaminants to know
View all ↓Violation summary
Violations & advisories
Top industrial polluters within 10 miles of Bowmanstown
Industrial polluters nearby
Reported releases to surface water by facilities near Bowmanstown, ranked by pounds discharged annually.
Total reported releases to surface water: 6,512 lbs
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
BEFESA ZINC US INC. PALMERTON, PA18071 | Zinc compounds | 6,494 | 3.6 mi |
AMERICAN NICKELOID CO WALNUTPORT, PA18088 | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | 17 | 4.5 mi |
BLUE RIDGE PRESSURE CASTINGS LEHIGHTON, PA18235 | Copper | 0 | 3.3 mi |
AIRGAS SPECIALTY PRODUCTS-PALMERTON PA PALMERTON, PA18071 | — | — | 3.6 mi |
AMPAL PALMERTON, PA18071 | — | — | 5.6 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Superfund sites within 10 miles of Bowmanstown
Superfund sites nearby
Federally tracked hazardous-waste sites on the EPA National Priorities List. Proximity does not necessarily indicate tap-water contamination — the connection depends on hydrology and treatment.
- PALMERTON ZINC PILE4.1 mi
Source: EPA Superfund National Priorities List
Drought conditions
D1 — moderate droughtCarbon County is currently in D1 (moderate drought) per the U.S. Drought Monitor (week of May 5, 2026). Drought can elevate disinfection-byproduct (TTHM/HAA5) levels and taste/odor issues as utilities draw from lower reservoirs.
Source: U.S. Drought Monitor, updated weekly by NDMC, USDA, and NOAA.
Flood & disaster history
Carbon County has experienced 8 federally declared disasters since 1969. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.
Recommended water filters
Based on contaminants detected in Bowmanstown's water supply, we recommend the following filter types.
Full contaminants report
| Contaminant | Detected Level | EPA Limit | Unit | Category | Status |
|---|---|---|---|---|---|
| Lead (90th percentile) LeadHeavy Metal A toxic heavy metal that can leach into drinking water from older pipes, solder, and fixtures. No amount of lead in water is considered safe. Health EffectsBrain and nervous system damage in children, kidney damage, high blood pressure, and reproductive problems in adults. EPA Limit15 ppb action level Common SourcesCorrosion of lead pipes, lead solder, brass faucets, and household plumbing. | 18.6 | 15 | ppb | Inorganic | Over Limit |
| Copper (90th percentile) CopperInorganic A metal that enters drinking water mainly through corrosion of copper plumbing. Small amounts are essential for health, but excess levels are harmful. Health EffectsGastrointestinal distress (nausea, vomiting, diarrhea) at short-term high levels; liver and kidney damage from long-term exposure. EPA Limit1.3 mg/L action level Common SourcesCorrosion of copper household plumbing, erosion of natural deposits. | 1.38 | 1.3 | mg/L | Inorganic | Over Limit |
Lead level trend (90th percentile)
Copper level trend (90th percentile)
See how Bowmanstown compares by contaminant
Explore where Bowmanstown ranks among all Pennsylvania cities for specific contaminants.
Water source & infrastructure
Where Bowmanstown's water comes from
Bowmanstown's drinking water is drawn from underground aquifers through wells.
Groundwater is naturally filtered through rock and soil layers, generally requiring less treatment than surface water. However, it can contain naturally occurring contaminants like arsenic, radon, and minerals.
Agricultural activity, septic systems, and industrial operations near well fields can introduce nitrates, pesticides, and volatile organic compounds.
The system is operated by local government ownership and serves approximately 900 people through 1 water system.
Water bodies near Bowmanstown
Bowmanstown is located near 5 notable water bodies. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.
Water systems serving Bowmanstown
| System Name | PWSID | Population | Source |
|---|---|---|---|
| BOWMANSTOWN AUTHORITY | PA3130021 | 900 | GW |
How Bowmanstown compares
Full Pennsylvania rankings →Bowmanstown's score of 60.3/100 is above the average of 49/100 among major Pennsylvania cities. It outscores 8 of 10 nearby cities.
Nearby cities
View Pennsylvania rankings →About Bowmanstown, PA
Learn more about your water
Guides and resources related to Bowmanstown's water quality findings.
Explore water quality across Carbon
Frequently asked questions
Is Bowmanstown, PA tap water safe to drink?
Bowmanstown's water quality earned a grade of C (60.3/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #258 out of 560 cities tested in Pennsylvania.
What contaminants are in Bowmanstown's water?
Lead was measured at 18.6 ppb (90th percentile). 121 violations are on record.
How is Bowmanstown's water quality grade calculated?
The grade is based on four factors: violation history (40%), lead and copper levels (25%), PFAS contamination (25%), and regulatory compliance (10%). The score is also adjusted based on how complete the available data is. See our methodology page for full details.
Do I need a water filter in Bowmanstown?
Yes — lead levels exceed the EPA action level of 15 ppb. We recommend an NSF 53-certified filter or reverse osmosis system. Based on current data, basic filtration should suffice for additional peace of mind.
Where does Bowmanstown's water come from?
Bowmanstown's water is sourced from Groundwater. The city has 1 water system serving approximately 900 residents.
Is Bowmanstown's groundwater at risk of contamination?
Bowmanstown uses groundwater, which can be affected by naturally occurring contaminants like arsenic, radon, and nitrate, as well as agricultural runoff and industrial activity. The system has 121 violations on record that may relate to groundwater quality. Groundwater systems are generally less susceptible to surface contamination but should be monitored for emerging contaminants like PFAS.
How does Bowmanstown's water compare to other cities?
Bowmanstown ranks #258 out of 560 cities in Pennsylvania (better than 54% of state cities) and #12097 out of 15744 cities nationally (23th percentile). The grade of C reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.
Does Bowmanstown's small water system affect quality?
Bowmanstown's system serves approximately 900 residents. Small community water systems (under 3,300 people) may have fewer financial resources for infrastructure upgrades and advanced treatment technologies. However, they are held to the same EPA drinking water standards as larger systems. This system has 121 violations on record.