Is Mingoville, PA Tap Water Safe to Drink?
Graded C, with 6 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓
63.8/100
waterverge.com Mingoville, PA — Water Quality Report
Mingoville's drinking water received a grade of C (63.8 out of 100), indicating fair water quality. The city's 1 water system serves approximately 3,250 residents using groundwater.
Lead levels were measured at 10.0 ppb (90th percentile), which is within EPA limits but above recommended levels. This system has not yet been tested for PFAS under the EPA UCMR 5 program.
The system has 195 violations on record, including 1 health-based violation. 6 remain unresolved.
What to know about Mingoville's water
Mingoville ranks #235 out of 560 cities in Pennsylvania for water quality, placing it mid-range in the state.
Mingoville 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.
While lead levels are within EPA limits, they are above the recommended 5 ppb threshold that health organizations consider ideal. A point-of-use filter adds an extra layer of protection.
As a small community water system, Mingoville may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
The system has seen 23 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.
Water quality score
See methodology →Is Mingoville, PA water safe to drink?
Mingoville's drinking water has significant quality concerns based on EPA testing data. With a grade of C (63.8/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 3,250 residents using groundwater (wells).
Recent water quality updates for Mingoville
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Mingoville's water quality assessment. Grade: C (63.8/100).
Contaminants: Groundwater Rule.
Contaminants: Revised Total Coliform Rule.
Contaminants: BHC-GAMMA, Toxaphene, LASSO.
Federal disaster declaration (FEMA DR-4292). Flood event — may have impacted local water infrastructure.
Federal disaster declaration (FEMA DR-3356). Hurricane event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for Mingoville's water supply.
Within EPA limits but above the American Academy of Pediatrics recommended level of 1 ppb. An NSF 53-certified filter provides additional protection.
Violation history
Mingoville's water system has 195 total violations on record, including 1 health-based violation. 6 remain unresolved. 23 violations were issued in the last 5 years.
Flood & environmental risk
Centre County has experienced 8 federally declared disasters since 1972. 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 Spring Creek Near Axemann, Spring Creek At Milesburg, Bald Eagle Creek Bl Spring Creek At Milesburg, Foster Joseph Sayers Lake Near Blanchard, Bald Eagle Creek At Blanchard.
Where does Mingoville's water come from?
Mingoville's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 3,250 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Spring Creek Near Axemann (river), Spring Creek At Milesburg (river), Bald Eagle Creek Bl Spring Creek At Milesburg (river), Foster Joseph Sayers Lake Near Blanchard (lake), Bald Eagle Creek At Blanchard (river).
What Mingoville residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Mingoville'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.
Mingoville'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 Mingoville
Industrial polluters nearby
Reported releases to surface water by facilities near Mingoville, ranked by pounds discharged annually.
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
GRAYMONT (PA) INC. BELLEFONTE, PA16823 | — | — | 6.2 mi |
PIEZO KINETICS INC BELLEFONTE, PA16823 | — | — | 6.8 mi |
SUPELCO BELLEFONTE, PA16823 | — | — | 5.6 mi |
HANOVER FOODS CORP CENTRE HALL, PA16828 | — | — | 6.8 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Flood & disaster history
Centre County has experienced 8 federally declared disasters since 1972. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.
Recommended water filters
Based on contaminants detected in Mingoville'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. | 10.0 | 15 | ppb | Inorganic | Safe |
Lead level trend (90th percentile)
See how Mingoville compares by contaminant
Explore where Mingoville ranks among all Pennsylvania cities for specific contaminants.
Water source & infrastructure
Where Mingoville's water comes from
Mingoville'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 private ownership and serves approximately 3,250 people through 1 water system.
Water bodies near Mingoville
Mingoville is located near 5 notable water bodies. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.
Water systems serving Mingoville
| System Name | PWSID | Population | Source |
|---|---|---|---|
| WALKER TWP WATER ASSOC | PA4140120 | 3,250 | GW |
How Mingoville compares
Full Pennsylvania rankings →Mingoville's score of 63.8/100 is above the average of 49/100 among major Pennsylvania cities. It outscores 8 of 10 nearby cities.
Nearby cities
View Pennsylvania rankings →About Mingoville, PA
Wikipedia →Mingoville is an unincorporated community and census-designated place (CDP) in Walker Township, Centre County, Pennsylvania, United States. As of the 2010 census, the population was 503 residents.
Learn more about your water
Guides and resources related to Mingoville's water quality findings.
Explore water quality across Centre
Frequently asked questions
Is Mingoville, PA tap water safe to drink?
Mingoville's water quality earned a grade of C (63.8/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #235 out of 560 cities tested in Pennsylvania.
What contaminants are in Mingoville's water?
Lead was measured at 10.0 ppb (90th percentile). 195 violations are on record.
How is Mingoville'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 Mingoville?
While lead levels are within EPA limits, a filter adds extra protection. Based on current data, basic filtration should suffice for additional peace of mind.
Where does Mingoville's water come from?
Mingoville's water is sourced from Groundwater. The city has 1 water system serving approximately 3,250 residents.
What health violations has Mingoville's water system had?
Mingoville has 1 health-based violation on record. The most recent violation was recorded in April 2024. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 6 violations remain unresolved.
Is Mingoville's groundwater at risk of contamination?
Mingoville 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 195 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 Mingoville's water compare to other cities?
Mingoville ranks #235 out of 560 cities in Pennsylvania (better than 58% of state cities) and #11718 out of 15744 cities nationally (26th percentile). The grade of C reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.
Does Mingoville's small water system affect quality?
Mingoville's system serves approximately 3,250 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 195 violations on record.