Is North Lewisburg, OH Tap Water Safe to Drink?
Graded B+ — but Copper was detected above EPA limits. Here's what's in the water and how to remove it. What to do next ↓
82.2/100
waterverge.com North Lewisburg, OH — Water Quality Report
North Lewisburg's drinking water received a grade of B+ (82.2 out of 100), indicating good water quality. The city's 1 water system serves approximately 1,850 residents using groundwater.
Lead levels were measured at 1.3 ppb (90th percentile), well within EPA limits. This system has not yet been tested for PFAS under the EPA UCMR 5 program.
The system has 99 violations on record, including 9 health-based violations. 14 remain unresolved.
What to know about North Lewisburg's water
North Lewisburg ranks #217 out of 511 cities in Ohio for water quality, placing it mid-range in the state.
North Lewisburg 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.
As a small community water system, North Lewisburg may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
Water quality score
See methodology →Is North Lewisburg, OH water safe to drink?
North Lewisburg's drinking water has significant quality concerns based on EPA testing data. With a grade of B+ (82.2/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 1,850 residents using groundwater (wells).
Recent water quality updates for North Lewisburg
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into North Lewisburg's water quality assessment. Grade: B+ (82.2/100).
Contaminants: Consumer Confidence Rule.
Contaminants: Consumer Confidence Rule.
Contaminants: Public Notice.
Federal disaster declaration (FEMA DR-3250). Hurricane event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for North Lewisburg's water supply.
Well within EPA limits.
Exceeds EPA action level. Copper can leach from household plumbing — flush taps for 30 seconds before drinking.
Violation history
North Lewisburg's water system has 99 total violations on record, including 9 health-based violations. 14 remain unresolved. 2 violations were issued in the last 5 years.
Flood & environmental risk
Champaign County has experienced 1 federally declared disaster since 2005. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies.
Where does North Lewisburg's water come from?
North Lewisburg's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 1,850 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate.
What North Lewisburg residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in North Lewisburg'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.
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 North Lewisburg
Industrial polluters nearby
Reported releases to surface water by facilities near North Lewisburg, ranked by pounds discharged annually.
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
HONDA OF AMERICA MANUFACTURING INC MARYSVILLE, OH430409251 | — | — | 4.6 mi |
HONDA DEVELOPMENT & MANUFACTURING OF AMERICA LLC EAST LIBERTY, OH43319 | — | — | 7.7 mi |
HARDING MACHINE ACQUISITION CO DBA GLOBAL PRECISION PAR EAST LIBERTY, OH43319 | — | — | 5.5 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Flood & disaster history
Champaign County has experienced 1 federally declared disaster since 2005. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.
Recommended water filters
Based on contaminants detected in North Lewisburg'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. | 1.3 | 15 | ppb | Inorganic | Safe |
| 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. | 737.00 | 1.3 | mg/L | Inorganic | Over Limit |
Lead level trend (90th percentile)
Copper level trend (90th percentile)
See how North Lewisburg compares by contaminant
Explore where North Lewisburg ranks among all Ohio cities for specific contaminants.
Water source & infrastructure
Where North Lewisburg's water comes from
North Lewisburg'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 1,850 people through 1 water system.
Water systems serving North Lewisburg
| System Name | PWSID | Population | Source |
|---|---|---|---|
| NORTH LEWISBURG VILLAGE PWS | OH1100812 | 1,850 | GW |
How North Lewisburg compares
Full Ohio rankings →North Lewisburg's score of 82.2/100 is above the average of 58/100 among major Ohio cities. It outscores 9 of 10 nearby cities.
Nearby cities
View Ohio rankings →About North Lewisburg, OH
Wikipedia →North Lewisburg is a village in Champaign County, Ohio. The population was 1,636 at the time of the 2020 census.
Learn more about your water
Guides and resources related to North Lewisburg's water quality findings.
Explore water quality across Champaign
Frequently asked questions
Is North Lewisburg, OH tap water safe to drink?
North Lewisburg's water quality earned a grade of B+ (82.2/100). The water generally meets EPA standards and is considered safe for consumption. The city ranks #217 out of 511 cities tested in Ohio.
What contaminants are in North Lewisburg's water?
Lead was measured at 1.3 ppb (90th percentile). 99 violations are on record.
How is North Lewisburg'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 North Lewisburg?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does North Lewisburg's water come from?
North Lewisburg's water is sourced from Groundwater. The city has 1 water system serving approximately 1,850 residents.
What health violations has North Lewisburg's water system had?
North Lewisburg has 9 health-based violations on record. The most recent violation was recorded in December 2022. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 14 violations remain unresolved.
Is North Lewisburg's groundwater at risk of contamination?
North Lewisburg 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 99 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 North Lewisburg's water compare to other cities?
North Lewisburg ranks #217 out of 511 cities in Ohio (better than 58% of state cities) and #7125 out of 15744 cities nationally (55th percentile). The grade of B+ reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.
Does North Lewisburg's small water system affect quality?
North Lewisburg's system serves approximately 1,850 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 99 violations on record.