01The verdict: is Lanesville water safe?
Lanesville's drinking water has significant quality concerns based on EPA testing data. With a grade of C+ (69.8/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 1,009 residents using groundwater (wells).
9 unresolved violations on record
EPA records show open compliance items for this system. Most are administrative, but unresolved items are worth watching.
See what was cited ↓1K people, 1 system
All figures on this page come from federal EPA compliance and testing data for the systems serving this city.
See the systems ↓6 violations in the last five years
Recent compliance history is the best predictor of future problems — the year-by-year record is below.
See the record ↓Lanesville's drinking water received a grade of C+ (69.8 out of 100), indicating fair water quality. The city's 1 water system serves approximately 1,009 residents using purchased ground water.
Lead levels were measured at 7.1 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 41 violations on record, including 2 health-based violations. 9 remain unresolved.
Lanesville ranks #327 out of 402 cities in Indiana for water quality, placing it among the lowest-rated in the state. Lanesville purchases its water from a regional wholesaler, meaning quality depends on both the supplier's treatment and the local distribution system's condition. 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, Lanesville may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities. The system has seen 6 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.
02What's in Lanesville's water
Every contaminant flagged in Lanesville, on one shared scale: distance to its own legal limit. The red line is the limit — anything past it is out of compliance, and the closer a bar gets, the less headroom the system has.
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. | 7.1 | 15 | ppb | Inorganic | Safe |
Cities ranked by 90th-percentile lead PF PFAS in Indiana
Cities ranked by compounds detected Cu Copper in Indiana
Cities ranked by 90th-percentile copper
03Lanesville's ten-year track record
Each box is one year. A green check means no EPA violations; a numbered badge counts that year's violations — red if any were health-based, amber if they were monitoring or paperwork issues. The system has 41 violations on record, including 2 health-based violations. 9 remain unresolved.
7 of the last ten years were clean. The numbered years had EPA violations — red when any were health-based, amber when they were paperwork or missed-testing issues.
▲ Up 1.1 ppb since 1993. Latest reading: 7.1 ppb (2024) — 47% of the action level. Sampled at higher-risk homes (90th percentile).
04Where Lanesville's water comes from
Lanesville purchases its water supply from a regional wholesale provider rather than treating raw water directly.
Purchased Groundwater
Water is bought from a regional wholesaler; quality starts at the supplier's intake and treatment.
Wholesale supplier
Primary treatment happens at the wholesaler; the local utility maintains disinfectant residual in its pipes.
1 system
1 water system, operated under local government ownership.
1,009 people
Residents served across Lanesville's service area.
Water quality depends on both the wholesaler's treatment standards and the condition of Lanesville's local distribution pipes and storage facilities. Purchased water systems are common in suburban areas and smaller communities that lack the infrastructure for independent treatment. The system is operated by local government ownership and serves approximately 1,009 people through 1 water system.
| System name | PWSID | Population | Source |
|---|---|---|---|
| LANESVILLE WATER WORKS | IN5231003 | 1,009 | Purchased Groundwater |
Water bodies near Lanesville
These water bodies shape the regional watershed and can indirectly affect groundwater quality.
05Pressure on Lanesville's watershed
Outside forces that shape what reaches the treatment plant. None of these is a verdict on the tap by itself — but each adds pressure worth knowing about.
Industrial discharge
5 facilities within 10 miles reported 50k lb released to surface water in the latest EPA Toxics Release Inventory. Proximity doesn't equal tap contamination — treatment and hydrology decide — but it's pressure on the watershed.
Flood & storm history
6 federal disaster declarations on record for Harrison County. Flooding and severe storms can overwhelm treatment plants, cause sewage overflows, and push runoff into supplies.
06How Lanesville compares
Scores for nearby Indiana cities on one line, with the average marked.
dashed line = Indiana average (71/100)
Lanesville scores 69.8/100 — on par with the Indiana average of 71/100. It outscores 4 of 10 nearby cities. Full Indiana rankings →
65.8 / 100DFort Wayne, IN
49.5 / 100AGary, IN
92.9 / 100BMerrillville, IN
72.1 / 100AEvansville, IN
85.2 / 100FSouth Bend, IN
39.3 / 100
Compare all cities in the county — grades, violations, and contaminant data side by side.→
07What to do at home
Steps matched to what testing actually found in Lanesville's water — not generic advice.
Filter drinking & cooking water
NSF-certified water filter. Lead detected at 7.1 ppb
Compare tested filters →Flush taps & check your service line
Lead leaches from pipes as water sits. Run cold water 30 seconds before drinking (especially mornings), and ask the utility whether your address still has a lead service line.
Lead risks explained →Watch for Lanesville alerts
This area has a history of flood declarations — after severe weather, watch for boil-water advisories from the utility, and check the live alerts on this page.
All water alerts →Frequently asked questions
Is Lanesville, IN tap water safe to drink?
Lanesville's water quality earned a grade of C+ (69.8/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #327 out of 402 cities tested in Indiana.
What contaminants are in Lanesville's water?
Lead was measured at 7.1 ppb (90th percentile). 41 violations are on record.
How is Lanesville'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 Lanesville?
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 Lanesville's water come from?
Lanesville's water is sourced from Purchased ground water. The city has 1 water system serving approximately 1,009 residents.
What health violations has Lanesville's water system had?
Lanesville has 2 health-based violations on record. The most recent violation was recorded in October 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 9 violations remain unresolved.
Is Lanesville's groundwater at risk of contamination?
Lanesville 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 41 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 Lanesville's water compare to other cities?
Lanesville ranks #327 out of 402 cities in Indiana (better than 19% of state cities) and #10705 out of 15382 cities nationally (30th percentile). The grade of C+ reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.
Does Lanesville's small water system affect quality?
Lanesville's system serves approximately 1,009 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 41 violations on record.