Boone County, IN
The federal environmental record for Boone County (population 76,120): what is on file, where it is, and what remains open. Sources and retrieval dates are on the methodology page.
3
Superfund NPL sites
7
federal cleanup sites
1
PFAS-detecting water systems
5
TRI facilities
11
open tank releases
Superfund NPL sites
| Site | City | Status | Listed |
|---|---|---|---|
| Envirochem Corp. | Zionsville | on the NPL | 09/08/1983 |
| Northside Sanitary Landfill, Inc. | Zionsville | on the NPL | 09/21/1984 |
| Wedzeb Enterprises, Inc. | Lebanon | deleted | 09/08/1983 |
Drinking water: PFAS testing
Public water systems serving Boone with at least one PFAS detection under UCMR5. The federal limit for PFOA and PFOS is 4 ng/L; EPA proposed in May 2026 to rescind the limits for the other compounds, which are shown for information.
| System | Highest results | Reading |
|---|---|---|
| WHITESTOWN SOUTH IN5206014 | PFPeA: 6.8 ng/L PFHxA: 6.1 ng/L PFBA: 5.7 ng/L | detected |
On a system with detections? Testing and treatment options
Facilities reporting toxic releases (2024)
5 facilities in Boone filed TRI reports for 2024, totalling 46k lb released.
| Facility | City | Top chemicals | Total released |
|---|---|---|---|
| MONOSOL-LEBANON PLANT | LEBANON | Methanol | 28k lb |
| STALCOP METAL FORMING LLC | THORNTOWN | 1-Bromopropane, Copper | 18k lb |
| FUKAI TOYOTETSU INDIANA CORP | JAMESTOWN | - | 0 lb |
| RINKER WHITESTOWN PIPE | WHITESTOWN | Lead | 0 lb |
| KEN'S FOODS LEBANON | LEBANON | - | 0 lb |
Underground fuel tanks
EPA's UST Finder records 163 tank facilities in Boone: 107 tanks in service and 387 closed. 90 fuel releases are on record, of which 11 remain open. Open releases are cleanups that have not reached "no further action".
Radon
EPA maps Boone as Zone 1, the highest predicted indoor radon levels (over 4 pCi/L average). Radon and air quality are covered in depth on lung.com.
The record for one specific address
County figures blur what matters: distance. The Address Environmental Report runs these same federal datasets against one address and reports every site, tank, polluter and water result around it, with distances, in about a minute.
Get the report - $39All federal cleanup sites on file
The wider Superfund enterprise inventory (SEMS) for Boone, including sites assessed but never listed. Presence here records that EPA had reason to look, not a finding of danger.
- ECONOMY PLATING CO INCZIONSVILLE
- ELECTROCHEMICAL COATINGS, INC.LEBANON
- ENVIROCHEM CORP.ZIONSVILLE
- GREAT LAKES PAVING/ASPHALTZIONSVILLE/NORTHFIELD
- NORTHSIDE SANITARY LANDFILL, INCZIONSVILLE
- THIRD SITEZIONSVILLE
- WEDZEB ENTERPRISES, INC.LEBANON