Gratiot County, MI
The federal environmental record for Gratiot County (population 41,368): what is on file, where it is, and what remains open. Sources and retrieval dates are on the methodology page.
4
Superfund NPL sites
7
federal cleanup sites
0
PFAS-detecting water systems
6
TRI facilities
55
open tank releases
Superfund NPL sites
| Site | City | Status | Listed |
|---|---|---|---|
| Gratiot County Golf Course | St. Louis | deleted | - |
| Gratiot County Golf Course | St. Louis | on the NPL | 03/04/2010 |
| Gratiot County Landfill | St. Louis | on the NPL | 09/08/1983 |
| Velsicol Chemical Corp.(Michigan) | St. Louis | on the NPL | 09/08/1983 |
Drinking water: PFAS testing
No public water system serving Gratiot reported a PFAS detection in the UCMR5 national testing round. Systems serving under 3,300 people were only sampled in part, so absence from this table is not proof of absence in the water.
Facilities reporting toxic releases (2024)
6 facilities in Gratiot filed TRI reports for 2024, totalling 217k lb released.
| Facility | City | Top chemicals | Total released |
|---|---|---|---|
| ZFS ITHACA LLC | ITHACA | n-Hexane | 208k lb |
| HUTCHINSON AEROSPACE & INDUSTRY | ITHACA | Toluene, Lead | 9k lb |
| AIRCRAFT PRECISION PRODUCTS INC. | ITHACA | Nickel | 223 lb |
| ALUDYNE N.A. LLC - ALMA | ALMA | Zinc compounds, Copper | 115 lb |
| AGROLIQUID - ASHLEY | ASHLEY | - | 0 lb |
| MICHIGAN PAVING & MATERIALS CO | ALMA | - | 0 lb |
Underground fuel tanks
EPA's UST Finder records 216 tank facilities in Gratiot: 78 tanks in service and 469 closed. 154 fuel releases are on record, of which 55 remain open. Open releases are cleanups that have not reached "no further action".
Radon
EPA maps Gratiot as Zone 3, the lowest predicted indoor radon (under 2 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 Gratiot, including sites assessed but never listed. Presence here records that EPA had reason to look, not a finding of danger.
- BRECKENRIDGE SITEBRECKENRIDGE
- GRATIOT CO SLFSAINT LOUIS
- GRATIOT COUNTY GOLF COURSEST. LOUIS
- GRATIOT COUNTY GOLF COURSE-VELSICOL BURN PITST LOUIS
- PBB BURIED CATTLE SITEST. LOUIS
- VELSICOL - SEVILLE TOWNSHIP DUMPSEVILLE TOWNSHIP
- VELSICOL CHEMICAL CORP. (MICHIGAN)SAINT LOUIS