# PROKO IND INC

> EPA TRI Facility `57042PRKND300SO` · MADISON, SD · Closed

## Address
- 300 S OLIVE ST
- MADISON, SD 57042
- County: LAKE

## Mailing
- PROKO IND INC
- MADISON, SD 57042

## Source
- EPA TRI Form R: https://www.epa.gov/toxics-release-inventory-tri-program/find-facility-tri-reports
- Envirofacts: https://www.epa.gov/enviro/facts-services-where-information-find-it