General NPDES Permit for Non-coal Mines

The general NPDES permit NPDES No. ILG84 for non-coal mines can cover operations that mine or process: construction sand and gravel, crushed stone or industrial sand. The mine owner or operator must submit a permit application or Notice of Intent (NOI) to the Illinois EPA prior to initiating mining activities to obtain coverage under the general NPDES permit.

After the Illinois EPA reviews the permit application or notice of intent and determines that the mining operation could be covered by the general NPDES permit, a notice will be posted on the Illinois EPA's webpage that the mining operation may be covered by the general NPDES permit for non-coal mines 30 days after the posting date. Coverage under the general NPDES permit will be by letter issued by Illinois EPA.

The non-coal mines permit notifications posted on this webpage after December 11, 2017 are subject to the reissued general NPDES permit No. ILG84.

The construction authorization are available below for each facility posted after December 11, 2017. Additional facility information may be obtained by request in accordance with the IEPA's FOIA rules.


* Click on view document image View Construction Authorization to view the construction authorization.

NPDES Number Facility Name County Posting Date Receiving Water Project Type
  Records 1 to 10 of 202  
View Construction Authorization ILG840092 Cessford Constr-Biggsville Henderson May 1, 2019 Henderson Creek Existing
View Construction Authorization ILG840223 Acell Sands Mine-Utica La Salle May 1, 2019 Road Ditch then swale to Pecumsaugan Creek New
View Construction Authorization ILG840185 Twin Rivers Stone, LLC Greene Apr 17, 2019 Wines Branch Existing
View Construction Authorization ILG840052 Casper Stolle Quarry and Contracting Company St. Clair Apr 17, 2019 Old Prairie Du Pont Creek Existing
View Construction Authorization ILG840215 Keyesport Sand and Gravel, LLC - Pit 2 Bond Apr 9, 2019 Branch of Beaver Creek Existing
View Construction Authorization ILG840168 Belvidere Stone LLC - Irene Quarry Boone Apr 9, 2019 Unnamed tributary to South Branch of Kishwaukee Ri Existing
View Construction Authorization ILG840205 Material Service Corp-Yard 16 Vermilion Mar 29, 2019 Jordan Creek, Baum Creek, Salt Fork Vermillion Existing
View Construction Authorization ILG840221 VCNA Prairie - Yard 6095 Manteno Kankakee Mar 29, 2019 Waters of the State Existing
View Construction Authorization ILG840106 Shawnee Stone-Cypress Johnson Mar 29, 2019 Cache River Existing
View Construction Authorization ILG840199 Magterial Service Corp-Yard 41 Cook Mar 29, 2019 Thorn Creek Existing

Interested parties may contact the Illinois EPA, Bureau of Water, Division of Water Pollution Control, Permit Section at (217) 782-0610 regarding the mining operations covered by the general NPDES permit. Permit application or facility information may be obtained by request in accordance with the IEPA's FOIA rules.

Available Documents