Illinois Administrative Code
Title 35 - ENVIRONMENTAL PROTECTION
Part 395 - PROCEDURES AND CRITERIA FOR CERTIFICATION OF APPLICATIONS FOR FEDERAL PERMITS OR LICENSES FOR DISCHARGES INTO WATERS OF THE STATE
Subpart A - INTRODUCTION
Section 395.102 - Definitions
Current through Register Vol. 48, No. 38, September 20, 2024
Definitions for words not included below may be found in Chapter 3: Water Pollution, of the Illinois Pollution Control Board's Rules and Regulations.
a) Receiving Water: Waters of the State of Illinois to which wastewater will be discharged.
b) Particle Size Analysis: Test for the physical separation of sand and gravel (diameters greater than 62 microns) from silt and clay (diameters less than 62 microns).
c) Resuspension Test: Chemical analysis of the constituents of the wastewater from the dredge or fill process; may be either an elutriate or supernatant test.
d) Elutriate Test: Resuspension test for mechanically moved dredge or fill material.
e) Supernatant Test: Resuspension test for hydraulically moved dredge or fill material.