Water Regulations

Permits - Drinking Water

Title 35 of the Illinois Administrative Code, including:

  • Subtitle F, Part 690: Permit Fee for Installing or Extending Water Main
  • Subtitle A, Part 174: Delegeation of Construction and Operating Permit Authority for Sanitary and Combined Sewers and Water Main Extensions

Permits - Wastewater

Title 35 of the Illinois Administrative Code, including:

  • Subtitle C, Part 374: Design Criteria of Pressure Sewer Systems
  • Subtitle C, Part 372: Illinois Design Standards for Slow Rate Land Application of Treated Wastewater
  • Subtitle A, Part 174: Delegation of Construction and Operating Permit Authority
  • Subtitle C, Part 378, Subpart A: Effluent Disinfection Exemptions
  • Environmental Protection Act
  • Subtitle C, Part 370: Illinois Recommended Standards for Sewage Works
  • Subtitle C, Part 391: Design Criteria for Sludge Application on Land
  • Subtitle C, Part 375: Combined Sewer Overflow Exception Criteria and First Flush Determination
  • Subtitle C, Part 392: Guidelines for Notification of Restricted Status or Critical Review Pursueant to 35 IL Adm. Code 306.105
  • Subtitle C, Chapter II: Part 355: Determination of Ammonia Nitrogen Water Based Quality Based Effluent Limits for Discharges to General Use Waters
  • Subtitle D, Chapter I: Mine Related Water Pollution Rules and Regulations
  • Subtitle E, Chapter II: Agriculture Related Pollution

Infrastructure Financial Assistance - Wastewater

Title 35 of the Illinois Administrative Code, including:

  • Subtitle C, Part 365: Procedures For Issuing Loans From The Water Pollution Control Revolving Fund
  • Subtitle C, Part 366: Procedures And Requirements For Determining Loan Priorities For Municipal Wastewater Treatment Works

Infrastructure Financial Assistance - Drinking Water

Title 35 of the Illinois Administrative Code, including:

  • Subtitle C, Part 662: Procedures For Issuing Loans From The Public Water Supply Loan Program
  • Subtitle C, Part 663: Procedures And Requirements For Determining Loan Priorities Of Projects In The Public Water Supply Loan Program

Watershed Management

Title 35 of the Illinois Administrative Code, including:

  • Subtitle C, Chapter II: Part 351: Procedures and Requirements for Conflict Resolution in Revising Water Quality Management Plans.

Water Quality Standards

Title 35 of the Illinois Administrative Code, including:

  • Subtitle C, Chapter II, Part 378, Subpart A: Effluent Disinfection Exemption
  • Subtitle C, Chapter II, Part 352: Procedures for Determining Water Quality Based Permit Limitations for National Pollutant Discharge Elimination System Dischargers to the Lake Michigan Basin
  • Subtitle C, Chapter II, Part 355: Determination of Ammonia Nitrogen Water quality Based Effluent Limits for Discharges to General Use Waters

Operator Certification

Title 35 of the Illinois Administrative Code, including:

  • Subtitle C, Chapter II, Part 380: Procedures for the Certification of Wastewater Treatment Operators
  • Subtitle F, Chapter II, Part 680: Water Supply Operator Certification Law

Groundwater

Title 35 of the Illinois Administrative Code, including:

  • Subtitle F, Chapter I, Part 615: Existing Activities In A Setback Zone Or Regulated Recharge Area
  • Subtitle F, Chapter I, Part 616: New Activities In A Setback Zone Or Regulated Recharge Area
  • Subtitle F, Chapter I, Part 617: Regulated Recharge Areas
  • Subtitle F, Chapter I, Part 620: Groundwater Quality
  • Subtitle F, Chapter I, Part 670: Minimal Hazard Certifications
  • Subtitle F, Chapter I, Part 671: Maximum Setback Zone for Community Water Supply Wells