Illinois Administrative Code (Last Updated: March 27, 2024) |
TITLE35. ENVIRONMENTAL PROTECTION |
PART604. DESIGN, OPERATION, AND MAINTENANCE CRITERIA |
SUBPARTN. DISTRIBUTION |
§ 604.1400. General Distribution System Requirements |
§ 604.1405. Installation of Water Mains |
§ 604.1410. Materials |
§ 604.1415. System Design |
§ 604.1420. Valves |
§ 604.1425. Hydrants |
§ 604.1430. Air Relief Valves |
§ 604.1435. Valve, Meter and Blow Off Chambers |
§ 604.1440. Sanitary Separation for Finished Water Mains |
§ 604.1445. Sanitary Separation for Raw Water Mains |
§ 604.1450. Surface Water Crossings |
§ 604.1455. Water Service Line |
§ 604.1460. Water Loading Stations |