Code of Federal Regulations > Title 18 > Chapter III - CHAPTER III—DELAWARE RIVER BASIN COMMISSION

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Sep 16, 2025

Part 400 - PART 400 [RESERVED]

Part 401 [§ 401.0 - § 401.124] - PART 401—RULES OF PRACTICE AND PROCEDURE

Part 410 [§ 410.1 - § 410.1] - PART 410—BASIN REGULATIONS; WATER CODE AND ADMINISTRATIVE MANUAL—PART III WATER QUALITY REGULATIONS

Part 415 [§ 415.1 - § 415.52] - PART 415—BASIN REGULATIONS—FLOOD PLAIN REGULATIONS

Part 420 [§ 420.1 - § 420.51] - PART 420—BASIN REGULATIONS—WATER SUPPLY CHARGES

Part 430 [§ 430.1 - § 430.35] - PART 430—GROUND WATER PROTECTION AREA: PENNSYLVANIA

Part 431-439 - PARTS 431-439 [RESERVED]

Part 440 [§ 440.1 - § 440.4] - PART 440—HIGH VOLUME HYDRAULIC FRACTURING

Part 441-499 - PARTS 441-499 [RESERVED]