Pennsylvania Code
Title 25 - ENVIRONMENTAL PROTECTION
Part I - Department of Environmental Protection
Subpart C - Protection of Natural Resources
Article II - Water Resources
Chapter 109 - SAFE DRINKING WATER
Subchapter E - PERMIT REQUIREMENTS
Section 109.501 - General permit requirements
Current through Register Vol. 55, No. 13, March 29, 2025
(a) A person may not construct a public water system without first having obtained a construction permit from the Department under § 109.503 (relating to public water system construction permits) except as provided in §§ 109.502 and 109.505 (relating to permitting of currently operating systems; compliance deadlines; and requirements for noncommunity water systems).
(b) A person may not substantially modify a permitted public water system without first obtaining an amended construction permit from the Department under § 109.503(b).
(c) A person may not operate a public water system without first having obtained an operation permit from the Department under § 109.504 (relating to public water system operation permits) except as provided in §§ 109.502 and 109.505.
(d) A person may not operate a substantially modified facility without first obtaining an amended operation permit from the Department under § 109.504.