Below are some links that may be useful for permitting information:
Water Allocations
Long Term 2 Enhanced Surface Water Treatment Rule (LT2)
25 Pa. Code 109
Application Permit Fees
Permit Application and Modules
Public Water Supply Manual - Part II Community System Design Standards (383-2125-108)
Tracer Study Forms (3940-FM-BSDW0023)
Pilot Study Forms (3940-FM-BSDW0017)
Request for Designation of Treatment Segments for Calculation 1.0-log Giardia Inactivation (3940-FM-BSDW0569)
Demonstration of 4-log Treatment for Viruses Form (3900-FM-BSDW0470)
Certificate of Construction (3900-FM-BSDW0062)
2018 Edition of the Drinking Water Standards and Health Advisories Tables Note: This edition does not contain the updated do not include 2022 PFAS Health Advisories.
EPA Disinfection Benchmarking and Profiling Guidance
PA Geological Survey
Susquehanna River Basin Commission (SRBC)
Delaware River Basin Commission (DRBC)
Great Lakes-Upper Mississippi River Board 2022 Water Works Standards