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An Official
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Department of Environmental Protection
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Department of Environmental Protection
Menu
About DEP
About DEP
Accessibility & Discrimination
Office of the Secretary
Testimony and Letters
Executive Staff
Office Locations
Regional Resources
Organization Chart
Awards
Job Opportunities
Office of Chief Counsel
Residents
Residents
Environmental Complaints
Flooding and Storm-Related Inf
My Air
My Water
Climate Change
Recycling and Waste Reduction
Litter
Mine Subsidence Insurance
Grants, Loans and Rebates
Environmental Education
Businesses
Businesses
Air
Land
Water
Energy
Radiation Protection
Program Integration
Infrastructure Act
Construction Contracts
Small Businesses
RISE PA
Public Participation
Public Participation
Environmental Quality Board
Citizens Advisory Council
Environmental Justice
Advisory Committees
Virtual Public Hearings
eComment
eNotice
Calendar of Events
Regulatory and Non-Regulatory
Data and Tools
Data and Tools
Electronic Submissions
eFACTS
GIS
Reports
Tools
DEP GreenPort
eLibrary
e-permitting Release Notes
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External Links
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External Links
Water Organizations
American Ground Water Trust
American Water Resources Association
American Water Works Association
American Water Works Research Foundation
Association of Metropolitan Water Agencies
Association of State Drinking Water Administrators
Association of State and Interstate Water Pollution Control Administrators (ASIWPCA)
Centers for Disease Control and Prevention
Environmental Protection Agency
Office of Ground Water and Drinking Water
PA Drinking Water on EPA's Web
EPA Region 3 Water Protection Division
Foundation for Cross-Connection Control and Hydraulic Research
The Groundwater Foundation
Groundwater Protection Council
International Water Association
National Association of Regulatory Utility Commissioners
National Association of Water Companies
National Council for Science and the Environment
National Drinking Water Clearinghouse
National Ground Water Association
National Rural Water Association
National Watershed Network
Partnership for Safe Water
Pennsylvania Infrastructure Investment Authority
Pennsylvania Municipal Authorities Association (PMAA)
Pennsylvania Public Utility Commission
Pennsylvania Rural Water Association
Rural Community Assistance Partnership
Small Water Systems Web Site
Source Water Collaborative
USGS Water Quality Information
Water and Wastewater Equipment Manufacturers Association
Water Environment Federation
Water Quality Association
WateReuse Association
WaterWiser - AWWA
Water Works Operators of Pennsylvania
Regulations Online
Federal Register Main Page
Code of Federal Regulations - NPDWR
Pennsylvania Title-25 Chapter 109
PA Bills and Resolutions
The PA Bulletin
Other Water Related Links
Earth's 911 - Environmental Information for Communities
TMDL Site
EPA Repository of State and Tribal Water Quality Standards
EPA Water Quality Standards Database
EPA's Watershed Assessment, Tracking, and Environmental Results (WATERS)
EPA's National Service Center for Environmental Publications
Water Technology Industry Organizations
For Kids
World Water Monitoring Day
Regulations
Accreditation by Rule
Method 334.0
Monitoring Waivers
Program Activities Reports
External Links