You may be trying to access this site from a secured browser on the server. Please enable scripts and reload this page.
An Official
Pennsylvania
Government Website
Translate
DEP
Department of Environmental Protection
About DEP
About DEP
Accessibility & Discrimination
Office of the Secretary
Testimony and Letters
Executive Staff
Office Locations
Contact DEP
Organization Chart
Job Opportunities
Awards
Office of Chief Counsel
Residents
Residents
Environmental Complaints
Storm-Related Information
My Air
My Water
Climate Change
Recycling and Waste Reduction
Litter
Mine Subsidence Insurance
Saving Energy
Grants, Loans and Rebates
Businesses
Businesses
Air
Land
Water
Energy
Radiation Protection
Program Integration
Infrastructure Act
Construction Contracts
Small Businesses
Other Programs
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
eFACTS
OnBase Electronic Forms Upload
GIS
Reports
Tools
DEP GreenPort
eLibrary
e-permitting Release Notes
Site Map
Webinars
Search
Search
Menu
Department of Environmental Protection
Menu
About DEP
About DEP
Accessibility & Discrimination
Office of the Secretary
Testimony and Letters
Executive Staff
Office Locations
Contact DEP
Organization Chart
Job Opportunities
Awards
Office of Chief Counsel
Residents
Residents
Environmental Complaints
Storm-Related Information
My Air
My Water
Climate Change
Recycling and Waste Reduction
Litter
Mine Subsidence Insurance
Saving Energy
Grants, Loans and Rebates
Businesses
Businesses
Air
Land
Water
Energy
Radiation Protection
Program Integration
Infrastructure Act
Construction Contracts
Small Businesses
Other Programs
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
eFACTS
OnBase Electronic Forms Upload
GIS
Reports
Tools
DEP GreenPort
eLibrary
e-permitting Release Notes
Site Map
Webinars
Report an Emergency
Environmental Complaints
Regional Resources
Newsroom
Grants
Reports
Public Records
Contact DEP
DEP
>
Businesses
>
Water
>
Bureau of Clean Water
>
Water Quality
>
Technical Documentation
Begin Main Content Area
Page Content
Technical Documentation
Complete Technical Documentation
Thermal Fish Index
A Benthic Macroinvertebrate Index of Biotic Integrity for Wadeable Freestone Riffle-Run Streams in Pennsylvania
(PDF)
Limestone IBI
(PDF)
Multihabitat
(PDF)
Eutrophication Cause Determination Technical Report
(PDF)
Semi-wadeable Large River Macroinvertebrate Technical Report
(PDF)
Water Use Physicochemical Bacteriological TD 2021
(PDF)
The Susquehanna River Story
Benthic Macroinvertebrate Story Map
Integrated Water Quality Report
Fish Consumption Advisory
Continuous Instream Monitoring Reports
Lake Assessment Report
Technical Documentation
Data Collection Protocols
Assessment Methodology
Water Quality Network
Site Specific Water Quality Criteria In...
Oil and Gas Surface Water Monitoring
Stream Redesignations
Contaminants of Emerging Concern