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Resources
Below are resources that guide much of the services we provide:
Wetlands and Waterways
- PADEP Clues to Wetland Identification
- Corps of Engineers Wetlands Delineation Manual
- USEPA Functions and Values of Wetlands
- Wetlands Functions and Values: A Descriptive Approach
- Hydric Soils of the United States (NRCS/USDA)
- 1988 Official Wetland Plant List
- USACE Rapanos Guidance Memorandum
- Rapanos Approved JD Form
- PADEP Water Obstruction-Encroachment Permits
- PASPGP-3 Fact Sheet
- USEPA Wetlands Compensatory Mitigation
Threatened and Endangered Species
- Endangered Species Act of 1973
- USFWS Endangered Species Program
- Pennsylvania Natural Heritage Program
- PFBC Threatened and Endangered Fish, Reptiles, and Amphibians
- PGC Endangered Species
- NatureServe
Habitat Assessments
- USEPA Rapid Bioassessment Protocols
- Plant Communities of Pennsylvania
- National Vegetation Classification System
- USDA Plants Database
