Critical Areas Permitting Services for Western Washington and the Pacific Northwest.
About ANRC
ANRC completes Wetland Studies, Fish and Wildlife Habitat Assessments, and Mitigation planning for critical areas permitting. We follow standard scientific methodology, use peer reviewed guidance documents specific to the regions in which work is completed, and apply best professional judgment developed through 21 years of experience identifying and assessing natural resources in Washington, Oregon, and southeast Alaska.
Services
Wetlands
- Critical Areas Permitting and Land Use Planning
- Wetland Delineation
- Critical Areas Reports and Special Studies
- Mitigation Planning
Streams
- Ordinary High Water Mark Determinations and Stream Mapping
- Riparian Habitat Assessments
- Water Type Modification with Washington State Department of Natural Resources and Washington Department of Fish and Wildlife
Priority Habitats
- Oregon White Oak Identification and Mitigation Planning
What to expect
ANRC is a client-focused consulting company committed to working with landowners individually to accomplish site-specific land use goals. ANRC works hard to tailor a permitting approach that fits a need, not a box. Projects begin with a combination of on-the-ground data collection and remote data assessment, include coordination with the local, state, and federal jurisdictions as needed, and conclude with a written document, graphics, or a combination of the two that forms the capstone product supporting the client's permit application. Communication is always open. ANRC answers the phone, returns voicemail, and responds to email.
Andrew Allison
Andrew Allison, principal of ANRC, has been working in natural resource management since 2005 and has worked alongside savvy and knowledgeable professionals whose varied perspectives helped form his professional skill set. Andrew's experiences in natural resource consulting span urban environments to working farms and forests to remote wilderness areas. His projects include commercial buildings, road expansions, solar facilities, single family residences, utility corridors, wetland mitigation banks, agricultural management plans, and large-scale habitat restoration projects.
Based in Castle Rock, Washington, his primary service area is Grays Harbor, Thurston, Pacific, Lewis, Wahkiakum, Cowlitz, and Clark Counties.












