Matt Osowski

Senior Regulatory Permitting Specialist


Matt Osowski assists clients with natural resource challenges at WRA, including authorizations under the Section 404 and 401 of the Clean Water Act, the Federal and State Endangered Species Act, Porter-Cologne Water Quality Control Act, California Fish and Game Code, and the McAteer-Petris Act.  Matt leads projects where remediation or other regulatory requirements result in unavoidable impacts to wetlands, sensitive habitats, and special status species.  Matt negotiates with multiple agencies having disparate needs of on behalf of project stakeholders. Matt’s performs biological resource surveys, rare plant surveys, and wetland delineations in the course of his project work.

He has assisted clients with federal, state and local regulatory compliance challenges in California relating to Spill Prevention, Control, and Countermeasure (SPCC), Hazardous Materials, Hazardous Waste, above- and below-ground storage of petroleum products; and numerous other environmental, health, safety, and security issues.  He has led stakeholder meetings for compliance program rollouts and education clinics for regulatory changes.  Matt has technical and management experience with public water systems as defined by the Safe Drinking Water Act and has worked with regulatory agencies at the state and local level in California, Washington, and Oregon.


Confidential Refinery, Biological Consulting and Permitting, Martinez, California

Pacific Commons Preserve Biological Monitoring, Fremont, California

Union Creek Wetland Delineation, Solano County,California

Sherman Island Biological Services, Sacramento-San Joaquin River Delta, Sacramento County, California

Flatiron Construction Corporation Yard Improvement Permits, Suisun Bay, California


GIS Certification, San Francisco State University. 2003

BS, Biology, Loyola University of Chicago, Illinois. 1999


OSHA Supervisor Training, Safety Unlimited. 2012

Endangered Species Regulation and Protection, UC Davis Extension. 2012

Clean Water Act Section 404 Nationwide Permits, UC Davis Extension. 2010

Wetland Delineation, San Francisco State University. 2009

50 Plant Families, Jepson Herbarium. 2009

OSHA Hazwoper, 40 hour training, Shaw University. 2008

OSHA Construction Safety and Health, 10 hours, Shaw University. 2008

Wetlands Restoration Ecology, San Francisco State University. 2007

Defensive Driving, Tier 1 & 2 Smith System. 2005 & 2007

First Aid, CPR, AED 2011 American Safety & Health