
News
Update on Sackett vs. EPA
Big Changes to Wetland Regulations Expected In a ruling that is expected to have major repercussions
Big Changes to Wetland Regulations Expected In a ruling that is expected to have major repercussions
A new rule defining “Waters of the U.S.” will go into effect on March 20, 2023.
In celebration of the 50th Anniversary of the Clean Water Act this October, ECORP officially adopted Sucker
ECORP is a leader in cultural resources management throughout California and the West. Over the past
In-water construction projects are subject to numerous regulatory permit conditions to protect aquatic life, particularly special-status
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