The Washington Department of Ecology (Ecology) adopted a new rule establishing criteria and a certification process for wetland mitigation banks across the state according to a press release issued yesterday. Lauren Driscoll, who oversees Ecology’s wetland mitigation banking program, said the final rule contains provisions to ensure mitigation bank sites comply with and support local shoreline regulations, as well as support local salmon recovery, surface water recovery and watershed management plans.
The new rule:
- Encourages wetland mitigation bank sponsors to locate and design wetland mitigation banks to provide the greatest ecological benefits.
- Establishes coordination among state, local, tribal and federal agencies involved in certifying wetland mitigation banks.
- Provides timely review of wetland mitigation bank proposals.
- Ensures consistency with federal wetland mitigation rules.
State and federal laws prohibit the loss of wetlands due to development. Wetland mitigation banks allow developers to provide compensation before harming a wetland at another site. The availability of wetland credits doesn’t eliminate or change state and federal regulations requiring developers to avoid and minimize wetland damage. Wetland mitigation banks allow developers to provide compensation before harming a wetland at another site. Developers can purchase “credits” from the banks—subject to regulatory approval—to offset wetland losses that cannot be avoided.
“Wetland mitigation banking is designed to increase ecological benefits by increasing and protecting wetland functions. Mitigation banking also saves time and provides more certainty for project applicants,” said Gordon White, Ecology’s shorelands and environmental assistance program manager.
Ecology has already certified eight wetland mitigation banks across the state—and another six are in the certification process. There also are four other non-Ecology certified wetland mitigation banks operating in Washington.
