Speakers urge Thurston County to prioritize aquifer recharge and soil‑moisture protections in comp plan update

Residents and experts who testified at the April 26 Planning Commission public hearing urged the county to add stronger, specific policies to protect groundwater and improve soil moisture to sustain aquifer recharge.

Mike McCormick, a retired planner and longtime Thurston County resident, told commissioners he supports the update but urged the county to "pay particular attention to conserving water" and to direct growth into Urban Growth Areas rather than outside them. "People are surprised that water is an issue in the West Side of Washington State, but it really is," McCormick said.

Marcy Cleaver, a resident who addressed agricultural zoning and water needs, said soil condition is central to recharge and cited a March 28 Science article on broad changes in hydrological regimes. "As you put together the comp plan for the future…ask yourself how the policies that you are affecting…are affecting the soil surface," Cleaver said, urging the county to favor policies that increase infiltration and reduce impervious surfaces.

Sue Danver, who lives near Capitol Forest, told the commission that protecting lakes, rivers and streams requires precise plan and code language so hearing examiners can enforce protections during permit decisions. Danver said county rules should prioritize groundwater and stream protection and incorporate detailed, enforceable standards rather than vague guidance.

The public testimony called for concrete measures such as limiting residential growth outside Urban Growth Areas, prioritizing land uses and designs that increase infiltration (for example, less impervious surface and retention‑pond vegetation that supports percolation), and ensuring code language gives permit reviewers clear standards to protect recharge. Commissioners and staff did not adopt any new code language during the hearing; the public record remains open for written comments through April 27.