Valley County commissioners begin preliminary review of proposed shore setbacks, stormwater rules

Valley County commissioners held a preliminary discussion July 16 about possible amendments to the county—s water-quality and shoreline rules, focused on setbacks from water bodies, required vegetation, stormwater controls and how to handle wetlands determinations.

Director Herrick opened the session by framing the topic as a staff direction question: "So this is just a preliminary discussion about what you're going to want to see for water quality improvements in our ordinance amendments, and in the implementation by whatever department. Because before we actually write it, I'm gonna need to know what you want me to write it to." Herrick specifically tied the work to recent changes in local impact areas and to concerns around Piat Lake and Cascade Lake.

The nut graf: Commissioners discussed raising the standard setback from the current 30 feet to 50 feet for many water bodies, how to treat smaller lake lots and streams, whether variances/waivers should be available, what shore-zone vegetation should be required or prohibited, and whether the county should adopt any wetland delineation requirements now handled by state or federal agencies. The conversation remained at a policy-option level; no ordinance language was adopted and no votes were taken.

Most important facts - Current county lot setback: 30 feet from water bodies (lakes, creeks,…