14.36.190 Special management areas--Wellhead protection area standards for expansion of existing uses.
The following shall apply to expansion of use of facilities located within the designated wellhead protection areas. In this section, “expansion” shall be defined as any addition, remodel, or structural change that requires a building permit.
A. Expansion of all uses prohibited in LMC 14.36.180(A) shall be prohibited within the designated one-year time of travel zone.
B. Expansion of all uses prohibited in LMC 14.36.180(B) shall be prohibited within the designated one-, five- and ten-year time of travel zones.
C. For any expansion of an existing use proposed within the designated one-, five- and ten-year time of travel zones, the applicant shall meet the minimum standards of mitigation described in LMC 14.36.170. The health officer at the health officer’s discretion and with reasonable expectation of risk to ground water, may require pollution prevention plan development and implementation of MPCs on any use located within the one-, five- or ten-year time of travel zones. The health officer will review the documentation to determine whether the expansion shall be approved, denied or approved with conditions to ensure adequate protection of the source water supply. (Ord. 1505 §44 (part), 2017).