This bill aims to clarify and amend existing laws related to the management of surface water runoff by cities and towns in Wyoming. Key provisions include the establishment of an engineering-based methodology for assessing rates for the diversion or management of surface water runoff, which must be adopted through an ordinance. The methodology will consider various factors such as property classifications, runoff characteristics, and will allow for discounts for properties with established surface water mitigation measures. Additionally, the bill specifies that any revenue generated from these rates will be limited to those assessed in accordance with the new requirements.

The bill also outlines the conditions under which elections are required for funding surface water utilities, emphasizing that voter approval is necessary for certain financing mechanisms. It modifies definitions and powers related to surface water drainage utilities, ensuring that any financing mechanism requiring voter approval is clearly communicated to the electorate. The effective date for this act is set for July 1, 2027.

Statutes affected:
27LSO-0015 v0.7: 15-7-101, 15-7-102, 16-10-102, 16-10-105