DWS outlines shift to equivalent single-dwelling method, new development review fees phased in over three years

At the Feb. 19 meeting, Department of Water Supply staff described proposed FY2027 changes to rates and development fees. Engineering Program Manager James Jensen said the department will move away from a meter-size/fixture-unit schedule to an equivalent single-dwelling methodology. "An equivalent single dwelling is a unit of measurement which is equal to 300 gallons per day," Jensen said, and the change is intended to more equitably predict water demand.

Jensen said the proposal also introduces four new development-review fees to shift review costs to applicants rather than current ratepayers, and the department plans a three-year phase-in so fees reach their target levels over time. Director John Stufflebean summarized the goals as moving away from the fixture unit methodology, producing more accurate demand estimates, and shifting costs to new developments that directly benefit from infrastructure improvements. Board members asked for follow-up on how tax classification (for example, hotel/resort vs. general nonresidential vs. single-family usage) affects billing and whether mixed-use parcels could be billed under a hotel/resort rate if part of the property is classified as such; staff committed to follow-up.