The County of Maui Department of Water Supply (DWS) launched an additional webpage to provide the public with information on ...

The Castle Rock, Colo., town council has approved the adoption of IAPMO’s Water Demand Calculator as an alternative methodology for sizing water pipes in single and multifamily buildings. A ...

ONTARIO, CA — The California Building Standards Commission has approved the adoption of IAPMO’s Uniform Plumbing Code (UPC®) Appendix M—the Water Demand Calculator®—into the California Plumbing Code ...

Thousands of new housing units missed in water needs study. Infill developments not included in annual calculations for water ...