ONTARIO, CA – The 2016 editions of the California Plumbing Code (CPC©) and California Mechanical Code (CMC©) went into effect on Jan. 1. Both the hardcopy and eBook versions, viewable on computers, ...

SACRAMENTO, CALIF. — The California Building Standards Commission has approved the use of PEX plumbing for domestic water systems, finally following the lead of every other state and many of its own ...

Two years ago, manufacturers of cross-linked polyethylene pipe thought they had won the battle to sell their product in California. But they suffered an unexpected setback Nov. 18, when the California ...

The 296-pg Environmental Impact Report that was needed before approval took more than two years to produce and was prepared by the California Department of General Services working with EDAW, a ...

This article was originally on a blog post platform and may be missing photos, graphics or links. See About archive blog posts. California may adopt a more lenient gray water code as early as August.