Stormwater

The Stormwater program protects our community's local waters by ensuring that only rainwater flows into our storm drains.

Authority

Santa Clara County Code of Ordinances, Title B, Division B11.5​

Applicability

Facilities in unincorporated areas of Santa Clara County which are permitted by HMCD for any of the other programs we regulate are also subject to stormwater regulations.

Fee​s​ ​​View permit fees here.​​

Related links Watershed Prevention Division

General requirements

• Pay an annual invoice to keep your permit active.​