Santa Clara County, California environmental permit applications — updated 2026-11-04
10 new air, water and waste permit applications and filings in California for the week of 2026-11-04, compiled from public agency records with links to the official source.
By type: Industrial stormwater general permit NOI: 4, Construction stormwater general permit NOI (3.4 disturbed acres): 1, Construction stormwater general permit NOI (2.28 disturbed acres): 1, Construction stormwater general permit NOI (1.37 disturbed acres): 1, Construction stormwater general permit NOI (2 disturbed acres): 1, Construction stormwater general permit NOI (1.33 disturbed acres): 1, Construction stormwater general permit NOI (1.09 disturbed acres): 1
Informational only, provided as-is from public government records. Not legal, engineering or investment advice. Records may be incomplete, delayed or changed by the agency. Always verify with the linked official source before acting.
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| Date | Type | Facility / applicant | Program | County/City | Link |
|---|---|---|---|---|---|
| 2026-10-30 | water | City of Sunnyvale Cleanwater Center City of Sunnyvale | Construction stormwater general permit NOI (3.4 disturbed acres) | Santa Clara | source |
| 2026-10-28 | water | 3630 Kettmann Road Viam Kettmann Partners LLC | Construction stormwater general permit NOI (2.28 disturbed acres) | Santa Clara | source |
| 2026-10-21 | water | BIGELOWS MACHINING BIGELOWS MACHINING | Industrial stormwater general permit NOI | Santa Clara | source |
| 2026-10-21 | water | 245 Weddell 245 Weddell LP | Construction stormwater general permit NOI (1.37 disturbed acres) | Santa Clara | source |
| 2026-10-20 | water | lands of Soto Rodrigo Soto | Construction stormwater general permit NOI (2 disturbed acres) | Santa Clara | source |
| 2026-10-19 | water | TopoLogiq TopoLogiq | Industrial stormwater general permit NOI | Santa Clara | source |
| 2026-10-19 | water | LifeMoves Benton LifeMoves | Construction stormwater general permit NOI (1.33 disturbed acres) | Santa Clara | source |
| 2026-10-19 | water | Ceras Hall Demolition Stanford University Department of Project Management | Construction stormwater general permit NOI (1.09 disturbed acres) | Santa Clara | source |
| 2026-10-16 | water | KM Machining Inc KM Machining Inc | Industrial stormwater general permit NOI | Santa Clara | source |
| 2026-10-14 | water | Iggy Unlimited Ignightus Enterprises Inc | Industrial stormwater general permit NOI | Santa Clara | source |