Contact Us | Santa Clara Valley Water
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Contact Us


Our main telephone number is 1(408) 265-2600

Contact district staff directly with a request, question, complaint, or compliment via Access Valley Water.

Directions to the Santa Clara Valley Water District offices

(NOTE: District offices are closed New Year’s Day, Martin Luther King’s Birthday, Presidents' Day, Cesar Chavez Day, Memorial Day, Independence Day, Labor Day, Columbus Day, Veteran’s Day, Thanksgiving Day, Friday after Thanksgiving, Christmas Day)

FAX: 1 (408) 266-0271

  • If you know the four-digit extension of the person or office you would like to reach, you can dial 1 (408) 630-XXXX
  • Information on making a Public Records Request
  • If you see someone dumping anything into a creek or river, please call 1 (888) 510-5151


All correspondence and packages should be sent to the appropriate mailing addresses below:

USPS mailing address:
Santa Clara Valley Water District
5750 Almaden Expressway
San Jose, CA 95118-3686

Express mailing address*:
Santa Clara Valley Water District
Winfield Warehouse
5905 Winfield Blvd.
San Jose, CA 95123-2428 

Vendor Invoices or Accounts Payable:
Santa Clara Valley Water District
PO Box 20670
San Jose, CA 95160-0670

Accounts Receivable/ Payments:
Santa Clara Valley Water District
PO Box 20130
San Jose, CA 95160-0130 

* Please note - FEDEX, UPS, DHL , CA Overnight, Golden State Overnight and OnTrac packages should be sent to the express mailing address


  • Water Conservation information and programs: 1 (408) 630-2554
  • Pollution Hotline (24 hours):  1 (888) 510-5151
  • Recruitment office - during business hours (7 a.m. to noon, 1 - 5 p.m.):  1(408) 630-2260
  • Parcel Tax Senior Exemption questions:  1(408) 630-2810
  • Contract Administration System (CAS):  1(408) 630-2992
  • Construction Administration Plan Room (questions regarding bids, plans and specifications):  1(408) 630-3088
  • Well Permits/Inspections:  1(408) 630-2660
  • Water Production Statements:  1(408) 630-2770
  • Purchasing and procurement questions:  1(408) 630-2888