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Storm & Sewer
Wastewater Treatment Plant
Contact Information
Contact Information
BY MAIL:
Wastewater Treatment Plant
2050 Detroit Dr.
San Mateo, CA 94404
BY PHONE:
650-522-7380
BY FAX:
650-522-7381
BY EMAIL:
wwtp@cityofsanmateo.org
HOURS:
8 a.m. to 5 p.m.
Monday to Friday
Contact Information
Treatment Process
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