Storm Drain Maps


Maps of the City of Alameda’s storm drain system are available for viewing at the front desk of the Public Works Department.


Hours of Operation
Monday – Thursday: 8:00 a.m. to 6:00 p.m.

950 West Mall Square, Room 110
Alameda, CA 94501

Cost for Viewing/Copying Maps
The City charges a standard fee of $93/hour after the first 15 minutes of consultation/assistance. Additionally, the following standard copying fees apply:

Size:     18 x 22 (full map size)    $20 per copy

Size:     22 x 30 (other maps)      $26 per copy

Size:     11 x 17 (reduced size)    10 cents per copy