Veterans Day Closure

Santa Ana City Hall will be closed and there will be no street sweeping on Tuesday, November 11, 2025, in observance of Veterans Day. Learn more.
Water Pump Station

Public Works

Contact

Public Works Agency
20 Civic Center Plaza
Ross Annex, M-21
Santa Ana, CA 92702
Monday-Thursday: 7 a.m. to 4 p.m.
Alternating Fridays: 7 a.m. to 3 p.m.
Saturday-Sunday: closed

Proudly serving the Santa Ana community for over 150 years

The Public Works Agency, with five divisions and professional staff of more than 330 employees, is responsible for maintaining Santa Ana's infrastructure and quality of life. We build and maintain all public streets, storm drains, sewers, and water facilities, as well as coordinate trash collection and recycling, street sweeping, public right-of-way landscaping and graffiti removal. Through our Water Resources Division, we ensure the community enjoys high quality drinking water. We also ensure the community is able to travel around the city efficiently through the use of our state-of-the-art traffic management system and close collaboration with neighborhood associations and developers to resolve speeding, parking and traffic problems.

 

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Do Your Part Control Weeds 6_17_2024 2 Picture one w over grown weeds one with out maintained and cut.

Do Your Part – Controlling Weeds

You can help keep your neighborhood beautiful by controlling weeds in your yard and parkway.  The following are ways to deter weeds from growing:

1.    Regular Mowing.

2.    Hand-Removal: Pulling out weeds from the roots.

3.    Proper Watering: Depriving weeds of water reduces weed growth.

4.    Mulching: A natural and organic weed barrier.

To learn more about common weeds and weed violations, visit https://www.santa-ana.org/documents/controlling-noxious-growth-or-weeds.


Projects and updates

Find information on current Public Works improvement projects, from street and bridges to water and parks.

We maintain over 400 miles of City infrastructure that includes Graffiti Abatement, Roadway Cleaning, Roadway Maintenance and Street Tree Services.

The Water Resources Division is committed to providing a first rate water system, from delivery to quality to conservation.

 


Events

Veterans Day: City Hall closed, no street sweeping

Nov 11 2025

Santa Ana City Hall, libraries, community centers and the Santa Ana Work Center will be closed on Tuesday, Nov. 11, 2025, in observance of Veterans Day. There will be no street sweeping, but trash and recycling pickup will occur as scheduled. See the City Hall holiday and closed Friday schedule here. See the holiday street...

Environmental and Transportation Advisory Commission Meeting

Nov 11 2025

Santa Ana City Hall

The Environmental and Transportation Advisory Commission (ETAC) meets on the second Tuesday of each month at 4 p.m., unless canceled.  Please visit our website to view upcoming meeting information and to see the ETAC meeting agenda when it is available. Meetings are being held virtually via Zoom and in-person at City Hall in the Ross Annex, Room...

Quarterly Bulky Item Drop-Off Day – Memorial Park

Nov 15 2025

Memorial Park

The City of Santa Ana’s Public Works Agency (PWA) is proud to host their fourth quarterly bulky item drop-off day. Every quarter, PWA, in partnership with Republic Services, will be hosting cleanup days throughout the City in an effort to help residents properly dispose of bulky items such as furniture, mattresses, carpets, and non-donatable clothes,...

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