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County Service Area

Some communities in the unincorporated areas of Riverside County have been utilizing County Service Area (CSA) for over 50 years to provide services within these communities. A CSA can fund and provide a wide range of services and facilities, typically but not exclusively in unincorporated areas. The County Service Area Law (Government Code §25210.1 et seq) was established in the 1950’s to provide a means of providing extended service levels in areas where residents are willing to pay for the extra service, by creating a direct assessment that is used to fund cost of operations and maintenance of particular services. Riverside County Office of Economic Development administers 60 CSAs countywide, and assumed control in July of 2002.

Riverside County Office of Economic Development assumed control of the County Service Area’s (CSAs) in July of 2002. The Riverside County CSA division maintains 19 county owned parks, 3 water treatment facilities and over 13 million square feet of landscaping. Each CSA is authorized to provide services based on the needs of each community. The CSA collects special assessments to provide services to specific areas of the county. CSA jurisdiction covers the entire unincorporated Riverside County and provides municipal services such as:


Repairs of electrical wiring and light fixtures, replacement of burned-out lamps, repair and replacement of damaged equipment.

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Parks & Recreation

Recreation services are available at 12 of CSA Parks. We host year-round events in effort to enhance the quality of life for our residents.

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Maintaining and replacing landscaping is done on a daily basis to ensure that CSA areas look and feel beautiful at all times.

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Street Sweeping

Street Sweeping is essential to keep CSA roads clear of debris which can contain oils, solvents, lawn chemicals and leaves. Email [email protected] or street sweeping hotline 951.955.2048.

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Water & Sewage

Water meter reading, water treatment and distribution facilities are provided for all CSA residents. Serving only these locations: Desert Center, Lake Terrace, Mesa Verde and Ripley.

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Road Maintenance

Maintaining and repairing potholes, road signs and street markings is part of our on-going commitment to our CSA residents.

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CSA Streetlight Request

If you need to report a down streetlight or other streetlight issue, contact:

Imperial Irrigation District - Click here for website or call at 1-800-303-7756 CSA #97, 121 & 125 

Southern California Edison - Click here for website or call 1-800-611-1911 for all other CSA or unincorporateed areas in Riverside County

For more information about Imperial Irrigation District and Southern California Edison please click on the links below. 



Street Sweeping Request

Street Sweeping on County maintained roads is provided by:


County Service Area 152 - Administered through the County’s Office of Economic Development Office. 

Waste Management - Administered through the County’s Environmental Health Department

Burtec - Administered through the Environmental Health Department

Development Community - Development projects conditioned to provide street sweeping shall process an application/annexation through one of the following districts:

CSA 152 - Contact Jason Aznoff at [email protected] or (951)955-9020. Locations in Eastvale, Mira Loma, Glen Avon through Waste Management by contacting the Environmental Health Department at (951) 955-8982.

Developer is responsible for street sweeping in their project until a public agency assumes the street sweeping responsibility

Public / Property Owner - County maintained roads in CSA 152 are swept twice per month. The physical street sweeping contract is administered through the Transportation Department. For questions, concerns or for the sweeping schedule you may leave a message at at our street sweeping hotline at (951) 955-2048 or you may send an email at [email protected]. Highway Operations provides street sweeping for public safety reasons on County maintained roads not covered by CSA 152.  Property owners may initiate a “Repair Request” by contacting Highway Operations at (951) 955-6899.  

CSA Service Request

Are you a Riverside County CSA resident with a comment, request or repair? Click on the following "Service Request Form" button below. We will respond to you as soon as possible!

You can also call our CSA customer service line at (951)955-3313

For Streetlight issues, please see "Streetlight Requests" section above.


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County Service Area Information

Our goal is to levy all parcels within the boundaries of districts accurately as well as to provide superior customer service for all services provided in each community. As such, The Office of Economic Development performs levy audits on a regular basis. Sometimes these audits reveal parcels that are not being levied. If discovered, the assessment is levied as soon as possible. The CSA does not collect for missed levies. Please refer to the escrow paperwork when purchasing the home. It is required by Government Code Sections 53340.2 and 53754 for the seller to provide disclosure of any and all special assessment/tax by the seller. If you have additional questions please call 866-810-0255.

Please see all the Fiscal Year 2022-2023 charges below for more information.