Water & Sewer Service
The San Jacinto City Water and Wastewater Divisions provides service for half of the interior City of San Jacinto. The other half of the City and the outer areas are served by Eastern Municipal Water District.
- See a water service map... (updated 06/09)
New: EMWD Announces “Stage 2 mandatory water restrictions
EMWD’s requests for voluntarily practicing efficient watering habits are now mandatory. For example, hosing down hard surfaces, daytime irrigation, allowing runoff and leaks are now prohibited, rather than requested.
- Read the Stage 2 news release
- See San Jacinto's
Water Conservation Ordinance
Learn more:
Water Quality
An assessment of the drinking water sources for the City of San Jacinto was completed June 2006. The City of San Jacinto Water Department’s wells are not considered vulnerable to any potential activities associated with contaminants detected in the water supply. All City of San Jacinto wells are chlorinated to insure that we are providing the safest water for our customers.
Starting Service
Before starting a water account, please contact one of our representatives at (951) 537-6386 to confirm that the location needing service is within our water district.
Please note that starting water service with the San Jacinto Water Department will automatically start refuse and sewer service.
Requirements to start water service:
- in English (updated 10/09)
- en Español
Forms to start water service:
Ending Service
To end service, please contact one of our customer service representatives at: (951) 537-6386.
Water Conservation
Learn 20 Ways to use water wisely a guide from EMWD.
Check out these sites for water saving tips and information:
- www.bewaterwise.com
- www.usewaterwisely.org
“No Drugs Down The Drain Campaign”
Please help protect our water and dispose of drugs properly. Please visit nodrugsdownthedrain.org for more information.

