City of Corona
Department of Water & Power
755 Public Safety Way
Corona, CA 92880
Monday-Friday, 8 am to 5 pm
General Info: (951) 736-2234
(951) 736-2234, press 1
See DWP Contacts...
tiered rate info
Tiered rates may seem tricky, but we have tips to help. Need a variance? This is the place to find it.
News & Updates
We care. Please take our short survey and let us know how we're doing.
Learn More About the Drought and How it Affects Corona
It's no secret that the California is experiencing an exceptional drought. Learn
more about it — and what you can do to reduce your water usage.
2014 Rate Increase
The City of Corona has been advised that WMWD will be raising their rates in January 2014 and it will be necessary to pass-through this rate increase. Read more...
Beware – Utility Scam!
Some customers have reported receiving a phone call from a company, advising them that their electricity or water services will be disconnected for non-payment. The scammer then tells the customer to purchase a prepaid debit card to pay the bill. While the Department of Water and Power may make courtesy calls, we never require you to pay in this manner. If you receive this type of phone call, hang up and call our Customer Care group at (951) 736-2321 to verify your account status. Please report these calls to the Corona Police Department at (951) 736-2334.
Be in the Know
Sign up for the Inner Circle newsletter. It's an easy way to keep up with local Corona news.
What’s the BDCP?
Learn more about the purpose of the Bay Delta Conservation Plan in this informative video.
California's water supply: A 700-mile-long journey
Both the federal Central Valley Project and the State Water Project rely on the Sacramento-San Joaquin Delta to bring water to central and southern California. Amy Quinton takes us on a 700 mile journey following California's water supply.
Take the journey with Amy on Capital Public Radio...
Caution — Wet Paint!
The City of Corona Department of Water and Power has hired Tony’s Painting to paint fire hydrants, above ground piping and valves, and reclaimed water facilities. This preventative maintenance helps prevent rust, keeps our equipment looking clean, and helps us extend the life of the equipment to save money. You may notice Tony’s Painting in your neighborhood painting these devices; all their employee’s vehicles will have magnets stating they are a contractor of the City of Corona, and their employees will be wearing a reflective safety vest and hard hat with “Tony’s Painting” labeled on it. If you have any questions regarding this project, please call us at (951) 736-2234.
California Delta Disrupted
Read about the importance of this estuary as a vital water resource for the state
of California in “California’s Water Supply at Risk: Delta Disrupted.”
Have you ever wondered about how your water is treated and delivered?
Attend one of our quarterly facility tours! Read more...
FOG - Fats, Oils and Grease
Keep your drains FOG Free! To learn more about FOG and how to
dispose of it properly, click here.
Over Your Water Budget?
Read our "10 Tips to Help You Stay Under Your Water Budget" brochure.