Calipatria
Conservation
Following several years of heavy precipitation and snow in California, conditions have dramatically changed for many parts of the State. In response, the state has rolled back drought emergency provisions that are no longer needed while maintaining other measures supporting regions and communities facing water supply challenges.
Effective Sunday, May 14, 2023, Golden State Water Company modified outdoor watering restrictions to allow watering up to three days per week. Given that water conditions will continue to evolve, customers are encouraged to use water wisely and only use what is needed.
Golden State Water is recommending customers limit outdoor irrigation between the hours of 7 PM and 8 AM per the following schedule:
| Addresses Ending In: | Watering Days: |
|---|---|
| Even Numbers (0, 2, 4, 6, 8) | Sunday, Wednesday, Friday |
| Odd Numbers (1, 3, 5, 7, 9) | Tuesday, Thursday, Saturday |
Rates
As a regulated utility, every three years Golden State Water’s rates are determined by the California Public Utilities Commission (CPUC) through a General Rate Case (GRC) to ensure customers receive a fair rate for reliable, quality water service. New rates allow for investments to avoid the costly and sometimes dangerous effects of deferring maintenance or delaying the replacement of aging infrastructure.
2023 General Rate Case (2025-27 Rates)
In January of 2025, the California Public Utilities Commission (CPUC) adopted a General Rate Case for Golden State Water Company (Golden State Water) that includes local infrastructure investments and new water rates for 2025, 2026, and 2027. The new rates went into effect February 1, 2025.
These rates reflect Golden State Water’s long-term commitment to providing customers with high-quality water and reliable service by proactively investing in their community’s water supply and distribution systems. We never want customers to think twice about the quality of the water coming from their taps.
To learn how your rates are invested in your community, visit the Capital Projects tab, and for frequently asked questions about the rate-making process, click here.
- The average residential customer with a 5/8 X 3/4” meter using 8,228 gallons (1,100 cubic feet or 11 Ccf) per month will see their 2024 monthly bill increase from $77.54 to $83.17, effective Feb. 1, 2025 (excluding any applicable surcharges).
- The average commercial customer with a 5/8 X 3/4” meter using 42,636 gallons (5,700 cubic feet or 57 Ccf) per month will see their 2024 monthly bill decrease from $330.99 to $313.79, effective Feb. 1, 2025 (excluding any applicable surcharges).
Rates/Infrastructure Investments
- 2025-27 Infrastructure Investments/Water Rates Fact Sheet - Calipatria
- 2025-27 Infrastructure Investments/Water Rates Fact Sheet - Calipatria Español
- 2023 GRC Rate-Making Process FAQ
- About Golden State Water Company
Tariff Sheets
- Rates - Residential
- Rates - Non-Residential
- Understanding Your Tariff Sheet
- Review All Rates, Tariffs and Advice Letters
Financial Assistance
Maps
- English
- Spanish
- here
- Fire Protection - Public
- Fire Protection - Private
- 2022-24 GRC Fact Sheet
- Schedule 14.1
- 2020-24 Investments/Rates Fact Sheet
- About Golden State Water Company
- 3 Things to Know About the Rate-Setting Process
- PFAS Fact Sheet
- 2025-27 Proposed Investments/Rates Fact Sheet
- 2025-27 Proposed Investments/Rates Fact Sheet (Spanish)
- About Golden State Water: Calipatria Fact Sheet
- Calipatria 2023 GRC Infrastructure Projects Fact Sheet
- Read more
Capital Projects
GRC 2023 General Case (2025-27)
The rates adopted for 2025-2027 will provide customers with long-term value by investing over $14.8 million in needed capital investments and maintenance of local water infrastructure essential to the reliable production, treatment, and delivery of quality water.
Investments in the Calipatria Service Area include but are not limited to, water distribution projects, structural improvements to several reservoirs, upgrade of water treatment facilities, systemwide technology that monitors and controls the water system, solar generation equipment and the replacement of aging water mains. As part of our commitment to reliability and public safety, Golden State Water proactively invests in upgrading and maintaining its fire hydrants.
For frequently asked questions about the rate-making process, click here.
Learn about the infrastructure investments in the water system serving your community’s homes and businesses: 2023 GRC Infrastructure Investments - Calipatria.
Current & Upcoming Projects
Recently Completed Projects
Sorenson Avenue AMR Project
Location: The new pipelines will be installed on Sorenson Avenue, Delta Street, Alley Street, Rail Road Avenue and California Street in the City of Calipatria.
Project Timeline: March 2024 – September 2024
Working Hours: Monday – Friday | 7:00 a.m. – 5:30
p.m.
(No work on Holidays or Weekends)
Construction crews will work to:
-
Install a new 8” PVC water main, fire hydrants, and domestic water services.
This project will improve the distribution system and ensure Golden State Water can continue providing reliable water service to local customers.
View the Construction Notice.
Holabird West Tank Rehabilitation
Location: Holabird Plant - 631 S. Sorensen Ave., Calipatria, CA.
Project Timeline: January 2024 - July 2024.
Working Hours: Monday – Friday | 7:00 a.m. – 5:00
p.m.
(No work on Holidays or Weekends)
Construction crews will work to:
- Install new tank coating, tank repairs and safety upgrades at the Holabird Plant Tank.
This project will improve the distribution system and ensure Golden State Water can continue providing reliable water service to local customers.
View the Construction Notice.
Blair Plant Improvement Project
Location: Blair Booster Station, 7101 Blair Raod, Calipatria , CA (South West Corner of Blair Road and Hoober Road)
Project Timeline: November 2022 - March 2023
Working Hours: Monday – Friday | 7:00 a.m. – 5:00 p.m.
Construction crews will work to:
- Install two (2) surge tanks at Golden State Water Company’s Blair Plant.
This project will improve the distribution system and ensure Golden State Water can continue providing reliable water service to local customers.
View the Construction Notice.
Niland Plant Demolition
Location: Niland Plant is located on Cuff Road approximately 1300 south of Highline Canal in the City of Calipatria
Project Timeline:
October 4, 2022 – November 2022
Working Hours:
Monday – Friday (No weekends or holidays)
7 a.m. – 5 p.m.
Construction crews will work to:
Demolish, dig, and backfill within the plant site.
The construction crews will make every effort to keep dust to a minimum. Please expect an increased level of noise during the construction period.
This project will improve the distribution system and ensure Golden State Water can continue providing reliable water service to local customers.
View the Construction Notice.
Brown Ave. Main Replacement
Brown Ave. – E. California St. to Elder St.
Project Timeline:
Early December 2021 – Late January 2022
Working Hours:
Monday – Friday (No weekends or holidays)
7 a.m. – 5 p.m.
Construction crews worked to:
Install 870 LF of pipeline
Install 2 fire hydrants
Install 8 service lines
This project will improve the distribution system and ensure Golden State Water can continue providing reliable water service to local customers.
View the Construction Notice.