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Community Water Company of Green Valley

Community Water Company is a non-profit Arizona corporation with members, subject to regulation by the ACC as a public service corporation.  The Company provides water to residential and commercial customers in portions of the Town of Sahuarita and in Green Valley.

By the Numbers

2.1+

million gallons
delivered daily

154+

miles of mains
and 3,106 valves

45+

years of reliable
water delivery service

person holding drinking glass

Water Quality Report

Community Water Company is pleased to present this annual Water Quality Report to its customers. The water we delivered met or surpassed all primary federal and state standards for drinking water during 2025. This report is designed to help you, the water user, make informed decisions regarding your drinking water. Above all, we want to maintain your confidence in our efforts to provide you with safe drinking water.

Read the Report

News and Updates

CURTAILMENT TARIFF

Utility: Community Water Company of Green Valley     Decision No.Docket No.: W-02304A-26-XXXX     Effective Date: Arizona Department of Environmental Quality (“ADEQ”)Public Water System No. 04-10-004 Community Water Company of Green Valley (“Company”), is authorized to curtail water service to all customers within its certificated

October 6, 2026
More News & UPDATES

Customer Service

Monday – Friday
8 a.m. to 4 p.m. (closed noon to 1 p.m.)

520-625-8409
billing@communitywater.com

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WATER OUTAGE UPDATE

UPDATE: Thursday, July 30, 2026, 9:15 a.m.

Water service has been restored to most customers. Within 30 minutes of the main break, Community Water Company field staff isolated the damaged main, allowing pressure and water service to begin recovering throughout the system. Crews continue to install temporary lines and monitor the delivery system for additional damage or service issues. We appreciate the fast, skilled response of our field staff and thank our customers for their patience.
View the affected service area on the map.

Original Notice: Thursday, July 30, 2026, 9:00 a.m.

Community Water Company is responding to a major water main break near Continental Road and La Cañada Drive. The break occurred shortly after 8:00 a.m. and is affecting water service across a large portion of our service area.

Customers in the affected area may experience no water, low pressure, or temporary changes in pressure.

Our crews have isolated the damaged main and are:

  • Inspecting pressure-reducing valves throughout Zone 3
  • Installing temporary water lines to restore service
  • Assessing the damage and determining the repairs needed
  • Checking the water system as pressure is restored

There is no public health advisory at this time. Customers do not need to boil their water unless Community Water Company issues a separate notice.

We do not yet have an estimated restoration time. Crews are working to restore service as safely and quickly as possible.

Community Water Company will post updates on this page as more information becomes available. Thank you for your patience while our crews respond to this emergency.”

HOLIDAY CLOSURE NOTICE

Our office will be closed on Monday, September 7, 2026, in observance of Labor Day. For emergencies, please call 520-625-8409.

Holiday Closure Notice

We will be closed on Friday, July 3rd, in observance of the holiday. We will open again at 8 AM on Monday, July 6th. 

About Water

Join us for a presentation by local water utilities, stakeholders, and regulators to learn about our groundwater and water supply.

Thursday, April 2, 2026, 9:30 AM at Sahuarita Town Hall,           375 W Sahuarita Center Way

You’ll hear about:                         

  • Current aquifer conditions
  • Colorado River supply
  • Water conservation tips

Community Workshop – Emphasizing Community & Future

Help us plan for Green Valley’s water future.  Attend CWC’s Water Conservation Workshop at Joyner-Green Valley Library on November 13, 2025, 1:30–3 PM.  Learn how we secure water supplies and maintain infrastructure, and why stable rates are vital.  

RSVP by email to heather@communitywater.com

Important Notice: Change in Water Rates 

Starting August 1, 2025, water rates will change for the first time in 10 years.  For a residential customer with a 5/8” meter using 3,470 gallons per month, the monthly bill will increase by approximately $5.11 (23.88%), rising from $21.38 to $26.49.  This change is necessary to cover rising operating costs, meet new regulatory requirements, and fund critical infrastructure upgrades to maintain safe, reliable service.  

Find complete tariff information on our website under Billing, Our Rates. 

ANNUAL MEETING NOTICE

Community Water Company’s Annual Member Meeting will be held on Wednesday, April 23, 2025, at 9:30 AM at the GV Recreation East Center, 7 S Abrego Dr, Green Valley, AZ.

Members will elect four directors and address other official business.  In-person registration: 9:00–9:30 AM.

If you can’t attend, please submit your proxy by April 17 — scan the QR code or return your completed form.

Water Main Break Notice

10/23/25 3:50 PM: Crews are repairing a break on Los Arcos.  Around 40 homes are affected.  Customers may experience low pressure or service interruptions over the next 4 hours.

HOLIDAY CLOSURE NOTICE

Our office will be closed on Monday, May 25, 2026, in observance of Memorial Day. For emergencies, please call 520-625-8409.

Don’t Let Your Pipes Freeze This Winter!

The forecast calls for more below-freezing temperatures. Quick temperature drops and sustained cold weather can wreak havoc on your home’s water pipes—even in areas that don’t typically freeze. Frozen pipes can lead to interruptions, water damage, and costly repairs.
Here are some quick tips to protect your home:
🔹 Insulate exposed pipes and hose bibs by wrapping them with a covering.
🔹 Prevent freezing outdoor pipes by keeping a slow ‘drip’ of water running.
Stay ahead of the freeze! Winterize your home and avoid unnecessary headaches.
RSVP

attention [subdivision]:

Your water service may be impacted by repairs in the area on [date] from [start time] to [end time]. 

We want you on board!

We are seeking volunteer Board Consultants willing to lend their knowledge and expertise to address local water issues.

Learn More