A rural town by design
The Town of Southwest Ranches covers about 13 square miles in southwest Broward and describes itself as a rural community of farms, nurseries, equestrian ranches and family homes, with home sites of at least one and two and a half acres. It was formed in 2000 to preserve that lifestyle. Water service follows the same pattern.
The Town's comprehensive plan (updated March 2021) says it will accommodate buildout without the need for central water, through continued reliance on private wells, and that it is the Town's general policy not to finance or extend public potable water systems except to serve its own government facilities.
Who supplies what
| Your setup | Where the water comes from | Who treats it |
|---|---|---|
| Private well (most homes) | Your own well in the Biscayne Aquifer | You: no utility treatment |
| City of Sunrise water | Sunrise wellfields, Biscayne Aquifer | Sunrise Utilities: softening, then chloramine |
| Cooper City water | Cooper City wells, Biscayne Aquifer | Cooper City Utilities: membrane softening, then chlorination |
The City of Sunrise lists Southwest Ranches in its utility service coverage and says its system serves Sunrise, Weston, Davie and Southwest Ranches. The Town's plan describes that service as reaching a limited number of properties. If you get a water bill, it tells you your provider; if you do not, you are almost certainly on a well.
Town Hall is at 13400 Griffin Road, (954) 434-0008. The Town also lists the South Broward Drainage District and the Central Broward Water Control District among the agencies involved in drainage and flood protection, and the C-11 canal runs through the Town. Those manage stormwater and canals, not your drinking water.
Private wells: you are the water utility
A private well gets no treatment, testing or reporting from anyone else. The Florida Department of Health says private well owners are responsible for ensuring their own water is fit to drink, and strongly recommends testing for bacteria and nitrate at least once a year, plus lead every three years for most homeowners. Florida does not require well sampling when a private home is sold.
That matters more on a ranch property. DOH notes that bacteria and nitrate can reach wells through septic systems, livestock areas, fertilizer or poorly built wells. The Town's plan likewise commits to coordinating with Broward County on monitoring how residential septic tanks affect the potable wells. See well water treatment in Southwest Ranches.
The plan also encourages homeowners and landscape professionals to follow best management practices for protecting water quality in the C-11 basin. Practical versions of that: keep fertilizer, manure and fuel away from the wellhead, keep the well cap sealed, and pump and inspect the septic system on schedule.
What untreated aquifer water is like
Biscayne Aquifer groundwater is typically hard and can carry iron, color and hydrogen sulfide. That is why the utilities around you soften their water before delivery: Sunrise uses lime or membrane softening depending on the plant, and Cooper City membrane-softens all of its water. A home well starts with that raw water, so the problems Ranches owners call about are the classic well trio: orange stains, a rotten-egg smell and hard water scale.
If you are on Sunrise water
Sunrise's 2025 reports say it adds chlorine and ammonia to form chloramine, with highest running annual averages between 3.3 and 3.5 ppm across its three service areas, and switches to free chlorine for a few weeks a year as maintenance (April 27 to May 25 in 2026). Sunrise stopped adding fluoride on July 1, 2025 under state law. See chloramine filters and fluoride.
What fits a Southwest Ranches property
- Well-water home: a well water system configured from the test, often iron and sulfur treatment plus a softener, with under-sink RO for drinking water. See best drinking water system.
- Utility-water home: a whole-home city water system for chloramine, and RO at the kitchen.
- Barns, nurseries and irrigation: iron filtration on the lines that stain.
Also: softener vs. filter, dry skin after showering, PFAS. Costs: filtration, RO, softener. Testing: home water testing.
Book a free test
Call, text or WhatsApp Jorge at (305) 793-5974. He tests at your tap or wellhead, explains the results in plain words and recommends a system only if it fits. Living Water offers financing through its financing partners; you apply with a credit application, and a co-applicant can apply with you.
https://www.southwestranches.org/about/
https://www.southwestranches.org/wp-content/uploads/2023/02/2021ComprehensivePlan.pdf
https://www.sunrisefl.gov/departments-services/public-service-utility-billing/utility-service-coverage
https://www.sunrisefl.gov/departments-services/utilities
https://www.sunrisefl.gov/home/showpublisheddocument/11720/639149626492970000
https://www.sunrisefl.gov/departments-services/utilities/water-quality/water-chlorination-event
https://files-backend.assets.thrillshare.com/documents/asset/uploaded_file/5674/Ccc/1b78f191-8457-4f75-8e89-ad822fdf71df/Cooper-City-2025-CCR-ENGLISH-WEB.pdf
https://www.floridahealth.gov/environmental-health/private-well-testing/index.html
https://flsenate.gov/Committees/billsummaries/2025/html/700
Updated 2026-10-17 · Living Waters · Jorge Canela, Water Quality Specialist