Wastewater in the City of Maricopa is handled by Global Water's Palo Verde Utilities, a private regulated utility, not the city. The drain line from your house to the utility's sewer is private, and a plumber repairs it. Call the number on this page to be connected with a local plumber in Maricopa.

Maricopa's homes and sewer
Maricopa, the Pinal County city incorporated in 2003, is mostly residential subdivisions, and its housing is among the newest in the region: a median build year of about 2007, roughly 63% of homes built between 2000 and 2009 and only about 2% before 1980. Global Water's Palo Verde Utilities collects and treats wastewater and also supplies recycled water in the city. For service questions, Global Water customer service is at (866) 940-1102, weekdays 8 to 5.
With that housing stock, nearly every building sewer here is plastic. Failures tend to come from how the line was installed or what happened above it later: settling that left a belly, a joint separated by pool or patio work, a section crushed under a driveway, or roots from landscape trees.
What to do right away
- Stop using water everywhere in the house.
- Check whether a manhole or the street shows sewage; if so, contact Global Water.
- If it's only your home, find the cleanout outside, often near the front of the house, and clear access to it.
- Keep everyone away from standing sewage and skip chemical drain openers, which can splash and harm the plumber working the line.
- Call to be connected with a local plumber, and say which fixtures are involved.
Write down when the trouble started and whether it followed anything unusual, such as a party, a new pool or landscaping job, or a heavy storm. Those details help the plumber narrow down the cause before the camera goes in.
Symptoms and what they suggest
| Symptom | Likely cause |
|---|---|
| Shower drain fills when a toilet is flushed | Main line blockage |
| Backups return a few weeks after clearing | Belly in the pipe or a damaged joint |
| Drains gurgle all over the house | Partial blockage downstream |
| Damp spot or odor in the front yard | Cracked or separated pipe |
What affects cost
- Depth and length of the problem section
- Pavers, concrete, artificial turf or a pool deck above it
- Cleaning, spot repair, lining or replacement
- Access through an existing cleanout, or adding one if none exists
- Restoring turf, gravel or drip irrigation after digging
- Permits through City of Maricopa Development Services, Building Safety, which takes submittals through its VIP Portal
Sewer Line Repair questions in Maricopa
Can the sewer line on a newer house still fail?
Should I call the sewer provider or a plumber first?
Why does a plumber want to run a camera before quoting a repair?
Is cooking grease really that hard on a sewer line?
More plumbing services in Maricopa
Sewer Line Repair nearby
Helpful guides
Sources
Last updated: