Pool service and repair in Colleyville, TX
Marina Pool Services serves Colleyville from its Grapevine base, about 4 miles away. This page covers Colleyville water and the city's 2025 pool rules for backwash, heaters, pumps and barriers.
About 4.2 miles and 10 minutes from our Grapevine base to Colleyville City Hall (estimated October 2026).
Colleyville pool facts
Local water and pool rules that matter when you own a pool here. Each one links to the city or utility source, checked October 21, 2026.
- Water
City and TRA water
The 2025 water report names the City of Colleyville, the TRA Tarrant County Water Project and Lake Arlington as the supply. Hardness is 110 mg/L (about 6.4 grains per gallon), and the disinfectant is chloramine.
- Permits
2024 codes since April 2025
Colleyville adopted the 2024 International Codes and the 2023 National Electrical Code, effective April 1, 2025 (Ordinance O-25-2317). Permits and inspections run through the city's online CSS portal, and contractors must be registered with the city.
- Drainage
Backwash to the sewer
Pool backwash lines must discharge to a P-trap connected to the sanitary sewer, or the pool can use a cartridge filter that does not backwash. Chlorinated or salt water may not drain into a storm sewer, creek, bar ditch or another property.
- Permits
Heater and pump rules
Pool heaters need an easy-to-reach on-off switch, and gas heaters may not have a pilot light that burns all the time. Pool heaters and pumps need time switches, and heated pools need a vapor-retardant cover.
- Pool barrier
48-inch barrier
The pool barrier must be at least 48 inches tall with no more than a 2-inch gap at the bottom, and no opening may let a 4-inch ball through. Pedestrian gates open outward, away from the pool, and must self-close and self-latch.
- Pool barrier
When the house is the barrier
If a wall of the house is part of the barrier, the pool needs an ASTM F1346 safety cover, UL 2017 alarms on doors to the pool with the off switch at least 54 inches up, or approved self-closing and self-latching doors.
- Permits
Where a pool can go
The outside walls of a pool, spa or hot tub must be at least 5 feet from any property line and may not sit in the front yard. Pool decks and equipment may not sit in drainage or utility easements.
Local pool tips for Colleyville
Colleyville pool questions
Where can my pool's backwash water go in Colleyville?
Colleyville's 2025 pool guidelines say backwash lines must discharge to a P-trap connected to the sanitary sewer. A cartridge filter that does not backwash is the other option. Chlorinated or salt water may not drain into a storm sewer, creek, bar ditch or onto another property. Check the city's current guidelines before changing your setup.
What is Colleyville's water hardness?
The City of Colleyville's 2025 water report lists hardness of 110 mg/L, about 6.4 grains per gallon. The supply is the city plus the TRA Tarrant County Water Project from Lake Arlington, and the disinfectant is chloramine.
How far is Colleyville from Marina Pool Services?
Colleyville City Hall is about 4.2 miles and 10 minutes from the Grapevine base at 1901 Bentwood Ct. That is an estimate from a maps routing tool on October 21, 2026, and live traffic changes it.
Pool help in Colleyville
Call or text and tell us what your pool needs. Estimates are free for qualifying services, and same-day estimates are possible when the schedule allows.
