Bartlett, Tennessee Water Outage Today

Who runs the water in Bartlett: system profile

Bartlett Water System is the water system EPA lists for Bartlett, serving about 57,129 people. Customers know it as City of Bartlett Water; the name on your bill is the one to call.

What feeds the taps in Bartlett

Bartlett drinks groundwater. Bartlett Water System pumps it from 10 active wells and treats it before it goes into the mains. After treatment the water is held in 1 storage tank or reservoir, which is the buffer that keeps taps running for a few hours after a pump or main fails.

The outage angle. Groundwater only reaches the tap while pump motors are turning, so electricity is the weak point. After a storm or grid failure the first question is which wells have backup generators; City of Bartlett Water can tell you whether yours do.

What causes water outages and low pressure in Bartlett

These are the causes that match the record for Bartlett, listed roughly in order of how much they matter here.

• Freezing weather. Bartlett sees about 53 days a year with a low at or below 32°F, and 7 days at or below 20°F. The coldest morning in the 2015 through 2025 record came on January 17, 2024. The longest stretch with highs that never rose above freezing ran 8 days, ending February 19, 2021. Frost pushes into shallow service lines first. Mains follow when the ground heaves and thaws, which is why break counts climb a day or two after the temperature swings.
• Flooding and heavy rain. NOAA logged 101 flood, flash flood and heavy rain reports in Shelby County from 2015 through 2026, and 12 days a year bring an inch of rain or more. Floodwater can undercut pipe crossings, swamp pump stations and overload treatment plants, and a notice to boil water often follows when it enters the system.
• Summer demand. Bartlett has about 25 days a year at or above 95°F and 4 at or above 100°F, and the hottest day in the record came on August 26, 2023. Lawn irrigation and cooling push demand to its yearly high, so pumps run hard, tanks drain faster than they refill and pressure sags on high ground in the evening.
• Storm-driven power loss. Thunderstorm wind, hail and tornado reports in Shelby County number 270 since 2015. Pump stations and treatment plants that depend on Memphis Light, Gas and Water (MLGW) run on the electric grid, so a storm that downs power lines can lower water pressure even when no pipe is damaged.
• Younger pipe, different risks. Only 8.7% of occupied homes in Bartlett predate 1970 (US 35.5%), so more of the network is newer plastic or ductile iron. Breaks tend to come from construction damage, pressure surges and weather rather than age.
• Construction and third-party damage. A backhoe or boring crew that hits a main is among the most common reasons a single block goes dry without warning. Utilities handle those the same way as any break: isolate, repair, flush.

Bartlett weather and water-main stress, 2015–2025

Main break season in Bartlett runs from late fall into early spring, with the coldest stretch around December through February.

Because this is gridded reanalysis data, individual hot and cold days can read a few degrees off what the airport recorded. The day counts and yearly patterns are the useful part.

Bartlett boil water notices and EPA compliance record

EPA lists no health-based violations for Bartlett Water System since 2015. It also lists 2 monitoring or reporting entries that are about paperwork rather than water quality, such as a missed sample or a late report.

Most recent entries, all monitoring or reporting:

• July 2018: A missed or late disinfection byproduct monitoring sample It is marked resolved.
• July 2018: A missed or late disinfection byproduct monitoring sample It is marked resolved.

When Bartlett loses pressure after a break or a failed test, City of Bartlett Water asks affected customers to boil water for drinking and cooking. The notice ends only after samples come back clean, which usually takes one to two days after service returns, and the Tennessee Department of Environment and Conservation (TDEC) supervises the process.

Lead, older pipes and water quality in Bartlett

The most recent 90th-percentile lead result filed for Bartlett Water System is 1 ppb (2025). The federal action level is 15 ppb, so that result is well under it.

The age of the housing matters more than the utility's test average: 8.7% of occupied homes in Bartlett predate 1970 and 1986 was the year lead pipe and solder were banned. Flush the cold tap after an outage and ask City of Bartlett Water whether your service line is on its lead inventory.

How long a water outage lasts in Bartlett

A crew that arrives at an ordinary main break in Bartlett usually needs 4 to 8 hours to isolate the pipe, dig, repair, flush and restore pressure. Large transmission mains, deep pipes and breaks under busy streets can take a day or more.

Ask City of Bartlett Water for a restoration estimate when you report the outage; for large breaks it is normally posted and updated as the repair progresses.

Preparing for a long water outage in Bartlett

With about 2.8 people in the typical Bartlett home, FEMA's one-gallon-per-person-per-day rule means 9 gallons covers three days and 40 gallons covers two weeks.

• A standard water heater is a ready-made 40-gallon reserve. Shut off its power or gas, open a hot tap somewhere in the house, and draw from the drain valve.
• Fill the bathtub and a few large pots as soon as you hear a break is likely; that water is for flushing and washing, not drinking.

Bartlett versus neighboring water utilities

Water outage pages for nearby cities

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