Austin has saved 1.2 billion gallons of water with new smart meters

As Austin works to upgrade the city's pipes, Austin Water’s My ATX Water program also offers near-real-time data, detecting and alerting customers to potential leaks.

1 minute read

May 18, 2026, 6:00 AM PDT

By Christine McLaren


A digital smart meter initiative is identifying and monitoring leaks in Austin, Texas — and has saved the city over a billion gallons of water since 2021. 

Smart Cities Dive reports that Austin, like many large Texas cities, loses over 9 billion gallons per year due to leaks and water main breaks — enough to fill Lake Austin, an audit found.

But the 267,000 wireless smart meters that Austin Water has installed through the My ATX Water program since 2020 have begun to plug the drain. 

"Along with alerting users to potential leaks, the smart water system offers daily water-usage reports, water-budgeting tools and water conservation opportunities," SCD reports. "The city is also replacing insufficient water pipes and secured $45 million from the state last year to upgrade its polybutylene pipes. Polybutylene, a material that was popular from the 1960s to the 1980s, becomes brittle over time and is prone to leaks, according to the city."

Read the full story, below. 

Thursday, May 14, 2026 in Smart Cities Dive

Young Professional

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban and Environmental Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban and Environmental Planner

Get top-rated, practical training for planners

"Planetizen federal action tracker" logo superimposed over black and white image of US Capitol dome.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

October 28, 2026 - Zachary Whalen

A car drives through a puddle, making a large splash. Rain pours down.

California plans to bury El Niño’s downpour

If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.

October 28, 2026 - Grist

Lake Powell with much of the water evaporated.

Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River

Draining the reservoir could reduce evaporation losses by a couple hundred thousand acre-feet.

October 30, 2026 - Yale Environment 360

A rendering of the park, with green grass and a bass sculpture that looks like several tall arches in a row.

40 years after approval, Chicago breaks ground on new park

The park honors Jean Baptiste Point du Sable, the city’s first permanent non-native settler.

15 minutes ago - Block Club Chicago

the New Mexico State capital building, made of orange clay

‘Hoodwinked:’ New Mexico bill aimed at microgrids paves way for data center development

In an interview with High Country News, Padilla said the legislation “ignited” New Mexico's economy.

1 hour ago - High Country News

Governor Gavin Newsom speaking at a Gun Safety Legislation Press Conference.

California’s ‘unrecognizable’ water plan may go down the drain

After four years of regulatory processes, water agencies say the plan to overhaul how cities and farms take water from the Sacramento-San Joaquin Delta has changed dramatically.

2 hours ago - Cal Matters