Marathon, FL to replace shallow sewage wells to improve water quality
The Marathon City Council will end the use of shallow sewage wells, a move that will reduce the pervasive pharmaceutical contamination in local fish populations uncovered by FIU scientists. City leaders outlined a timeline to replace the shallow sewage wells with a new deep well sited at least 3,000 feet deep and into the boulder zone.
Marathon, FL
United States
Fairhope, AL enhances water resiliency with innovative utility interconnection
The City of Fairhope is partnering with neighboring Daphne Utilities to increase Fairhope Utility's capacity by 500,000 gallons of water in the event of an emergency. By interconnecting water systems, Fairhope ensures a reliable supply of water during emergencies.
Fairhope, AL
United States
Tucson, AZ One Water 2100 Plan supports a multi-faceted approach to water quality and conservation
The plan aims for reliable and high-quality water across all sources used in Tucson. An interactive Responsible Desert Dweller Guide explores the past, present, and future of water stewardship in the region. A toilet rebate program and free water conservation kits distributed WaterSense-approved products to 5,000 households. Tucson City Council also approved an ordinance requiring fixtures with the WaterSense label in new construction projects.
Tucson, AZ
United States
Boerne, TX Water Dashboard encourages smart water consumption and conservation with current data
Boerne developed the dashboard for data-driven decisions on water use by a growing population. An interactive map includes layers detailing wells, stream gages, precipitation forecasts, and drought levels. Dashboard users select their utilities for current water conservation statuses and recommended activities. Additional features of the Boerne Water Dashboard include annual demand charts, water flow or storage trends, and daily water reclamation averages.
Boerne, TX
United States
Phoenix, AZ deploys Sensor Industries devices for its toilet leak detection pilot program
City officials identified leaky toilets as a leading source of water loss in Phoenix. The pilot adds SI-Toilet sensors to restrooms in select city facilities, businesses, and college residence halls. SI-Toilet sends real-time leak alerts to maintenance staff for repairs and SI-Dash for system-wide monitoring. Leak detection technology is part of a Sustainable Desert Development Policy including drought-tolerant planting, improved irrigation, and efficiency checkups.
Phoenix, AZ
United States
Newmarket, ON conducts Leak Detection Program trial using newly installed water meters
Newmarket is replacing all of its residential and commercial meters with wireless devices for more accurate readings. The Leak Detection Program monitors water consumption data at select addresses with new meters for continuous use or usage spikes. Suspected leaks lead to outreach by the town to affected addresses for timely repairs. Local officials estimate CAD 400 in savings per fixed leak and an average repair time of five days compared to 120 days with manual inspections.
Newmarket, ON
Canada
Chilliwack, BC rewards water conservation efforts by households with its Ugliest Lawn Contest
Local officials found lawn watering accounted for 30% of all water use in summer, placing a strain on the Sardis-Vedder Aquifer. The three-month Ugliest Lawn Contest asks property owners within city limits to maintain their lawns without water. Residents email photos of their unwatered lawns or alternatives like vegetable and rock gardens as proof of participation. Visa gift cards worth CAD 50, CAD 100, and CAD 150 will be awarded to the most creative or effective projects.
Chilliwack, BC
Canada
Phoenix, AZ collaborates with Venture Café Phoenix on innovation challenge for water access
The city's first innovation challenge sought ideas for expanding public access to cold drinking water. Teams of up to six members developed their concepts during a five-hour hackathon. Participants presented their ideas to a panel of judges during a pitch competition open to the public. The winning team received $3,500, while the runners-up split $1,500 in cash. Phoenix and Venture Café Phoenix also promoted winner, runner-up, and audience choice solutions.
Phoenix, AZ
United States
Christchurch City Council, NZ evaluates the impacts of eClean Bioreactor on waterway health
The Smart Christchurch team worked with device inventor Ngarie Scartozzi on a real-world trial on the Ōtākaro Avon River. The eClean Bioreactor is powered by solar panels and filters water through an internal microbiome. This treatment process removes E.coli, nitrates, and phosphates from the water supply. Christchurch and Scartozzi are measuring the device's effectiveness before expanding its use to areas including local farm drainage.
Christchurch City Council, NZ
New Zealand
Santa Monica, CA puts stormwater to better use with its Sustainable Water Infrastructure Project
SWIP connects a stormwater harvesting tank to an advanced water treatment system under a public parking lot. This system can treat up to one million gallons of water each day and store up to 1.5 million gallons. Stormwater and runoff treated at SWIP are sent for use in irrigation, aquifer recharging, and toilet flushing. Santa Monica diverts 100 million gallons of untreated water from the bay each year and produces 10% of its annual water supply with SWIP.
Santa Monica, CA
United States
Jackson, MS addresses concerns about water access issues with digital twin built in InfoWater Pro
An August 2022 flood exposed issues with Jackson's water treatment and distribution systems. Satellite images, equipment data, and water sensor logs were inputted into InfoWater Pro. The resulting digital twin acts as a baseline for system performance across 17 water pumps and 800 miles of pipe. City officials develop more effective responses to water contamination, burst pipes, and flooding based on simulations in this virtual environment.
Jackson, MS
United States
Augsburg Stadt, BY monitors heritage water tower operations with LoRaWAN sensor network
Public utility Stadtwerke Augsburg added water monitoring sensors to centuries-old towers at the Red Gate. Real-time data on humidity and water flow support quick responses to potential leaks. This system reduces operational costs and protects wooden structures as required by the facility's UNESCO World Heritage site designation. Augsburg also evaluates expanded uses of its growing fiber-optic network based on its experiences with water tower monitoring.
Augsburg Stadt, BY
Germany