Water Savings Archives

A faucet leaking one drip per second can waste nearly 58 gallons per week. Fix-A-Leak-Week reminds consumers to check for leaks and repair them promptly. Photo: NithinPA/Pexels

Find and Fix Leaks During Fix-A-Leak Week 2025

March 18, 2025/in Features, WaterSmart Living /by Gayle Falkenthal

The U.S. Environmental Protection Agency’s (EPA) annual “Fix A Leak Week” program focuses on the importance of repairing leaks and saving water in the workplace and other commercial buildings such as hospitals, schools, hotels, retail stores, and community centers, as well as in the home.

In 2025, Fix a Leak Week will take place March 17 – 23. It is supported by the San Diego County Water Authority and many of its 22 member agencies and by other regional WaterSense partners throughout North America.

Fix a Leak Week was created in 2009 by the EPA’s WaterSense program. It offers a reminder annually to check indoor and outdoor plumbing systems for leaks.

Southern Californians Leaders In Water Savings

Bathroom plumbing and fixtures are common sources of household leaks. Graphic: EPA

According to a recent report to the California legislature, Southern Californians have reduced their per-person potable water use by 45% since 1990, a decline driven by the region’s commitment to embracing a conservation ethic led by its residents who have adopted a conservation ethic.

Total per capita water use in the San Diego County Water Authority’s service area has dropped from over 220 gallons per capita per day (GPCD) to less than 120 GPCD in FY 2023. During this timeframe, potable water use fell by over 30 percent, even though the region’s population grew by about 17 percent.

Since 1991, the Water Authority’s water-use efficiency programs and initiatives have cumulatively conserved more than one million acre-feet of water. These savings were achieved through various measures, including incentives on water-efficient devices, legislative efforts, and outreach programs.

Leaks and continuously running water may not always be visible, but they can add up quickly and become a significant cost in water and energy bills.

A faucet leaking one drip per second can waste nearly 58 gallons per week, while a showerhead leaking ten drips per minute wastes about 10 gallons per week. Worn-out washers or loose connections are common culprits. Turn off the water, replace old washers, and tighten any loose fittings.

Be Alert For Leaks By Following These Tips

Listen and look for unexpected water use indoors and outdoors, such as running water, unanticipated discharge to floor drains, or wet spots and puddling water on floors.
Don’t wait for a high water bill to find problems. Read water meters during off-peak hours when water use is lower. If the meter continues to show high use, there may be a leak.
During the colder months, check your water usage on your water bill. If a family of four exceeds 12,000 gallons per month, you may have a leak.
Check your water meter after two hours when no water is being used. If the meter changes, you may have a leak. Contact your water agency immediately. If you aren’t sure how to read your meter, this video will help

Place a few drops of food coloring in the toilet tank and wait 10 minutes without flushing. If color appears in the bowl, you have a leak.
If your garden hose leaks during use, replace the nylon or rubber hose washer and use pipe tape and a wrench to ensure a tight connection to the spigot.

The EPA offers a helpful checklist to ensure you identify and find any possible sources of leaks.

Rebates and Incentives Water Authority customers who implement efficient water technologies and practices can take advantage of a range of rebates and incentive programs. These include rebates on irrigation devices, turf replacement, high-efficiency clothes washers, and toilets. These programs have helped hundreds of thousands of residential, commercial, and agricultural water users improve their water efficiency.

Audits and Surveys. Programs offering residential, commercial, and agricultural customers free, on-site water-use evaluations that identify specific measures to save water are great resources.

Learn about the residential, commercial, and agricultural programs and rebates available to help residents and businesses conserve water and save money.

Catherine and Bryan Binotti replaced the outdated and drab landscape of their charming and recently-historically-designated 1950 house in the Brier Patch neighborhood of La Mesa. Photo: Helix Water District landscape contest

Grossmont Home Wins Helix Water District 2024 Landscape Contest

June 23, 2024/in WaterSmart Living /by Gayle Falkenthal

Catherine and Bryan Binotti’s transformation of the front yard of their historic La Mesa home to a lush, water-efficient landscape was selected as the winner of the Helix Water District 2024 Water-Smart Landscape Contest.

The annual competition recognizes residents for their outstanding water-efficient landscapes based on overall attractiveness, design, efficient irrigation, appropriate plant selection and maintenance.

After years of work, the Binottis have created a lush waterwise landscape and a vibrant ecosystem. Photo: Helix Water District

The Binottis replaced the outdated and drab landscape of their charming and recently historically designated 1950 house in the Brier Patch neighborhood of La Mesa. The new front yard is a colorful paradise boasting beauty and curb appeal. “What better way to meet the neighbors, than gardening in the front yard! What started as a conservation effort – of time, water, and financial resources – has turned into such a joy,” said Catherine.

Plant Mix Compliments Home Design

The plant mix compliments the home design and color scheme. Photo: Helix Water District

The garden is set back behind hedges and fruit trees with a lush mix of flowering plants and greens that complement the colors of their home and the taller surrounding plants. Catherine is employed as a hospital laboratory scientist. Gardening is her creative outlet to balance her analytical side.

The Binottis entered their previous home in the 2020 landscape contest. The same year, they moved nearby into their current home and wanted more from their landscape.

The design includes drifts and groupings of color. Photo: Helix Water District

Catherine designed the garden herself. It incorporates drifts, harmonious groupings of the same plants, to create cohesive sections of color. By layering these drifts, she adds depth and creates a relaxed feel. She strategically placed specimen plants to create focal points and used taller plants to screen out less appealing views.

Catherine drew inspiration from landscapes she saw on Pinterest, walking in her neighborhood, and exploring nurseries. “In spring when everything is flowering, I’ll walk through all the neighborhoods to figure out what plants grow well and try to mimic what I like about other yards and try to mix it into what I want in my yard.”

Bright Colors Inspire Plant Choices

Bursts of floral color highlight the landscaping. Photo: Helix Water District

Her preferred plant choices feature yellow, pink, purple, and orange flowers. “Initially, I’d walk around nurseries and take lots of photos,” explained Catherine. “I’d often get asked for help a lot because I’d just be wandering and taking lots of pictures. Then come back home and look at them all.”

Plants featured in the landscape include Rockrose, Foxtail Agave, Purple Leaf Plum Tree, Peruvian Lily, Mexican Feather Grass, Gold Coin Daisy, Santa Barbara Daisy, Gold Strike Protea, Pink Muhly Grass, Grevillea Coastal Gem, Pride of Madeira, and Yarrow.

Efficient Irrigation Updates

The Binottis say the waterwise landscape was a logical choice for them and ‘a wonderful source of joy.’ Photo: Helix Water District

The Binottis removed the outdated irrigation system. They retrofitted fruit trees with pressure-compensating drip irrigation and installed new drip lines for everything else. Additionally, downspouts direct rainwater into the front planter. The couple has plans for more rainwater collection.

After years of work, the couple has created a lush waterwise landscape and a vibrant ecosystem. “The yard is always alive with bees, butterflies, lizards, birds, and an occasional coyote,” said Catherine. “A waterwise landscape is the logical choice for us and a wonderful source of joy for us and others. We love the color and contrasts spring brings to the charm of our recently designated historic 1950s La Mesa home.”

The landscape contest runs from January through mid-May each year. Visit Helix’s website at hwd.com, Facebook.com/HelixWater or X at @HelixWater for more information.

Homeowner Rick Whitney's landscape makeover was named the 2024 Landscape Contest winner by the Olivenhain Municipal Water District. Photo: Olivenhain Municipal Water District

Award-Winning Landscape Design Features Rainwater Capture

June 21, 2024/in WaterSmart Living /by Gayle Falkenthal

Olivenhain Municipal Water District’s Board of Directors honored Rick Whitney as the 2024 WaterSmart Landscape design contest winner.

The winning design includes a seating area to let visitors sit and enjoy the space. Photo: Olivenhain Municipal Water District

Water agencies throughout the county participate in an annual contest to encourage landscape transformations that reduce outdoor water use, are attractive, and often require less maintenance than turf-heavy landscapes. Each agency selects a winner within its service area that exhibits climate-appropriate plant selection, water-efficient irrigation, and appealing design.

Rainwater Capture Reduces Runoff

Dry riverbeds are attractive as well as functional, capturing rainwater runoff. Photo: Olivenhain Municipal Water District

“Using water efficiently outdoors will always be important in Southern California, and replacing a lawn with a water-wise landscape can significantly reduce water bills,” said OMWD Vice President Matthew Hahn. “Mr. Whitney’s California-friendly alternative to grass provides an attractive example of a sustainable, water-wise landscape.”

Mr. Whitney’s water-efficient landscape uses rainwater capture in its design. Rainwater from the roof collects in a rock riverbed, keeping it on the property and reducing runoff that can carry pollutants to waterways and beaches. An in-line drip system irrigates all other areas of the landscape.

Beautiful New Yard Yields Water Savings

A closer look at the dry riverbed and plant selection. Photo: Olivenhain Municipal Water District

“We decided to install a water-conserving landscape because of the severe drought California has experienced over the last decade,” said Mr. Whitney. “We are glad we did, as our water usage is down now, and our front yard looks beautiful.”

The San Diego County Water Authority offers free WaterSmart landscaping classes with several choices designed to give you the skills and knowledge to create a landscape that saves water and will thrive in our region.

Local landscape design professionals teach workshops using a do-it-yourself approach. They cover landscape design and maintenance, soil identification and health, turf types and removal tips, plant selection, rainwater catchment, irrigation retrofits, and project installation.

For more information and to register, visit sdcwa.org/your-water/conservation/classes

Fix a Leak Week is a reminder every March to check indoor and outdoor plumbing systems for leaks. Graphic: EPA

Fix-A-Leak Week 2024 Brings WaterSense To Work

March 16, 2024/in WaterSmart Living /by Gayle Falkenthal

Water leaks don’t happen just in the home. This year, the Environmental Protection Agency’s (EPA) annual Fix-A-Leak Week 2024 program focuses on the importance of repairing leaks and saving water in the workplace and commercial buildings such as hospitals, schools, hotels, retail stores, and community centers.

Fix-A-Leak Week was created in 2009 by the Environmental Protection Agency’s (EPA) WaterSense program. It serves as a reminder every March to check indoor and outdoor plumbing systems for leaks.

In 2024, Fix-A-Leak Week takes place March 18 – 24. It is supported by the San Diego County Water Authority and many of its 23 member agencies and by other regional WaterSense partners throughout North America.

Leaks can account for six percent of average water use and be the greatest source of water waste within a facility. Leaks and continuously running water may not always be visible, but they can add up quickly and become a major cost in water and energy bills.

Be alert for leaks at work. Here are some ways to help find and fix leaks in your workplace:

Water leaks in the workplace can add up quickly and become a major cost in water and energy bills. Photo: Pixabay/CC fix-a-leak week 2024

Workplace water leaks can add up quickly and become a significant cost in water and energy bills. Photo: Pixabay/CC

If you see a leak in the restroom, kitchen, or outdoors, report it to your maintenance staff.
During Fix-A-Leak Week, challenge employees and tenants to find leaks and report water waste.
Post signs in restrooms, kitchens, and other high-water-use areas to encourage everyone to look for leaks and report problems. Include information on who to contact.
Listen and look for unexpected indoor and outdoor water use, such as running water, unanticipated discharge to floor drains, or wet spots and puddling water on floors or grounds.
Don’t wait for a high water bill to find the problem. Read water meters during off-peak hours, when water use is lower. If the meter continues to show high use, there may be a leak. Submeters and temporary flow meters can also monitor specific areas or pieces of equipment to detect problems quickly.

Water leaks add up fast, so water use needs to be periodically verified to make sure the fixture is still performing correctly. Get a handle on your facility’s water use to identify and fix leaks before they become a big problem and expense.

The EPA offers a helpful checklist to ensure you identify and find any possible sources of leaks.

Regional water agencies help customers save water, save money

The Vallecitos Water District added a new video for 2024 to its award-winning series, helping customers find and fix leaks to save water and money.

In an effort to help customers save water and money, Sweetwater Authority (Authority) is offering a rebate of up to $100 for customers who find and fix leaks at their homes or businesses. Though available year-round, the Authority is highlighting this special offer in celebration of the national Fix-A-Leak Week.

In addition to its special rebate on leak repairs, the Authority offers customers a $75 rebate to replace or install a new pressure-reducing valve at homes. These valves help to address high pressure that can cause increased wear on fittings, making them more prone to leaks. A rebate of up to $100 is also available for qualifying leak detectors and flow monitors, which can alert customers to potential leaks on a smartphone app. Information on all the Sweetwater Authority’s water-efficiency rebates is at www.sweetwater.org/rebates.

The Otay Water District also offers helpful tips to fix leaks and save water on its website and its social media, including a new video.

Check your water meter before and after a two-hour period when no water is being used. If the meter changes, you may have a leak. Visit otaywater.gov/how-to-read-your-meter to learn how to track your water use.
Place a few drops of food coloring in the toilet tank and wait 10 minutes without flushing. If color appears in the bowl, you have a leak.
Examine faucet gaskets and pipe fittings for any water on the outside of the pipe to check for surface leaks.

Check WaterSmartSD.org for tips and more information about Fix-A-Leak Week.

EPA WaterSense-Vallecitos Water District-Videos

Vallecitos Videos Win National EPA WaterSense Award

October 5, 2023/in Achievements, Features /by Gayle Falkenthal

The U.S. Environmental Protection Agency has honored the Vallecitos Water District with a WaterSense Partner of the Year Award for its video series promoting WaterSense and water efficiency in 2022. Vallecitos was one of nine Partner of the Year Award winners across the U.S. Awards were presented at the American Water Works Association Water Smart Innovations event in Las Vegas on October 5.

The Vallecitos Water District was one of nine Partner of the Year Award winners across the U.S. Awards were presented at the American Water Works Association Water Smart Innovations event in Las Vegas on October 5. Photo: Vallecitos Water District

WaterSense is a voluntary partnership program sponsored by the EPA. It identifies and labels water-efficient products, programs, and homes to help consumers learn ways to save water. More than 2,100 manufacturers, builders, retailers, utilities, government, and nonprofit organizations partner with WaterSense to promote water-efficient products, homes, and programs.

Vallecitos produced twelve videos released monthly in 2022, based on the EPA’s monthly feature topics. Each video focused on educating consumers about creating a WaterSense home. Among the topics covered by the 12 videos in the series are bathroom water consumption, efficient energy use, and one of the favorites, the “Shower With Power” video released in September 2022.

The video series produced by the Vallecitos Water District public affairs team was distributed by the U.S. EPA WaterSense program to help educate the public about water conservation nationwide. The videos can be downloaded for free on the EPA WaterSense partner platform.

Consumers turn to video for water education

The Vallecitos Water District has embraced video as an important communication tool with its customers. Photo: Vallecitos Water District

Vallecitos began using video in 2019 to document the district’s workforce and infrastructure improvements on its social media platforms and has also engaged the public with discussions of critically important water management issues. It has won multiple awards for its work.

“We rely on video as a powerful communication tool at the Vallecitos Water District,” said Chris Robbins, Vallecitos Water District Public Information/Conservation Supervisor. “It’s how people like to consume information today,” “We invest a great deal of effort to make sure each video is an effective resource. This award from the EPA affirms we’re taking the right approach.”

Vallecitos Public Information Representative Alicia Yerman collaborated with Beth Livingston and Veronica Blette of the EPA on the productions including scripting, storyboards, and visual elements. Vallecitos also offers live video of its board meetings and other public discussions on its YouTube channel.

San Dieguito Water District recognized as Excellence Winner

The EPA also recognized 25 Excellence Award winners for their support of WaterSense and water efficiency in 2022, including the San Dieguito Water District and the San Diego County Water Authority. Collectively, the Excellence Award winners contributed to annual savings nationwide of 1.1 trillion gallons of water.

WaterSense and its more than 2,000 utility, manufacturer, retail, builder, and other organizational partners make it possible for consumers and businesses to save water, energy, and money by producing and promoting water-efficient products, homes, and programs. Since 2006, WaterSense partners have helped save 7.5 trillion gallons of water and $171 billion on consumer utility bills.

WaterSense encourages everyday water efficiency

Each video focused on educating consumers about creating a WaterSense home. “Shower With Power” is one of the favorites, released in September 2022. Photo: Vallecitos Water District

WaterSense is a program sponsored by the EPA, designed to encourage water efficiency in the U.S. through the use of a special label on consumer products. The goal of the program is to protect the future of the nation’s water supply by encouraging a nationwide ethic of water efficiency to conserve water resources for future generations and reduce infrastructure costs.

The WaterSense label makes it simple to find water-efficient products, new homes, and programs meeting the EPA’s criteria for efficiency and performance. WaterSense-labeled products and services are certified to use at least 20% less water, save energy, and perform as well as or better than regular models.

(Editor’s note: The Vallecitos Water District and the San Dieguito Water District are two of the San Diego County Water Authority’s 24 member agencies that deliver water across the metropolitan San Diego region.)

Carolina Schultz's transformed landscape demonstrates how homeowners can create a beautiful, California-friendly landscape using less water. Photo: Sweetwater Authority

Landscape Transformation Wins Sweetwater Authority Contest

July 12, 2023/in Features, WaterSmart Living /by Gayle Falkenthal

National City homeowner Catalina Schultz decided to reinvent her yard. Her landscape transformation from grass to a low-water use design is the 2023 winner of the Sweetwater Authority WaterSmart Landscape Makeover Contest.

The front yard before the landscape transformation. Photo: Sweetwater Authority

Schultz’s landscape demonstrates how homeowners can create a beautiful, California-friendly landscape using less water. Schultz was recognized for her accomplishment at the Authority’s June board meeting.

When Schultz purchased her house in 2011, the front yard was covered in turf and required lots of effort and water to maintain. She decided to reinvent her yard, planning out a space full of low-water use plants, steppingstone, and decorative planters.

The space is now full of low-water use plants, steppingstones, and decorative planters. Photo: Sweetwater Authority

The transformed landscape includes flowering plants and shrubs like Sedum, Oleander, and Aeonium. The yard also features a variety of cacti and succulents, including Elephant Bush, Ghost Euphorbia, Jade, Cholla Cactus, and more.

Impressive water-saving results

A rain barrel is part of the newly redesigned landscape. Photo: Sweetwater Authority

Schultz now waters her yard only once a month when needed. A passionate gardener, she prefers to water each plant by hand, using water collected from her rain barrel.

By switching from turf to water-wise plants, Schultz saves an estimated 12,000 gallons of water each year.

“Ms. Schultz’s landscape transformation clearly demonstrates that investing in a water-wise landscape can add beauty to your home while providing big savings on your water bill,” said Board Chair Hector Martinez. “The Authority is here to provide rebates, resources, and support to any customer interested in investing in a low water-use landscape.”

Catalina Schultz now waters her yard only once a month when needed. Photo: Sweetwater Authority

The annual WaterSmart Landscape Contest is an opportunity for Authority customers to showcase their best, water-wise landscapes. All customers who have transformed their yards to be more water efficient are encouraged to enter the contest for the chance to win a $250 gift certificate.

(Editor’s note: The Sweetwater Authority is one of the San Diego County Water Authority’s 24 member agencies that deliver water across the San Diego County region.)

Take time to learn about modern irrigation choices during Smart Irrigation Month in July. Photo: Creative Commons

Smart Irrigation Month Highlights Outdoor Water Saving Tips

June 29, 2023/in Conservation Corner, Features /by Gayle Falkenthal

Water agencies in San Diego County are sharing outdoor water-efficiency tips during “Smart Irrigation Month.”

July was chosen as Smart Irrigation Month in 2005 since its traditionally the month of peak demand for outdoor water use in the county. Landscape irrigation consumes 50% of the typical California home’s monthly water use.

During Smart Irrigation Month, take time to check your irrigation system regularly and correct any leaks, overspray, and runoff. Photo: Tree People

Each year during Smart Irrigation Month, the Irrigation Association highlights the benefits of efficient irrigation and innovations promoting the wise and efficient use of water through this month-long initiative each July.  Irrigation technology innovation updates and efficient irrigation techniques help preserve our water supply.

Smart irrigation

As wireless technology has improved, it has been applied to outdoor systems including irrigation. With a smart irrigation system, homeowners can control water use through smartphone apps and programmable wireless controllers. Water consumption can be monitored to quickly find and correct leaks and maximize water application.

Adopt ‘cycle and soak’ irrigation method to maximize water use

The greatest waste of water in landscape irrigation comes from watering too much, too fast. Instead of watering for 15 consecutive minutes, run sprinklers in five-minute sessions with time in between to allow water to soak into the soil and minimize runoff.

This Vallecitos Water District video illustrates how the “cycle and soak” irrigation method works.

“July is our industry’s opportunity to share its amazing stories about contributing to a sustainable world,” said Irrigation Association CEO Natasha Rankin, MBA, CAE. “By promoting smart irrigation, our industry’s experienced and committed professionals work every day to protect our world’s valuable natural resources while supporting food production and creating landscapes that enhance the quality of life in our communities.”

July is an ideal month to perform a check on current irrigation systems and determine whether any practices can be improved to save water.

The San Diego County Water Authority offers these tips:

Select sprinkler heads and nozzles that apply water uniformly to the target area.
Inspect your sprinkler heads regularly to make sure they are not obstructed or watering onto the pavement or other hardscapes.
Upgrade to a smart controller. Weather and soil moisture-based controllers can automatically adjust your watering schedule based on the conditions at your location.
Use drip or low-pressure, low-volume irrigation which applies water directly to the base or roots of plants.
If water is applied too quickly, it can run off into the street or sidewalk. Smart irrigation regulates water pressure, ensuring water has a chance to soak into the ground.
Less is more when watering turf. Water long enough to soak down to the root zone, then don’t water again until the soil is completely dry. If the grass springs back when you step on it, it has enough water.
A rain shut-off device is an inexpensive gadget to add to your sprinkler system.
Improve efficiency by watering at the coolest time of day. When it’s hot or windy, more than a third of the water can be lost to evaporation.

Are you using all of these smart irrigation tips? Infographic: Irrigation Association

Find more tips and information at WaterSmartSD.org

(Editor’s Note: The Vallecitos Water District is one of the San Diego County Water Authority’s 24 member agencies that deliver water across the San Diego region.)

San Diego Family Using Tech to Save Water

May 4, 2023/in Home Headline, Media Coverage, San Diego County /by Chelsea Campos /10 News San Diegoby Moses Small

A machine called a Hydraloop can save you a ton of money by cutting your water use by almost half. It could play a big role in making our homes more environmentally friendly.

Carlsbad resident Justin Fox bought a Hydraloop this year after using extra water for his two-year-old.

Full Story

How IoT-powered Soil Sensors Helped a California Golf Resort Save Millions of Gallons of Water Per Month

April 18, 2023/in California and the U.S., Home Headline, Media Coverage /by Mike Lee /Fast Companyby Linda Rosencrance

Although much of California no longer suffers from drought conditions thanks to the recent record rainfall, the Golden State isn’t quite yet out of the woods when it comes to a scarcity of water.

And that means sustainable water management must continue to be top of mind for executives in a variety of industries, including turf management, agriculture, and hotel and resorts.

Full Story

Fix-A-Leak Week 2023 Saves Water, Environment

March 20, 2023/in Conservation Corner, News /by Gayle Falkenthal

Fix a Leak Week is an opportunity for all water users to repair leaks and save our most precious resource. The week (March 20-26) is a reminder every March to check indoor and outdoor plumbing systems for costly, wasteful water leaks.

Increasing awareness of opportunities to repair leaks is supported by the San Diego County Water Authority and its 24 member agencies, and by other regional WaterSense partners throughout North America.

“While Fix a Leak Week is a reminder to save water by repairing leaks, San Diegans continue to be WaterSmart by upgrading plumbing devices with high-efficiency toilets and low-flow showerheads, and by using smart irrigation controllers that automatically adjust with the weather,” said Water Resources Specialist Debby Dunn, with the San Diego County. “We encourage residents and businesses to take advantage of the rebates available to save water indoors and outdoors.”

Minor leaks, water waste

Minor water leaks account for more than a trillion gallons of water wasted each year in homes across the United States. For example, repairing a leaky toilet can save up to 500 gallons of water a day. In just a month, that’s enough to fill a backyard swimming pool.

According to the EPA, an average household’s leaks can account for nearly 10,000 gallons of water wasted every year. Homes with easily correctable leaks can waste 90 gallons or more per day. By fixing easily correctable leaks, consumers can save water cut an average of 10% off their monthly water bill.

Upgrade or repair leaking fixtures indoors and outside

Adding water efficient upgrades will help meet long-term regional conservation goals. Photo: San Diego County Water Authority

The Water Authority has partnered with San Diego Gas and Electric to install nearly 4,000 WaterSense-labeled showerheads and 2,213 water-efficient toilets for residents. A $3 million grant from the California Department of Water Resources Urban Community Drought relief grant program will fund the installation of 7,300 additional toilets and smart irrigation controllers. The upgrades will save about 6,000 acre-feet of water. Replacing inefficient or leaking toilets with high-efficiency models reduces water use by 60%.

March Fix a Leak Week 2023

Regional water agencies help customers save water and money

The Vallecitos Water District added a new video for 2023 to its award-winning series helping customers find and fix leaks to save water and money. This year, Vallecitos Water District asks viewers to take the “10 Minute Challenge.”

The Sweetwater Authority is offering tips for consumers and rebates of up to $75 for leak repairs made through June 30. Consumers can schedule a free water audit by calling the Water Efficiency Hotline at 619-409-6779 or email

The Sweetwater Authority also offers customers a $75 rebate to replace or install a new pressure-reducing valve at their home. The valves help to address high pressure that can cause increased wear on fittings, making them more prone to leaks.

A rebate of up to $100 is also available for qualifying leak detectors and flow monitors, which can alert customers to potential leaks through an app on their smartphone. Check out all the water efficiency rebates: www.sweetwater.org/rebates.

Minor water leaks account for more than a trillion gallons of water wasted each year in homes across the United States. Photo: Rajesh Balouria

The Otay Water District offers helpful tips to fix leaks and save water on its website and its social media, including:

Check your water meter before and after a two-hour period when no water is being used. If the meter changes, you may have a leak. Visit otaywater.gov/how-to-read-your-meter to learn how to track your water use.
Place a few drops of food coloring in the toilet tank and wait 10 minutes without flushing. If color appears in the bowl, you have a leak.
Examine faucet gaskets and pipe fittings for any water on the outside of the pipe to check for surface leaks.

Easy fix for some leaks

Leaky showerheads or dripping faucets are often easy to fix, requiring common tools and hardware that can pay for themselves in water savings. How much? According to the EPA Fix-A-Week-Leak website, each average household with unaddressed leaks can account for 10,000 gallons of water loss every year, enough to wash 300 loads of laundry.

Investing just 10 minutes to perform a quick search of your home and fixing them can save an additional 10% on your water bill.

Check WaterSmartSD.org for tips and for more information about Fix a Leak Week.

To educate water users and promote the importance of repairing leaks to conserve and protect the water supply, Fix a Leak Week was created in 2009 by the Environmental Protection Agency WaterSense program.

(Editor’s note: The Vallecitos Water District, Otay Water District and Sweetwater Authority are three of the San Diego County Water Authority’s 24 member agencies that deliver water across the San Diego County region.)

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