Tag Archives: water conservation

Keeping our storm drains free from pollution

By Marco Conci, Eagle Scout, Troop 36

I recently had the opportunity to work with the Town of Danville’s Clean Water Program Coordinator, Chris McCann and 12 Boy Scouts from Troop 36 to replace curb markers above storm drains.

Dumping anything into storm drains is not just wrong, it’s illegal. Storm water is often considered a nuisance because it mobilizes pollutants such as motor oil and trash. Pollutants such as oil, paint, pesticides, fertilizers, and soaps contaminate storm water and cause harm to our ecosystem. This affects ocean water quality and marine life.

Storm drain marking is an established method to increase community awareness about non-point source pollution. The Town of Danville has an established program to replace the storm drain markers and increase community awareness to educate the public not to dump pollution into our streets and waterways.

Unlike the water that flows down the drains inside your home which goes to sewage treatment facilities, the storm drain system is completely separate; water in the storm drain receive no treatment or filtering process. This means that any pollution that gets washed into the storm drains go directly to our creeks here in Danville and ultimately the Bay.

We can all do our part to keep storm water clean. So what can we do to make it better? There are a lot of things:

Keep trash and chemicals off the streets.  That means picking up litter when you see it, even if it’s not your own, and avoiding the use of harsh chemicals.

Make sure your car is in good working order so that the oil and gas doesn’t drip onto the pavement and eventually into the drain.

Pick up after your dog. You don’t want to swim in its waste the next time you go to the beach!

Be a community advocate.  Report full or clogged storm drains to your department of public works.

Here’s some other simple do’s and don’ts:

Don’t wash your car at home because the soapy suds join a polluted mix of grime, metals, petroleum products and chemicals that flow into the street, then into the drain which flow into our creeks and eventually the bay and ocean. Do take your car to a commercial location that has a drain that flows into a treatment facility where the water is cleaned before it is released.

Don’t water garden and lawns with the sprinklers running too long or spraying too far, the extra water can carry pollutants like fertilizers and animal waste into the drain. Do adjust your sprinklers so they work properly and only water areas that need it.

Don’t hose your concrete paths because the water can pick up other trash that flow into the drain.

Do use a broom (which is also a wise choice during our drought).

Here’s some other good storm water management ideas to consider.

In cities with lots of concrete, 75% of the rainwater runs into the sewer instead of being absorbed by the ground as it would in a natural environment. Counter this by using rain barrels to divert water from storm drains therefore, reducing pollutants.  Or use rain chains to direct water to your garden using water wisely and keeping it out of our storm drains—saving you money and helping with the drought.

Our State and regional water board support projects that include low impact development designs that capture water where it falls. For example, in new developments or in re-landscaping using trees and plants near sidewalks and roads work to soak up water into the ground to feed living things, instead of having the water roll of the pavement into the street and drains.

By keeping water on your property and preventing runoff, you’ll be doing your favorite beach a favor too. The less water that gets into our storm drain system, the cleaner our beaches stay.

As part of my project, we distributed flyers to houses throughout my neighborhood to educate the public on storm drain awareness. On the flyer, I asked Danville residents to pledge not to misuse the storm drain system with pollutant, such as pouring toxic materials in their streets that would flow to the storm drain.  You can show your commitment to our community, environment, wildlife, and bay clean and healthy by signing this online pledge: http://www.thepetitionsite.com/444/692/655

If you sign before September 15th, 2016 you will have a chance to win a Starbucks gift card.

 

drains to creek

For more information check out some of these sources:

http://www.swrcb.ca.gov/water_issues/programs/stormwater/

http://www.cccleanwater.org/prevent-pollution/safe-disposal-recycling/

http://www.cleanwaterways.org/residents/

Marco Conci, a gold palm Eagle Scout with Troop 36, is a Junior at Monte Vista High School. He is working toward his Hornaday Silver Award, which he will earn after completing four conservation projects.

Dollars for Turf and Toilets

Tip of the Month – September 2015

By Cynthia Ruzzi, President Sustainable Danville

The California Department of Water Resources has announced new rebates to help replace old, inefficient toilets and lawns with water-saving alternatives.Besides the $100 rebate to replace one toilet per household, the bigger rebate is $2 per square foot for lawn replacement, up to $2,000 per household. www.SaveOurWaterRebates.com.

Now is an opportune time to replace your water-thirsty lawn because if the weather forecasts are right, we should soon receive El Nino soaking rains. My husband and I converted our front and backyard lawns in response to the 2008-09 EBMUD emergency requesting a 20% reduction in water use by residential customers. We stopped watering our lawns¾and plants¾with the idea that anything that couldn’t make it on once a month watering would be replaced.

front yard

There are many classes and free resources about drought tolerant plants including seasonal sales from The Garden at Heather Farm in Walnut Creek and the Horticulture Program at Diablo Valley College. I worked with Chris Finch, a drought tolerant plant expert that helped write the publication, Plants and Landscapes for Summer-Dry climates of the San Francisco Bay Region  to identify plants that appealed to me and would work in our community’s climate. EBMUD also has a resource list of local nurseries, demonstration gardens, classes and events, and books where you can learn about and view native plants.  Additionally, some local nurseries will design a lawn conversion planting plan for a fee and then rebate the fee as credit toward plants purchased. (Click here to investigate East Bay nurseries that offer significant “Tear Out Your Lawn” challenge discounts and free consultations.)

After laying a new path of Kentucky Blue Stone pavers, we tapped off our sprinklers that would later be converted to drip irrigation.  During the month, our neighbors and friends saved newspapers and cardboard to use for sheet mulching. This is an important step

in the conversion process because the sheet mulch kills the lawn and suppresses further weed growth while improving soil nutrients and structure and encouraging favorable microbial activity.  Sheet mulching is a wonderful labor saver because it spares you the hard work of actually tearing out the lawn.  However, if your lawn is full of tree roots you may have to do some additional digging or rototilling to rid the area of roots before you can lay down an effective mulch covering.  (Click here to learn more tips for sheet mulching success.)

 

cardboard

 

Once we had our plant layout, we knew exactly where we needed water, so we converted our sprinklers to drip irrigation. This weekend project was accomplished with a trip to the local hardware store that offers a screw-on octopus replacement to sprinkler heads that make it easy to connect tubing and drippers.

pathway Once the sheet mulching was done, we covered it with 5 inches of compost. I was able to plant over 60 plants in one afternoon and because I used 4-inch sized pots and there was no need to dig into the cardboard/newspaper. While I was doubtful the plants would fill our yard, Chris assured me that they would be full-sized by spring. But she was right. I encourage you to visit lawn conversion page to see more pictures and learn more about the process.

Reprinted by permission: Danville Today News

 

 

 

Save Every Drop

Sustainable Danville Area – Tip of the Month – August 2015

By Cynthia Ruzzi

I’m optimistic! The National Oceanic Atmospheric Administration (NOAA) has reported a 90 percent chance of El Niño lasting through the winter. I don’t want to appear insensitive to the hardship of severe weather, but a moderate to strong El Niño usually means a ‘wetter’ California. In case my ‘rain dance’ delivers, the National Weather Service says it’s best to be prepared, so I’m getting ready to save every drop!

I’m ready to catch that rain right out of the airor at least off my roof. Previously, our small house had five downspouts funneling rainwater from the gutters away from our foundation and into pipes leading to the storm water drain at the end of our street.

No More! Over five years ago, I purchased a 75 gallon rain barrel. The simple installation included:

1. Choosing a downspout close to the area where I would use the collected water

2. Placing the rain barrel where the overflow would be able to soak into the ground in my yard. Working with the grading of your property will avoid drainage problems affecting your foundation or your neighbor

3. Balancing the rain barrel on concrete blocks to give extra clearance for my bucket under the spigot and gravity to move water through a hose

4. Preparing my downspout meant disconnecting the line where it leads to the storm drain and sawing above the top of the rain barrel. Leave room for the elbow to be attached. The elbow is a flexible plastic or metal sleeve that goes over the metal of the remaining downspout directing water into the top of the barrel. A few screws or glue between the elbow and downspout and I was ready to put the barrel in place.

Please don’t drink the water from your rain barrel I use the collected water on flowers, trees, shrubs and before I replaced my thirsty grass that too.

A visit to Bend, Oregon was the inspiration for replacing the other downspouts at our house. Many homes in Bend have large chains hanging from their roofline. Instead of trying to hide ugly, noisy downspouts, these rain chains move water from their gutter to the ground in lovely cascading waterfalls. Some folks let the water fall into basins that trickle over pebbles, minimizing the splash and creating Zen-like sounds. Most home had large, rustic chains, but others used copper cups that let the drops fall from one cup to another, creative an entertaining visual on a rainy day. Back at home, I found more inspiration on Pinterest and Houzz,my go-to Internet sites for all things home décor.

Rain chains or Kusari doi’ have been used for hundreds of years in Japan to transfer rainwater to large barrels for household water usage. The philosophy of feug-shui implies that rain chains can bring a positive energy flow into your home by transporting the water element with a sense of tranquility. If this energy is the calmness I feel listening to the gentle sounds through my window, then I agree that rain chains are a wonderful way to add an outdoor ambiance to your home.

Rain chains are not only pleasing to the eye and ear, but they are also environmental friendly. Retaining water on your property helps to reduce soil erosion and water pollution and may even help reduce uneven house settling. Local clay soils are prone to ‘shrinkage’ due to lack of moisture. Dry spells, like the current drought, can cause soils to contract causing uneven settling of building infrastructure which leads to cracks in foundations and walls. Wonder if this explains the hairline cracks in the newly ‘re-stucco-ed’ walls of our home? Either way, I’m saving every drop for a non-rainy day.

What about you? Join us at http://www.facebook.com/sustainabledanvillearea or http://www.sustainabledanville.com

Reprinted by permission: Danville Today News

Winter Water Saving Tips: The Summer is Over, But Not the Drought

By Loren McDonald

As winter approaches for residents of Diablo Valley, now is not the time to lose sight that California continues to experience one of its worst droughts in recorded history.

Governor Brown declared a state of emergency in January, which included a voluntary request that citizens reduce water usage by 20%. Locally, the East Bay Municipal Utility District (EBMUD) asked customers to reduce usage by 10%, and while they have met the goal, it really isn’t enough.

Hopefully, winter will bring plenty of snow and rain to Northern California, but we can’t count on it and residents must continue to reduce our use of water both inside and outside of our homes.

The average person living in a single-family home within the East Bay Municipal Utility District (EBMUD), used 175 gallons per day in 2013. That’s a lot of water, but there are several ways, many costing nothing or very little, that can reduce your water usage significantly.

Get a Handle on Your Current Water Usage

The first step in saving water is to understand your current usage and where opportunities exist to cut back. Here are a few suggestions to get you started:

  • Read your water bill and compare previous years and billing periods.
  • Are your summer months off the charts? Have you reduced or increased your usage in the past year?
  • Compare winter months’ bills to summer months to get a handle on your irrigation usage.
  • Test for leaks. Place a toothpick on your water meter and then don’t use any water for 30 minutes and look to see if the needle moves. If it does, you have one or more leaks inside or outside your home. If you have separate valves for the yard and house, turn off one so you can isolate if the leaks are inside or outside and then watch again to see if the meter needle still moves.
  • Test your toilets for leaks. A kit with a blue die tablet is available from EBMUD.

Once you have a sense of your water usage and if you have any leaks, create a game plan to reduce your consumption. Tackle bad family habits first, such as taking long showers and overwatering your yard. Depending on your budget, replace inefficient appliances, showerheads and toilets.

In your yard

Thirty percent of residential water usage in the United States is devoted to outdoor uses, with the majority of this used for irrigation, according to the EPA. And half of outdoor water use is typically wasted according to the EBMUD.

To reduce your winter outdoor water usage, consider the following tips:

  • Turn off sprinklers and use your manual mode to turn them on for a day here or there during any lengthy winter dry spells.
  • Replace inefficient sprinklers with drip irrigation.
  • Upgrade a conventional irrigation controller to a smart system – either weather- or soil moisture-based.
  • Fix leaks and any broken pipes. Dig up those buried sprinklers and cap them off if not needed.
  • Replace thirsty lawns with drought-resistant trees and plants.
  • Give rain barrels a try – perhaps for a winter vegetable garden or raised bed near your rain gutters.
  • Cover your garden with mulch and put that compost you’ve been brewing to good use to improve soil condition.

Inside the Home

About half of the water used indoors is from the bathroom, according to the American Water Works Association Research Foundation. Here are a few tips to cut back water use inside your house:

  • Toilets are typically the highest user of water inside the home, from 28% to 40%, according the U.S. Environmental Protection Agency.
  • Replace older toilets that might use 3 to 6 gallons per flush (GPF) with models that use 1.28 to 1.6 GPF. Don’t worry, many of these low GPF toilets flush better than your older, water guzzlers.
  • Replace older showerheads that typically flow at 2.5 gallons per minute (GPM) with a newer low-flow type that emits as low as 1.5 GPM. Many use aerating techniques to make the water flow feel just as powerful as the older, higher GPM models.
  • Capture the cold water flowing to your showerhead in a bucket or jug. Use this “warming-up water” in the winter to water houseplants, outdoor containers and winter gardens.
  • Wash clothes and dishes using full loads. If your appliances are old, consider replacing them with more energy and water-efficient models.
  • Install low-flow water faucet aerators in bathrooms and kitchen sinks.
  • Turn off the tap when hand washing dishes and brushing your teeth.
  • Use this winter to get your water usage under control by changing family habits and replacing inefficient toilets, showerheads and water-sapping lawns. Many of these purchases also qualify for rebates from EBMUD. (www.ebmud.com)

Reducing your water usage is not only becoming a necessity in California, but also saves you money on your water bill. So get started and start saving!

Loren McDonald is a Danville resident, member of the Sustainable Danville Area organization and blogs about green issues at Loren-Green.com

Reprinted by permission: Danville Today News

It’s Time for a Picnic

Sustainable Danville Area Tip of the Month – April 2013

By Cynthia Ruzzi, President Sustainable Danville Area

Just two days past Spring Equinox and Mother Nature has spring fever.  The poppies are flourishing along with so many other colorful blooms and even after what has proven to be our driest winter, our hills are green.  The sun is warm and my concentration is so poor; I had to ask for a deadline extension for submitting this month’s tip of the month.  This month’s column has more than just one Sustainable Tip of the Month, but it’s a picnic – a smorgasbord of ‘Where to Find Sustainable Tips’.

For almost three years, we have shared tips on everything from the benefits of biking, local food, sustainable landscaping to home energy diets, eco-travel, raising chickens and eco-friendly art supplies.  These articles are still available to you online from Danville Today News/Alamo Today News and on the Sustainable Danville Area website

Often, I’m asked to describe what sustainable living is and simply it’s ‘making choices that allow our resources to continue to be available for our children and their children’, ‘living as though there’s no Planet B’ and remembering that ‘Planet Earth is the only one with chocolate’.  With this in mind and in honor of Earth Day, celebrated worldwide on April 22nd by hundreds of millions of people in over 184 countries, here are some of our favorite places for information and tips to care for our corner of this wonderful planet.

Gardening:  Hands down the Contra Costa Master Gardeners have it ‘going on’. These trained volunteers are residents of local communities that provide University of California research-based horticultural information to the citizens of California. Besides engaging local lectures, their website is filled with tips for school gardens, edible gardens and drought and native landscaping.

Composting & Recycling:  Central Contra Costa Solid Waste Authority offers terrific information on where to recycle just about anything.  You’ll also find a calendar for composting workshops, including worm composting too.

PG&E:   Saving energy in your home is not just good for the planet, it’s good for your pocketbook. PG&E has great tools to track your electric and gas usage online and they make it easy to do a self-audit of your home energy to find and prevent energy loss.

Environmental Working Group  This powerhouse site is our ‘go-to’ place for everything from their cosmetic database, the Dirty Dozen list (which recommends the best fruits and vegetables to buy organic to avoid pesticides) and guides on sunscreens, home cleaners and other daily products.

Earth Day EventWant more?  Well then, Picnic on the Green! The Town of Danville, The Danville Library and Sustainable Danville Area present the 3rd Annual Town of Danville Earth Day Event on Saturday, April 20th 12pm – 4pm on the Town Green, in  the Danville Library, at the community center and the Village Theatre Art Gallery.

The Town of Danville Earth Day event is a free, fun and informative way for residents and visitors of all ages to learn about green building, sustainable landscape design, solar power, home energy efficient products, waste reduction, recycling, water conservation, hybrid and electrical vehicles and much more!

Pack your picnic or purchase lunch and snacks al fresco from La Boulange Bakery while enjoying music from local band, Other People’s Money.  Play with our Giant Earth Ball, visit with hybrid/electric car and electric bicycle owners and participate in popular hands-on activities at interactive booths, including:

  •  Get ready to experience nature with Peanuts…Naturally! Fun, creative environmental crafts and activity stations presented by the Charles M. Schulz Museum.
  • Plant a seed to start your summer vegetable garden with The Bounty Garden and Urban Farmers.
  • Explore the Wonderful World of Worms and Composting for Busy People.
  • Make an Earth Day pledge to reduce, re-use or recycle. See how Every Choice Counts and help the Earth Day Tree grow!  Everyone who adds a ‘leaf pledge’ will be entered into an hourly raffle to win a “Get Your Green On” reusable book bag.
  • Afternoon speaker series will help you Green Your Home, Replace your Lawn with Drought Tolerant Plants and Enjoying Local, Organic Foods for a Healthy Planet.
  • Be inspired at Story Time with special tales and eco-friendly ideas to celebrate the Earth all year.
  • Measure your carbon footprint.Discover if solar energy is right for your home?
  • Be dazzled by art from local students at the Earth Day Student Art Show in the Village Theatre Art Gallery. (Students: click here for  details to enter contest before 4/5/13)
  • Try new veggies from Community Supported Agriculture Farms – Full Belly Farms & Doorstep Farmers.

Students from San Ramon Valley High School Environmental Club are hosting free bicycle parking for the event, so please consider two wheels or your feet as parking is limited for the event.  Hope to see you there!

Reprinted with permission from Danville Today News

MOW NO MORE

tip of the month – august 2012

By Cynthia Ruzzi, President

My family has always been grateful for the ‘dog day afternoons’ of August.  Sure to be filled with hot, sunny skies its’ time to leave lawn chores behind and head to the beach.  For years, we made sure to lighten our burden by following prudent grass growing techniques to make our escape easier and less guilt ridden.

Long ago we stopped using synthetic fertilizers because they are a threat to the bay as they wash down storm drains. Of the 30 commonly used lawn pesticides, 24 are toxic to fish and other aquatic organisms vital to our ecosystem and others are toxic to birds, bees and humans, htttp://beyondpesticides.org/lawn/factsheets/30health.pdf .   Additionally, these chemicals are formulated to stimulate a lot of grass growth quickly, demanding more water and even more mowing! Using organic products and grass clippings that work with the soil and feed the lawn slowly over the season makes for less work.  Every spring until after Labor Day, we’d set our lawnmower blade higher to leave our grass at least 3 inches long after each ‘haircut’. The taller grass shaded the surface of the soil preventing crabgrass and other weed seeds from taking root, helped conserve water and thus, encouraged deep root growth to allow our lawn to become more drought-tolerant.

When my youngest son shared EPA statistics learned in his high school AP Environmental Science class about gas powered lawnmowers representing 5% of the US air pollution before 1997, we had our excuse to look for alternatives.  Unregulated for emissions until the late 1990’s, gas powered garden equipment emit high levels of carbon monoxide, volatile organic compounds and nitrogen oxide – in other words pollution in your backyard. In fact, the EPA states that a new gas powered lawn mower produces enough air pollution in one hour as 11 new cars each being driven for one hour. http://www.epa.gov/air/community/details/yardequip_addl_info.html

The solution seemed apparent after a trip to the local hardware store where my husband ‘oohed’ over the latest ‘push’ mowers that definitely are not your father’s lawnmower.  Touting high-grade plastics, lightweight metals, precision blades that rarely need sharpening and promising the cutting of grass cleanly and evenly, we were almost there.   And then, the water emergency of 2009 hit us.  EBMUD penalized any resident that didn’t cut their water usage by twenty percent.  Given that we were already using an on-demand water heater, a high efficiency washer and dryer and a foot peddle that controls the water faucet in the kitchen sink to turn off the water when not needed, it was up to our garden to give up ‘it’s drink’.  This only made sense since more than 30 percent of all urban fresh water is used for watering lawns.  Imagine how much is wasted because of inappropriate timing, dosage or misdirected sprinklers.  I went outside and explained the situation to the grass and plants, “Look guys it’s been lovely, but you either flourish on once a week watering or be composted”.  More than half the garden made it, including my favorite rose bush, now entering its 32th year of precious yellow blooms.  However, I needed replacement for the other half of plants and the ‘California Golden’ lawn.  Luckily that’s when I came across an EBMUD program to convert my garden grass to a native plant landscape.

The EBMUD rebate program (extended to December 31, 2012) provides up to $500 dollars to help transform your lawn into water permeable and drought-resistant landscape.  Converting our front and back lawns through the EBMUD program was very simple.  The first step is to measure the lawn area you want to convert than complete the application form which can be found online at https://www.ebmud.com/for-customers/water-conservation-rebates-and-services/watersmart-residential-lawn-conversion.

The best time to start the physical work of the project is mid-to-late September since new plants will benefit from the approaching winter dominancy and rains.  However, August is the perfect time to start the design process by familiarizing yourself with drought tolerant plants that will thrive in your microclimate.  A wonderful resource is EBMUD publication Plant and Landscapes for Summer-Dry Climates of the San Francisco Bay Region.  EBMUD also has a resource list of bay area nurseries, demonstration gardens, classes and books where you can learn about and view native plants.

As part of the lawn conversion program, an EBMUD representative will meet with you both pre and post-conversion.  The representative shared great resources and explained that using the process of sheet mulching would spare us the hard work of tearing out the lawn.  Sheet mulching is a layered mulching system that suppresses weeds and in the case of a lawn conversion, grass.  This process also made it possible to plant over 60 small plants in the front yard in one afternoon – alone.

If you’re interested in learning more about the Death of My Lawnmower: One Homeowners’ Journey to Replacing Our Lawn, visit https://sustainabledanville.wordpress.com/save-water-and-energy-with-a-lawn-conversion/.   And if you’re not quite envying our mow-free weekends, then consider this watering guide for water smart tips for landscape: http://www.ebmud.com/sites/default/files/pdfs/WateringGuide_0.pdf

Remember to visit us at www.sustainabledanville.com and on Facebook for more tips, information and upcoming events, like:

Kathy Kramer of Bringing Back the Natives has organized a series of fall events including two workshops on how to sheet mulch your lawn and install native gardens.  Dates: September 16 in Livermore and October 21 in Lafayette and Concord.

Read more at the Bringing Back the Natives website.

Reprinted with permission from Danville Today News

RUB-A-Dub-Dub, Less Water In The Tub

TIP OF THE MONTH – March 2012

By Rachel Egan, Sustainable Danville Area 

Have you ever wondered where your water comes from? Of course you know that the water comes through your pipes and into your sink every time you turn on your faucet, but did you know that every time you flush the toilet, brush your teeth, take a shower, water your lawn or run your dishwasher you are using a portion of the world’s minimal potable water?

Potable water is that which is available for human and animal consumption. Although the earth is comprised of over 70% water, 97% of that is salt water, 2% is frozen in ice caps and glaciers, which means that only about 1% is fresh water available for human use. Some even argue that, at the rate at which we use fresh water, we will run out of the resource within the next 20 years.

That really puts your water usage in perspective, huh?

In winters as dry as the one we are having now, it is especially important to conserve water so that the water that is available can be allocated to areas such as agricultural land and other industries that require water in order to thrive.

There are, however, steps you can take in order to reduce the amount of water you use in your daily life. Don’t worry; you don’t have to go as far as collecting rainwater off your roof, instead there are smaller, more manageable steps you can take in order to conserve water and make sure you aren’t overusing this limited resource.  Not to mention, using less water saves you money too!

Here are some tips for water conservation in your home, especially through this dry winter, but also throughout the rest of the year:

  • Water your lawn deeply instead of daily,and do so in the early morning hours before dawn. By watering your lawn early in the morning, you are giving the soil and plant roots adequate time to absorb the water without it being evaporated by the sun first.  For more helpful instructions, check out this helpful guide from EBMUD:  http://www.ebmud.com/sites/default/files/pdfs/WateringGuide_0.pdf
  • Reuse water from cooking to water plants inside and outside of the home (using water from cooking spaghetti, rinsing vegetables or boiling potatoes are wonderful places to start).
  • Wash your car in carwashes such as Sponges or at gas stations rather than in your driveway. Car wash stations have special draining systems that prevent pollutants from soap and car grease from entering into the groundwater and fresh water supply – they also recycle their water and use just the right amount of water needed to rinse your car (instead of letting the hose run while you’re not using it.)
  • Turn off the water when brushing your teeth. If you brush your teeth twice a day for the recommended 2-3 minutes and leave the water running – even using a low flow faucet – you would be wasting up to 3,285 gallons per year.  Imagine a family of four could fill an average backyard pool instead of letting this water ‘go down the drain’.
  • Make sure all of the pipes and taps in your house are tightly sealed so as to prevent leaking and water loss. According to the National Environmental Services Center, one drop of water per second can add up to 2,700 gallons per year. (Hint: put a few drops of food coloring in the toilet tank. If you start getting color in the toilet bowl without flushing, there is a leak.)
  • Only do laundry if you have a full load – when washing laundry, do so in cold water (this reduces the amount of electricity used, as well as prevents colors from bleeding).
  • Take shorter showers. (You may even want to try turning off the water when you are lathering up with shampoo, soap, or conditioner.) On that note, you might also want to take a look at the gallons-per-minute (gpm) ranking on your showerhead and if more than 2.0 gpm, then new models provide wonderful pressure for a wonderful, relaxing experience.
  • Compost organic waste instead of using the garbage disposal – this will reduce your water usage and you can use the compost as fertilizer, all at the same time!
  • Don’t use water to wash porches or decks; instead, use a broom.

The Environmental Protection Agency (EPA) and East Bay Mud (EBMUD) have many more water conservation resources on their websites. To learn more about how you and your family can conserve water, please visit http://www.epa.gov and http://www.ebmud.com, respectively.

Want to know more about this precious resource?  We do…so Sustainable Danville Area and San Ramon Valley High School Environmental Club are bringing you two events in March to help us learn more about global and local water issues.

Join us on Tuesday, March 13th at 7pm at SRVHS’ Performing Arts Center 501 Danville Blvd. for a screening of the award-winning documentary Blue Gold that sheds light on the approaching crisis of dwindling water supplies. Suggested donation $5.

And to compliment movie night, join us on March 21st at 6:15pm at San Ramon Valley High School in Room S3 in the Administrative Building (upstairs).  Our speaker, Leslie Dumas, Hydrologist and Senior Project Manager with RMC Water and Environment will help us gain an understanding of our local water resources and future vulnerabilities.

Reprinted with permission from Danville Today News