NHCRWA Terminates Stage 2 of its Drought Contingency Plan, Stage 1 Remains in Effect

The North Harris County Regional Water Authority is immediately terminating Stage 2 of its’ Drought Contingency Plan (DCP), due to reduced demand. Please keep in mind that Stage 1 of the DCP remains in effect. Stage 1 of the DCP is voluntary.

  • Check for and repair all leaks, dripping faucets, and running toilets.
  • Utilize water conservation measures such as displacement bags, low-flow shower heads and leak detection tablets.
  • Limit irrigation to no more than two days per week, between 7:00 p.m. and 5:00 a.m. following the schedules below:
    • Sundays and Thursdays for single family residential customers with even-numbered street addresses.
    • Saturdays and Wednesdays for single family residential customers with odd-numbered street addresses.
    • Tuesdays and Fridays for all other customers.
    • No watering on Mondays.

Compliance to the above recommendations is voluntary.

Windfern Forest UD – Water Conservation

Water Conservation does not require you to dramatically change your lifestyle overnight, but it does require each of us to become more aware of how and why we are using our water. Even as we come to a close of summer and children return to school, high temperatures will continue through September and into October. Below are some simple suggestions from Windfern Forest Utility District (Windfern Forest UD) to assist you in helping conserve water for our community.

Household Tips:

Check and Inspect:

Thoroughly check and inspect all your pipes, hoses, faucets and even appliances for any type of leaks. The smallest leak can easily result in 1000s of gallons of wasted water.

Lifestyle Habits:

One of the biggest habits to adopt is turning off the water while doing daily hygiene tasks such as brushing teeth, washing hands, shaving, etc. By turning off the water during just one of those habits, the average home can conserve 2,000 plus gallons of water each year.

Dishwasher Efficiency:

Most conventional dishwashers use between 7 to 14 gallons of water per load. A water-efficient dishwasher uses only 4.5 to 7 gallons of water per load. A second way to conserve water is to only run your dishwasher with a full load of dirty dishes. Whether you run one dish or a full dishwasher the same amount of water is being used each time you run it.

Another water-efficient appliance you can investigate is your clothes washing machine. On average your normal washing machine will use upwards of 10,000 gallons of water each year. A high-efficiency washer machine uses between 30% to 50% less water per load. That equals nearly 5,000 gallons of water each year.

Watering Your Lawn

The best way to maintain a healthy lawn is to water it deeply and infrequently. A thorough watering once or twice a week is better than frequent, light sprinkling.

Plan to water your lawn at least once a week (but no more than three times) for about an hour to give your lawn an inch of moisture. Measure water with a rain gauge or place a tuna can under your sprinkler system to catch water. The can is about an inch high, so once it’s full, you’re done watering. You can measure the depth of the water by how easy it is to push a dowel or screwdriver into the earth to the proper depth: too hard – water deeper; too easy – you may be overwatering your lawn.

Make sure the irrigation system is doing its job. Uniform watering can help avoid brown spots and keep the turf healthy from root to tip. Check the irrigation system weekly to make sure each section of the turf is being supplied with the appropriate amount of water.

To ensure your lawn gets the most possible water, follow these tips for how often to water your lawn in the summer:

  • Be respectful of water restrictions if present in your community.
  • The best time to water your lawn in the summer is in the early morning hours, ideally before sunrise, or late in the evening after sundown. This way, the water has a chance to soak in before the sun dries it out.
  • Carefully place your sprinkler or hose to avoid watering the street and sidewalks. This is just a waste of water.
  • Monitor the watering to make sure that certain areas aren’t becoming too saturated.
  • Don’t forget to account for rain when watering your lawn. If you have had an especially rainy week, you won’t have to water your lawn as much – or at all, if the ground is still moist. Rainwater is always better than processed water for your lawn!
  • If you have an irrigation system adjust your timers as the weather changes and inspect for damaged or leaking heads.

Outdoor Tips:

Yard Maintenance:

Early in the morning and late in the evening are the two best times to water your yard. When watering in the middle times of the day, we increase the rate of evaporation due to the hotter temperatures. Two more ways to conserve water this spring is to eliminate as many weeds as possible and add mulch to all our flower beds. These two things will work together to conserve water for your home. Weeds are known to steal water away from your other plants, so by simply removing weeds, you will not have to water your plants and flowers as often.

Pool Maintenance:

There are a few simple ways that residents can conserve water when it comes to the pool. First, examine your autofill hardware and setting on a monthly basis. Be sure to check for leaks that would cause your pool to fill unnecessarily. Secondly, clean all pool filters as regularly as possible to prevent unnecessary backwashing. Backwashing can use up to 1000 gallons of water each time it occurs. Lastly, if possible, cover your pool/hot tub when not in use to prevent evaporation.

Just remember, water conservation is a lifestyle choice that we all can make. By simply adding one of these small steps to our daily routines we can save gallons of water each year. If you have any questions, please feel free to reach out to the district through our website’s “Contact” page.

Think this article on Water Conservation would be of interest to your community? Share this post to social media to spread the news to your neighbors on Facebook and Twitter, or copy the link to share to Nextdoor!


Environmental Information

As storm water flows over driveways and lawns and sidewalks, it picks up debris, chemicals, dirt, and other pollutants. Storm water can flow into a storm sewer system or directly to a lake, stream, river, wetland, or coastal water. Anything that enters a storm sewer is discharged untreated into the water bodies we use for swimming, fishing, and providing drinking water. Polluted runoff is the nation’s greatest threat to clean water.

By practicing healthy household habits, homeowners can keep common pollutants like pesticides, pet waste, grass clippings, and automotive fluids off the ground and out of storm water. Adopt these healthy household habits and help protect lakes, streams, rivers, wetlands, and coastal waters. Remember to share the habits with your neighbors!

Healthy Household Habits for Clean Water

Vehicle and Garage

Use a commercial car wash or wash your car on a lawn or other unpaved surface to minimize the about of dirty, soapy water flowing into the storm drain and eventually into your local water body.

Check your car, boat, motorcycle, and other machinery and equipment for leaks and spills. Make repairs as soon as possible. Clean up spilled fluids with an absorbent material like kitty litter or sand and don’t rinse the spills into a nearby storm drain. Remember to properly dispose of the absorbent material.

Recycle used oil and other automotive fluids at participating service stations. Don’t dump these chemicals down the storm drain or dispose of them in your trash.

Lawn and Garden

Use pesticides and fertilizers sparingly. When use is necessary, use these chemicals in the recommended amounts. Avoid application if the forecast calls for rain; otherwise, chemicals will be washed into your local stream.

Select native plants and grasses that are drought and pest resistant. Native plants require less water, fertilizer, and pesticides.

Sweep up yard debris, rather than hosing down areas. Compost or recycle yard waste when possible.

Don’t over water your lawn. Water during the cool times of the day, and don’t let water run off into the storm drain.

Cover piles of dirt and mulch being used in landscaping projects to prevent these pollutants from blowing or washing off your yard into local water bodies. Vegetate bare spots in your yard to prevent soil erosion.

Home Repair and Improvement

Before beginning an outdoor project, locate the nearest storm drains and protect them from debris and other materials.

Sweep up and properly dispose of construction debris such as concrete and mortars.

Use hazardous substances like paints, solvents, and cleaners in the smallest amounts possible, and follow the directions on the label. Clean up spills immediately, and dispose of the waste safely. Store substances properly to avoid leaks and spills.

Purchase and use nontoxic, biodegradable, recycled, and recyclable products whenever possible.

Clean paint brushes in a sink, not outdoors. Filter and reuse paint thinner when using oil based paints. Properly dispose of excess paints through a household hazardous waste collection program, or donate unused paint to local organizations.

Reduce the amount of paved area and increase the amount of vegetated area in your yard. Use native plants in your landscaping to reduce the need for watering during dry periods. Consider directing downspouts away from paved surface onto lawns and other measures to increase infiltration and reduce polluted runoff.

Pet Care

When walking your pet, remember to pick up the waste and dispose of it properly. Flushing pet waste is the best disposal method. Leaving pet waste on the ground increases public health risks by allowing harmful bacteria and nutrients to wash into the storm drain and eventually into local water bodies.

Swimming Pool and Spa

Drain your swimming pool only when a test kit does not detect chlorine levels.

Whenever possible, drain your pool or spa into the sanitary sewer system.

Properly store pool and spa chemicals to prevent leaks and spills, preferably in a covered area to avoid exposure to storm water.

Septic System Use and Maintenance

Have your septic system inspected by a professional at least every 3 years, and have the septic tank pumped as necessary (usually every 3 to 5 years).

Care for the septic system drain by not driving or parking vehicles on it. Plant only grass over and near the drain to avoid damage from roots.

Flush responsibly. Flushing household chemicals like paint, pesticides, oil, and antifreeze can destroy the biological treatment taking place in the system. Other items, such as diapers, paper towels, and cat litter, can clog the septic system and potentially damage components.

Waste Not….Want Not!

We have always taken our water resources for granted, but now that we are making the transition to surface water in compliance with the Harris-Galveston Subsidence District’s mandates to reduce our dependence on groundwater, people are becoming more interested in using water more efficiently to control costs, too.

When and how we use water in the yard and garden can make a tremendous difference in how much is used. For example, if your water your yard only when it needs it, you could save between 750 and 1,500 gallons of water a month.

Here are some simple tips to help you put a realistic, cost-effective water efficiency plan into effect outside your home.

  • Use native plant and shrubs whenever possible in landscaping your yard. They tend to be more drought tolerant, require watering less frequently, and are often low maintenance, too.

  • Different varieties of grasses, plants and soils use different amounts of water. When original landscape planning is an option, “zone” plants according to their water requirements. Experts suggest that grass be watered separately from flower beds and landscaped areas.

  • In Houston, St. Augustine grass has a high “thirst” requirement. When possible, consider converting some of the grassy areas in your yard to native plant zones.

  • As a general rule, proper watering for most Taxas lawns means applying 1 to 1.5 inches of water per week during the growing season. To figure out how long you’ll need to run your sprinkler, place at least three 1 inch deep cans (e.g., empty cat food or tuna cans) throughout the area the sprinkler covers. Water the length of time you think is correct. Each can should have the same amount of water. If there’s less than an inch of water in the cans, you need to water longer. If the cans have an uneven amount of water, the distribution of the sprinkler needs adjustment. The goal is to apply enough water to wet the soil to the depth of 4-6 inches.

  • Avoid cutting the grass too short. Longer blades of grass will reduce evaporation and root stress since shaded soil will not dry out as quickly. Also, be sure to control any insects that attack your lawn–quickly and completely.

  • Apply fertilizer sparingly to develop the root system and to help keep the lawn healthy. Too much fertilizer, however, will lead to excessive growth…which will then require more watering. Many experts recommend leaving the grass clippings on the lawn, which will minimize the need for additional fertilizer.

  • Stormwater runoff can carry fertilizer directly to streams and rivers, where it can seriously harm water quality. Take care to keep any fertilizer you use on the grass and not on concrete driveways or streets.

  • Water lawns in the early morning hours when evaporation loss will be leww. Early morning waterings are betted that dusk since it helps prevent the growth of fungus.

  • Use a sprinkler that emits large drops of water that remain close to the ground instead of one that sprays a fine mist into the air. Don’t water on windy days; this can waste up to 300 gallons in just one watering! Set the sprinkler so that the lawn is watered…not sidewalks and driveways.

  • If you have a sprinkler system, add a rain sensor. There’s no point in wasting water if Mother Nature has watered the lawn for you.

  • Raising the lawn mower blades just one notch higher can save between 500 and 1,500 gallons a month.

  • For any small areas of grass, consider using a hose to water by hand to keep waste to a minimum.

  • Use plenty of mulch in the planting areas. Not only does this provide a nice, “manicured” look, but the mulch helps keep the ground from overheating, holds moisture that would otherwise evaporate, and helps to discourage weed growth. A good mulch layer can save up to 1,500 gallons of water a month.

  • Use the kind of watering equipment to suit your “target”. Use sprinklers for the lawn areas, and soaker hoses or drip irrigation systems for trees, shrubs, and flower beds.

  • Use drip or trickle irrigation–the slow, frequent application of small amounts of water to the soil area directly surrounding the plant roots–to take care of gardens and landscaped areas. Drip irrigation can save up to 60 percent of water delivered by other systems.

Texas Lawn Watering Guide

Did You Know That?

Landscape irrigation can account for more than 30 percent of all the water used during the summer in Texas. Unfortunately, about half of this water is wasted due to over watering.

Soil type, slope of the landscape, water requirements of the turfgrass type, and efficiency of sprinklers all affect how often you need to water.

Turfgrass generally requires more frequent watering than WaterWise plants. That is why it is important to use turfgrass sparingly an in functional areas that can be efficiently watered.

Soil Type

Lawns grown in sandy soil require more frequent watering than lawns in loam or clay soils. Water can be applied less often to clay and loam soils, but it should be applied more slowly to prevent runoff. Soils can be improved by topdressing the lawn with about one-half inch of compost per year. If you are establishing a new lawn, consider blending topsoil with about 25 percent compost. Soil testing offered through the Texas Agricultural Extension Service would enable you to determine the best product for your lawn.


To avoid runoff on sloping areas, place sprinklers near the top of the slope. Apply water slowly for 5 to 15 minutes, off 15 minutes, then on 5 to 15 minutes, etc. until you have applied the correct amount of water. Groundcovers work well in areas that are sloping, narrow, small, odd-shaped, or close to pavement. These areas are hard to water without runoff and overspray.

Trees, Shrubs, & Groundcover

Established plantings do well in the summer when watered about once a week, especially if mulch is placed around plants. Apply emough water to wet the soil to a depth of at least 12 inches. Low output sprinkler heads, bubblers, or drip irrigation systems will decrease runoff and are efficient ways to apply water. New plantings require more frequent watering the first year. Grass and weed removal from beneath trees and shrubs allow their roots to be more evenly distributed, increase in number, and utilize a larger volume of soil. Consider Texas-Grown, WaterWise varieties when purchasing new or replacement plants.


This is a layer of material covering the soil surface around plants. Mulch reduces evaporation of water from the soil, keeps the soil cooler, and limits weed growth. Use mulches wherever possible. Three to four inches of mulch should be maintained around plants and trees. Some examples of mulches are pine bark, pine straw, compost, wood chips, or straw.


Turfgrass takes on a dull, dark appearance and leaves begin to roll when they need water. The best time to water is early morning or late evening when winds are calmer and temperatures are lower resulting in less water loss to evaporation. Water lines tend to have better pressure during these times.

How Much?

Apply enough water to wet the soil to a depth of four to six inches, reaching the plant’s root system. Use a soil probe or screwdriver to determine the depth the water actually reaches. Soil type, amount of rainfall, and season of the year all affect the amount of water you will need to apply. Healthy, properly irrigated turf rarely requires more than one inch of water per week during the summer months. Unless there is an extended dry spell, there is rarely a need to irrigate during the winter.

Application Strategy

Use a sprinkler that emits large drops of water that remain close to the ground, not one that sprays a fine mist into the air. Water deeply and frequently to encourage deep, well established root systems. Water trees, shrubs, and other landscape plants separately from turf.

Determine Application Amount
  • Determine how much water your sprinkler applies:

    • Set three to five empty cans at different distances from the sprinkler with the last can near the edge of the sprinkler coverage.

    • Run the sprinkler for 30 minutes.

    • Measure the amount of water collected in each can in inches.

    • Add together the measurements from each can and divide the total by the number of cans to obtain an average.

    • Multiply the average by 2 to determine how many inches of water are applied in 1 hour.

  • Locate your area on the map to find out how many inches of water to apply every fifth day to bermudagrass during June, July, and August. Buffalograss needs about 25% less water than what is shown, and St. Augustine needs about 15% more.

  • Subtract any rainfall from the amounts given on the map to determine how much water to apply.

  • This test will also locate uneven distribution of the sprinkler system and define wet and dry spots.

For more information, contact your County Agricultural Extension Agent, local WaterWise landscape professional, or Texas WaterWise Council (www.waterwisetexas.org)