SNWA Water Restrictions

Drought Restrictions In support of the SNWA Drought Plan, local city and county governments have been adopting various restrictions to help curb water use during the drought. This information provides a general description of the various restrictions.

Conservation provisions for golf course irrigation

Golf courses will be subject to water budgets, with appropriate surcharges applied to any water used over the budgeted amounts. Surcharges will be assessed on an annual basis and will be in addition to the price paid for water. Courses that exceed their water budget will have significant financial penalties assessed to the excess water use. 
 
Drought Watch Drought Alert Drought Emergency
Water budgets established to impact the top 10 percent of the golf course industry's water use. Budgets will be calculated based upon the current irrigated acreage. Overuse surcharges will apply. Water budgets established to impact the top 20 percent of the golf course industry's water use. Budgets will be calculated based upon the current irrigated acreage. Overuse surcharges will apply. A citizens advisory committee will develop measures for this stage. 
SNWA will establish a recommended water budget in acre-feet per irrigated acre based upon the 2001 collective water use of all courses served by SNWA agencies. 

For the purpose of applying this policy, golf courses will be water budgeted based upon acre-feet of water (including potable, raw, reclaimed and recycled water) for each acre currently being irrigated. The irrigated acreage will include lakes and ponds existing within a golf course and lakes and ponds serving in total or in part, as a golf course irrigation reservoir. Once measured, the irrigated acreage will remain fixed, creating incentive for golf courses to convert unneeded turf to other styles of water-efficient landscaping. If a golf course expands its course by increasing the number of playing holes, a new irrigated acreage will be determined. 

Water used in excess of budgeted amounts will be subject to a surcharge as described in the table below:
 

Percentage of budget 101 to 120 percent 121 to 140 percent Over 140 percent
Surcharge to apply to water use in excess of budget 2.0 times the highest rate paid for water within budget.  4.0 times the highest rate paid for water within budget.  8.0 times the highest rate paid for water within budget.

In the event that a golf course utilizes multiple sources of water provided at different rates, the water budgeting surcharge rate will be calculated proportionately. Each water purveyor will develop and implement its own process for billing and collections of water budget penalties.




Fountains and ornamental water features drought conditions
All fountains and water features using water provided by an SNWA member agency will be subject to drought restrictions. This will include the use of SNWA agency water that has been recycled or reprocessed by the customer. 
 
Drought Watch Drought Alert Drought Emergency
Use prohibited. Exemptions provided as allowed by jurisdictional governmental bodies.  Same provisions as Drought Watch stage.  A citizens advisory committee will develop measures for this stage. 

The following uses are exempt:

  • Fountains and water features supplied by privately-owned water rights
  • Residential fountains and water features of less than 200 square-feet surface area
  • Fountains or water features that are necessary and functional components serving other allowable uses (for example, storage ponds on a golf course or aeration devices)
  • Indoor water features or features with the majority of the total water volume contained indoors or underground. 
  • Commercial fountains or water features vital to a core economic function, including, but not limited to: 
    • Recreational water parks, both public and private
    • Water features integral or vital to an entertainment venue, such that substantial economic harm could be associated with discontinuation of use. 
    Fountains or water features necessary to sustain aquatic animals, provided that such animals are of significant value and have been actively managed within the water feature prior to declaration of drought.
    Water users can petition the appropriate governingjurisdiction to use an ornamental water feature. The petitioner must show that the water feature serves a core economic function. 



    Misting system provisions

    Residential misting systems will not be restricted under Drought Watch; however, commercial use is allowed only under certain conditions.
     
    Drought Watch Drought Alert Drought Emergency
    Beginning Aug. 1, commercial properties may use only between the hours of noon and 10 p.m. 

    Beginning Sept. 1, commercial properties may not use mist systems at all.
     

    All nonessential outdoor uses related to human comfort are prohibited.  A citizens advisory committee will develop measures for this stage. 

    Man-Made lakes

    Provisions apply to all man-made lakes with more than one acre of surface area, where all or part of the water used is water delivered by an SNWA agency. 
     
    Drought Watch Drought Alert Drought Emergency
    Lakes that serve, in whole or part, as a functional reservoir for a golf course will be included in the calculation of a golf course water budget. All other man-made lakes will pay drought surcharges on all fill water.
    Same as the Drought Watch stage.  A citizens advisory committee will develop measures for this stage. 


    Outdoor water-use restrictions
    Surface, building and equipment washing:

    Drought Watch Drought Alert Drought Emergency
    Prohibited unless water is discharged to a sanitary sewer through approved methods or contained on site.  Same restrictions apply as Drought Watch.  A citizens advisory committee will develop measures for this stage of the drought. 
     

    Vehicle washing: 
    Drought Watch Drought Alert Drought Emergency
    Positive shut-off nozzle required for residential use and limited to once per week.

    Commercial vehicle washing prohibited except where water is captured to a sanitary sewer through approved methods.

    Mobile car washing is allowed as long as company uses high-pressure, low-volume equipment and uses less than 10 gallons of water per vehicle.
     

    All vehicle washing prohibited except where water is captured to a sanitary sewer through approved methods. Also allowed is commercial high-pressure processes using less than 10 gallons of water per vehicle.  A citizens advisory committee will develop measures for this stage. 


    Landscape development codes

    In the case of permits issued prior to the adoption of these restrictions, the development rules at the time of permitting will apply. 
     
    Drought Watch Drought Alert Drought Emergency
    Turf prohibited in new commercial and nonresidential properties except under permit. Under no circumstances may the permit allow for more than 50 percent of the turf allowed under nondrought conditions.
    Each jurisdiction will notify the public of the potential impacts under Drought Alert condition.
    • No new turf in residential front yards

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    • New turf installation allowed in residential back yards up to a maximum of 50 percent of the landscapeable area

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    • Multifamily residences allowed new turf up to 50 percent of the turf limitations under nondrought conditions.

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    • Installation of warm-season grass is permitted during the summer months. The planting of cool-season grasses is prohibited May through August. During September through April, a 30-day exemption on watering day restrictions will be made for new turf installation.
    A citizens advisory committee will develop measures for this stage. 


    Water Waste
    Wasting water isn't coolThe Water Authority focuses on education, not citation.When someone reports water waste to the Water Authority, we forward the complaint to the member agency that serves as the water purveyor in that area for investigation.

    A representative from the water delivery purveyor contacts the property owner to inform them of the water waste problem. The customer is given time to correct the problem. If the water waste continues, the water purveyor may issue a citation that requires a mandatory court appearance, or the purveyor may charge a water waste fee on the customer's water bill.



    Information Source:  Southern Nevada Water Authority
     

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