Water Use Restrictions

Current Water Restrictions
  • Application of potable water to outdoor landscapes during and within 48 hour after measureable rainfall is prohibited

  • Allowing runoff when irrigating with potable water is prohibited

  • Washing of sidewalks, walkways, driveways, and other hard-surfaced areas is prohibited

  • Washing a motor vehicle without a hose fitted with an automatic shut-off is prohibited

  • Use of potable water in a fountain or other decorative water feature except where the water is part of a recirculating system is prohibited

Water Over Use

Changes to State Mandated Water Conservation Measures in Force

On May 18, 2016 the State Water Resources Control Board adopted a new emergency water conservation regulation that replaces last year's regulation. Instead of mandating a statewide water conservation target, the new regulation requires all urban water suppliers to conduct a local "stress test" calculation to determine what conservation level is needed for the supplier's area. 

The new standards require water suppliers to ensure a three-year supply assuming three more dry years like the ones the state experienced from 2013 to 2015. Water suppliers that would face shortages under these conditions will be required to meet a conservation standard equal to the amount of the shortage. 

In addition, the emergency regulation extended the current restrictions of water use:

  • Using potable water to wash sidewalks and driveways;
  • Allowing runoff when irrigating with potable water;
  • Irrigating during or within 48 hours of measurable rainfall; and
  • Using hoses with no shutoff nozzles to wash vehicles. 
This regulation will be in effect until January 2017, at which point the State Board will reevaluate water and conservation conditions. 

What does this mean for the City?


The City's short- and long-term water supply is in very good condition. Even with three more years of dry conditions, like those from 2013-2015, there would be adequate water supply to provide to customers. Because of this, the City will not have a mandatory water conservation target imposed by the state. 

Just because our water supply is reliable, doesn't mean that we should let go of the conservation we've achieved over the last two years or stop focusing on the importance of using water wisely. 

Water is a limited resource with demands from humans, animals, vegetation, bodies of water, and others. It is a critical part of our local and global ecosystems, and is imperative that we preserve it's long-term viability. 

The City will continue to offer water conservation rebates and programs to help customers reduce water consumption. Check out our water rebates page for more information.

How are we doing?

Reporting Month
(million gallons)
Residential Usage (GPCD*) Percent Reduction, vs 2013
 July 64.2 123 21%
June 57.5 114 21%
 May 47.1  90 36%
 April 35.2 70 32%
March 28.7 55 31%
February 27.9 55 19%
January 29.0 54 15%
*GPCD - gallons per capita day - gallons per person per day


Reporting Month
(million gallons)
Residential Usage (GPCD) Percent Reduction, vs 2013
31.0 60 21%
35.7 71 24%
50.8 98 23%
51.5 103 31%
57.8 112 26%
58.5 113 28%
50.6 101 30%
 May 48.4 94 34%
 April 41.8 84 20%
March 39.5 76 4%
February 28.0 60 16%
January 29.3 57 11%


Reporting Month
(million gallons)
Residential Usage (GPCD) Percent Reduction, vs 2013
 29.5 58  25%
 34.4 69  26%
 51.0 99  23%
 55.6 112  25%
 66.7 109  14%
 72.5 142  11%
 67.6 136  7%
 May  60.1 117 18%
 April 37.9 77 27%
March 34.1 67 17%
February 27.4 59 17%
January 39.1 76 -18%**
** -18% shown for January 2014 represents an increase in water consumption as compared to 2013.

Information from the State Water Resources Control Board

state water graphic
Press Releases
  May 19, 2015
  March 18, 2015

Mailed Notices
  Mandatory Water Conservation Measures Flyer - Mailed June 9, 2015
  Water Restrictions and Enforcement Letter - Mailed June 5, 2015