Environment

Is California water use increasing?

Produced by Aaron Mendelson & Chris Keller | Updated Sept. 7, 2016

August monthly water use by the Moulton Niguel Water District

Water consumption in the Moulton Niguel Water District decreased 7.00 percent in August 2017 compared to August 2016. Overall, consumption in August has decreased 16.02 percent over the past five years.
  • August 2013 609 million gallons
  • August 2014 486 million gallons
  • August 2015 550 million gallons
  • August 2016 511 million gallons
  • August 2017 486 million gallons

Displayed in millions of gallons

Average daily water consumption by each residential customer

About 76.0% of water consumption in the Moulton Niguel Water District is residential. The average daily gallons used by each residential customer increased 2.53 percent in August 2017 compared to August 2016, according to the State Water Resources Control Board.
72.90
average daily gallons
used by each residential
customer for August 2017
71.10
average daily gallons
used by each residential
customer for August 2017

Year-over-year water consumption

January
  • 2013 583 million gallons
  • 2015 540 million gallons
  • 2016 470 million gallons
February
  • 2013 589 million gallons
  • 2015 554 million gallons
  • 2016 504 million gallons
March
  • 2013 659 million gallons
  • 2015 680 million gallons
  • 2016 540 million gallons
April
  • 2013 795 million gallons
  • 2015 736 million gallons
  • 2016 620 million gallons
May
  • 2013 890 million gallons
  • 2015 642 million gallons
  • 2016 694 million gallons
June
  • 2013 921 million gallons
  • 2015 717 million gallons
  • 2016 741 million gallons
July
  • 2013 983 million gallons
  • 2015 723 million gallons
  • 2016 830 million gallons
August
  • 2013 978 million gallons
  • 2015 766 million gallons
  • 2016 837 million gallons
September
  • 2013 952 million gallons
  • 2015 703 million gallons
  • 2016 772 million gallons
October
  • 2013 827 million gallons
  • 2015 684 million gallons
  • 2016 696 million gallons
November
  • 2013 694 million gallons
  • 2015 637 million gallons
  • 2016 623 million gallons
August
  • 2013 609 million gallons
  • 2015 550 million gallons
  • 2016 511 million gallons

Displayed in millions of gallons
2014 water use data is incomplete and therefore not displayed

Progress toward mandatory water reduction*

Moulton Niguel Water District water use decreased by 19.77 percent between June 2015 and February 2016 — the nine months of the initial statewide conservation mandate — but the agency failed to meet a 20 percent reduction.
132.724
billion gallons consumed
over the same months in 2013.
106.479
billion gallons consumed
between June 2015 and February 2016.

*: Approved by the State Water Resources Control Board in 2015, the reduction target was meant to achieve a 25 percent reduction in water use statewide. It is tied to an average July through Sept. 2014 daily per capita residential water use rate that placed water agencies into nine tiers.

Enforcement statistics

Selected enforcement statistics reported by the Moulton Niguel Water District to the State Water Resources Control Board.
Month Watering Days Complaints Follow-up Actions Warnings Issued Penalties Assessed
MonthAugust 2017 Watering Days7 Complaints Received2 Follow-up Actions2 Warnings Issued2 Penalties Assessed
MonthJuly 2017 Watering Days7 Complaints Received5 Follow-up Actions5 Warnings Issued5 Penalties Assessed
MonthOctober 2017 Watering Days7 Complaints Received10 Follow-up Actions10 Warnings Issued10 Penalties Assessed
MonthSeptember 2017 Watering Days7 Complaints Received7 Follow-up Actions7 Warnings Issued7 Penalties Assessed
MonthAugust 2017 Watering Days7 Complaints Received1 Follow-up Actions1 Warnings Issued1 Penalties Assessed
MonthJuly 2017 Watering Days7 Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthJune 2017 Watering Days7 Complaints Received2 Follow-up Actions2 Warnings Issued2 Penalties Assessed
MonthMay 2017 Watering Days7 Complaints Received3 Follow-up Actions3 Warnings Issued3 Penalties Assessed
MonthApril 2017 Watering Days7 Complaints Received4 Follow-up Actions4 Warnings Issued4 Penalties Assessed
MonthMarch 2017 Watering Days7 Complaints Received1 Follow-up Actions1 Warnings Issued1 Penalties Assessed
MonthFebruary 2017 Watering Days7 Complaints Received1 Follow-up Actions1 Warnings Issued1 Penalties Assessed
MonthJanuary 2017 Watering Days7 Complaints Received3 Follow-up Actions3 Warnings Issued3 Penalties Assessed
MonthAugust 2016 Watering Days7 Complaints Received2 Follow-up Actions2 Warnings Issued2 Penalties Assessed
MonthNovember 2016 Watering Days7 Complaints Received5 Follow-up Actions5 Warnings Issued5 Penalties Assessed
MonthOctober 2016 Watering Days7 Complaints Received10 Follow-up Actions10 Warnings Issued10 Penalties Assessed
MonthSeptember 2016 Watering Days7 Complaints Received7 Follow-up Actions7 Warnings Issued7 Penalties Assessed
MonthAugust 2016 Watering Days7 Complaints Received7 Follow-up Actions7 Warnings Issued7 Penalties Assessed
MonthJuly 2016 Watering Days7 Complaints Received19 Follow-up Actions19 Warnings Issued19 Penalties Assessed
MonthJune 2016 Watering Days7 Complaints Received6 Follow-up Actions6 Warnings Issued6 Penalties Assessed
MonthMay 2016 Watering Days7 Complaints Received16 Follow-up Actions16 Warnings Issued16 Penalties Assessed
MonthApril 2016 Watering Days7 Complaints Received16 Follow-up Actions16 Warnings Issued16 Penalties Assessed
MonthMarch 2016 Watering Days7 Complaints Received5 Follow-up Actions5 Warnings Issued5 Penalties Assessed
MonthFebruary 2016 Watering Days7 Complaints Received9 Follow-up Actions9 Warnings Issued9 Penalties Assessed
MonthJanuary 2016 Watering Days7 Complaints Received11 Follow-up Actions11 Warnings Issued11 Penalties Assessed
MonthAugust 2015 Watering Days7 Complaints Received14 Follow-up Actions14 Warnings Issued14 Penalties Assessed
MonthNovember 2015 Watering Days7 Complaints Received24 Follow-up Actions24 Warnings Issued24 Penalties Assessed
MonthOctober 2015 Watering Days7 Complaints Received35 Follow-up Actions35 Warnings Issued35 Penalties Assessed
MonthSeptember 2015 Watering Days7 Complaints Received34 Follow-up Actions34 Warnings Issued34 Penalties Assessed
MonthAugust 2015 Watering Days7 Complaints Received54 Follow-up Actions54 Warnings Issued54 Penalties Assessed
MonthJuly 2015 Watering Days7 Complaints Received41 Follow-up Actions41 Warnings Issued41 Penalties Assessed
MonthJune 2015 Watering Days7 Complaints Received24 Follow-up Actions24 Warnings Issued24 Penalties Assessed
MonthMay 2015 Watering Days7 Complaints Received16 Follow-up Actions16 Warnings Issued16 Penalties Assessed
MonthApril 2015 Watering Days7 Complaints Received19 Follow-up Actions19 Warnings Issued19 Penalties Assessed
MonthMarch 2015 Watering Days7 Complaints Received20 Follow-up Actions20 Warnings Issued20 Penalties Assessed
MonthFebruary 2015 Watering Days Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthJanuary 2015 Watering Days Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthAugust 2014 Watering Days Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthNovember 2014 Watering Days Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthOctober 2014 Watering Days Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthSeptember 2014 Watering Days Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthAugust 2014 Watering Days Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthJuly 2014 Watering Days Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthJune 2014 Watering Days Complaints Received Follow-up Actions Warnings Issued Penalties Assessed

Here are some ways you can help conserve water

Capture tap water

Repair broken sprinklers

Turn the water off while brushing your teeth

Plant California Friendly plants

About the data: This data is for urban water suppliers and is based on the the most recent reports submitted to the State Water Resources Control Board. Since the gallons of water used per person per day measurement does not take into account rainfall, temperature, humidity and population density, the State Water Resources Control Board discourages comparisons between water suppliers.

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