Environment

Is California water use increasing?

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

August monthly water use by the Triunfo Sanitation District Oak Park Water Service

Water consumption in the Triunfo Sanitation District Oak Park Water Service decreased 9.87 percent in August 2017 compared to August 2016. Overall, consumption in August has decreased 39.12 percent over the past five years.
  • August 2013 66 million gallons
  • August 2014 40 million gallons
  • August 2015 45 million gallons
  • August 2016 40 million gallons
  • August 2017 40 million gallons

Displayed in millions of gallons

Average daily water consumption by each residential customer

About 89.0% of water consumption in the Triunfo Sanitation District Oak Park Water Service is residential. The average daily gallons used by each residential customer decreased 9.93 percent in August 2017 compared to August 2016, according to the State Water Resources Control Board.
95.20
average daily gallons
used by each residential
customer for August 2017
105.70
average daily gallons
used by each residential
customer for August 2017

Year-over-year water consumption

January
  • 2013 56 million gallons
  • 2015 52 million gallons
  • 2016 33 million gallons
February
  • 2013 50 million gallons
  • 2015 46 million gallons
  • 2016 40 million gallons
March
  • 2013 66 million gallons
  • 2015 57 million gallons
  • 2016 41 million gallons
April
  • 2013 67 million gallons
  • 2015 61 million gallons
  • 2016 45 million gallons
May
  • 2013 80 million gallons
  • 2015 55 million gallons
  • 2016 51 million gallons
June
  • 2013 88 million gallons
  • 2015 58 million gallons
  • 2016 57 million gallons
July
  • 2013 89 million gallons
  • 2015 57 million gallons
  • 2016 67 million gallons
August
  • 2013 95 million gallons
  • 2015 58 million gallons
  • 2016 75 million gallons
September
  • 2013 91 million gallons
  • 2015 51 million gallons
  • 2016 63 million gallons
October
  • 2013 86 million gallons
  • 2015 55 million gallons
  • 2016 57 million gallons
November
  • 2013 67 million gallons
  • 2015 51 million gallons
  • 2016 48 million gallons
August
  • 2013 66 million gallons
  • 2015 45 million gallons
  • 2016 40 million gallons

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

Progress toward mandatory water reduction*

Triunfo Sanitation District Oak Park Water Service water use decreased by 35.06 percent between June 2015 and February 2016 — the nine months of the initial statewide conservation mandate — achieving a 32 percent reduction.
12.615
billion gallons consumed
over the same months in 2013.
8.192
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 Triunfo Sanitation District Oak Park Water Service to the State Water Resources Control Board.
Month Watering Days Complaints Follow-up Actions Warnings Issued Penalties Assessed
MonthAugust 2017 Watering Days3 Complaints Received2 Follow-up Actions2 Warnings Issued15 Penalties Assessed
MonthJuly 2017 Watering Days3 Complaints Received Follow-up Actions Warnings Issued4 Penalties Assessed
MonthOctober 2017 Watering Days3 Complaints Received3 Follow-up Actions30 Warnings Issued28 Penalties Assessed2
MonthSeptember 2017 Watering Days3 Complaints Received1 Follow-up Actions1 Warnings Issued19 Penalties Assessed3
MonthAugust 2017 Watering Days7 Complaints Received1 Follow-up Actions1 Warnings Issued1 Penalties Assessed
MonthJuly 2017 Watering Days7 Complaints Received1 Follow-up Actions1 Warnings Issued1 Penalties Assessed1
MonthJune 2017 Watering Days7 Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthMay 2017 Watering Days3 Complaints Received2 Follow-up Actions2 Warnings Issued2 Penalties Assessed
MonthApril 2017 Watering Days3 Complaints Received2 Follow-up Actions2 Warnings Issued2 Penalties Assessed
MonthMarch 2017 Watering Days3 Complaints Received4 Follow-up Actions4 Warnings Issued4 Penalties Assessed
MonthFebruary 2017 Watering Days3 Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthJanuary 2017 Watering Days3 Complaints Received Follow-up Actions Warnings Issued Penalties Assessed1
MonthAugust 2016 Watering Days3 Complaints Received2 Follow-up Actions2 Warnings Issued15 Penalties Assessed
MonthNovember 2016 Watering Days3 Complaints Received Follow-up Actions Warnings Issued4 Penalties Assessed
MonthOctober 2016 Watering Days3 Complaints Received3 Follow-up Actions30 Warnings Issued28 Penalties Assessed2
MonthSeptember 2016 Watering Days3 Complaints Received1 Follow-up Actions1 Warnings Issued19 Penalties Assessed3
MonthAugust 2016 Watering Days3 Complaints Received13 Follow-up Actions13 Warnings Issued18 Penalties Assessed2
MonthJuly 2016 Watering Days3 Complaints Received5 Follow-up Actions80 Warnings Issued3 Penalties Assessed
MonthJune 2016 Watering Days3 Complaints Received4 Follow-up Actions4 Warnings Issued Penalties Assessed
MonthMay 2016 Watering Days2 Complaints Received Follow-up Actions51 Warnings Issued3 Penalties Assessed896
MonthApril 2016 Watering Days2 Complaints Received1 Follow-up Actions1 Warnings Issued1 Penalties Assessed29
MonthMarch 2016 Watering Days2 Complaints Received3 Follow-up Actions27 Warnings Issued3 Penalties Assessed24
MonthFebruary 2016 Watering Days2 Complaints Received7 Follow-up Actions33 Warnings Issued1 Penalties Assessed32
MonthJanuary 2016 Watering Days2 Complaints Received Follow-up Actions21 Warnings Issued Penalties Assessed
MonthAugust 2015 Watering Days2 Complaints Received1 Follow-up Actions32 Warnings Issued Penalties Assessed31
MonthNovember 2015 Watering Days2 Complaints Received Follow-up Actions16 Warnings Issued Penalties Assessed16
MonthOctober 2015 Watering Days2 Complaints Received5 Follow-up Actions52 Warnings Issued5 Penalties Assessed47
MonthSeptember 2015 Watering Days2 Complaints Received7 Follow-up Actions119 Warnings Issued7 Penalties Assessed112
MonthAugust 2015 Watering Days2 Complaints Received149 Follow-up Actions78 Warnings Issued75 Penalties Assessed37
MonthJuly 2015 Watering Days2 Complaints Received17 Follow-up Actions118 Warnings Issued117 Penalties Assessed16
MonthJune 2015 Watering Days2 Complaints Received14 Follow-up Actions170 Warnings Issued170 Penalties Assessed24
MonthMay 2015 Watering Days2 Complaints Received235 Follow-up Actions109 Warnings Issued235 Penalties Assessed20
MonthApril 2015 Watering Days2 Complaints Received22 Follow-up Actions24 Warnings Issued24 Penalties Assessed
MonthMarch 2015 Watering Days3 Complaints Received4 Follow-up Actions7 Warnings Issued2 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

Repair leaks

Turn the water off while brushing your teeth

Plant California Friendly plants

Repair broken sprinklers

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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