Environment

Is California water use increasing?

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

August monthly water use by the Ventura County Waterworks District No 1

Water consumption in the Ventura County Waterworks District No 1 decreased 25.00 percent in August 2017 compared to August 2016. Overall, consumption in August has decreased 43.29 percent over the past five years.
  • August 2013 280 million gallons
  • August 2014 120 million gallons
  • August 2015 212 million gallons
  • August 2016 159 million gallons
  • August 2017 120 million gallons

Displayed in millions of gallons

Average daily water consumption by each residential customer

About 68.0% of water consumption in the Ventura County Waterworks District No 1 is residential. The average daily gallons used by each residential customer decreased 10.13 percent in August 2017 compared to August 2016, according to the State Water Resources Control Board.
90.50
average daily gallons
used by each residential
customer for August 2017
100.70
average daily gallons
used by each residential
customer for August 2017

Year-over-year water consumption

January
  • 2013 202 million gallons
  • 2015 189 million gallons
  • 2016 122 million gallons
February
  • 2013 199 million gallons
  • 2015 179 million gallons
  • 2016 175 million gallons
March
  • 2013 264 million gallons
  • 2015 241 million gallons
  • 2016 167 million gallons
April
  • 2013 314 million gallons
  • 2015 284 million gallons
  • 2016 215 million gallons
May
  • 2013 314 million gallons
  • 2015 335 million gallons
  • 2016 255 million gallons
June
  • 2013 403 million gallons
  • 2015 296 million gallons
  • 2016 302 million gallons
July
  • 2013 434 million gallons
  • 2015 283 million gallons
  • 2016 336 million gallons
August
  • 2013 417 million gallons
  • 2015 323 million gallons
  • 2016 332 million gallons
September
  • 2013 411 million gallons
  • 2015 291 million gallons
  • 2016 309 million gallons
October
  • 2013 370 million gallons
  • 2015 290 million gallons
  • 2016 265 million gallons
November
  • 2013 286 million gallons
  • 2015 247 million gallons
  • 2016 215 million gallons
August
  • 2013 280 million gallons
  • 2015 212 million gallons
  • 2016 159 million gallons

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

Progress toward mandatory water reduction*

Ventura County Waterworks District No 1 water use decreased by 27.33 percent between June 2015 and February 2016 — the nine months of the initial statewide conservation mandate — but the agency failed to meet a 32 percent reduction.
55.416
billion gallons consumed
over the same months in 2013.
40.270
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 Ventura County Waterworks District No 1 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 Issued2 Penalties Assessed
MonthJuly 2017 Watering Days3 Complaints Received4 Follow-up Actions4 Warnings Issued4 Penalties Assessed
MonthOctober 2017 Watering Days3 Complaints Received8 Follow-up Actions8 Warnings Issued8 Penalties Assessed
MonthSeptember 2017 Watering Days3 Complaints Received9 Follow-up Actions9 Warnings Issued9 Penalties Assessed
MonthAugust 2017 Watering Days7 Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthJuly 2017 Watering Days7 Complaints Received1 Follow-up Actions1 Warnings Issued1 Penalties Assessed
MonthJune 2017 Watering Days3 Complaints Received4 Follow-up Actions4 Warnings Issued4 Penalties Assessed
MonthMay 2017 Watering Days3 Complaints Received4 Follow-up Actions4 Warnings Issued4 Penalties Assessed
MonthApril 2017 Watering Days3 Complaints Received Follow-up Actions Warnings Issued Penalties Assessed
MonthMarch 2017 Watering Days3 Complaints Received3 Follow-up Actions3 Warnings Issued3 Penalties Assessed
MonthFebruary 2017 Watering Days3 Complaints Received3 Follow-up Actions3 Warnings Issued3 Penalties Assessed
MonthJanuary 2017 Watering Days3 Complaints Received4 Follow-up Actions4 Warnings Issued4 Penalties Assessed
MonthAugust 2016 Watering Days3 Complaints Received2 Follow-up Actions2 Warnings Issued2 Penalties Assessed
MonthNovember 2016 Watering Days3 Complaints Received4 Follow-up Actions4 Warnings Issued4 Penalties Assessed
MonthOctober 2016 Watering Days3 Complaints Received8 Follow-up Actions8 Warnings Issued8 Penalties Assessed
MonthSeptember 2016 Watering Days3 Complaints Received9 Follow-up Actions9 Warnings Issued9 Penalties Assessed
MonthAugust 2016 Watering Days3 Complaints Received5 Follow-up Actions5 Warnings Issued5 Penalties Assessed
MonthJuly 2016 Watering Days3 Complaints Received3 Follow-up Actions3 Warnings Issued3 Penalties Assessed
MonthJune 2016 Watering Days3 Complaints Received81 Follow-up Actions81 Warnings Issued81 Penalties Assessed
MonthMay 2016 Watering Days3 Complaints Received250 Follow-up Actions250 Warnings Issued250 Penalties Assessed
MonthApril 2016 Watering Days3 Complaints Received150 Follow-up Actions149 Warnings Issued149 Penalties Assessed
MonthMarch 2016 Watering Days3 Complaints Received74 Follow-up Actions74 Warnings Issued74 Penalties Assessed
MonthFebruary 2016 Watering Days3 Complaints Received137 Follow-up Actions137 Warnings Issued137 Penalties Assessed
MonthJanuary 2016 Watering Days3 Complaints Received7 Follow-up Actions7 Warnings Issued7 Penalties Assessed1
MonthAugust 2015 Watering Days3 Complaints Received1 Follow-up Actions59 Warnings Issued59 Penalties Assessed14
MonthNovember 2015 Watering Days3 Complaints Received107 Follow-up Actions107 Warnings Issued107 Penalties Assessed33
MonthOctober 2015 Watering Days3 Complaints Received144 Follow-up Actions144 Warnings Issued144 Penalties Assessed24
MonthSeptember 2015 Watering Days3 Complaints Received272 Follow-up Actions272 Warnings Issued272 Penalties Assessed8
MonthAugust 2015 Watering Days3 Complaints Received10 Follow-up Actions10 Warnings Issued10 Penalties Assessed
MonthJuly 2015 Watering Days3 Complaints Received11 Follow-up Actions11 Warnings Issued11 Penalties Assessed1
MonthJune 2015 Watering Days7 Complaints Received10 Follow-up Actions10 Warnings Issued10 Penalties Assessed
MonthMay 2015 Watering Days7 Complaints Received11 Follow-up Actions11 Warnings Issued11 Penalties Assessed
MonthApril 2015 Watering Days Complaints Received12 Follow-up Actions12 Warnings Issued12 Penalties Assessed
MonthMarch 2015 Watering Days Complaints Received2 Follow-up Actions2 Warnings Issued2 Penalties Assessed
MonthFebruary 2015 Watering Days Complaints Received4 Follow-up Actions4 Warnings Issued4 Penalties Assessed
MonthJanuary 2015 Watering Days Complaints Received6 Follow-up Actions6 Warnings Issued6 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 Days7 Complaints Received Follow-up Actions Warnings Issued Penalties Assessed

Here are some ways you can help conserve water

Capture tap water

Turn the water off while brushing your teeth

Wash cars with a bucket and sponge

Repair leaks

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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