Environment

Is California water use increasing?

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

August monthly water use by the Vista Irrigation District

Water consumption in the Vista Irrigation District increased 2.94 percent in August 2017 compared to August 2016. Overall, consumption in August has decreased 10.60 percent over the past five years.
  • August 2013 409 million gallons
  • August 2014 316 million gallons
  • August 2015 355 million gallons
  • August 2016 366 million gallons
  • August 2017 316 million gallons

Displayed in millions of gallons

Average daily water consumption by each residential customer

About 65.0% of water consumption in the Vista Irrigation District is residential. The average daily gallons used by each residential customer decreased 4.00 percent in August 2017 compared to August 2016, according to the State Water Resources Control Board.
60.00
average daily gallons
used by each residential
customer for August 2017
62.50
average daily gallons
used by each residential
customer for August 2017

Year-over-year water consumption

January
  • 2013 356 million gallons
  • 2015 352 million gallons
  • 2016 327 million gallons
February
  • 2013 335 million gallons
  • 2015 381 million gallons
  • 2016 377 million gallons
March
  • 2013 438 million gallons
  • 2015 450 million gallons
  • 2016 387 million gallons
April
  • 2013 512 million gallons
  • 2015 489 million gallons
  • 2016 438 million gallons
May
  • 2013 585 million gallons
  • 2015 418 million gallons
  • 2016 468 million gallons
June
  • 2013 643 million gallons
  • 2015 470 million gallons
  • 2016 528 million gallons
July
  • 2013 681 million gallons
  • 2015 453 million gallons
  • 2016 591 million gallons
August
  • 2013 696 million gallons
  • 2015 516 million gallons
  • 2016 614 million gallons
September
  • 2013 654 million gallons
  • 2015 461 million gallons
  • 2016 544 million gallons
October
  • 2013 552 million gallons
  • 2015 442 million gallons
  • 2016 544 million gallons
November
  • 2013 443 million gallons
  • 2015 389 million gallons
  • 2016 458 million gallons
August
  • 2013 409 million gallons
  • 2015 355 million gallons
  • 2016 366 million gallons

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

Progress toward mandatory water reduction*

Vista Irrigation District water use decreased by 19.39 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.
88.246
billion gallons consumed
over the same months in 2013.
71.137
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 Vista Irrigation District to the State Water Resources Control Board.
Month Watering Days Complaints Follow-up Actions Warnings Issued Penalties Assessed
MonthAugust 2017 Watering Days Complaints Received17 Follow-up Actions14 Warnings Issued3 Penalties Assessed
MonthJuly 2017 Watering Days Complaints Received17 Follow-up Actions12 Warnings Issued5 Penalties Assessed
MonthOctober 2017 Watering Days Complaints Received23 Follow-up Actions11 Warnings Issued12 Penalties Assessed
MonthSeptember 2017 Watering Days Complaints Received25 Follow-up Actions12 Warnings Issued13 Penalties Assessed1
MonthAugust 2017 Watering Days7 Complaints Received11 Follow-up Actions6 Warnings Issued5 Penalties Assessed
MonthJuly 2017 Watering Days Complaints Received12 Follow-up Actions10 Warnings Issued2 Penalties Assessed
MonthJune 2017 Watering Days Complaints Received16 Follow-up Actions14 Warnings Issued2 Penalties Assessed
MonthMay 2017 Watering Days Complaints Received19 Follow-up Actions13 Warnings Issued6 Penalties Assessed
MonthApril 2017 Watering Days Complaints Received19 Follow-up Actions17 Warnings Issued2 Penalties Assessed
MonthMarch 2017 Watering Days Complaints Received14 Follow-up Actions11 Warnings Issued3 Penalties Assessed
MonthFebruary 2017 Watering Days7 Complaints Received10 Follow-up Actions10 Warnings Issued Penalties Assessed
MonthJanuary 2017 Watering Days Complaints Received20 Follow-up Actions18 Warnings Issued2 Penalties Assessed
MonthAugust 2016 Watering Days Complaints Received17 Follow-up Actions14 Warnings Issued3 Penalties Assessed
MonthNovember 2016 Watering Days Complaints Received17 Follow-up Actions12 Warnings Issued5 Penalties Assessed
MonthOctober 2016 Watering Days Complaints Received23 Follow-up Actions11 Warnings Issued12 Penalties Assessed
MonthSeptember 2016 Watering Days Complaints Received25 Follow-up Actions12 Warnings Issued13 Penalties Assessed1
MonthAugust 2016 Watering Days Complaints Received33 Follow-up Actions21 Warnings Issued12 Penalties Assessed
MonthJuly 2016 Watering Days Complaints Received53 Follow-up Actions41 Warnings Issued12 Penalties Assessed
MonthJune 2016 Watering Days2 Complaints Received20 Follow-up Actions14 Warnings Issued6 Penalties Assessed
MonthMay 2016 Watering Days2 Complaints Received42 Follow-up Actions22 Warnings Issued20 Penalties Assessed1
MonthApril 2016 Watering Days2 Complaints Received21 Follow-up Actions15 Warnings Issued6 Penalties Assessed
MonthMarch 2016 Watering Days2 Complaints Received30 Follow-up Actions16 Warnings Issued11 Penalties Assessed1
MonthFebruary 2016 Watering Days2 Complaints Received28 Follow-up Actions17 Warnings Issued11 Penalties Assessed2
MonthJanuary 2016 Watering Days2 Complaints Received19 Follow-up Actions15 Warnings Issued4 Penalties Assessed
MonthAugust 2015 Watering Days2 Complaints Received19 Follow-up Actions16 Warnings Issued3 Penalties Assessed
MonthNovember 2015 Watering Days2 Complaints Received36 Follow-up Actions28 Warnings Issued8 Penalties Assessed
MonthOctober 2015 Watering Days2 Complaints Received47 Follow-up Actions29 Warnings Issued18 Penalties Assessed
MonthSeptember 2015 Watering Days2 Complaints Received64 Follow-up Actions46 Warnings Issued18 Penalties Assessed1
MonthAugust 2015 Watering Days2 Complaints Received82 Follow-up Actions37 Warnings Issued45 Penalties Assessed
MonthJuly 2015 Watering Days2 Complaints Received65 Follow-up Actions46 Warnings Issued19 Penalties Assessed
MonthJune 2015 Watering Days2 Complaints Received57 Follow-up Actions31 Warnings Issued26 Penalties Assessed2
MonthMay 2015 Watering Days3 Complaints Received34 Follow-up Actions22 Warnings Issued12 Penalties Assessed
MonthApril 2015 Watering Days3 Complaints Received28 Follow-up Actions8 Warnings Issued16 Penalties Assessed
MonthMarch 2015 Watering Days3 Complaints Received6 Follow-up Actions6 Warnings Issued5 Penalties Assessed1
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

Turn the water off while brushing your teeth

Use a broom to clean the driveway or sidewalk

Wash only full loads

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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