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757-393-8524
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Public Utilities
Water Watch

JULY 19, 2019

  1. Portsmouth's reservoirs are at 97% of useful capacity as of this morning.  Lakes Cohoon, Meade, Kilby, and Speights Run levels are 27.8 ( -0.5), 11.7 ( -0.3), 19.1 ( +0.1), and 32.5 ( +0.0) respectively.  This is a 0% change since the last report on July 12, 2019.  The median capacity for the current month is 95%, average capacity is 93%. (Average & Median 1969 - 2018)
  1. Rainfall (as recorded at the Lake Kilby Water Treatment Facility gauge Suffolk, VA) October 1 - September 30 Wateryear in brackets
  1. Current year to date: 27.92 inches [ 40.00]
  2. Monthly total to date: 1.00  29 year July average rainfall: 5.93
  3. Median drought year average through July: 19.97 [ 29.32]
  4. Year to date ( deficit) against the 29 year average: -1.52 [ -1.28] ( July  31)
  1. Emergency Wells: 
  1. Reservoir water transfers: ( Yes)
  1. Beginning on: 7/16/19 (Date)
  2. From: Cohoon to Meade
  3. Notes: Cohoon top valve open 1'
  4. Estimated days of storage remaining at current pumpage and rainfall: 254 days. (@ raw water pumpage flow 15.447 MGD; Finish flow 16.948 MGD)

City of Portsmouth, Virginia · All Rights Reserved · Portsmouth City Hall · 801 Crawford Street · Portsmouth, VA 23704 · 757-393-8000