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WATER WATCH FOR AUGUST 2, 2019
 

  1. Portsmouth's reservoirs are at 96% of useful capacity as of this morning.  Lakes Cohoon, Meade, Kilby, and Speights Run levels are 27.7 ( -0.6), 11.6 ( -0.4), 19.2 ( +0.2), and 32.5 ( +0.0) respectively.  This is a 2% change since the last report on July 26, 2019.  The median capacity for the current month is 96%, average capacity is 91%. (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: 31.09 inches [ 43.17]
  2. Monthly total to date: 0.00  4.1729 year August average rainfall: 5.83
  3. Median drought year average through August: 23.22 [ 32.46]
  4. Year to date ( deficit) against the 29 year average: -4.20 [ -4.05] ( August  31)
  1. Emergency Wells: 
  1. Reservoir water transfers: ( No)
  1. Beginning on:  (Date)
  2. From:  to
  3. Notes: Cohoon valve closed 07/24 @ 1200
  4. Estimated days of storage remaining at current pumpage and rainfall: 260 days. (@ raw water pumpage flow 15.254 MGD; Finish flow 16.697 MGD)

Department of Public Utilities
Lake Kilby Treatment Facility • 105 Maury Place • Suffolk VA 23434
Phone (757) 539-2201ext. 222 or Fax (757) 539-7608