﻿HYDROLOGY 
  OP 
  NEW 
  YORK 
  507 
  

  

  D.24 
  cubic 
  foot 
  per 
  second 
  per 
  square 
  mile. 
  There 
  seems 
  little 
  

   reason 
  to 
  doubt 
  but 
  that 
  this 
  stream 
  will 
  go 
  as 
  low 
  as 
  from 
  0.10 
  

   to 
  0.15 
  cubic 
  foot 
  per 
  second 
  per 
  square 
  mile. 
  

  

  A 
  measurement 
  of 
  Clove 
  creek, 
  the 
  largest 
  tributary 
  of 
  Fishkill 
  

   creek, 
  was 
  made 
  September 
  24, 
  1902, 
  when 
  the 
  discharge 
  was 
  3.5 
  

   -cubic 
  feet 
  per 
  second 
  (catchment, 
  20 
  square 
  miles), 
  or 
  at 
  the 
  rate 
  

   of 
  0.18 
  cubic 
  foot 
  per 
  second 
  per 
  square 
  mile. 
  

  

  Minimum 
  flow 
  of 
  Rondout 
  creek. 
  The 
  low-water 
  flow 
  of 
  this 
  

   stream 
  is 
  estimated 
  at 
  from 
  0.05 
  to 
  0.1 
  cubic 
  foot 
  per 
  second 
  per 
  

   square 
  mile. 
  

  

  Minimum 
  flow 
  of 
  Wallkill 
  river. 
  The 
  lowest 
  flow 
  thus 
  far 
  ob- 
  

   served 
  on 
  this 
  stream 
  at 
  New 
  Paltz 
  is 
  124 
  cubic 
  feet 
  per 
  second 
  

   (catchment, 
  736 
  square 
  miles), 
  or 
  at 
  the 
  rate 
  of 
  0.17 
  cubic 
  foot 
  per 
  

   second 
  per 
  square 
  mile. 
  This 
  flow 
  is 
  from 
  a 
  single 
  current 
  meter 
  

   measurement 
  on 
  July 
  17, 
  1902. 
  The 
  minimum 
  flow 
  of 
  this 
  stream 
  

   will 
  go 
  as 
  low 
  as 
  from 
  0.05 
  to 
  0.1 
  cubic 
  foot 
  per 
  second 
  per 
  square 
  

   mile. 
  

  

  Minimum 
  flow 
  of 
  Esopns 
  creek. 
  The 
  flow 
  of 
  this 
  stream 
  at 
  

   Kingston 
  on 
  August 
  5, 
  1901, 
  was 
  40 
  cubic 
  feet 
  per 
  second 
  (catch- 
  

   ment, 
  312 
  square 
  miles), 
  or 
  at 
  the 
  rate 
  of 
  0.13 
  cubic 
  foot 
  per 
  sec- 
  

   ond 
  per 
  square 
  mile. 
  This 
  stream 
  will 
  at 
  times 
  go 
  as 
  low 
  as 
  0.05 
  

   cubic 
  foot 
  per 
  second 
  per 
  square 
  mile. 
  In 
  June, 
  1899, 
  the 
  mean 
  

   liow 
  for 
  the 
  entire 
  month 
  was 
  only 
  0.24 
  cubic 
  foot 
  per 
  second 
  per 
  

   square 
  mile. 
  

  

  Minimum 
  flow 
  of 
  Catskill 
  creek. 
  The 
  available 
  data 
  show 
  that 
  

   this 
  stream 
  will 
  in 
  dry 
  time 
  run 
  down 
  to 
  0.05 
  cubic 
  foot 
  per 
  second 
  

   per 
  square 
  mile. 
  

  

  Minimum 
  flow 
  of 
  the 
  Normanskill. 
  The 
  lowest 
  recorded 
  flow 
  of 
  

   this 
  stream 
  occurred 
  in 
  September, 
  1891, 
  and 
  was 
  4.6 
  cubic 
  feet 
  

   per 
  second 
  (catchment, 
  111 
  square 
  miles), 
  or 
  at 
  the 
  rate 
  of 
  0.04 
  

   cubic 
  foot 
  per 
  second 
  per 
  square 
  mile. 
  The 
  mean 
  flow 
  for 
  the 
  

   entire 
  month 
  of 
  September, 
  1891, 
  was 
  8.9 
  cubic 
  feet 
  per 
  second, 
  

   or 
  at 
  the 
  rate 
  of 
  0.07 
  cubic 
  foot 
  per 
  second 
  per 
  square 
  mile. 
  In 
  

   October, 
  1891, 
  the 
  lowest 
  flow 
  was 
  4.9 
  cubic 
  feet 
  per 
  second; 
  in 
  

   August, 
  it 
  was 
  5.9 
  cubic 
  feet 
  per 
  second, 
  and 
  in 
  November 
  of 
  the 
  

   same 
  year, 
  it 
  was 
  6.9- 
  cubic 
  feet 
  per 
  second. 
  These 
  figures 
  show 
  at 
  

   once 
  that 
  this 
  stream 
  is 
  a 
  poor 
  water 
  yielder, 
  and 
  that 
  probably 
  

   the 
  extreme 
  minimum 
  flow 
  for 
  several 
  days 
  will 
  not 
  exceed 
  0.02 
  to 
  

   0.03 
  cubic 
  foot 
  per 
  second 
  per 
  square 
  mile. 
  

  

  