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• <br />• <br />0 <br /> RATING CURVE AND FLOW DATA FOR <br /> STATION SW-BOS <br />1. Rating Curve Calculation (Stage vs Flow Rate) <br />Location Date Stage (ft) Flow (cfs) slope (m) intercept (b) <br />SW-BOS Base 0 0.00 1.83 0 <br />SW-BOS 10/20/1998 1.11 2.03 4.45 -2.91 <br />SW-BOS 7/19/1999 1.53 3.90 38.21 -54.56 <br />SW-BOS 5/19/1999 2.25 31.41 38.21 -54.56 <br />II. Stage Readi ngs and Computed Flow Rates <br />Date Location Stage (ft) Flow (cfs) <br />10/20/1998 SW-BOS 1.11 2.03 <br />11/23/1998 SW-BOS 1.1 2.01 <br />12/16/1998 SW-BOS 1.09 1.99 <br />1/18/1999 SW-BOS 1 1.83 <br />2/16/1999 SW-BOS 1.02 1.87 <br />3/16/1999 SW-BOS 1.1 2.01 <br />4/20/1999 SW-BOS 1.35 3.10 <br />5/17/1999 SW-BOS 2.3 33.32 <br />7/19/1999 SW-BOS 1.55 4.66 <br />9113/1999 SW-BOS 1.58 5.81 <br />9/14/1999 SW-BOS 0.59 1.08 <br />Rating Curve for SW-BOS <br />35 <br />30 --------- <br />N <br />---------- ---------- --------- ---------- ---------- -- ------ ---------- <br />u. 25 <br />v20 <br />------------------------------ <br />----- <br />15 <br />3 <br />10 <br />M <br />5 <br />0 <br />0.00 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 <br />Stage (feet) <br />Calculated Stream Flow for Station SW-130S <br />35 <br />-- - ---------- ------------------------ ------------------------ <br />30 <br />' <br />25 <br />N <br />LL <br />V <br />------------ ----------------------- ----------------------------------------------- <br />20 --- ; ; <br />Y <br />R <br />3 15 -------- - --- -- ------ -- <br />0 <br />LL <br />10 <br />5 <br />-- --------- \ <br />0 <br />Jul-98 Oct-98 Jan-99 Apr-99 Jul-99 Oct-99 Jan-00 <br />Station SOS