Combined Percent TDG Tracking - Sep 2010

Station: CHJ CHQW WEL LWG LGNW LGSA LGSW LMNA LMNW IHRA IDSW MCNA MCPW JDY JHAW TDA TDDO BON CCIW WRNO CWMW
Gas Cap %: 110 110 115 115 120 115 120 115 120 115 120 115 120 115 120 115 120 115 120 120
Method: %TDG# Hr %TDG# Hr WA WA WA WA WA WA WA WA WA WA ORWA WA ORWA WA ORWA WA ORWA ORWA WA
09/01/2010 105 - 108 - 104 100 112 105 106 103 111 106 109 102 105 112 101 103 112 104 107 110 103 113 115 108 111 112
09/02/2010 106 - 107 - 104 - 100 105 104 102 102 104 105 101 101 101 102 103 103 104 105 105 103 114 114 104 104 109
09/03/2010 105 - 106 - 107 - 100 105 104 102 102 104 105 102 101 101 102 103 103 103 104 105 104 113 113 105 105 104
09/04/2010 105 - 106 - 107 - 100 105 104 102 102 104 105 101 101 101 102 103 103 102 103 103 104 115 115 103 104 104
09/05/2010 103 - 108 - 106 - 99 105 103 101 101 104 105 101 100 101 101 102 103 100 103 103 103 114 114 102 102 103
09/06/2010 105 - 107 - 105 - 99 104 103 101 102 104 104 101 101 101 100 103 103 100 103 103 101 117 117 103 103 104
09/07/2010 105 - 108 - 104 - 100 104 102 102 103 104 104 102 102 102 101 102 103 101 103 103 101 118 119 104 104 104
09/08/2010 105 - 109 - 105 - 100 104 102 102 103 104 104 103 102 102 101 103 103 101 102 102 101 114 114 104 104 103
09/09/2010 105 - 109 - 105 - 100 - 102 101 102 103 103 102 101 102 100 102 103 101 102 102 100 114 114 103 103 103
09/10/2010 105 - 108 - 105 - 99 - 99 - 101 - 102 101 100 100 100 102 102 100 102 102 100 115 115 103 103 102
09/11/2010 106 - 108 - 105 - 99 - 99 - 101 - 101 100 100 100 99 103 103 100 102 102 100 117 117 103 103 102
09/12/2010 106 - 108 - 105 - 99 - 99 - 101 - 102 100 100 100 99 103 103 100 103 103 100 117 117 102 102 103
09/13/2010 106 - 107 - 106 - 100 - 99 - 101 - 101 100 100 100 100 102 102 101 103 103 101 110 112 104 104 103
09/14/2010 106 - 109 - 107 - 100 - 99 - 101 - 101 102 102 102 100 102 102 101 103 103 101 115 115 104 104 103
09/15/2010 106 - 108 - 107 - 99 - 99 - 100 - 102 - 102 102 99 100 100 101 102 102 101 114 114 104 104 103
09/16/2010 106 - 110 - 107 - 100 - 99 - 99 - 102 - 101 101 99 101 101 100 102 102 101 114 114 105 105 103
09/17/2010 106 - 110 - 106 - 100 - 100 - 99 - 102 - 102 102 101 101 101 100 102 102 102 114 114 104 105 103
09/18/2010 105 - 108 - 107 - 100 - 100 - 99 - 102 - 102 102 102 102 102 100 102 102 102 117 115 103 104 103
09/19/2010 104 - 108 - 107 - 100 - 99 - 99 - 102 - 102 102 103 103 103 100 102 102 101 119 119 103 103 103
09/20/2010 104 - 108 - 106 - 100 - 99 - 98 - 101 - 101 101 101 103 103 100 102 102 101 118 118 102 103 103
09/21/2010 103 - 105 - 104 - 100 - 98 - 99 - 101 - 101 101 100 102 103 100 103 103 100 117 117 103 103 103
09/22/2010 103 - 105 - 104 - 100 - 99 - 99 - 101 - 101 101 100 101 102 100 102 102 - - - 103 103 103
09/23/2010 102 - 105 - 104 - 99 - 99 - 99 - 101 - 100 101 100 101 101 100 101 101 - - - 103 103 102
09/24/2010 101 - 103 - 102 - 99 - 98 - 98 - 99 - 99 99 99 100 100 99 101 101 - - - 103 103 102
09/25/2010 101 - 104 - 102 - 99 - 97 - 98 - 101 - 99 99 99 102 102 99 101 101 - - - 104 104 102
09/26/2010 101 - 104 - 103 - 99 - 98 - 98 - 101 - 99 99 99 101 101 99 102 102 - - - 103 103 103
09/27/2010 101 - 102 - 103 - 98 - 99 - 97 - 101 - 100 100 99 101 101 100 102 102 - - - 105 105 103
09/28/2010 101 - 105 - 102 - 97 - 99 - 98 - 100 - 100 100 - 101 101 100 102 102 - - - 104 105 104
09/29/2010 101 - 102 - 102 - 97 - 99 - 98 - 100 - 101 101 - 100 100 - 102 102 - - - 104 104 103
09/30/2010 100 - 102 - 101 - 98 - 100 - 99 - 101 - 101 101 - 101 101 - 102 102 - - - 104 104 -
Exceedances:

Generated: 18-Oct-2017 20:01:14

Hours used in calculating average:
WA: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
Others: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

Red text denotes exceedances.
Blacked out readings include data from gauges deemed likely to be malfunctioning.
• indicates no data due to malfunctioning gauge
- indicates gauge is out of service for winter
Dates run from hour 1 to 24 (not 0 to 23).
The gas caps shown only apply when spilling to facilitate juvenile fish passage ("voluntary spill") between April 3rd and August 31st. At all other times, the gas cap is 110%.

TDG instances are calculated based on the rounding methods that Oregon and Washington use, which is described by Oregon at www.deq.state.or.us/wq/pubs/imds/SigFigsIMD.pdf, the bottom of page 3, and by Washington here.