Combined Percent TDG Tracking - May 2005

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
05/01/2005 109 0 • 0 • 104 101 104 103 103 103 103 116 113 117 116 111 118 118 114 117 117 113 116 116 117 117 116
05/02/2005 107 0 • 0 • 103 106 104 103 103 103 103 116 113 116 117 112 118 118 114 117 117 115 115 115 116 116 116
05/03/2005 108 0 • 0 • 104 103 104 102 104 109 103 116 114 117 117 112 119 118 114 117 117 114 115 115 116 116 117
05/04/2005 107 0 • 0 • 107 103 104 103 104 108 104 117 115 117 117 112 119 119 115 117 117 114 115 115 116 116 117
05/05/2005 108 0 • 0 • 107 104 105 103 105 108 105 116 115 117 117 114 119 118 115 118 117 115 115 115 116 116 115
05/06/2005 108 0 • 0 • 106 104 105 105 105 109 106 113 116 117 117 114 119 120 115 117 118 115 115 115 115 115 115
05/07/2005 108 0 • 0 • 104 105 105 104 104 108 106 113 115 117 117 112 120 119 111 113 114 112 114 115 113 113 114
05/08/2005 108 0 • 0 • 104 105 104 104 104 109 105 113 112 118 119 111 120 120 112 115 115 112 116 116 114 114 113
05/09/2005 108 0 • 0 • 104 107 104 104 105 109 105 118 111 116 117 117 120 120 112 116 116 112 117 117 114 114 112
05/10/2005 107 0 109 0 • 103 106 103 103 105 109 105 119 111 116 116 110 120 120 111 114 115 111 118 117 113 113 111
05/11/2005 107 0 108 0 • 102 107 102 102 103 109 104 119 111 118 118 108 119 119 110 114 114 109 118 118 114 114 111
05/12/2005 108 0 109 0 • 102 106 105 103 103 109 104 112 115 119 119 109 118 119 113 116 116 109 119 118 114 113 112
05/13/2005 108 0 109 0 • 106 103 106 106 103 110 105 119 115 118 119 109 118 118 114 117 117 111 119 118 116 116 114
05/14/2005 108 0 109 0 • 106 104 106 106 104 117 105 118 114 117 117 109 118 118 114 117 117 113 119 119 116 116 115
05/15/2005 108 0 110 0 • 105 104 106 105 106 112 108 118 115 118 117 111 119 119 114 116 117 115 119 119 117 117 115
05/16/2005 109 0 110 0 • 105 107 106 105 106 109 109 114 115 119 119 113 118 119 114 116 117 114 119 119 116 116 115
05/17/2005 109 0 110 0 • 104 118 105 108 106 121 107 121 114 119 119 113 119 118 115 117 117 112 118 118 116 116 114
05/18/2005 109 0 110 0 • 103 118 105 108 106 122 109 120 111 119 119 113 119 119 116 117 118 114 119 119 116 116 114
05/19/2005 108 0 109 0 • 103 114 109 110 106 119 110 120 112 118 119 112 118 119 114 117 117 114 119 119 115 115 114
05/20/2005 107 0 109 0 • 103 118 109 111 108 121 109 120 112 116 116 108 120 119 113 116 117 114 118 118 115 115 113
05/21/2005 107 0 109 0 • 104 120 110 113 109 120 111 120 112 119 118 109 118 119 112 115 116 112 118 118 114 114 113
05/22/2005 107 0 113 8 • 105 117 112 116 111 120 112 118 112 119 119 109 120 120 113 116 116 113 119 119 116 116 113
05/23/2005 107 0 108 0 • 105 117 113 114 114 121 113 117 112 118 119 109 120 120 112 115 116 111 118 118 114 114 113
05/24/2005 108 0 108 0 • 105 117 113 112 114 122 113 117 112 116 116 108 120 120 113 117 117 112 118 118 115 115 113
05/25/2005 107 0 121 8 • 106 111 111 112 113 117 115 120 113 118 116 109 120 120 114 117 117 112 118 118 114 115 114
05/26/2005 108 0 109 0 • 107 108 112 112 111 119 115 120 114 119 119 112 120 120 115 118 118 114 118 117 115 115 112
05/27/2005 108 0 110 0 • 109 108 111 110 112 115 114 120 117 118 119 115 120 120 117 119 119 115 118 118 117 117 114
05/28/2005 110 0 111 7 • 110 108 110 109 112 113 114 119 118 119 119 115 121 121 118 118 119 116 118 118 117 117 115
05/29/2005 110 0 112 12 • 109 108 110 109 112 112 114 119 118 117 117 115 120 120 115 117 118 114 118 118 116 116 115
05/30/2005 110 0 112 11 • 106 105 109 108 110 111 113 116 117 117 117 112 119 119 111 115 115 109 117 118 114 114 113
05/31/2005 110 0 112 7 • 105 106 108 106 109 110 111 117 115 117 117 111 117 119 109 115 115 107 117 117 115 115 112
Exceedances: 6 5 1 5 1 1 3 1

Generated: 18-Oct-2017 21:44:35

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.