Combined Percent TDG Tracking - May 2017

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
05/01/2017 109 0 112 3 109 107 117 114 121 115 120 116 119 113 121 121 112 120 120 113 119 119 118 123 123 119 119 118
05/02/2017 109 0 116 16 108 106 121 113 121 119 121 116 120 114 121 121 114 122 122 115 122 122 120 124 124 120 120 118
05/03/2017 111 2 115 24 111 106 121 113 121 123 120 118 120 117 121 121 114 121 122 116 121 121 124 124 124 123 123 123
05/04/2017 121 24 116 24 114 108 113 117 120 125 120 121 119 119 121 121 119 121 120 118 120 121 124 124 124 122 123 123
05/05/2017 121 24 116 24 117 109 120 120 125 124 121 121 119 119 122 122 119 122 122 118 120 120 122 124 124 120 121 122
05/06/2017 120 24 116 24 116 108 126 116 127 123 123 120 121 116 124 124 118 128 128 115 120 120 116 123 124 120 120 117
05/07/2017 118 24 117 24 116 105 128 113 128 128 124 118 123 114 129 129 115 133 133 119 123 123 119 126 126 125 125 122
05/08/2017 124 24 117 24 117 107 126 119 128 131 126 122 126 117 129 129 117 136 136 122 125 125 124 128 128 128 128 126
05/09/2017 123 24 117 24 119 109 127 121 128 132 127 125 126 120 130 130 124 135 136 124 125 125 126 128 128 129 129 128
05/10/2017 129 24 118 24 119 109 127 121 128 132 126 125 125 121 130 130 127 136 136 127 126 125 127 127 127 129 129 128
05/11/2017 130 24 118 24 120 109 127 122 129 132 125 125 125 121 128 128 127 136 136 127 125 125 125 127 127 128 129 128
05/12/2017 129 24 116 24 120 108 129 120 129 131 127 124 130 119 129 129 125 133 133 123 124 124 124 127 127 127 127 125
05/13/2017 116 24 117 24 117 107 130 120 130 130 127 123 130 117 129 129 123 134 134 122 123 124 124 127 127 127 127 125
05/14/2017 113 17 117 24 113 108 129 121 128 130 127 123 129 117 124 128 120 131 133 120 123 123 123 126 127 127 127 125
05/15/2017 120 24 118 24 116 109 127 122 127 130 126 124 125 118 130 130 118 131 131 120 122 122 123 126 126 126 127 125
05/16/2017 129 24 119 24 117 109 125 122 125 130 124 124 123 118 126 129 118 130 131 120 122 122 122 126 126 126 126 125
05/17/2017 134 24 119 24 121 109 123 121 124 126 124 122 122 117 124 125 117 130 130 117 120 121 120 125 125 123 125 122
05/18/2017 135 24 119 24 122 105 119 117 120 124 122 121 120 117 124 124 115 134 134 120 122 122 121 125 125 126 126 123
05/19/2017 137 24 125 24 125 106 118 116 118 123 121 121 120 119 124 124 116 132 132 120 123 123 123 125 125 126 126 125
05/20/2017 131 24 118 24 125 107 117 116 116 123 121 121 120 120 124 124 119 128 128 119 122 122 124 124 125 125 126 125
05/21/2017 125 24 119 24 120 107 119 115 117 118 120 120 118 120 122 123 122 128 128 121 124 124 124 124 124 125 125 124
05/22/2017 124 24 118 24 120 106 119 115 119 118 120 119 119 120 123 123 123 129 129 123 125 125 125 123 123 126 126 125
05/23/2017 125 24 117 24 120 107 119 119 119 121 122 120 119 121 123 123 124 123 123 123 124 125 126 124 124 126 126 125
05/24/2017 124 24 118 24 119 108 123 120 123 121 123 120 122 121 124 124 124 123 123 121 122 124 124 123 123 123 125 124
05/25/2017 121 24 117 24 117 107 124 117 124 123 126 120 125 118 124 124 118 126 126 122 123 123 121 126 126 127 127 124
05/26/2017 121 24 117 24 117 106 124 117 125 125 124 122 125 118 124 124 117 124 125 121 122 123 124 127 127 128 128 126
05/27/2017 122 24 118 24 117 107 122 118 121 125 122 122 122 119 124 124 120 122 124 119 122 122 124 126 127 128 128 127
05/28/2017 124 24 117 24 117 108 121 119 121 123 122 122 121 120 124 124 123 121 121 121 124 124 124 125 125 127 127 127
05/29/2017 124 24 117 24 119 108 121 119 120 124 121 122 121 121 124 124 124 122 122 121 124 124 124 124 125 126 127 126
05/30/2017 117 24 118 22 119 108 123 119 122 123 122 122 121 121 124 124 124 122 122 121 123 123 123 126 125 126 126 124
05/31/2017 116 24 117 24 116 108 125 118 125 123 125 121 125 120 125 125 122 125 125 119 122 122 120 128 128 128 128 126
Exceedances: 29 31 26 22 25 23 30 26 31 20 28 31 26 30 28 28 31 31 28

Generated: 18-Oct-2017 17:10:14

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.