Combined Percent TDG Tracking - Mar 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
03/01/2017 99 - 98 - 99 - 105 - 104 - 104 - 109 - 105 107 - 113 113 - 108 108 105 106 106 104 104 -
03/02/2017 98 - 109 - 98 - 104 - 103 - 102 - 106 - 104 104 - 113 113 - 109 109 107 108 108 107 107 106
03/03/2017 100 - 110 - 101 - 105 - 105 - 104 - 103 - 111 111 - 114 114 - 109 109 110 112 112 • 106 109
03/04/2017 100 - 110 - 101 - 107 - 106 - 106 - 104 - 112 112 - 113 114 - 109 109 111 115 115 • • 111
03/05/2017 101 - 100 - 101 - 107 - 106 - 106 - 104 - 110 111 - 114 113 - 107 108 111 115 115 • • 111
03/06/2017 100 - 100 - 100 - 107 - 105 - 106 - 113 - 110 110 - 116 116 - 107 107 110 112 114 • • 109
03/07/2017 99 - 99 - 98 - 104 - 104 - 108 - 117 - 112 111 - 119 119 - 109 109 107 115 115 • • 106
03/08/2017 99 - 99 - 98 - 108 - 104 - 107 - 117 - 111 111 - 119 119 - 110 109 106 115 115 • • 105
03/09/2017 99 - 99 - 98 - 109 - 103 - 112 - 117 - 112 112 - 119 119 - 111 111 110 118 117 • • 108
03/10/2017 100 - 100 - 99 - 123 - 109 - 119 - 121 - 113 113 - 114 117 - 111 111 110 117 117 • • 110
03/11/2017 100 - 100 - 99 - 126 - 113 - 123 - 124 - 116 116 - 119 119 - 106 106 111 117 117 • • 110
03/12/2017 100 - 99 - 99 - 124 - 114 - 122 - 123 - 114 115 - 119 119 - 109 109 109 118 118 • • 111
03/13/2017 100 - 100 - 99 108 123 - 116 - 120 116 121 - 115 115 - 117 117 - 109 109 111 118 118 112 112 110
03/14/2017 101 - 101 - 100 109 121 - 116 - 122 117 121 109 115 115 - 120 120 - 111 111 111 120 120 113 113 111
03/15/2017 102 - 102 - 101 109 125 - 117 117 125 119 126 108 116 116 - 124 124 111 114 114 113 121 121 115 115 113
03/16/2017 102 - 104 - 101 108 133 116 124 117 128 119 133 106 120 120 110 123 124 111 115 115 113 121 121 115 115 114
03/17/2017 102 - 122 17 102 106 133 122 127 125 129 125 135 107 122 122 111 128 128 111 119 119 115 123 123 118 118 115
03/18/2017 103 - 118 13 109 107 130 126 124 126 127 127 132 109 122 122 112 132 132 115 122 122 117 124 123 119 119 117
03/19/2017 103 - 122 24 108 107 132 124 126 122 127 124 133 108 121 121 112 124 125 115 119 118 118 123 123 120 120 120
03/20/2017 103 - 120 24 • 106 132 124 126 124 128 125 134 111 125 125 117 127 127 116 122 122 118 124 124 121 121 120
03/21/2017 111 13 121 24 113 107 130 125 129 125 130 126 133 113 123 125 118 124 124 118 122 122 122 126 126 124 124 121
03/22/2017 112 17 123 24 116 107 130 125 126 127 131 127 133 114 124 124 118 125 125 118 122 122 122 127 127 125 125 124
03/23/2017 120 24 122 24 118 107 131 124 126 123 128 126 132 115 124 125 120 129 129 121 123 123 122 127 127 125 125 124
03/24/2017 121 24 118 24 119 108 129 124 123 126 127 126 131 117 124 124 120 125 128 121 123 123 123 126 126 126 126 124
03/25/2017 118 24 118 23 118 108 126 124 123 122 126 124 128 119 123 124 121 123 124 119 122 121 123 126 126 124 125 124
03/26/2017 116 24 118 24 117 108 127 121 123 123 125 122 126 119 123 123 121 123 123 120 122 122 123 126 126 125 125 124
03/27/2017 117 24 118 24 116 109 126 121 123 123 125 122 127 119 124 124 121 124 124 119 122 122 123 125 126 124 125 123
03/28/2017 118 24 118 24 117 107 127 119 117 121 124 120 126 116 124 124 119 125 125 120 122 122 122 126 126 125 125 124
03/29/2017 123 24 118 24 118 109 127 120 119 117 124 120 126 118 125 125 118 125 125 120 122 122 123 126 126 125 125 125
03/30/2017 123 24 119 24 118 109 128 120 121 118 124 120 124 119 124 125 117 123 124 119 120 122 123 126 126 124 124 124
03/31/2017 121 24 118 24 118 108 128 119 122 122 130 120 128 117 124 124 117 121 122 117 121 121 120 124 126 122 123 122
Exceedances: 11 15 10 22 16 14 17 20 19 22 8 15 12 17 12 13 14 17 12

Generated: 18-Oct-2017 17:17:58

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.