Combined Percent TDG Tracking - Jul 2011

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
07/01/2011 120 24 0 117 107 130 115 123 120 125 119 126 115 127 127 115 122 122 116 120 120 119 124 124 122
07/02/2011 124 24 0 119 109 123 124 119 122 122 121 122 118 128 128 115 121 122 116 120 121 121 125 125 124
07/03/2011 123 24 0 119 109 120 124 119 121 121 121 120 119 127 128 118 120 120 116 119 120 120 123 125 124
07/04/2011 121 24 0 118 108 119 118 117 121 119 119 120 118 126 127 120 120 120 118 121 121 118 123 123 122
07/05/2011 120 24 0 118 106 121 114 118 119 120 118 121 119 126 126 120 119 119 118 120 121 119 121 122 121
07/06/2011 123 24 0 119 107 121 114 118 119 120 119 121 119 126 126 122 119 119 119 121 121 119 121 121 121
07/07/2011 124 24 0 120 107 121 118 117 119 120 119 120 119 126 126 122 120 120 119 121 122 118 120 120 120
07/08/2011 122 24 0 119 107 120 118 117 118 120 119 120 118 126 126 121 119 119 115 118 118 115 118 119 118
07/09/2011 122 24 0 118 106 117 114 117 116 120 116 119 116 126 126 116 119 119 115 118 118 115 119 119 118
07/10/2011 121 24 0 119 105 118 113 117 117 120 116 118 118 125 125 115 119 119 115 118 118 116 119 119 119
07/11/2011 121 24 118 13 119 106 114 113 115 118 120 117 118 118 125 125 118 119 119 115 120 120 116 121 121 119
07/12/2011 121 24 119 24 118 106 112 114 115 118 119 117 117 118 124 125 118 118 119 115 119 120 115 119 121 119
07/13/2011 120 24 119 24 118 105 112 114 114 116 118 116 117 117 124 124 117 117 117 115 119 119 116 119 119 118
07/14/2011 120 24 118 24 118 104 112 112 114 114 118 115 118 114 125 125 116 118 118 114 119 119 115 119 119 118
07/15/2011 120 24 118 24 118 104 112 111 113 114 118 114 117 116 125 125 113 119 119 115 119 119 117 120 120 119
07/16/2011 119 24 118 24 118 104 113 111 114 114 118 114 117 117 124 124 112 118 119 115 119 119 117 118 120 119
07/17/2011 118 24 116 24 116 104 112 111 114 114 118 114 117 117 123 123 112 116 118 114 118 118 116 117 117 117
07/18/2011 118 24 115 24 116 104 112 111 114 114 118 114 117 116 124 124 114 117 117 112 117 117 115 116 116 114
07/19/2011 118 24 115 24 116 103 112 110 114 113 118 114 116 115 124 124 114 118 118 113 117 117 113 116 116 114
07/20/2011 118 24 115 24 115 103 114 110 114 112 117 112 116 112 123 123 112 118 118 113 118 118 113 116 116 114
07/21/2011 118 24 114 23 115 103 114 109 114 112 118 112 116 112 122 123 111 116 117 113 117 118 113 115 115 114
07/22/2011 119 24 116 23 115 103 113 108 114 112 117 112 116 112 119 119 109 116 115 109 116 117 112 115 115 114
07/23/2011 117 24 117 24 116 103 114 109 114 112 118 112 116 114 121 121 110 117 117 111 118 118 114 115 115 115
07/24/2011 118 24 118 24 117 103 114 110 114 112 118 113 116 116 121 121 111 116 116 112 118 118 115 116 116 115
07/25/2011 118 24 116 21 117 103 114 111 115 113 118 114 116 116 119 119 111 115 116 112 117 118 115 118 118 115
07/26/2011 117 24 116 24 115 103 115 111 115 114 117 113 117 114 118 119 111 115 115 109 116 116 111 118 118 115
07/27/2011 117 24 116 24 115 103 116 111 112 114 117 113 116 114 118 118 111 114 113 110 116 116 110 116 117 115
07/28/2011 117 24 117 24 115 103 116 110 112 112 118 112 116 113 119 119 110 115 115 111 117 117 111 117 117 115
07/29/2011 118 24 118 24 116 103 115 110 112 112 117 113 116 114 121 121 110 115 115 111 117 117 111 117 117 115
07/30/2011 118 24 118 24 117 103 116 112 113 112 117 114 116 114 118 121 110 115 115 110 116 117 112 116 116 115
07/31/2011 117 24 117 24 116 103 116 112 113 112 117 114 116 114 110 115 115 110 116 116 111 116 116 114
Exceedances: 31 21 25 5 5 1 13 3 13 4 18 25 11 2 7 5 13 8

Generated: 18-Oct-2017 19:49:28

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.