Combined Percent TDG Tracking - May 2003

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
05/01/2003 0 0 104 110 116 119 113 113 118 118 113 117 117 116
05/02/2003 0 0 106 112 116 120 114 114 118 118 116 116 117 117
05/03/2003 0 0 106 120 116 119 115 114 117 118 116 115 115 117
05/04/2003 0 0 104 118 116 118 114 113 116 117 113 114 114 113
05/05/2003 0 0 103 111 115 117 112 113 116 116 111 115 115 112
05/06/2003 0 0 102 110 115 118 114 112 117 116 113 115 115 114
05/07/2003 0 0 103 118 116 118 114 112 117 117 113 115 115 114
05/08/2003 0 0 103 118 116 119 114 111 115 117 112 116 116 113
05/09/2003 0 0 103 118 117 118 113 111 116 116 110 115 115 113
05/10/2003 0 0 103 118 116 119 114 113 117 117 109 118 118 115
05/11/2003 0 0 104 111 115 119 114 113 116 118 112 119 119 117
05/12/2003 0 0 104 110 116 118 114 111 116 116 112 115 118 117
05/13/2003 0 0 105 119 116 119 113 114 117 117 112 116 115 116
05/14/2003 0 0 105 118 116 120 114 115 118 118 113 118 118 116
05/15/2003 0 0 103 110 116 119 115 113 117 118 112 117 117 115
05/16/2003 0 0 103 109 115 119 115 116 120 118 119 115 118 118 111 117 117 112
05/17/2003 0 0 103 117 114 119 114 120 120 118 118 114 116 118 112 118 118 112
05/18/2003 0 0 101 117 115 119 114 119 119 118 118 110 116 116 111 115 117 112
05/19/2003 0 0 102 109 115 120 114 119 119 117 117 114 118 117 111 116 115 112
05/20/2003 0 0 103 110 116 119 114 120 119 117 117 114 117 118 115 119 119 115
05/21/2003 0 0 105 118 117 120 114 120 120 117 117 113 117 117 115 119 119 117
05/22/2003 0 0 106 118 116 120 114 120 121 118 117 112 117 117 116 117 118 117
05/23/2003 0 0 107 111 115 120 115 120 119 118 118 116 119 119 114 116 116 116
05/24/2003 0 0 107 110 115 120 116 120 120 119 119 117 119 119 117 119 119 115
05/25/2003 0 0 106 117 114 119 117 119 120 118 118 116 118 119 115 118 118 115
05/26/2003 0 0 104 123 114 119 117 119 119 118 118 114 118 118 114 115 117 114
05/27/2003 0 0 105 127 118 122 120 119 119 119 118 115 119 119 115 116 115 114
05/28/2003 0 0 108 127 119 123 120 119 119 119 120 115 119 119 117 119 118 116
05/29/2003 0 0 108 128 123 126 121 123 123 117 117 115 119 119 117 123 124 121
05/30/2003 0 0 108 131 123 127 121 123 123 117 116 115 119 120 118 118 118 119
05/31/2003 0 0 107 134 126 129 126 123 123 116 116 112 118 119 114 116 116 116
Exceedances: 6 3 5 3 4 3 7 1

Generated: 18-Oct-2017 22:11:13

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.