Combined Percent TDG Tracking - Jun 2008

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
06/01/2008 117 24 116 24 116 106 128 121 122 124 124 120 123 116 122 123 114 120 120 114 118 118 116 123 123 120
06/02/2008 124 24 119 24 114 106 128 121 123 122 121 120 123 116 122 122 114 119 119 114 118 118 114 125 125 120
06/03/2008 123 24 117 24 117 106 127 121 124 125 123 120 124 113 122 122 114 121 121 115 122 121 119 124 124 121
06/04/2008 119 24 117 24 116 106 127 121 124 125 124 120 124 113 123 123 113 125 123 114 119 119 119 124 124 120
06/05/2008 129 24 120 24 116 105 125 120 124 124 121 120 122 115 123 123 110 120 121 114 118 118 116 124 124 119
06/06/2008 118 23 116 24 119 105 124 120 119 123 121 120 121 115 121 122 110 119 120 112 117 117 115 124 124 119
06/07/2008 116 24 116 24 114 104 123 118 118 118 118 116 120 112 120 121 110 119 119 111 117 117 113 122 123 116
06/08/2008 116 24 115 24 113 104 123 115 117 117 117 115 119 111 120 120 109 119 119 111 117 117 112 123 123 116
06/09/2008 117 24 116 24 115 105 121 116 117 117 119 117 119 113 119 120 109 118 119 111 117 117 114 124 124 117
06/10/2008 116 24 119 24 115 105 119 116 117 117 120 116 120 113 120 120 109 119 119 110 117 117 113 124 124 114
06/11/2008 117 24 119 24 114 104 123 113 122 114 121 112 123 109 121 121 106 122 122 112 118 118 111 122 123 115
06/12/2008 117 24 116 24 115 103 123 112 121 117 121 114 122 113 123 123 106 123 123 114 119 119 113 124 124 119
06/13/2008 120 24 119 24 115 105 120 115 120 119 122 118 122 116 122 122 108 120 121 113 119 119 115 123 124 120
06/14/2008 119 24 118 24 115 105 114 116 117 119 121 119 118 118 120 121 111 119 119 112 117 118 115 123 123 119
06/15/2008 117 24 116 24 116 105 114 116 116 118 120 119 119 118 119 120 116 119 119 113 118 118 113 123 123 117
06/16/2008 117 24 115 24 116 105 119 113 115 118 120 119 119 117 119 119 117 120 120 115 119 119 113 123 123 115
06/17/2008 117 24 118 24 115 105 122 112 118 117 119 118 120 116 119 119 116 120 120 115 119 119 113 124 124 116
06/18/2008 117 24 118 24 113 105 124 113 123 115 124 117 123 115 122 122 114 121 122 116 120 120 114 125 124 120
06/19/2008 118 24 117 24 113 105 123 117 121 122 123 119 122 116 120 121 112 119 120 115 120 119 118 124 123 120
06/20/2008 117 24 116 24 106 123 120 119 121 120 121 120 119 120 120 113 119 119 115 119 119 119 125 125 121
06/21/2008 117 24 116 24 106 122 120 118 120 119 121 120 118 119 119 116 120 120 115 119 119 118 122 124 120
06/22/2008 116 24 117 24 106 124 120 119 119 120 119 120 117 119 119 116 120 120 115 119 119 117 123 122 117
06/23/2008 117 24 116 24 105 123 118 120 119 120 117 120 115 119 119 116 117 119 115 118 118 115 120 121 116
06/24/2008 117 24 115 24 105 122 119 119 119 120 117 120 115 121 121 115 119 119 114 118 118 114 123 123 114
06/25/2008 117 24 116 24 106 121 119 119 120 119 118 122 114 119 120 113 119 119 114 118 118 115 124 124 117
06/26/2008 117 24 116 24 106 120 119 122 120 120 119 122 114 119 119 113 118 118 113 118 118 114 122 124 117
06/27/2008 117 24 116 24 105 119 118 121 120 119 118 119 114 120 120 113 120 120 115 119 119 115 124 124 118
06/28/2008 118 24 117 24 105 116 116 119 122 119 119 118 117 119 119 114 119 119 117 120 120 118 125 124 118
06/29/2008 119 24 117 24 105 109 116 115 122 120 120 119 119 119 119 115 119 119 117 119 120 120 124 124 119
06/30/2008 118 24 117 24 106 111 116 117 118 119 120 118 119 118 118 118 119 119 116 119 119 119 123 123 119
Exceedances: 30 30 7 20 23 11 28 12 27 13 14 14 7 7 4 1 11 30

Generated: 18-Oct-2017 20:48:16

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.