Combined Percent TDG Tracking - Jul 2018

Station: CHJ CHQW WSBW 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: Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb Comb
07/01/2018 115 114 114 113 101 115 109 112 111 117 112 114 112 117 107 115 109 115 110 • 114 112
07/02/2018 114 114 113 112 101 115 109 112 111 116 112 114 111 117 107 114 107 113 109 • 113 112
07/03/2018 114 113 113 112 101 115 108 112 109 116 112 112 110 117 106 116 108 114 109 • 115 114
07/04/2018 114 113 113 113 102 115 108 113 110 116 112 112 111 116 107 115 111 116 110 • 115 114
07/05/2018 114 113 113 114 102 116 108 113 110 116 112 113 109 116 107 114 111 116 113 • 117 116
07/06/2018 114 113 113 113 100 115 108 113 110 116 111 114 110 117 106 114 110 115 112 • 118 116
07/07/2018 113 113 112 113 101 115 108 113 111 116 111 113 109 116 106 114 108 114 111 • 117 116
07/08/2018 113 112 112 114 102 115 112 114 111 116 113 112 111 116 106 114 110 115 111 • 117 116
07/09/2018 113 112 112 114 102 115 112 114 111 117 113 114 111 116 107 114 110 115 111 • 116 115
07/10/2018 113 112 111 113 102 115 112 114 111 117 113 114 110 116 107 114 108 113 109 • 117 116
07/11/2018 112 111 111 112 103 115 110 113 112 117 113 114 109 116 107 115 110 115 111 117 117 116
07/12/2018 111 111 110 112 103 116 110 113 112 117 113 112 109 116 108 116 112 116 114 117 117 116
07/13/2018 111 111 111 112 103 116 110 113 112 117 113 113 111 116 108 116 112 116 115 117 118 117
07/14/2018 110 110 110 111 103 116 110 113 112 117 114 112 111 116 108 115 111 115 114 117 118 117
07/15/2018 110 109 108 111 104 116 113 114 114 117 116 113 111 116 109 114 111 116 113 117 117 118
07/16/2018 110 110 96 111 105 116 113 114 113 117 116 113 111 117 111 117 112 117 114 117 117 117
07/17/2018 111 110 96 112 106 116 113 114 113 117 114 112 111 117 111 117 112 117 113 117 117 117
07/18/2018 110 116 96 111 106 116 113 113 114 117 114 113 110 117 111 115 110 116 111 117 116 115
07/19/2018 110 132 107 110 104 116 112 116 113 117 113 113 109 116 109 115 107 113 108 116 115 114
07/20/2018 109 109 106 109 103 116 111 116 112 116 112 113 108 116 107 114 107 112 106 116 115 112
07/21/2018 109 109 106 109 103 116 110 114 111 117 111 112 108 116 106 115 107 113 105 116 115 113
07/22/2018 109 108 104 110 103 116 109 115 110 117 111 112 107 115 105 114 108 114 108 117 117 115
07/23/2018 109 109 105 110 103 116 109 115 110 116 111 112 108 117 105 114 109 115 112 117 117 117
07/24/2018 109 109 107 111 103 116 110 115 111 117 111 113 108 117 105 114 109 115 112 117 117 117
07/25/2018 109 109 107 110 102 115 110 114 111 116 113 112 109 116 106 114 108 114 112 116 116 116
07/26/2018 109 108 107 110 102 116 110 114 112 119 115 113 111 116 107 115 108 114 111 117 118 117
07/27/2018 109 109 107 110 104 116 111 114 113 118 115 114 112 117 108 114 108 114 111 117 116 117
07/28/2018 108 • 106 110 104 116 112 114 113 117 115 114 112 117 109 115 108 114 110 117 116 115
07/29/2018 108 107 106 109 103 116 112 110 112 117 114 113 111 116 109 115 110 115 110 116 117 117
07/30/2018 108 108 107 109 103 116 112 111 112 117 115 114 111 117 110 115 111 116 112 117 117 118
07/31/2018 108 108 106 109 103 116 112 113 112 117 115 114 111 117 110 114 111 116 112 117 117 116
Exceedances: 14 15 2

Generated: 08-Nov-2018 19:23:47

Red text denotes exceedances.
• indicates no data due to malfunctioning gauge
- indicates gauge is out of service for winter
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.