Combined Percent TDG Tracking - Jul 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
07/01/2017 117 24 116 24 116 105 109 109 112 114 117 114 116 115 119 119 111 116 116 112 115 116 116 117 118 116 116 116
07/02/2017 117 24 115 24 115 105 109 109 111 113 117 115 116 115 118 119 112 116 116 111 114 115 112 118 118 115 115 116
07/03/2017 116 24 115 24 115 105 109 108 111 112 116 115 115 114 117 118 112 117 117 111 114 114 110 117 117 115 115 112
07/04/2017 116 24 115 24 115 104 110 108 112 111 116 114 115 113 118 118 112 116 117 112 115 115 111 116 117 114 114 114
07/05/2017 116 24 115 24 115 105 110 109 112 111 116 114 116 114 117 118 112 115 116 112 115 116 113 117 117 116 115 115
07/06/2017 116 24 114 24 115 105 112 109 111 111 116 114 116 115 116 117 111 116 115 112 114 114 114 117 117 117 117 116
07/07/2017 116 24 115 16 115 104 112 109 111 111 116 114 115 113 117 117 111 116 116 111 114 114 114 117 117 115 116 116
07/08/2017 116 24 • 0 115 104 113 109 112 111 116 114 115 113 116 117 111 115 116 111 114 114 110 116 116 114 114 114
07/09/2017 116 24 • 0 116 105 113 108 112 111 116 114 115 113 115 116 111 114 115 111 114 114 110 116 116 115 115 114
07/10/2017 117 24 • 0 115 104 113 109 112 111 114 114 115 112 115 115 109 113 114 109 112 113 109 116 117 115 115 114
07/11/2017 116 24 113 9 114 104 112 109 112 111 114 114 115 111 116 116 108 115 115 107 113 113 108 116 116 114 114 113
07/12/2017 115 24 113 24 114 104 113 108 112 110 117 113 113 111 117 117 107 113 114 109 113 113 108 115 116 113 113 114
07/13/2017 114 24 113 24 114 103 111 107 111 110 116 112 113 110 117 117 106 113 113 108 112 112 108 115 115 114 114 113
07/14/2017 114 24 113 24 113 102 111 110 113 110 116 112 115 110 118 118 105 113 113 107 113 113 108 116 116 114 114 114
07/15/2017 114 24 113 24 113 103 111 110 113 110 116 112 114 110 116 117 105 113 113 108 112 113 109 116 116 112 113 114
07/16/2017 113 24 112 24 112 103 110 110 113 110 117 112 114 110 115 116 103 112 112 107 112 112 107 115 115 112 112 111
07/17/2017 113 24 112 21 • 104 110 109 113 111 116 113 113 110 116 116 104 113 113 108 112 112 108 115 115 114 113 114
07/18/2017 114 24 113 23 • 104 110 109 112 111 117 113 114 111 117 117 104 114 114 108 113 113 109 116 116 116 116 115
07/19/2017 114 24 113 24 • 102 110 108 112 110 116 113 113 112 116 116 105 113 113 108 113 113 109 116 116 115 115 114
07/20/2017 113 24 112 23 112 103 110 107 109 111 116 113 114 111 115 116 105 114 113 108 112 112 108 115 116 114 115 113
07/21/2017 112 24 111 15 112 104 110 107 109 110 116 112 114 109 115 115 105 114 114 108 113 113 108 116 116 116 116 114
07/22/2017 113 24 112 20 113 104 110 107 109 109 116 112 114 108 115 115 106 115 115 108 112 112 110 117 117 118 118 116
07/23/2017 114 24 113 24 113 103 109 107 109 107 116 111 114 110 114 115 107 114 114 109 113 113 110 117 117 117 117 117
07/24/2017 112 24 112 19 113 103 109 107 109 107 116 111 113 111 116 116 107 114 114 108 112 113 109 116 117 117 117 117
07/25/2017 112 17 111 13 113 103 109 107 110 107 116 112 114 112 116 116 107 114 114 109 113 113 110 116 116 117 117 117
07/26/2017 113 24 112 15 113 105 112 107 110 107 116 113 114 111 115 116 106 114 114 109 113 113 110 117 117 117 117 116
07/27/2017 113 24 112 24 112 105 112 108 110 106 116 113 114 110 114 114 106 114 114 108 112 112 109 117 117 117 116 115
07/28/2017 112 21 112 17 112 105 112 109 110 107 116 113 114 110 116 116 106 114 114 106 112 112 107 115 117 116 116 115
07/29/2017 112 14 111 6 112 104 112 109 110 107 116 113 113 110 116 116 106 114 114 106 112 112 106 115 115 115 115 115
07/30/2017 112 19 110 0 112 104 112 108 110 106 115 112 114 109 114 115 106 113 113 107 112 112 106 116 116 117 117 114
07/31/2017 111 9 110 0 111 104 112 108 110 107 116 112 113 110 116 115 105 113 113 108 114 114 108 116 116 117 117 116
Exceedances: 31 26 2 1

Generated: 18-Oct-2017 16:59:57

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.