Combined Percent TDG Tracking - Oct 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
10/01/2017 103 - 103 - • - 109 - 102 - 97 - 100 - 101 101 - 100 100 - 100 100 - - - 103 103 -
10/02/2017 101 - 101 - 100 - 109 - 101 - 97 - 98 - 101 101 - 99 100 - 100 100 - - - 103 103 -
10/03/2017 100 - 100 - 100 - 108 - 100 - 97 - 98 - 99 100 - 99 99 - 99 100 - - - 102 102 -
10/04/2017 101 - 100 - 99 - 108 - 100 - 98 - 98 - 99 99 - 99 99 - 99 99 - - - 103 103 -
10/05/2017 101 - - - 99 - 108 - 100 - 99 - 98 - 99 99 - 99 99 - 99 99 - - - 103 103 -
10/06/2017 101 - - - 100 - 109 - 101 - 100 - 98 - 100 100 - 100 100 - 100 100 - - - 103 103 -
10/07/2017 101 - - - 100 - 111 - 101 - 100 - 99 - 99 99 - 99 100 - 100 100 - - - 104 104 -
10/08/2017 100 - - - 100 - 109 - 100 - 100 - 99 - 98 99 - 99 99 - 100 100 - - - 103 103 -
10/09/2017 100 - - - 99 - 109 - 99 - 98 - 99 - 98 98 - 99 99 - 100 100 - - - 103 103 -
10/10/2017 101 - - - 100 - 106 - 100 - 99 - 100 - 99 99 - 99 99 - 100 100 - - - 103 103 -
10/11/2017 100 - - - 100 - 101 - 100 - 99 - 99 - 99 99 - 99 99 - 99 100 - - - 103 103 -
10/12/2017 99 - - - 98 - 99 - 99 - 98 - 99 - 99 99 - 99 99 - 99 99 - - - 103 103 -
10/13/2017 99 - - - 98 - 109 - 99 - 98 - 99 - 98 98 - 98 99 - 99 99 - - - 102 102 -
10/14/2017 97 - - - 97 - 110 - 98 - 97 - 98 - 97 98 - 97 98 - 98 98 - - - 102 102 -
10/15/2017 98 - - - 97 - 110 - 98 - 97 - 99 - 98 98 - 97 97 - 99 99 - - - 103 103 -
10/16/2017 99 - - - 97 - 106 - 98 - 98 - 99 - 99 99 - 98 98 - 100 100 - - - 103 103 -
10/17/2017 100 - - - 99 - 109 - 99 - 99 - 100 - 99 99 - 98 98 - 100 100 - - - 103 103 -
10/18/2017 100 - - - 99 - 107 - 99 - 99 - 99 - 100 100 - 99 99 - 100 101 - - - 104 104 -
10/19/2017 100 - - - 100 - 111 - 100 - 100 - 100 - 101 101 - 100 100 - 104 104 - - - 104 104 -
10/20/2017 100 - - - 100 - 111 - 100 - 99 - 100 - 100 100 - 100 100 - 101 103 - - - 103 104 -
10/21/2017 99 - - - 98 - 110 - 99 - 98 - 99 - 99 99 - 100 100 - 103 103 - - - 102 102 -
10/22/2017 98 - - - 98 - 110 - 99 - 99 - 99 - 99 99 - 99 100 - 102 102 - - - 103 103 -
10/23/2017 96 - - - 96 - 108 - 97 - 97 - 99 - 97 98 - 98 99 - 99 102 - - - 103 103 -
10/24/2017 96 - - - 97 - 109 - 98 - 97 - 98 - 98 98 - 106 106 - 99 99 - - - 101 103 -
10/25/2017 97 - - - 98 - 110 - 98 - 98 - 100 - 99 99 - 116 116 - 103 103 - - - 102 102 -
10/26/2017 97 - - - 97 - 110 - 98 - 98 - 100 - 98 99 - 119 119 - 101 103 - - - 102 102 -
10/27/2017 97 - - - 97 - 110 - 98 - 97 - 98 - 99 99 - 99 99 - 100 100 - - - 101 102 -
10/28/2017 98 - - - 98 - 111 - 98 - 98 - 99 - 100 100 - 101 100 - 101 101 - - - 102 102 -
10/29/2017 97 - - - 98 - 111 - 98 - 98 - 100 - 99 100 - 100 100 - 101 101 - - - 102 102 -
10/30/2017 97 - - - 97 - 109 - 98 - 98 - 99 - 99 99 - 99 100 - 100 101 - - - 101 102 -
10/31/2017 99 - - - 98 - 111 - 99 - 99 - 99 - 100 100 - 100 100 - 101 101 - - - 102 102 -
Exceedances:

Generated: 01-Nov-2017 06:02:13

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.