Combined Percent TDG Tracking - Mar 2011

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
03/01/2011 - - - - • - 100 - 99 - 99 - 99 - 114 114 - 101 101 - 102 102 - - - 101 102 -
03/02/2011 - - - - • - 101 - 100 - 100 - 99 - 113 114 - 102 102 - 102 102 - - - 102 102 -
03/03/2011 - - - - • - 100 - 99 - 99 - 99 - 109 109 - 102 102 - 102 102 - - - 102 102 -
03/04/2011 - - - - • - 100 - 99 - 99 - 98 - 110 109 - 102 102 - 102 102 - - - 102 102 -
03/05/2011 - - - - • - 101 - 100 - 99 - 99 - 110 110 - 103 103 - 102 102 - - - 103 103 -
03/06/2011 - - - - • - 102 - 101 - 100 - 100 - 110 110 - 105 105 - 104 104 - - - 104 104 -
03/07/2011 - - - - • - 102 - 101 - 101 - 100 - 110 110 - 106 106 - 105 105 - - - 104 104 105
03/08/2011 - - - - • - 102 102 101 - 101 - 100 - 111 111 - 105 105 - 105 105 - - - 105 105 104
03/09/2011 - - - - • - 103 102 101 102 101 101 100 - 110 110 - 106 106 - 105 105 - - - 106 106 105
03/10/2011 - - - - • - 102 103 102 102 102 102 101 104 110 110 - 107 107 - 106 106 - - - 106 106 105
03/11/2011 - - - - • - 101 102 101 102 102 101 101 104 110 110 - 106 106 - 105 105 - 112 112 105 105 105
03/12/2011 - - - - • - 101 102 101 102 102 101 101 103 110 110 - 106 106 - 106 106 - 112 112 105 105 105
03/13/2011 - - - - • - 102 102 102 102 102 102 102 103 110 110 - 107 107 - 106 106 - 111 111 106 106 105
03/14/2011 - - - - • - 101 102 102 102 102 102 102 103 110 110 - 106 107 - 106 106 - 111 111 105 106 105
03/15/2011 - - - - • 103 103 103 102 103 103 103 103 104 113 113 - 106 107 - 107 107 - 112 112 107 107 106
03/16/2011 - - - - • 103 103 103 102 103 103 103 103 104 111 112 - 106 106 - 105 106 - 111 111 106 106 106
03/17/2011 - - - - • 103 102 102 101 102 102 103 108 103 114 114 - 106 106 - 105 105 - 112 112 106 106 106
03/18/2011 - - - - • 102 102 103 102 103 103 103 108 103 113 114 - 107 107 - 106 106 - 113 113 106 106 106
03/19/2011 - - - - • 103 102 103 102 103 103 103 107 104 111 112 - 107 107 - 106 106 - 112 112 106 106 106
03/20/2011 - - - - • 103 103 103 102 103 104 104 107 105 111 111 - 107 107 - 106 106 - 112 112 107 107 106
03/21/2011 103 - - - • 104 103 103 102 103 104 104 108 105 110 110 - 107 107 - 106 106 - 111 112 106 107 105
03/22/2011 103 - - - • 103 102 103 101 103 103 103 105 104 108 110 - 106 106 - 105 105 - 111 111 105 106 106
03/23/2011 102 - - - • 103 102 102 102 102 102 103 106 104 111 111 - 107 107 - 106 106 - 112 112 106 106 106
03/24/2011 103 - - - • 104 104 103 102 103 103 104 105 105 111 111 - 107 107 - 107 107 - 112 112 107 107 106
03/25/2011 103 - - - • 105 104 103 102 103 103 104 109 105 112 112 - 106 107 - 106 106 - 112 112 106 107 106
03/26/2011 103 - - - • 105 105 103 102 103 103 103 111 105 112 112 - 106 106 - 105 105 - 112 112 106 106 106
03/27/2011 103 - - - • 105 105 103 102 103 103 103 104 104 112 112 - 105 105 - 104 105 - 111 111 105 106 106
03/28/2011 102 - - - • 105 104 103 102 102 103 102 107 104 109 111 - 104 105 - 104 104 - 110 111 104 105 105
03/29/2011 103 - - - • 104 103 103 103 102 102 102 109 103 111 111 105 105 105 104 104 104 104 110 110 104 104 104
03/30/2011 103 - - - • 104 110 103 105 102 105 102 112 103 111 111 105 107 107 104 104 104 104 110 110 104 104 103
03/31/2011 103 - - - • 105 109 103 107 103 107 103 117 104 114 114 105 111 111 105 107 106 104 114 114 106 106 105
Exceedances:

Generated: 18-Oct-2017 19:55:12

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.