TDG Tracking - Jul 2023

Station: CHJ CHQW WSBW WEL LWG LGNW LGSA LGSW LMNA LMNW IHRA IDSW MCNA MCPW JDY JHAW TDA TDDO BON CCIW WRNO
Gas Cap %: 110 110 115 115 120 115 120 115 120 115 120 115 120 115 120 115 120 115 120 120
Method: Reg Reg Reg Reg Reg Reg Reg Reg Reg Reg Reg Reg Reg Reg Reg Reg Reg Reg Reg Reg Reg
07/01/2023 113 113 113 112 102 111 111 113 113 114 115 113 110 114 110 115 109 114 108 117 117
07/02/2023 112 111 112 112 102 112 112 114 113 115 115 113 110 115 109 116 109 114 108 117 117
07/03/2023 111 111 112 113 103 112 112 114 113 114 114 113 111 114 109 116 112 116 109 117 118
07/04/2023 111 111 111 112 102 112 112 113 112 114 114 112 111 114 110 116 113 116 111 117 118
07/05/2023 113 112 112 112 101 112 111 113 113 115 114 111 115 111 116 113 117 114 117 119
07/06/2023 113 111 113 113 102 111 112 113 115 114 115 111 115 112 116 113 117 114 117 118
07/07/2023 113 111 112 113 102 111 113 113 115 114 115 114 113 116 111 116 111 115 111 117 117
07/08/2023 112 112 112 114 104 111 114 114 115 115 116 113 113 115 110 116 109 114 107 117 117
07/09/2023 112 112 112 112 104 112 113 113 115 115 115 114 113 115 109 115 108 114 105 117 117
07/10/2023 111 111 111 112 104 112 112 113 114 114 114 113 111 115 108 115 107 112 104 117 116
07/11/2023 111 110 110 110 105 112 110 113 113 114 113 113 109 116 106 115 106 112 105 115 116
07/12/2023 110 109 110 112 105 112 111 113 112 116 113 113 109 115 106 114 108 114 105 117 117
07/13/2023 109 109 109 110 104 112 109 112 111 117 112 113 107 117 105 114 108 113 107 117 117
07/14/2023 109 108 109 110 104 110 111 111 117 112 113 108 117 105 115 108 115 109 117 118
07/15/2023 109 108 109 110 104 109 111 111 112 113 109 117 105 115 109 115 111 117 118
07/16/2023 109 109 109 110 104 113 110 111 111 113 113 110 117 105 115 109 114 110 117 118
07/17/2023 109 108 109 103 112 111 111 111 113 113 110 115 104 114 107 113 107 117 117
07/18/2023 107 108 108 102 112 109 111 110 117 114 114 109 117 105 115 106 113 108 117 118
07/19/2023 108 107 108 109 103 112 109 110 110 117 114 113 108 116 107 115 110 116 110 117 118
07/20/2023 108 107 108 109 103 113 108 107 110 117 113 113 108 115 108 115 111 116 110 117 117
07/21/2023 108 107 108 110 102 112 109 109 111 117 112 112 109 115 107 114 109 114 108 117 117
07/22/2023 107 107 107 108 101 112 108 110 111 117 113 112 109 115 107 115 108 114 108 114 117
07/23/2023 107 107 107 108 102 112 108 108 111 117 114 113 109 115 107 115 109 114 109 114 117
07/24/2023 107 106 107 107 102 112 109 113 111 118 113 112 109 115 106 115 108 113 107 115 114
07/25/2023 105 105 106 106 102 112 109 114 110 118 112 112 108 116 105 116 107 113 107 116 113
07/26/2023 105 105 106 106 102 113 108 114 108 111 112 107 115 106 115 108 114 107 117 115
07/27/2023 106 105 106 107 102 108 114 108 119 111 112 107 116 105 115 109 114 107 117 115
07/28/2023 106 105 106 106 102 112 108 113 109 118 110 112 107 117 105 115 107 114 107 116 114
07/29/2023 106 105 107 107 102 112 108 114 110 119 110 112 108 117 105 115 107 113 106 117 113
07/30/2023 106 105 106 107 102 112 108 113 110 118 112 112 108 116 104 115 106 112 106 117 112
07/31/2023 106 105 106 106 103 112 109 117 110 117 112 113 107 116 104 114 107 113 106 117 114
Exceedances: 11 10 1

Generated: 31-Aug-2023 15:00:37

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

Gas Cap % = TDG criterion in the water quality standard
The 110% TDG gas cap is compared to the maximum hourly value in a calendar day
The 115%, 120% and 125% TDG gas caps are compared to the average of the twelve highest hourly TDG measurements in a calendar day