Laserfiche WebLink
., ~ <br /> <br />Well No. 7 <br />Water Level 8 Precipitation <br /> -90 180 <br /> _82 .............. ............~..................................................................................................................................................................... 152 <br /> ~ % <br />W -94 .............. ............... ~~................................................................................................................................................................. 144 <br />t -g6 .............. .................. ~. \......................................................................................................................................................... 1 ~ A <br />e <br />_yg <br />.............. ~ <br />..........................~..................................... ................................................. <br />................. <br />128 n <br />n <br />r <br /> <br />-100 <br /> <br />.............. ~ <br />~ i . <br />...............................~.........................r......... ~ ~...................................................................................................... <br /> <br />120 <br /> <br />-102 <br />.............. ~ ~ ~ <br />.......... `. ... ..... F.........................~ <br />.................... ............... ~_.~..-..-..-..-.~..-.- _ <br />112 p <br />r <br />e \ <br />~ e <br />`/ -104 .............. .......................................~.........................................a.............................~............................................................... 104 <br />c <br />e <br />I -106 ............. ~\ ~ <br />.........................................................................................~.............~~..................................................................... g6 i <br /> <br />-108 <br />.............. <br />................................................................. `*!.............................................................................. <br />88 P <br /> -110 80 <br /> 1985 1986 1987 1988 1989 1990 7991 1992 <br /> Year <br /> + Water Level -F % Ann. Precip. <br />One monitoring well remaims from the 15 wells that once made up the monitoring program. The <br />monitoring program has been reduced through technical revisions. The Division is not concerned <br />that there will be adverse groundwater quality effects caused by the bacld'illed spoils. The spoils <br />water analysis in past AHRs show that the water is of better quality with respect to T.D.S. than <br />down-gradient water samples. <br />Quarterly Pond Inspections <br />Also contained in the AHR were the quarterly pond/ impoundment monitoring reports. During the <br />last quarterly inspection minor problems were noted with rodent burrows, minor erosion and a <br />partially obstructed outfall of the principal spillway of pond #l. On pond 2# minor erosion and <br />sparse vegetation on embankments were listed as problems. The report contained recommendations <br />but did not say if the recommendations were carried out. Also, the report did not specify a timetable <br />for implementing the recommendations. The Canadian Strip Mine should take some action to <br />remedy the problems. <br />The Canadian Strip Mine is in compliance with the reporting requirements for the submittal an <br />annual hydrology report (Rule 4.05.13(4)(c)). However, action should be taken on the maintenance <br />problems. Canadian should submit to the Division a list of actions and timetable, before <br />February 5, 1993, for fining the problems. <br />If you have any questions please feel free to call me. <br />Sincerely, <br />~-t.. <br />Randall P. Price <br />Reclamation Specialist <br />RPP/rpp /canahr92.wp <br />c: Jerry Koblitz <br />2 <br />