Laserfiche WebLink
Page -2- <br />ti i • <br />u <br />Slopes 2:1, 3:1 where they have not been eroded to a steeper slope, erosion is <br />a problem on all dikes. Recommend that dikes be planted with grasses and cottonwood <br />as soon as possible after their formation. <br />Protection of Hydrologic System Rule 6.2 <br />Dams <br />Water Leaving affected area <br />Surface water monitoring <br />Diversions temporary/permanent <br />Stream channel diversions <br />Sediment Control/Maintenance of Ponds <br />pischarge structures <br />Acid or toxic materials <br />Ground water monitoring <br />Permanent impounds <br />Haul & access road drainage <br />Grade <br />Drainage Ditches <br />Culverts erosion control <br />Other transport facilities <br />Other agencies or permits <br />Presence of leachate <br />rt <br />Comments: <br />lxoridialogued with the state engineer regarding augmentation <br />plan for this site„~ave increased dikes at both ends of the site, after the Big <br />Thompson flood of May 1980 this will hopefully keep the are a from being flooded again. <br />No problem witfi protection of hydrologic system. Possible leachate from Great Western <br />Pond northern section in small pockets. Leachate appeared to be iron oxide could <br />be associated with the natural geo-chemistry. <br />Wildlife <br />Safety E.Protection <br />Critical-species observed <br />Key Species to which habitat restroation is aimed <br />Comments.: No problems <br />Major Structures in and Adjacent to Permit Area <br />Comments: See map <br />Topsoil Handling <br />Quantity of topsoil being salvaged <br />Procedures <br />Proper stockpile location <br />Stockpile stabilization <br />Depth of replaced topsoil <br />Stability <br />Comments: Very little topsoil stockpile on the site. Are selling most of <br />their top.quality topsoil that is the top four to eight inches. Topsoil is a <br />clay loam lower subsoil also a clay loam appears to be about. the same quality as the <br />topsoil which is being sold difference being that there~is some gravel being mixed <br />in with the overburden. Will keep overburden on the site for reclamation purposes. <br />Appears to b'e sufficient overburden for that. <br />Revegtation <br />Vegetation efforts on schedule <br />Site preparation proper <br />Fertilization needed <br />Suitable species <br />Estimate cover <br />Poisonous or noxious species <br />Weed control needed <br />Livestock use <br />Wildlife use <br />Reseeding necessary <br />Fencing <br />Comments: Operator has planted some american plums which of the four he <br />planted all four had died. Did not appear as if american plums will be successful <br />on this site. Cottonwood, Russian olives on the other hand are doing quite well. <br />