Laserfiche WebLink
s <br />TABLE 1 <br />ELK CREEK MINE CULVERT SUMMARY <br />Culvert Id Design Q Size <br />. (cfs) Existin (in) Re aired (in) Desi n (in) <br />DA, DA2 107.0 108 60 108 <br />DB 1.48 18 12 18 <br />DBa 0.6 NA 12 12 <br />DD 1.1 NA 12 12 <br />DE 1.0 NA 12 12 <br />DF 24.1 NA 30 30 <br />DG 8.7 NA 18 18 <br />DH 10.9 NA 24 24 <br />DI 0.8 NA 12 12 <br />Culvert Ext. 107.0 NA 60 108 <br />Down Drain <br />East U er 0.37 NA 12 12 <br />Down Drain <br />East Lower 1.02 NA 12 12 <br />Down Drain <br />West U er 0.78 NA 12 12 <br />Down Drain <br />West Lower 1.14 NA 12 12 <br />Notes: <br />1) Culver[ DA & DA2 designed for the 100-yeaz, 24-hour storm event. Culverts DB, <br />Dba, DD, DE, DF, DG, DH, DI, & Down Drain Culverts designed for 10-year, 24- <br />hour storm event. <br />2) Culvert DB will be moved slightly and extended or replaced, as necessazy. <br />3) Culvert entrances rotected b ti ra . <br />MR-55 <br />Revised: November, 2000 <br />