Laserfiche WebLink
- . CER�. �00627 <br /> PERCOLATION TEST DATA SHEET <br /> Percolationtestreadingsmadeby S—P Testinq, InC . �n 6-30-93 startingat 1: 15 p m <br /> rea�e� <br /> Test hole location 511 No r'th F e r'nda 1 e Rd. Hole number `� , Date hole was prepared 6—2 9—9 3 <br /> Depth of hole bottom 12 inches, Diameter of hole 6 inches <br /> Soil data from test hole: <br /> Depth, inches Soil texture <br /> 0 — 10" To��oil dark brown loam <br /> 10" — 12" Brown loam <br /> Method of scratching sidewall K n i f e <br /> Depth of gravef in bottom of hole 2 inches <br /> Date and hour of initial water filling 6—2 9—9 3 �-epth of initial water fillin� 12 inches above hole bottom <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hours Automat iC s iphon <br /> 6 <br /> ,Maximum water depth above hole bottom during tesL inches <br /> Time Percolation <br /> -�ime interval, Measurement, Drop in water rate, Remarks <br /> minutes inches level,inches minutes per <br /> inch <br /> • 1: 05 prefill 6 <br /> 1: 15 1: 45 " 5-1/2 5 .5 30 min <br /> 1: 50 2 : 20 " 5-3/8 5 . 6 " " <br /> 2: 21 2: 51 " 5-1/4 5. 7 " " <br /> Percolation rate = 5 ' 6 minutes per inch. <br />