Laserfiche WebLink
Compliance <br /> STANDARD 5YMBOLS Closure, Inc. <br /> WSInj Eenetratlon Sample drive hammer weight- 140 pounds failing 30 Inches <br /> Blows required to drive sampler 1 foot are Indicated on the logs <br /> 0 Sall Sample Location <br /> ■ Soil Sample Collected for Laboratory Analysis NOS No Odor or Sheen <br /> 0 No Soil Recovery <br /> Y First Encountered Ground Water Level <br /> IPiezometnc Ground Water Level <br /> ® Disturbed or Bag Sod Sample <br /> 2 5YR 812 Soil color according to Munsell Sod Color Charts (1 975 Edition) <br /> UNIFIED SOIL CLASSIFICATION SYSTEM compiled by B w Plpkln univ of soumern calftnla <br /> MAJOR DIVISIONS GROUP SYMBOLS TYPICAL NAMES <br /> a, GW Woo-graded gravels gravel sand mixtures Attie or no fines <br /> rmi 0 GP Poorly graded gravels gravel-sand mtxturs Attie or no fines <br /> � <br /> m = <br /> a <br /> w —' G I GM silly gravels,gravel-sand-aft mbdures <br /> EITM <br /> Z o g F 0 GC t;layey gravels gravel-sand-clay mtxuues <br /> Q % <br /> a: A } SW WelFg ded sands,gravelly sand,little or no fines <br /> Z <br /> c $ g m SP Poorly graded sands gravelly Banda I tDo or no fines <br /> 0 � � � � � ��� SAA silty sands,sand-tilt mlx11cz <br /> SC Ciayey sands and-day mixwm <br /> MI. lnorganlc stfta and very fine sarida rock flour,silty or <br /> v dWW rkxe sends,or clayey allta.with alight P4-*Ctty <br /> CL � sa <br /> Of low b medium Pdadty gravelly Lays sr4y day, W4 <br /> Q ro <br /> O t± i3 H n deo <br /> } OL Organic slits and orgaNe aAty days of low plattidty <br /> w <br /> o <br /> r a MH ktorganlc sett rnKao ous or dtalrxneoeoflee <br /> us sandy or silty silts,blastic <br /> tr c tl Z sits <br /> 0 '� i <br /> Z <br /> LL a J CH k+organk days of high pla8i1dly tat days <br /> CH orgaNc days of medium to high plasticity organic seta <br /> Highly Organic sats Pt Peat and other hlglay organic soils <br /> NOTES <br /> 1 Boundary Classification Sods possessing charactenstics of two groups are designated by combinations of group <br /> symbols For example.GW-GC,wet]-graded gravel-sand mixture with clay binder <br /> 2 All sieve sizes on this chart are U S Standard <br /> 3 The temis "silt'and"clay"are used respectively to dtstinguish matenals exhibiting lower piastictty from those with higher <br /> plasticity <br /> 4 For a complete description of the Undied Soil Classlftcatlon System. see-Technical Memorandum No 3-357,'prepared <br /> for Office, Chief of Engineers, by Waterways Equipment Station, V6csburg Mississippi, March 1953 <br /> (See also Data Sheet 17) <br />