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Home My WebLink About972670.tiff EXHIBIT "C" 4 yr: r �. +. s��; j 3 'a} i a'' `4t'`t i N ' ' fS. t,x 3• �" ; 1 •.rx• ,`"i h sy a +.^i "'3' € t•.' '.k 5' e .c yt. t .t. .soil surve4 + rof � y • 0• � 44r 4Y � 1 �� t+�:• 42,+ '+3° �S Y 3 a4c 3:'S � C y��`* aa �¢ fps i:: " "(y°j : .it �-•" r ,f'▪ ,' P't -' ,'ca--',.%:1 c y ` e ` 'Y, N a . r ya Ititt 5t S�3. � 1y v^ NAeY �� }•�i c• rof 1 �4 �Nlr } � j ..1 4J 1. t=�.� h 'rte. '` s fiy ®S # ° `▪' � Os�o .1 . '�. '.:-. , . x 4,r4 K r�j+ci- a n f�`is 7 W .tsyl �._avo�' tilt:,,..51::.: i' : ekce`T ' ' e¢4 ,�F + 'i•' 13,,i1.? ,, "�'i.�F�sf .' t l ,7: "�c"`'2 +" r W 2� 'N.i ,• +^' S .�` `? (t r •:1 f s a F «y, i £ 'ds o .• .1,:,..,,!:,,,, a 4 S Y } *c \ 4 5 1 / • 'fir 4'`� c r -� ,1t• ,� ti f ' rti +jcf• s��j .:a UF" >- t .r t 5 T,' 9 ,5.4 '�� ' .�: S R 1 _, x r� �" _ 't fE, o +..`-t• 3 f',;€., ,r "^f l 1a+' 'T '• ' t r _ �'wte..�{ y t�,.Y.a� ; n ixr F �. x ',£ tT dr ::t.zt.. f 1' a k 7f , �, c.'"; s + .-s's t r .,j .Aa Ase r"^ ='''.."':40-1'....;:'4,.•.,''''3.= z �av ,. r r r.: '. �•, c3 5 , : T ; } `+�+if/ .t [f k J..¢'+. . ,'-',•?.....".--.-.s �K : '' i 5 �' 2 t r:.; -4 Lf. z 'lam x y 0*ro. ' ,r t +, ',-;-4..•,---t-+. * • r ;\ rF� r United States Deportment of Agriculture Soil Conservation Service in cooperation with Colorado Agricultural Experiment Station EXHIBIT I 972670 Z 25.:\y ..---- V 34• ;�� t2 < -� r s '' i r c Y. Z rt }�� 20 t+•� �9p� 3 , ,- 16 33 33 .t an 16 +!' �`J•aa ' �� '^ 't` 79 31 ti I v 33r i I ,� .. Ate ^r3 ..'•-•..-4.-• :.t,g` 3 . ,6 L i '- Y • R v t • s .7,P7`41. w ref 7 I '' k 78 f hw r , _.',`. .1.s�ip."`G >, 'i � 6 �,1. :16 "+•ems 32+ # J �t` r , f 15` . F K 4- t .r ,3 I• ;� x1;‘ ayr�£!i' �.F X.1- Yap hl +yea h 1 ; `^'� J.:' � >Y 15 :Pr, yl i ' al 4 ..kJ-7 .`3 +�i M Y . .. o y y - ,:,-.)-4„t r4 '3y 24 �'.'3a ¢ s • T Kt " ' a>d .r.-.Vim. 4 X `� .+ y _ T'A Atf` ,�a -i a�L��E'.c • Lory 't 'it 15 "i}w^!. i4 �i F 82 0. 4 , x44.� 'F 79 � v s� 15 15 79 l' S. 79 �r. ₹�yaya� �� 8 y •: i - y ry83 • 79 gutF � .. : • 4 ' ','4'' t N --,-*-4. 16 18 $a 80'ate. .. 4 �y 34 16 ' K-scr 'spJ4 17 16 i' 82 v 1 ii Ail S 3 f-'‘''74,-124;-...../;:":.N �,7 u14 !: 78 ' • e ",,; �y _ a 5.'�+4 L ''T".ys,�. !�"^Ey,i. sh„` ,T 1t . .7:11i : 1 V "M *vZ,.' y 1 i . ;: • Kam, , ray ' 670 ''fkr mal / i `'l 16 bi . I.1 Y:h::". _-- _ ..r '.~ • • '. 4.. ., 14 SOIL SURV ing cor , sugar b ets, beans, alfalfa, sma grain, The potent' 1 native v etation is d mated by bl e potatot , and onio . An exampl of a suitabl cropping rama. Seve 1 mid es, such as w stern wheat ss syste is 3 to 4 y of alfalfa f lowed by co , corn for and needle dthread, e also prese Potential pr uc- silag , sugar be , small grain or beans. F consery tion rang ' from 1,6 pounds per a e in favorable years do practices a needed to m main top yi ds. to 1,000 unds in u favorable ye As range dition 11 method of irrigation re suitable, ut furrow ir- deterio tes, the ' grasses d ease; blue a, buf- gation is t most commo . Barnyard manure and om- falo s, snakew ed, yucca, an fringed sa increase; ercial fe izer are need for top yields. and rage prod ction drops. desirable ds and an- Windbr ks and envir nmental plantings of tr es and nu s invade th site as range ondition bec es poorer. shrubs mmonly grow in the area are gener lly well anagemen of vegetatio on this soil uld be base suited o this soil. ultivation to control ompeting c, taking h and leaving of the to annual prod - vege ion should b continued for. as ma years as ion. Seedi is desirable ' the range i poor con, ' n. pons" le following p nting. Trees that are t suited and Sideoats ama, little bl stem, weste wheatgrass, lue good surviv are Rocky Mountain j iper, easte grama, p scent whea rass,and cre d wheatg s are cedar, ponde sa pine, Siber4ian elm, It sian-olive, a d suitabl for seeding. e seaso 1 re grass sele should tho ackber ry. The hrubs best gaited are unkbush su ac, quiremen of livestock t can be se ed into lilac, Siberian ashrub, and/American um. a cle , firm sorgh in'stubble or can be dri ed into a Openland ildlife, such"as pheas t, mourning dove, fi prepared bed. Seed' early in pring has and cotton il, are best suited to thi soil Wildlife abitat pr yen most suc ful. developm t, including, tree and shrub plan ' gs and Windbreaks d environme Cal plantin of trees a grass p tings to serve as nesti areas, sho d be suc- suited comm y grown in he area are i generally 11 cessful ithout irrigation duri most y Under ir- vegetation to t is soil Culti ation to c trot corn ing rigati good wildlife habitat n be estab ' ed, benefi vegetation hould be co "nued for many ye as possible f owing plan ' . Trees that best sui d and ing any kinds of,4penland w'dlife. is soil has God potent' for urban d recreati nal have g survival are ocky Mo juniper eastern elopments. oad desi can be m red to co pen- redced , ponderosa p' e, Siberian Russian live, and ate for the l' ited eapac y of this so' to support load. hack cry. The shru best sui are skunk h sumac, Capability c I irriga d. lilac, iberian peas b, and Am 'can plum. 15—Col loam, 1 t 3 percent s pes. This " a deep, nland wild " e, such as easant urning do , well d " d soil on u ands at elev tions of 4 0 to 5,050 a cottontail, d rangelan wildlife, s as antel feet. It firmed in eons eolia deposits. ttontail, and yote, are b st suited this soil U der Typi ly the su ace layer is ale brown am about 12 mgrt1O° g wildlife abitat be estab had, incite thick The nderl benefiting any kinds f openlan wildlife. orage ying serial is v pale bro g silt am to a de th of 60 inch s production s typically ow on eland, an grazing ermeability is moderate Available ater capacity is managem t is needed livestock d wildlif share the h' h. The of five rootin depth is inches or re. range. L' estock wa ring facilit' s also are tilized by urface ru ff is medi , and th erosion h d is various ildlife s s. moderate Th' soil has g potential r urban a d recreatio In in ted areas s soil is s ted to all cr scorn- deve pment. R design modifi to com pen to monly own in the area, inclu ing corn, su ar beets, for i yli su pacify of is soil t support a ad. beans, alfa, in, C ability su lass He gated, e nonirri ated; a. potat es, and onion An exam- oamy Plain nge site. ple o a suitable cr pping sys is 3 to 4 ye rs of alfalfa 16—Colby loam, 3 to 5 percent slopes. foil ed by corn, orn for sil e, sugar bee , small grain, This is a deep, well drained soil on upland hills and ridges at elevations or beans. Lan leveling, ditch lining, and installin of 4,850 to 5,050 feet. It formed in calcareous eolian pelines may needed f proper wate application. deposits. Included in mapping are small areas of soils that All meth of irrigat n are suitab , but furrow r- have fine sandy loam or,loam underlying material. rigation is t e most co on. Barnya manure and m- Typically the surface layer is pale brown loam about 10 mercial fe ilizer are n eded for top elds. inches thick. The underlying material is very pale brown In non' 'gated are s this soil is ited to winter heat, silt loam to a depth of 60 inches. barley, nd sorghu . Most of th acreage is p1 nted to Permeability is moderate. Available water capacity is winter wheat. Th predicted av age yield is bushels high. The effective rooting depth is 60 inches or more. per re. The so' is summer f lowed in alte ate years Surface runoff is medium to rapid, and the erosion hazard to ow moistu accumulatio . Generally pr cipitation is is moderate. t low for be ficial use of rtilizer. In irrigated areas this soil is suited to crops commonly Stubble m ch farming, s iperopping, a minimum til- grown in the area. Perennial grasses and alfalfa or close lage are ne ed to control -oil blowing a water erosion. grown crops should be grown at least 50 percent of the Terracing ay also be ne ded to control ater erosion. time. Contour ditches and corrugations can be used in ir- 972670 0 94 WELD COUNTY, COLORADO, SOUTHERN PART 15 ,;,ring close grown crops and pasture. Furrows, contour of 4,85 to 5,050 eet. It a rmed in calcareous eolian nvs, and cross slope furrows are suitable for row depos' . Include in mappi are sma areas of ils that Sprinkler irrigation is also desirable. Keeping til- have fine sand loam or oam and rlying ma rial and .:a.;_ to a minimum and utilizing crop residue help to con- sm areas of oils that re shallo to mode tely ep in). erosion. Maintaining fertility is important. Crops ov r shale an sandston . 1..:aund to applications of phosphorus and nitrogen. Typically e surfac layer o this Colb soil i p e In nonirrigated areas this soil is suited to winter wheat. rown loa about 7 i ches thic . The and ying m "al : o predicted average yield is 28 bushels per acre. The is very p e brown s t loam to depth of 0 inches. soil is summer fallowed in alternate years to allow Perm bility is oderate. Available ater cap ity is moisture accumulation. Generally precipitation is too low high. a effecti rootin depth is inches more. for beneficial use of fertilizer. Surfs runoff i rapid, an the erosi hazard is igh_ Stubble mulch farming, striperopping, and minimum til- T s soil is suited o limited cropping. ntensive lage are needed to control soil blowing and water erosion. cro ping is h our ecause of rosion. a croppin Terracing also may be needed to control water erosion s tem sho be limi to close wn cro , such as - The potential native vegetation is dominated by blue 1fa, wh and b ey. This il also i suited to ir- grama. Several mid grasses, such as western wheatgrass 'gated p tore. A suitable c Aping sy m is 3 4 and needleandthread, are also present. Potential produc- years of alfalfa f owed by years o corn and small Lion ranges from 1,600 pounds per acre in favorable years grain d alfalfa ed wi a nurse p. to 1,000 pounds in unfavorable years. As range condition Clo grown ps can irrigated m closet spaced deteriorates, the mid grasses decrease; blue grams, buf- con ditche or sp ' ers. Conto r furrow or sprin- falograss,'snakeweed, yucca, and fringed sage increase; kle should a used or new ops. App rations of and forage production drops. Undesirable weeds and an- ni gen an phospho help in . taining ood produc- nuals invade the site as range condition becomes poorer. on. Management of vegetation on this soil should be based The ntial na ' e vegeta ' n is do ted by bl on taking half and leaving half of the total annual produc- grams ideoats a, little luestem, estern whe t- tion. Seeding is desirable if the range is in poor condition. grass, d sedge a also p ' ent. P ntial produ eon Sideoats grama, little bluestem, western wheatgrass, blue rang from 1, pounds r acre in favorable ye to grama, pubescent wheatgrass, and crested wheatgrass are 1,5 pounds ' unfavo le years. As range co dition suitable for seeding. The grass selected should meet the de riorates, he sid grams and little uestem final requirements of livestock It can be seeded into d , fo ge produ ion drop and blue - a, buf- a mean, firm sorghum stubble, or it can be drilled into a alograss, d sev pere . forbs and rubs in- firm prepared seedbed. Seeding early in spring has crease. U desirable eels and uals invad the site as proven most successful. range co dition bec es Windbreaks and environmental plantings of trees and M ent sh d be on taking and lea . shrubs commonly grown in the area are generally well half o the total ual p ction. Seed' is desirabl if - suited to this soil. Cultivation to control competing the ge is . poor co dition. Side° is grams, . tle vegetation should be continued for as many years as blu stem, wes m wheat and pu scent whea possible following planting.Trees that are best suited and suitable or seedin . The grass ected shoal meet have good survival are Rocky Mountain juniper, eastern a seaso needs of 'vestock. It be seede into a redcedar, ponderosa pine, Siberian elm, Russian-olive, and clean, f sorghum stubble, or i can be drill d into a hackberry. The shrubs best suited are skunkbush sumac, firm pre d seed Plowing d drilling s uld be on lilac, Siberian peashrub, and American plum. the co ur to m' runof and soil 10 Seeding Openland wildlife, such as pheasant, mourning dove, early ' spring h proven mos successful and cottontail, and rangeland wildlife, such as antelope, W' dbreaks d environm tal plantin of trees a cottontail, and coyote, are best suited to this soil. Under sh s comm y grown in the area generally ell irrigation, good wildlife habitat can be established, s ' to soil. Cul ' ation to c trol com . g benefiting many kinds of openland wildlife. Forage v getation ould be co tinued for many ye as production is typically low on rangeland, and grazing ossible fo owing plant' g.Trees tha are best sui d and management is needed if livestock and wildlife share the have g survival ar Rocky Mou ih juniper eastern range. Livestock watering facilities also are utilized by redced , ponderosa e, Siberian , Russian live, and various wildlife species. hack . The sh s best sui are skunk sh sumac, This soil has good potential for urban and recreational lilac, iberian peas b, and Am 'can plum. developments. Road design can be modified to compen- O eland wild . e, such as heasant, m tuning dov , sate for the limited capacity of this soil to support a load. an cottontail, d rangelan wildlife, su as antelo , Capability subclass IIIe irrigated, IVe nonirrigated; c ttontail, and oyote, are st suited to his soil. U er Loamy Plains range site. . igation, g wildlife abitat ca be establi ed, -'Colby to , 5 to percent s pes. This ' a deep, benefiting any kinds f openlan wildlife. forage u drained s I on upl d hills anjridges a elevation production s typically ow on ran eland, and zing 972670 wC e 24 SOIL SURVEY Permea ility is mo rate. Availa a water pacity is land wildlif , for exampl , the prongho antelope, c be high. Th effective oting depth s 60 inch or mor attracted y developi g livestock atering fa ities, Surfac runoff is edium, and the erosi hazard s managin livestock ing,and rese ding where eded. mode te. This oil has good tential for rban and rec eational In rrigated ar as this soil is suited to ops com my devel ment Incre populatio growth in t e survey gro n in the ar a. Perennial ses an alfalfa o close area as resulted " increased h elite const ction. The gr wn crops s ould be gro at least 0 percen of the chi limiting soil eature for u an developm nt and road e. Contou ditches and rrugation can be u in ir- co struction is a limited ca city of this it to suppo 'gating clo grown crop and pasta . Furrow , contour load. Septic k absorptio fields functi properly, b t furrows, d cross slop furrows suita a for row ommunity s wage syste should be rovided if e ii crops. Sp nkler irrigat' n is also uggested. eeping til- .population nsity increa Because o the permea lily lage to minimum an utilizing op resid help to con of the s stratum, se age lagoons must be aled. trol a Sion. Main ing fert ty is im ortant. Cro s Lawns, s bs, and s grow well Capability bclass respo d to applicati ns of hos horus an it reen.P IIIe " 'j4;- g rm ted, IVe no gated; Lo y Plains ge site. j . I nonirrigated as this s it is sui to winter w eat, ey, and Sorg um. Most f the a age is plan d to 34—Kim loam, 5 to 9 percent slopes. This is a deep, " ter wheat. a predic averag yield is 28 ushels well drained soil on plains and alluvial fans at elevations II II r acre. The oil is su er fallow in altern years of 4,900 to 5,250 feet It formed in mixed eolian deposits ,I:I, to allow moi ure accu lation. erally preci nation is and parent sediment from a wide variety of bedrock. In- too low for eneficial u of fe " ' r. eluded in ma , p ping are small areas of soils that have + Stubble ulch f ng, stri pping, and inimum til- loamy sand underlying materiaL lage are eeded to ntrol soil lowing and ater erosion. Typically the surface layer is brown and pale brown Terra . also may/be needed control w r erosion. loam about 10 inches thick.The upper 25 inches of the un- I, The tential native veg lion is do ted by b e derlying material is pale brown loam. The lower part to a ,, gram Several id grasse , such as w tern whea depth of 60 inches is pale brown fine sandy loam. i�, and eedleand read, are also presen Potential p uc- Permeability is moderate. Available water capacity is G!1 do ranges fr, m 1,600 p unds per acr in favorabl ears high. The effective rooting depth is 60 inches or more. t 1,000 you ds in unf orable y . As range c dition Surface runoff is rapid, and the erosion hazard is I eteriorate , the mid ses dec ase; blue buf- moderate. falograss,�snakew , yucca, and fringed sag increase; This soil is suited to limited cropping. Intensive 1 and forage production drops. U desirable w ds and an- cropping is hazardous because of erosion. The cropping nuals " ade the as range c, ndition beco es poorer. system should be limited to such cloth grown crops as al- i agement vegetation n this soils uld be b falfa, wheat, and barley. This soil also is suited to ir- on . g half d leaving h of the to annual produ - rigated pasture. A suitable cropping system is 3 to 4 do Seeding " desirable if he range is " poor condi . n years of alfalfa followed by 2 j� years of corn and small i. S" eoats a, little blu tem, weste wheatgrass, lue grain and alfalfa seeded with a nurse crop. pub scent wheat s, and ere wheat are Close grown crops can be irrigated from closely spaced suitable f r seeding. T e grass sel should met the contour ditches or sprinklers. Contour furrows or sprin- seasonal equiremen of livestock. t can be s ed into klers should be used for new crops. Applications of a d firm sorghu stubble, or t can be dril d into a nitrogen and phosphorus help in maintaining good produc- firm repared se bed. Seed" early in ring has tion. i 1 prov n most succ sful. The potential native vegetation is dominated by blue I I indbreaks environme plantings f trees and grama. Sideoats grama, little bluestem, western wheat- ! i s bs commo y_grown in a area are enerally we grass, and sedge are also prominent Potential production led to t " soil. Culti tion to co 1 compe . g ranges from 1,800 pounds per acre in favorable years to vegetation s ould be con nued for many years as 1,500 pounds in unfavorable years. As range condition • possible fol wing plantin _ Trees that best suite and deteriorates, the sideoats grams and little bluestem have go survival are ocky Moun in juniper, a tern decrease; forage production drops; and blue grama, buf- II redcedar ponderosa pi e, Siberian e , Russian-o . e, and falograss, and several perennial forbs and shrubs in- hackbe . The shrub best suited re skunkbus sumac, crease. Undesirable weeds and annuals invade the site as lilac, erian peas b, and Ame . n plum. range condition becomes poorer. Fi W'dlife is an im rtant secon ary use of t s soil. The Management of vegetation should be based on taking j cro and areas pr, vide favprab a habitat for ring-necked half and leaving half of the total annual production. Seed- ! • p asant and m rning dove. any nonga species ca ing is desirable if the range is in poor condition. Sideoats attracted b establishing reas for nes ng and esca grams, little bluestem, western wheatgrass, and pu- • over. For ph asants, undis rbed nestin cover is a n- bescent wheatgrass are suitable for seeding. The grass I tial and sho d be include in plans fo habitat dev op- selected should meet the seasonal needs of livestock. It • ment, espe ally in areas of intensive griculture. nge- can be seeded into a clean, firm sorghum stubble, or it I ry 972670 1 a'wTM. WELD COUNTY, COLORADO, OUTLIER PART 25 e:, be drilled into a firm prepared seedbed. Plowing and ermeabi y is rapid 'Available water cap. ity is [ling on the contour minimize runoff and soil losses. oderate. he water to a is usuall about 24 to inches ding early in spring has proven most successful. elow th surface. Su ace runoff s slow, and t e erosion Vindbreaks and environmental plantings are generally hazard • low. suited to this soil. Cultivation to control competing This unit is us as rangel d and irriga d cropland. _Cation should be continued for as many years as Crop mg in irri ated are is limited o the crop Bible following planting. Trees that are best suited and tole t of wale and salts. fight, freque irrigations e good survival are Rocky Mountain juniper, eastern fu ws and - ooding re uce the sa accumula ' n. .edar, ponderosa pine, Siberian elm, Russian-olive, and P sture is th best use. all wheat , tall fescue and Merry. The shrubs best suited are skunkbush sumac, nnual swee lover are some of th best suited rops. Siberian peashrub, and American plum. Commerci fertilizers mprove the aunt and lue of wldlife is an important secondary use of this soil. The forage p used. <: sand areas provide favorable habitat for ring-necked The tential five vege on on thi unit is on,.asant and mounting dove. Many nongame species can doming by swi grass, little nester; san reedgrass, b. attracted by establishing areas for nesting and escape and estern w atgrass. In tan grass,or. For pheasants, undisturbed nesting cover is ecsen- grass, d bons a tat and should be included in plans for habitat develop- p • e edg . slenderusare wh atgrsss, ntiaton, - s, sedge, d rush so present. P tential pr c- ment, especially in areas of intensive agriculture. Range- tin ranges f m 4,000 ds Po per acre i favorable ears lane wildlife, for example, the pronghorn antelope, can be 3,000 po ds in unfav ble years, s range coo dition attracted by developing livestock watering facilities, deteriora , the switch sand bl estem, indi grass, managing livestock grazing, and reseeding where needed. little blu tem, and Ths soil has good potential for urban and recreational P rie cord decrease And salt- development. Increased grass, new d drop sedge, an rush in- population growth in the survey c Undesirable reds and uas invad the site a area has resulted in increased homesite construction The rang condition b omes poorer. chief limiting soil feature for urban development and road ement o vegetation this unit ould be b construction is the limited capacity of this soil to support o ' g half d leaving ha of the to annual pr uc- a load. Septic tank absorption fields function properly,but t' n. Seeding ' desirable if a range s g Pass co ite n community sewage systems should be provided if the Switch population density increases. Because of the permeability wheatgrass indangrass, ubescent w eatgrass, d inter- „v the substratum, sewage lagoons must be sealed, mediate eat grass suitable f seeding, heplants ns, shrubs, and trees grow well. Capability subclass selected should m the sal req ' menu of Die irrigated,VIe nonirrigated; Loamy Plains range 'te. lives They can seeded ' a clean,35— up-Boel oamy ds, 0 to 3 rcent s1 . stubb or they be d into a ttzn sorghum This evel to n ly level ap unit is o stream toms s Seeding 1 and n drainag ays of t e sandhills a elevations f 4,550 Y in sp • has prov n most sus ; f Capability bclassi N irrigated Iw nonirria to ,750 feet. a Loup oil occupies a lower o depres- S dy Meadow ge site. . onal areas which r ive addition runoff. I akes up 36—Midwa Shingle c plex, 5 t 20 percent opes. about 55 rcent of a unit. Th Boel soil pies the . Thismode ely sloping o strongly loping map u t is slightly gher elev lions. It m es up abo 35 percen upland ' and ridges t elevatio of 5,050 to 5 0 feet. of the 't. Abou 10 percent the unit i Osgood sa The Mid and V ent sand_ Y soil m up abo 50 percent o the unit, and the hingle soil bout 35 nt. About percent is Th Loup so' is deep and rly • ed. It form in Reno ' clay loam d Tasce fore sandy to . The Mid- san . alluvi . Typically a surface yer is ve dark way il differs f m the S "_gle soil in ha g more tha gr yish bro , mottled to y sand a out 16 inch thick. 35 ment clay ' the unde ying mate • e upper inches of a underl mg materia is light a Midway soil is sha w and well 'fled. It fo ed rownish y, mottl loamy san . The lower part to a i residuumtorn cal ous shale. Ty [sally the s ace depth o 60 inches is fight brow sh gray, m fled sandy ayer is lig olive bro n clay abou 7 inches thi . The loam. underlyin material i light bro ' h l Pe eability s rapid. Av, Table wate capacity i inches th' k Depth calcareous ayey sshaleiy about t13 mod rate. The w r table i at or near the surface ' inches. np ng and abou 36 inches elow the s ace in the 11. Pe eability ' slow. Avails a water car city is low. 5 dace runoff"s slow, and he erosion azard is low. The festive r ling depth is 0 to 20 inch . Surface The Boel s is deep d somewh poorly drai . It not is rapid, a d the erosion azard is m rate to hig . formed in s atified san y alluvium. pically the urface he Shingl soil also is allow and ell drained nd layer is fish brow oamy sand about 14 ins s thick, rmed in r siduum from calcareous s e. Typical the The unde ying ma 'al to a de th of 60 ins s is pale urface lay r is brown d very p e brown, ratified, mo led loamy The and lying ah w � e thick. mate 1 is light y llowish bro n clay s loam a ut 12 inche thick. Dept to calcare s clayey 972670 • 100 SOIL SURVEY • TABLE 6.--BUILDING SITE DEVELOPMENT (Some of the terms used in this table to describe restrictive soil features are defined in the Glossary. See text for definitions of "slight," "moderate," and "severe." Absence of an entry means soil was not rated) ; Soil name and ; Shallow Dwellings Dwellings Small Local roads map symbol ; excavations without with commercial and streets basements basements buildings 1, 2 Severe: ;Moderate: Moderate: Moderate: Moderate: Altvan cutbanks cave. , shrink-swell. shrink-swell. shrink-swell. shrink-swell, ' frost action. . 3': Aquolls Severe: ;Severe: Severe: Severe: Severe: floods, ; floods, floods, floods, floods, wetness. ; wetness. wetness. wetness. wetness, ' frost action. ; Aquents Severe: ;Severe: Severe: Severe: Severe: floods, ; floods, floods, floods, floods, wetness. ; wetness. wetness. wetness. wetness, ' frost action. A': ;Aquolls Severe: Severe: Severe: Severe: Severe: floods, floods, floods, floods, floods, wetness. wetness. wetness. wetness. ; wetness, ; frost action. Aquepts ;Severe: Severe: Severe: Severe: ;Severe: ; floods, floods, floods, floods, ; floods, ; wetness. wetness. wetness. wetness. ; wetness, ' ; frost action. 5 ;Slight Moderate: Moderate: Moderate: ;Moderate: Ascalon ; low strength. low strength, low strength. frost action, '• low strength. 6, 7 ;Slight Moderate: Moderate: Moderate: Moderate: Ascalon low strength. low strength. slope, frost action,• • low strength. low strength. 8, 9 ;Slight Moderate: Moderate: Moderate: Moderate: Ascalon ; low strength. low strength. low strength. frost action, • low strength. • 10 ;Severe: Severe: Severe: Severe: Severe: Bankard ; cutbanks cave, floods. floods. floods.. floods. ; floods. 11, 12 ;Slight Slight Slight Slight ;Moderate: Bresser g frost action. 13 Severe: Moderate: Moderate: Severe: ;Moderate: Cascajo cutbanks cave, slope. slope. slope. ; slope. small stones. 14, 15 Slight Slight Slight Slight ;Moderate: Colby ; low strength. 17 Slight Slight Slight Moderate: ;Moderate: C°1157-slope. ; low strength. 18': Colby Slight Slight Slight Moderate: ;Moderate: slope. ; low strength. Adena Slight Moderate: Moderate: Moderate: ;Moderate: low strength. low strength. low strength, ; low strength. slope. See footnote at end of table. 972670 WELD COUNTY, COLORADO, SOUTHERN PART 1O1 TABLE 6.--BUILDING SITE DEVELOPMENT--Continued Soil name and Shallow Dwellings Dwellings Small Local roads map symbol excavations without with commercial and streets basements basements buildings 19 Moderate: Severe: Severe: Severe: Severe: Colombo floods. floods. floods. floods. floods. 20 Slight Moderate: Moderate: Moderate: Moderate: Colombo low strength. low strength, low strength. low strength, frost action. • 21, 22 Severe: Moderate: Slight Moderate: Severe: Dacono cutbanks cave. low strength, low strength, shrink-swell, shrink-swell. 1 shrink-swell. low strength. 23, 24 Slight Moderate: Moderate: Moderate: Moderate: Fort Collins low strength. low strength, low strength. low strength. shrink-swell. 25, 26 Severe: Severe: Severe: Severe: Severe: Maverson floods. floods. floods. floods. floods. 27, 28 Severe: Severe: Severe: Severe: Severe: Heldt too clayey. shrink-swell, shrink-swell, shrink-swell, shrink-swell, low strength. low strength. low strength. low strength. 29, 30 Slight Moderate: Moderate: Moderate: Moderate: Julesburg low strength. low strength. low strength. low strength, frost action. 3 31 , 32 Slight Moderate: Moderate: Moderate: Moderate: Kim low strength. low strength. low strength. low strength. i7. l4 Slight Moderate: Moderate: Moderate: Moderate: low strength. low strength. low strength, low strength. slope. 35': • Loup Severe: Severe: Severe: Severe: Severe: wetness, wetness, wetness, wetness, wetness. r cutbanks cave. floods. floods. floods. Boel i Severe: Severe: Severe: Severe: Severe: wetness, wetness, wetness, wetness, wetness, floods, floods. floods. floods. floods. cutbanks cave. 3611: ; Midway Severe: Severe: Severe: Severe: Severe: too clayey. shrink-swell, shrink-swell, slope, shrink-swell, low strength. low strength. shrink-swell, low strength. low strength. Shingle (Severe: Severe: Severe: Severe: Severe: depth to rock. depth to rock. depth to rock. depth to rock, depth to rock. slope. 37 Severe: Moderate: Severe: Moderate: Moderate: Nelson depth to rock. depth to rock, depth to rock. depth to rock, depth to rock, low strength. low strength. low strength. 38 Severe: Moderate: Severe: Moderate: Moderate: Nelson depth to rock. depth to rock, depth to rock. slope, depth to rock, low strength. depth to rock, low strength. low strength. 39, 40, 41, 42, 43 Moderate: Severe: Severe: Severe: Severe: Nunn too clayey. shrink-swell, shrink-swell, shrink-swell, shrink-swell, low strength. low strength. low strength. low strength. See footnote at end of table. • 972670 104 SOIL SURVEY TABLE 7.--SANITARY FACILITIES [Some of the terms used in this table to describe restrictive soil features are defined in the Glossary. See text for definitions of "slight," "moderate," "good," "fair," and other terms used to rate soils. Absence of an entry means soil was not rated] Soil name and 1 Septic tank Sewage lagoon Trench Area Daily cover map symbol absorption areas sanitary sanitary for landfill fields landfill landfill i 1 , 2 Slight Severe: Severe: Slight Fair: Altvan seepage. seepage. thin layer. 3': Aquolls Severe: Severe: Severe: Severe: Poor: floods, floods, floods, wetness. wetness. wetness. wetness, wetness. Aquents - 1Severe: Severe: Severe: Severe: Poor: floods, floods, floods, wetness. wetness. wetness. wetness. wetness. 4': Aquolls Severe: Severe: Severe: Severe: Poor: floods, floods, floods, wetness. wetness. wetness. wetness. wetness. Aquepts Severe: Severe: Severe: Severe: Poor: floods, floods, floods, wetness. wetness. wetness. wetness. wetness. - 5, 6 Slight Severe: Severe: Severe: Good. Ascalon I seepage. seepage. seepage. 7 Slight Severe: Severe: Severe: Good. Ascalon slope, seepage. seepage. seepage. 8, 9 Slight Severe: Severe: Severe: Good. Ascalon seepage. seepage. seepage. 10 Severe: Severe: Severe: - Severe: Fair: Bankard floods. floods, floods, floods. too sandy. seepage. seepage. 11, 12 Slight Severe: Severe: Severe: Good. Bresser seepage. seepage. seepage. 13 Moderate: Severe: Severe: Severe: Poor: Cascajo slope. slope, seepage. seepage. small stones. seepage, small stones. 11,_ _15, 16 Slight Moderate: Slight Slight Good. seepage. 17 ,Slight Severe: Slight Slight Good. Colby slope. 18': Colby Slight Severe: Slight . _ Slight Good. slope. Adena Moderate: Moderate: Slight Slight Good. percs slowly, seepage, slope. 19 Moderate: Severe: Moderate: Moderate: Good. Colombo floods. floods. floods. floods. 20 Slight Moderate: Slight Slight Good. Colombo slope, seepage. See footnote at end of table. 972670 WELD COUNTY, COLORADO, SOUTHERN PART. 105 TABLE 7.--SANITARY FACILITIES--Continued Soil name and Septic tank Sewage lagoon Trench Area Daily cover map symbol absorption areas sanitary sanitary for landfill . fields landfill landfill 21 , 22 Severe: Severe: Severe: Slight Fair: Dacono percs slowly. seepage. seepage. too clayey. 23 Moderate: Moderate: Slight Slight Good. 1 Fort Collins percs slowly. seepage. 24 Moderate: Moderate: Slight Slight Good. fi Fort Collins percs slowly. seepage, c slope. • 25, 26 Severe: Severe: Severe: Severe: Good. Haverson floods. floods. floods. floods. 27, 28 Severe: Moderate: Severe: Slight Poor Heldt penes slowly. slope. Loo clayey. too clayey. 29, 30 Slight Severe: Severe: Severe: ;Goad... Julesburg seepage. seepage. seepage. { 31 Slight Moderate: Slight Slight ;Good. Kim ' seepage. 32, 33 Slight Moderate: Slight Slight ;Good. Kim seepage, slope. 4 Slight Severe: Slight Slight Good. im slope. 35*: Loup Severe: Severe: Severe: Severe: Poor: wetness, wetness, wetness, wetness, wetness. floods. seepage, floods, floods, floods. seepage. seepage. Boel Severe: Severe: Severe: Severe: Poor: wetness, wetness, wetness, ; wetness, too sandy. floods. seepage, floods, ; floods. floods. seepage. 36;: Midway Severe: Severe: Severe: (Moderate: Poor: percs slowly, depth to rock, depth to rock, I slope. too clayey, .: depth to rock. slope. too clayey. , thin layer. Shingle . Severe: Severe: Severe: Moderate: :Severe: depth to rock. slope, depth to rock. slope. I thin layer. depth to rock. 37, 38 Severe: Severe: Severe: Severe: ;Fair: Nelson depth to rock. depth to rock, depth to rock, seepage. : thin layer. seepage. seepage. 39 Severe: Moderate: Slight Slight Fair: Nunn percs slowly. excess humus. too clayey. 40 Severe: Moderate: Slight Slight Fair: Nunn percs slowly. excess humus, too clayey. slope. - 41 Severe: Moderate: Slight Slight Fair: Nunn percs slowly. excess humus. too clayey. 42 Severe: Moderate: Slight Slight Fair: Nunn percs slowly. excess humus, too clayey. slope. See footnote at end of table. 972670 • WELD COUNTY, COLORADO, SOUTHERN PART 125 TABLE 12.--ENGINEERING PROPERTIES AND CLASSIFICATIONS--Continued Classification Frag- Percentage passing Soil name and Depth USDA texture I ments sieve number-- Liquid Plas- map symbol Unified 1 AASHTO > 3 limit ticity inches 4 10 40 200 index In Pct Pct 14, 15, 16, 17 0-7 Loam CL-ML IA-4 0 100 100 90-100 85-100 25-30 5-10 Loiuy 7-60 Silt loam, loam, CL-ML IA-4 0 100 100 90-100 85-100 25-30 5-10 very fine sandy loam. I 18': Colby 0-7 Loam CL-ML A-4 0 100 100 90-100 85-100 25-30 5-10 7-60 Silt loam, loam, CL-ML A-4 • 0 100 100 90-100 85-100 25-30 5-10 very fine sandy loam. Adena 0-6 Loam ML A-4 0 100 100 90-100 70-90 20-30 NP-5 6-9 Clay, clay loam, CH, CL A-6, A-7 0 100 100 95-100 80-90 , 35-60 15-35 silty clay loam. 9-60 Loam, silt loam, ML A-4 0 100 100 90-100 75-90 1 20-30 NP-5 very fine sandy loam. 19, 20 0-14 Clay loam CL-ML A-4 0 195-100 80-100 75-90 50-70 25-30 5-10 Colombo 14-21 Clay loam, loam CL A-6 0 195-100 75-100 75-90 50-70 20-30 10-15 21-60 Stratified clay CL, CL-ML A-4, A-6 0-5 190-100 75-100 70-90 50-60 20-30 5-15 loam to sand. 21 , 22 0-12 Clay loam CL, A-6, A-4 0 I85-100 75-100 75-95 70-80 , 20-40 5-20 Dacono CL-ML 12-21 Clay loam, clay, CL IA-6, A-7 0 :75-100 60-100 55-95 50-85 35-45 15-20 gravelly clay I loam. 1 21-27 Sandy clay loam, CL, SC A-6 0 175-100 60-100 50-95 40-85 i 25-40 10-20 loam, silt loam. I 1 27-60 Very gravelly SP, GP A-1 0 135-80 5-50 5-40 0-5 --- NP sand. $ 23, 24 0-7 Loam CL-ML A-4 - 0 i95-100 90-100 85-100 50-65 1 25-30 5-10 Fort Collins 7-11 Loam, clay loam CL A-6 0 195-100 90-100 85-95 60-75 125-40 15-25 11-60 Loam, fine sandy CL, CL-ML A-4, A-6 0 195-100 90-100 80-95 50-75 1 25-35 5-15 loam. I 25, 26 0-4 Loam ML, CL-ML A-4 0 195-100 80-100 75-90 50-60 1 20-30 NP-10 Haverson 4-60 Stratified clay ML, CL-ML A-4 0 195-100 75-1Q0 75-90 50-60 120-30 ' NP-10 loam to sand. 1 I . I 27, 28 0-60 Silty clay CH, CL A-7 0 :95-100 95-100195-100 75-95 1 45-55 25-35 Heldt A I 29, 30 0-12 Sandy loam SM, ML A-2, A-4 0 95-100 75-100 45-85 25-55 1 --- NP Julesburg 12-27 Fine sandy loam, SM, ML A-2, A-4 0 95-100 75-100 50-85 130-55 1 15-25 NP-5 sandy loam. 1 27-60 Sandy loam, SM A-2, 0 95-100 75-100 40-85 15-50 i --- NP loamy sand, A-4, fine sand. A-1 11. 12, 33,34 0-12 Loam ML, SM A-4 0-5 80-100 75-100 60-90 45-75 1 20-35 NP-5 Kim 12-40 Loam, clay loam CL, CL-ML A-4, A-6 0-5 80-100 75-100 70-95 60-85 1 25-40 5-15 40-60 Fine sandy loam SM, ML A-4 0-5 80-100 75-100 70-95 40-55 i 20-30 NP-5 35': Loup 0-16 Loamy sand SM A-2 0 100 100 50-100 15-30 1 --- NP 16-60 Loamy sand, sand SP-SM, SM A-2, A-3 0 100 100 65-100 5-20 I --- NP Boel 0-14 Loamy sand SM A-2 0 100 100 85-95 20-35 1 --- NP 14-60 Fine sand, loamy SP, SM, A-2, A-3 0 100 100 85-95 0-25 I --- NP fine sand, SP-SM coarse sand. 36': Midway 0-13 Clay CL, CH A-7 0 100 100 90-100 80-95 145-60 20-35 13 Weathered --- --- ___ ___ ___ ___ ___ I -__ --- bedrock. See footnote at end of table. 972670 WELD COUNTY, COLORADO, SOUTHERN PART 129 I TABLE 13.--PHYSICAL AND CHEMICAL PROPERTIES OF SOILS symbol < means less than; > means greater then. The erosion tolerance factor (T) is for the entire profile. Absence of an entry means data were not available or were not estimated] j I Risk of corrosion Erosion Wind 1 Soil name and Depth Permea- ;Available Soil Salinity Shrink- factors erodi- map symbol bility ; water reaction swell Uncoated Concrete bi t bility ;capacity potential steel K T In In/hr : In/in PI Mmhos/cm 1, 2 0-10 0.6-2.0 ;0.20-0.24 6.6-7.8 --- Low Moderate Low 0.24 3 5 Altvan 10-25 0.6-2.0 :0.15-0.17 7.4-8.4 <2 Moderate Moderate Low 0.28 25-60 >20 ;0.02-0.04 7.4-9.0 <2 Low Moderate Low 0.10 3•: ' Aquolls 0_48 ___ ___ ___ ___ 48-60 >20 :0.04-0.06 7.4-8.4 2-16 Low High Moderate ' Aquents --- __- 48-60 >20>20 0.04-0.06 7.4-8.4 2-16 Low High Moderate 4*: Aquolls --- -- Aque pts. 0-60 _ 5, 6, 7, 8, 9 0-8 0.6-6.0 0.11-0.16 6.6-7.8 <2 Low Low Low 0.17 5 3 Ascalon 8-18 0.6-2.0 0.13-0.15 6.6-7.8 Moderate Low 0.24 18-60 0.6-6.0 0.11-0.15 7.9-8.4 <2 Lowerate Moderate Low 0.24 10 0-4 2.0-6.0 0.09-0.12 7.4-8.4 <2 Low Moderate Low 0.10 5 3 Bankard 4-60 6.0-20 0.05-0.08 7.4-8.4 <2 Low Moderate Low 0.10 11, 12 0-16 0.6-6.0 0.11-0.13 6.1-7.3 --- Low Low Low 0.10 5 2 , Bresser 16-25 0.6-2.0 0.15-0.18 6.6-7.3 --- Low Moderate Low 0.15 25-30 0.6-6.0 0.10-0.13 6.6-7.3 --- Low Low Low 0.10 30-60 2.0-20 0.05-0.08 6.6-7.3 --- Low Low Low 0.10 0-9 2.0-6.0 0.07-0.09 7.4-8.4 <2 Low Moderate Low .0.10 5 8 Cascajo 9-31 6.0-20 0.05-0.08 7.4-8.4 <2 Low Moderate Low :0.10 31-60 6.0-20 0.05-0.06 7.4-8.4 <2 Low Moderate Low :0.10 14, 15, 16, 17 0-7 0.6-2.0 0.20-0.24 6.6-8.4 <2 Low Moderate Low 0.37 5 4L 'tiny 7-60 0.6-2.0 0.17-0.22 7.4-8.4 <2 Low Moderate Low 0.37 18•: : 4L Colby 0-7 1 0.6-2.0 0.20-0.24 6.6-8.4 <2 Low Moderate Low 0.37 5 7-60 0.6-2.0 0.17-0.22 7.4-8-4 <2 Low Moderate Low 0.37 Adena 0-6 0.6-2.0 0.18-0.21 6.6-7.8 <2 Low Moderate Low 0.37 5 5 6-9 0.06-0.2 0.16-0.18 6.6-7.8 <2 High High Low 0.24 9-60 0.6-2.0 0.16-0.18 7.4-8.4 <2 Low High Low 0.32 19, 20 0-14 0.6-2.0 0.14-0.18 7.4-8.4 <2 Low High Low 0.32 5 5 Colombo 14-21 0.6-2.0 0.14-0.16 7.4-8.4 <2 Moderate High Low 0.28 21-60 0.6-2.0 0.14-0.16 7.4-8.4 <2 Low High Low 0.28 21, 22 0-12 0.2-0.6 0.19-0.21 6.6-7.8 <2 Moderate Moderate Low 0.24 3 5 Dacono, 12-21 0.2-0.6 0.15-0.21 7.4-8.4 <2 High High Low 0.24 21-27 0.2-2.0 0.13-0.18 7.4-8.4 <2 Moderate High Low 0.15 27-60 >20 0.03-0.05 7.4-8.4 <2 Low High Low 0.10 �3, 24 0-7 0.6-2.0 0.16-0.20 6.6-7.8 <2 Low Moderate Low 0.20 5 6 Fort Collins 7-11 0.6-2.0 0.16-0.18 7.4-7.8 <2 Moderate Moderate Low 0.20 11-60 0.6-2.0 0.16-0.18 7.4-8.4 <2 Low High Low 0.20 25, 26 0-4 0.6-2.0 0.14-0.18 6.6-8.4 <8 Low High Low 0.28 5 4L Haverson 4-60 0.6-2.0 0.14-0.18 7.4-8.4 <8 Low High Low :0.28 27, 28 0-60 0.06-0.6 0.12-0.17 7.9-9.0 <8 High High High :0.28 5 4 Heldt , See footnote at end of table. 972670 L -r 130 SOIL SURVEY f/ Y• TABLE 13.--PHYSICAL AND CHEMICAL PROPERTIES OF SOILS--Continued zit t Soil name and ,Depth Permea- Available Soil Salinity; Shrink- Risk of corrosion ; Erosi n Wind map symbol ; bility water reactionfacto serodi- ' swell Uncoated Concrete ; bility; capacity ;potential steel ; In In/hr In/in 2H Mmhos/cm; .r_. T_ gra up_ 29, 30 0-12 2.0-20 0.11-0.15 6.6-7.8 <2 Low Moderate Low 0.24 5 3 Julesburg 12-27 2.0-20 0.11-0.15 6.6-7.8 <2 Low Moderate Low 0.24 27-60 >6.0 0.05-0.13 6.6-7.8 <2 Low Moderate Low 0.20 3^, 32,E 33, 34 0-12 0.6-2.0 0.16-0.18 7.9-8.4 <2 Low Moderate Low 0.32 5 4L-4-" 12-60 0.6-2.0 0.15-0.17 7.9-8.4 <2 Low Moderate Low 0.32 35•: Loup 0-16 6.0-20 0.10-0.14 6.6-8.4 <2 Low High Low 0.17 5 2 16-60 6.0-20 0.06-0.08 7.4_8.4 <2 Low High Low 0.17 Boel 0-14; 6.0-20 0.10-0.12 6.6-8.4 <2 Low High Low 0.17 5 2 14-60; 6.0-20 0.05-0.07 6.6-8.4 <2 Low High Low 0.17 36•: Midway 0-13;0.06-0.2 0.12-0.17 7.9-9.0_ 2-8 High High Low 0.43. 1 4 Shingle 0-6 ; 0.6-2.0 0.16-0.18 7.4-9.0 <2 Low High Low 0.32 2 4L 6-18; 0.6-2.0 0.16-0.21 7.9-9.0 <2 Moderate High Low 0.49 18 --_ --- 37, 38 0-9 2.0-6.0 0.13-0.15; 7.9-8.4 <2 Low High Low 0.20 2 3 Nelson 9-30 2.0-6.0 0.11-0.131 7.9-8.4 <2 Low High Low 0.20 30 --- 39, 40, 41 , 42 0-9 0.2-2.0 0.15-0.201 6.6-7.8 <2 Moderate Moderate Low 0.24 5 6 Nunn 9-29 0.06-0.6 0.15-0.18; 7.4-8.4 <2 High High Low 0.28 29-60 0.2-2.0 0.10-0.18; 7.4-8.4 <2 Moderate High Low 0.24 ' 43 0-9 2.0-6.0 0.10-0.14 6.6-7.8 <2 Low Moderate Low 0.15 5 3 Nunn 9-29 0.06-0.6 0.15-0.18 7.4-8.4 <2 High High Low 0.28 29-60 0.2-2.0 0.10-0.18 7.4-8.4 <2 Moderate High Low 0.24 44, 45 0-10 6.0-20 0.06-0.10 6.6-7.8 <2 Low Low Low 0.17 5 2 _ Olney 10-20 0.6-2.0 0.13-0.15 6.6-7.8 <2 Moderate High Low 0.24 20-25 0.6-6.0 0.11-0.15 7.9-8.4 <2 Low High Low 0.24 25-60 2.0-6.0 0.06-0.13 7.9-8.4 <2 Low High Low 0.20 46, 47, 48 0-10; 0.6-6.0 0.11-0.15 6.6-7.8 <2 Low Moderate Low 0.20 5 3 Olney 10-20; 0.6-2.0 0.13-0.15 6.6-7.8. <2 Moderate High Low 0.24 20-25; 0.6-6.0 0.11-0.15 7.9-8.4 <2 Low High Low 0.24 25-60; 2.0-6.0 0.06-0.13 7.9-8.4 <2 Low High Low 0.20 49 0-22; 6.0-20 0.05-0.08, 6.6-7.3 --- Low Low Low 0.10 Osgood 22-34 2.0-6.0 0.10-0.131 6.6-7.3 --- Low 5 1 Mow Low 0.10 34-60 6.0-20 0.06-0.08; 6.6-8.4 <2 Low Moderate Low 0.10 50, 51, 52, 53 0-12 6.0-20 0.09-0.13 7.4-8.4 <2 Low High Low 0.10 5 2 Otero 12-60 6.0-20 0.08-0.12 7.4-8.4 <4 Low High Low 0.10 54, 55 0-20 0.6-2.0 0.16-0.18 6.6-7.3 --- Low Moderate Low - 0.20 5 5 Paoli 20-25 >6.0 0.14-0.17 7.4-7.8 <2 Low High Low 0.20 25-60; >6.0 0.12-0.14 7.4-8.4 <2 Low High Low 0.20 - 56, 57 0-9 ; 0.2-0.6 0.17-0.21 6.6-7.8 <2 Moderate High Low 0.37 3 6 Renohill 9-32 0.06-0.2 0.14-0.16 6.6-8.4 <2 High High Low 0.32 32 --- --- --- --- 58, 59 0-6 0.6-2.0 0.16-0.18 7.4-9.0 <2 Low High Low • Shingle 6-18 0.6-2.0 0.16-0.21 7.9-9.0 <2 Moderate High Low 00.49 2 4L 18 -__ ___ ___ 60': Shingle 0-6 0.6-2.0 0.16-0.18 7.4-9.0 <2 Low High Low 0.32 2 4L 6-18 0.6-2.0 0.16-0.21 7.9-9.0 <2 Moderate High Low 0.49 18 --- --- --- See footnote at end of table. 972670 0 Hello