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<br /> 11-77,7 K
<br /> \\
<br /> San Joaquin County,California
<br /> Soli Survey 129
<br /> sh brown loamy
<br /> annual precipitation is about 15 inches,the average by construction activities.Included areas make up about
<br /> err Is grays \\annual air temperature is about 60 degrees F,and the 15 percent of rite total acreage,
<br /> am
<br /> ches
<br /> 9
<br /> the surface layer err 25 �average frost-tree period is about 260 days. The Tokay soil is very deep and well drained.It
<br /> 1213 Typ tally, pipaliy,the surface layer is grayish brown fine formed in alluvium derived from granitic rock sources.
<br /> attend functions coarse sandmottled IoamY `
<br /> atrou{28 inches thick.The u
<br /> ide tans for in material is brown' t 75 inches is a loam about 19 inches thick.The subsoil is Typical) g
<br /> art to a depth. brown,brown,and pale brown fine sandy loam loam about 19 inches thick.The subsoil is grayish
<br /> merit.This unn madPro,considered in p of the underly g In some areas \ y,the surface layer is grayish brown tine sandy
<br /> develop use conversion. coarse sand.The tower p arse sand loam. 26 inches thick.The substratum to a depth of 60 brown,brown,and pale brown fine sandy loam about
<br /> and values.These should ottted loamy
<br /> Palo brown,m err is loamy fine sand or sandy
<br /> enhancement of wildlrte Habitat or land {He surface lay s pale brown fine sandy dam.
<br /> vaitable water 26 inches thick.The substratum to a depth of 60 inches
<br /> This unit is suited to irthe lod raw and field ctDps' Included in this unit are small areas 01 tet and is pale brown fine sandy loam.
<br /> 'iced in this unit are small areas of Devries and
<br /> an.General {ttl higher p soils in the slightly lower landscape positions. Permeability is moderately rapid in the Tokay soil.
<br /> The main limitationsto thehhardp a Honcut soils on the slightly he
<br /> and depth
<br /> a and Manteca and Veritas spits on the slight'
<br /> capacity rations include the severe hazard in landscape Positionstided are small areas of Acampo and Kingdon Available water capacity is high.The effective rooting
<br /> Management consider la ndscape positions similar to those of the depth is 60 inches or more.Runoff is slow,and the
<br /> and tower pans.Atsp included, are small areas of
<br /> of Soii blowing-Because the soil+s Brough Y, textured spits that have a ji.,included areas makeup about 15 percent of hazard of water erosion is slight.The rate of water
<br /> light p
<br /> anon water should b? he yOli g{milar to those°f the Tfnnm soil, ot 40
<br /> applications of irrigation
<br /> of sand tent below a depthercent of\ in
<br /> in irrigated areas is 1.5 inches per hour.The
<br /> frequent.The high P Timor sobs and coarse about i5 p
<br /> medium textured substratum 3tility is moderately rapid in the Tokay soih hazard of soil blowing is moderate.
<br /> reduces the amount ro'i ifS the Su'dabalyng otl h, areas make LIP `ster capacity is high.The effective roo5n of areas
<br /> The hardy deep tiPP inches.included inches or more.Runoff is stow,and the driverwaysasidewatksisparking pts,buildings,andd by other
<br /> growth• feasible, a thts limitation. total acreage. td in the Tinnin soil.Avda�tal
<br /> rooted crops•Where to overcome table.They is rap ater erosion is slight.The rate of water structures.The soil material under the impervious
<br /> err can help permeability The effective rooting
<br /> hazard°t ,. ated areas is 1.5 inches per hour.The surface is similar to that of Tokay fine sandy loam.
<br /> restrictive lay irrigation systems are su help to acit is low.
<br /> Sprinkler and drip licy{ipn of water, water cap Yi(blowing is moderate.
<br /> permit an even.controlledaarPPfica ze the risk of inches of more.Runoff is sl°w•and o so I bl, Most areas are used for urban development.A few
<br /> ur The hazard are used for irrigated crops,orchards. r areas are used for irrigated crops,orchards,or
<br /> {irrigal on water are erosion is slight.The rate 0 `"ater intake in'rt'gat ew areas are used for homesite
<br /> prevent excessive rul'ca pHs o riches P vineyards.This unit may provide wetland functions and
<br /> Caretul aeP pia high water table.A areas is 3.0 ated cr This unit may provide wetland function values.These should be considered in plans for
<br /> erosion. revent the buildup s severe. se should be considered in plans for enhancement of wildlife habitat or land use conversion.
<br /> needed top it is tilled wWhehe O.
<br /> forms easily if the so the pan ards A few areas are used for
<br /> Most areas of this urot are used lot Irrigated
<br /> tillage pan break'up orchards,or vinery Few limitations affect the use of the Tokay soil for
<br /> or Subs' the hazard of soil merit {field orcH ell suited to irrigated crops.General urban development.
<br /> Chiseling Is htgH in spring= In all crop homesite develop sled row. ltsiderattons include the hazard of soil The Tokay soil is well suited to irrigated crops.
<br /> wind velocity reduced by Property This unit is suited to irrigated
<br /> blowing can be tillage. The main aid crops.The math ana9ementtc°nsl pan forms easily if the soil is tilled General management considerations include the hazard
<br /> minimizing ated pasture. vinery General m lin or subsoiiing breaks up the pan_ of soil blowing.A tillage pan forms easily if the soil is
<br /> residue and by capacity.Because water capacity. and of soil blowing Be 9
<br /> This unit is Buried to ung alion wat, rid sprinkler irrigation systems are filled when wet.Chiseling or subsoiling breaks up the
<br /> available water capat+on water tied include the severe Hurt The hof firer percentage
<br /> e wind velocity is high in spring,the
<br /> limitation is the tow applications of irng soil is droughty,app y 9 P g• pan.Furrow,border,and sprinkler irrigation systems are
<br /> vent The water ca helps 10 ht and frequent.The high P isture ava y rag can be reduced by properly suitable.When the wind velocity is high in spring,the
<br /> the soN is droughty, be lig ill
<br /> should be light and iteq s the amount of moisture
<br /> sY i `\idue and by minimizing tillage. hazard of soil blowing can be reduced by properly
<br /> stet.Pr°Pet stocking the soil reduce nt the use of this unit for homesite
<br /> by sprinkler and border on of s.Leve0n9 during wet Plant growth.Sprinkler andtenPcontrolied a„ managing all crop residue and by minimizing tillage.
<br /> razing
<br /> ensure a uniform application
<br /> restricted g ermit ane runoff a
<br /> pod condition and suitable.They P The Tokay soil is in capability class I(MLRA-17),
<br /> rates,pasture rotation,the pasture in 9
<br /> Help to prevent excessan forms eras, aPability class t(MLRA-17), irrigated,and capability unit IVc-1(MLRA-17),
<br /> to keep water, hllager P unit IVe-1(MLRA-17), nonirrigated.It is in vegetative soil group A.The Urban
<br /> ° periods help action. piling,
<br /> merit.the the risk of eros+at A or sugh in Sprt tative soil group A.
<br /> prptect the soli from pomp an and the rapid when wet.Chiseling +�high land is not assigned a capability classification or a
<br /> If this
<br /> urot is used tot pro the hardpan
<br /> the is tilled �i
<br /> is a hazard.Ripping
<br /> Pan When the wind velocitbe reduced hs " vegetative soil group.
<br /> at limitations
<br /> Tinel are flooding roves o{soil blowing can and by n in+r"z Si,Ad complex,0 to 2
<br /> an imp tic tank abs°rP11On fields. hazarding esite
<br /> manag all crop residue deve'0 ^ap unit is on low fan 258—Trahern cis partially o rHteatrilii and thus also tiny percenty loam, arfiaii drained,0 to 2
<br /> pe, roves a soil ar se ermeabibty - o 100 feet.The average percent slopes.This somewhat poorly drained,nearly
<br /> hardpan {f this unit is used for hom
<br /> the suitability of the sob for sell be needed because pot 15 inches,the average level soil is on low terraces.It is moderately deep to a
<br /> n�ded trete s
<br /> e s stems may°Sat systems can main limitation is the rapid P stem bout 60 degrees F,and the
<br /> Community sewage Y e disp e systems mey. osai sy s ca. hardpan.It formed in alluvium derived from mixed rock
<br /> from onsite
<br /> sewage {les.Houses, sewag y e d+sp s about de days.
<br /> seePage from onsite sewag rtes. sources:Mottles in the profile indicate a somewhat
<br /> result in the Mammal of water supe ability
<br /> units+ okay fine sandy loam and 35 poorly drained soil;however,drainage has been
<br /> cptttaminatloUn t{sari caPP.171 non,'n fMponents of this unit occur
<br /> roads,and streets should be constructed ab�LRA-17). This map 4 MLRA-
<br /> improved by levees and reclamation projects.Elevation
<br /> expe°ted flood levels.n biCdy lsoninits tli e ( ngled that it was not is 20 to 40 feet.The average annual precipitation is
<br /> unit is in caps T nonirrigated.it's i° irrigated,and IVeoup(B At the scale used. about 11 inches,the average annual air temperature is
<br /> This map 4 MLRA 1 ) eta{ive soft g teas of Columbia, about 60 degrees F,and the average frost-free period is
<br /> irrigated,and IVe- l
<br /> veg r�Y barn,6 to
<br /> s vegetative soft group B rid 0 to 2 P Tokay ell dslightly lower
<br /> ercent 256– tine sa rained
<br /> coarse San levet sot{is about 260 days.
<br /> s This vary deep'w n aII n landscape
<br /> Typically,the surface layer is grayish brown and
<br /> 255—Til IoamY Hearty slope H formed ate okay soil,are small
<br /> s•This very deep.well drained,
<br /> Slopes- on Ipw fan terraces• gray,mottled clay idem about 14 inches thick.The
<br /> graniftc rock souroes A few areas rp at have been altered upper 14 inches of the subsoil is light brownish gray,
<br /> Elevation is 20 to 70 feet.The intermittent siou9hs that have tr0 2s
<br /> on alluvial fans.It formed in alluvium derived from 50 to 1
<br /> granitic rock sources. itation+s about 11 inches,the Elevation is
<br /> average roc^p�Prature is about 60 degrees F, land leveling•
<br /> annual p n rn riays.
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