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Home My WebLink AboutBenelli Springs Subdivision AZ, PP App ~ -"f ..c ~p /CrrYOF t~ L/Vlerldicrn ID^HO A 'Yo ~Q~ r,~.,~ (!filtr TI{EASunE. V NJ.J.~..,. MAYOR Tammy de Weerd CITY COUNCIL MEMBERS Keith Bird Joseph W. Borton Charles M. Rountree Shaun Wardle CITY DEPARTMENTS City Attorney/HR 703 Main Street 898-5506 (City Attorney) 898-5503 (HR) Fax 884-8723 Fire 540 E. Franklin Road 888-1234 I fax 895-0390 Parks & Recreation 11 W. Bower Street 888-3579 I fax 898-5501 Planning 660 E. Watertower Lane Suite 202 884-5533 I fax 888-6844 Police 1401 E. Watertower Lane 888-6678 I fax 846-7366 Public Works 660 E. Watertower Lane Suite 200 898-5500 I fax 895-9551 - Building . 660 E. Watertower Lane Suite 150 887-2211 I fax 887-1297 - Wastewater 3401 N. Ten Mile Road 888-2191 I fax 884-0744 - Water 2235 N.W. 8th Street 888-5242 I fax 884-1159 " <, :tf \(, V DEVELOPMENT PROJECTS WITH THE CITY OF MERIDIAN IF ~o insure that your comments and recommendations will be considered by SUn:!: 1903 the Meridian Planning and Zoning Commission please submit your comments and recommendations to Meridian City Hall TRANSMITTALS TO AGENCIES FOR COMMENTS ON July 27, 2006 File No.: AZ 06-033, PP 06~034 Attn: Will Berg, City Clerk, by: Transmittal Date: July 5,2006 Hearing Date: August 3,2006 Request: Annexation and Zoning of 7.6 acres from RUT to 6 acres of R-4 and 1.6 acres of R-8 and Preliminary Plat approval of 17 single family units in the proposed R-4 zone, 8 single family units in the proposed R-8 zone and 5 common Jots on 7.6 acres for Benelli Springs Subdivision By: Rob Godsill Location of Property or Project: 3420 South Locust Grove Road David Zaremba (no FP) _ David Moe (no FP) _ Wendy Newton-Huckabay (No FP) Michael Rohm (No FP) Keith Borup (No FP) _ Tammy de Weerd, Mayor _ Charlie Rountree, C/C Joe Borton, C/C Keith Bird, C/C Shaun Wardle, C/C Water Department Sewer Department Sanitary ServiceS(No VAR, VAG, FP) _ Building Department I Rich Greene _ Fire Department Police Department _ City Attorney City Engineer _ City Planner Parks Department Your Concise Remarks: Meridian School District (No FP) Meridian Post OffiCe(FP/PP only) _ Ada County Highway District _ Ada County Development Services Central District Health _ Nampa Meridian Irrig. District _ Settlers Irrig. District Idaho Power CO. (FP,PP,CUP) Qwest (FPIPP only) Intermountain Gas (FPIPP only) Bureau of Reclamation (FPlPP only) Idaho Transportation Dept. (No FP) _ Ada County Ass. Land Records _ Meridian Development Corp. Historical Preservation Comm. CITY HALL 33 EAST IDAHO AVENUE MERIDIAN, IDAHO 83642 (208) 888-4433 CITY CLERK - FAX 888-4218 FINANCE & UTILITY BILLING - FAX 887-4813 MAYOR'S OFFICE - FAX 884-8119 Prin led on recycled p~ per Hearing Date: August 3,2006 File No.: AZ -06-033 Project Name: Benelli Springs Subdivision Req uest: Annexation and zoning of 7.6 acres from RUT (Ada County) to 6 acres of R-4 (Medium Low-Density Residential) and 1.6 acres of R-8 (Medium Density Residential), by Rob Godsifl. Location: 3420 S. Locust Grove Rd. (Locust Grove slo Victory Rd.), in Section 29, Township 3 North, Range 1 East. File No: PP-06-034 Project Name: Benelli Springs Subdivision Req uest: Preliminary Plat approval of 17 single family units in the proposed R-4 zone, 8 single family units in the proposed R-8 zone and 5 common lots on a total of 7.6 acres, by Rob Godsill. RECEIVED JUL 0 3 2005 City of Meridian City Clerk Office ;. " t 2.-- () *' ...- -~ I~() cUe.;:;dI1~~itf \ \. I[).'\~l() ~ '".( ;:} '-'._"'~:''','t1~0''., "-~'. I~~ \'~'e) 0 (~-{;y~ Planning Department COMMISSION & COUNCIL REVIEW APPLICATION Type of Review Requested (check all that apply) iZI Annexation and Zoning D Comprehensive Plan Map Amendment D Comprehensive Plan Text Amendment D Conditional Use Pertuit D Conditional Use Permit Modification D Final Plat D Final Plat Modification D Planned Unit Development Ii2l Preliminary Plat D Rezone D Time Extension (Commission or Council) D UDC Text Amendment D Vacation (Council) D Variance D Other STAFF USE ONLY: File number(s):..A 1- oft - (J 33 r'f - olP -051 Project name: beN ~LLi JflUNb J J i.f . Date filed: (P/'l::rhll Date complete: Assigned Pl~nne/ Vttm,j tucAJ' Related files: Hearing date: D Commission D Council Applicant Information Applicant name: Rob Godsill Applicant address: 24799 Lansing Ln., Middleton, ID Applicant's interest in property: DOwn D Rent I2l Optioned D Other Phone: 208-941-5426 Zip: 83644 Owner name: Susan A. Howard 3420 S. Locust Grove Road, Meridian, ID Phone: 898-9967 Zip: 83642 Owner address: Agent name (e.g., architect, engineer, developer, representative): Engineer Firm name: Toothman-Orton Engineering Company Address: 9777 Chinden Blvd., Boise ID Phone: 323-2288 Zip: 83714 Primary contact is: D Applicant DOwner iZI Agent D Other Contact name: Kevin McCarthy E-mail: kmccarthy@toengrco.com Phone: 323-2288 Fax: 323-2299 Subject Property Information 3420 S. Locust Grove Road Location/street address: Assessor's parcel number(s): S 1129223590 Township, range, section; 3 North, 1 East, 29 Current land use: Residence Total acreage: 7.6 Current zoning district: RUT 660 E. Watertower Lane, Suite 202 · Meridian, Idaho 83642 Phone: (208) 884-5533 . Facsimile; (208) 888-6854 . Website; www.meridiancity.org 1 ,f Project Description Projectlsubdivision name: Benelli Springs Subdivision General description of proposed projectlrequest: Request to subdivide existing parcel into 30 lots with sanitary sewer, potable water, and roadway improvements. Rezone and Annex existing property. Proposed zoning district(s): R-4 and R-8 Acres of each zone proposed: R-4 = 6 acres I R-8 =1.6 acres Type of use proposed (check all that apply): IZl Residential 0 Commercial 0 Office 0 Industrial 0 Other Amenities provided with this development (if applicable): Pedestrian Walkways Who will own & maintain the pressurized irrigation system in this development? Nampa Meridian Irr. Dist. Which irrigation district does this property lie within? Nampa Meridian Irrigation District Primary irrigation source: Secondary: Square footage oflandscaped areas to be irrigated (if primmy or secondary point of connection is City water): app. 4.5 acres Residential Project Summary (if applicable) Number of residential units: 25 Number of common and/or other lots: 5 Proposed number of dwelling units (for multi-family developments only): Number of building lots: 25 1 Bedroom: 2 or more Bedrooms: Minimum square footage ofstructure(s) (excl. garage): 1,400 Proposed building height: < 35 ft. Minimum property size (s.t): R-4 = 8,000 I R-8 = 5,000 Average property size (s.f.): 7,380 Gross density (DU/acre-totalland): R-4 = 3 I R-8 = 5 Net density (DU/acre-excluding roads & alleys): R-4=5, R-8=8 Percentage of open space provided: 17% Acreage of open space: 1.4 Percentage of use able open space: 5% (See Chapter 3, Article G, for qualified open space) Type of open space provided in acres (Le., landscaping, public, common, etc): Buffer,Easements, Public Access Type of dwelling(s) proposed: IZl Single-family 0 Townhomes 0 Duplexes 0 Multi-family Non-residential Project Summary (if applicable) Number of building lots: Gross floor area proposed: Hours of operation (days and hours): Percentage of site/project devoted to the following: Landscaping: Building: Other lots: Existing (if applicable): Building height: Paving: Total number of employees: Maximum number of employees at anyone time: Number and ages of students/children (if applicable): Total number of parking spaces provided: Seating capacity: Number of compact spaces provided: Authorization Print applicant name: Rob Godsill C Applicant signature: - F F~ .......4 L<(.~ Date: r ~/" -t:>.c 660 E. Watertower Lane, Suite 202 . Meridian, Idaho 83642 Phone: (208) 884-5533 . Facsimile: (208) 888-6854 . Website; www.meridiancity.org 2 H:\06026\Acaddwg\06026-Landscape Plan(6-28-06).dwg, Landscape Plan, 7-3-2006 9:54:45 AM, RBrooks, Sharp (2nd Floor North).pc3 (C ~ IW1liWIl...o:'lrCII m:;'lWJ!t~ co I~ t/51~1 lS Il(" ~tT at rooJia.W:~rQ!~ DaURII!;' \:0. HI' R[flf!CMoor., ~l'l.1~t 0" 1KJOO1C;,tQ.l U n-ts 'l'iffiJ1lOl. o:! Irs COI'lIIUrs W:!l1O!ir SP[~ ~ITL" P(,Cfw~:i:Q1 V IIXHtfWJl-(lI1'rl)'j E~1m/i. -l;~_ IS ~Ti!lCRT Jl/l':llUl1(. / ~_~_~~n.__..w..~w__..~__1_,..-............,~_____.~...,..~....,.~~. LOCUST GROVE NOo-1~,~l. ~ r~~ t~~;.____(.. ~ -':':J- /' , /' /' /' " .'. .' m ~m ~; ii !I !~i~ Ii; ~!~I~ ~~; I 5~~ I~~~ !~. n RX~ ~ in A! ~f!3i n ':~ J~~ i 3! n ~iri i~l H (h b . ii !ii! i II Ii j::~1 l!i ij ;i~~ Ii I~ ~ i R 'i~l; I~! !~ ~'~!i j~ · a l hq 3~ g~ IUI ~~ s .X e ;; Ui~ ~. .. I Ee: I ~ I I I 11 I ~ ;i ~I ,p U H i IJ i if n n Inn n n n II ~ Ii h;i! ~ Ii ~ P ~ ~ i i P P P n q i q if n I ~~ ~~ a n ~ ~ i I 5. I'! ~ ~ a)! n II i i iH! I ~ .. ~~ -. ;> I ,.il .~. .r~. r 'J~ ~. l fY-- ~-~ ! \ ~ ..-:-~~-; ~ 01 ~"~ ~~J ;; f:~:':::~' 'I"' ~ i~! I ~1 .'. . . J ~ ~ : ~ ,. '---"'\!I.t__..J j '" ,-______-, CIl l I u:; . I _ g l ~~ I."" ~':'l~~l'; : -. : jf7-j-' 'C. ~!. ~ :' ~~~_'_.J) f1l :. .0'-"-".........._-. I .: ~ 0:. , f;": ~. (~) : J , ~"., I '> .~ 1 I . A. ~:::":::~ ari< : ~ : 1 ... I ~ t;;. ,.1 Ie' "':- I ",.::.;J ~ -.~J . I'" -t I , . ~-- --....... ;'" , ~------i 1 "'I'.: 1.1' I 'i' ',:; I tro l a.@~ )'~I.:J : ~.em<J;~1 j j i I I I ~ a a < j ~~H~ BENEIll SPRINGS SUBDIVISION PRELIMINARY LANDSCAPE PLAN ^ P.llRCEl.. OF I..'.ND SIlUIITED IN TIlE NORlliWESl" 1/ ~ OF SECJ10H 29. TOWNSttlP 3 NORTH, fWlGr 1 E.'.ST. BOISE t.lf;RIDWI. M>>. COUK1Y. lo.o.HO TOOTll}[AN-ORTON ENGINEElUNG COMPANY ~T1N-lii DfCINEERS, StlIll'Yl;'l'CflS ~ iP'LAHNE1S ~ ) h s)n~~""n eorsr.. ONto JiS1Iol-::!COl!l p,.vJri~. ~2oal ~:i"J-UM r.u, 12M) ~2J"2}n c.fJlr::t1H, <.u.oo<u.""'" ~uR"'N...lnt..lCAKI """""" .~ NOO'OO'OO"E 5J2.SI' '"dS::tl:I ::tlMM M::tlZ t""'.....t'j -t::;lt""' S::-t""' .......;1>..... ZZ ;I> ;I> - lfl '"d::tl;l>'"d ::tl'-<t::;l::tl ..... "'--- t""'t""''''-Z .;1> c;J l\,JzgC/) 055e:C/) Ooze: 0);J>>-3tt1 '"d'-<O t:::l- ....... -< '"dt:lW t'"';I>- ;1>0;:0 ZoZ ,-- -;...;;;;..,. ...... ... ~L~ ~ - BENELLI SPRINGS SUBDIVISION PROJECT NARRATIVE SUPPORTING THE PRELIMINARY PLAT APPLICATION Benel1i Springs Subdivision is a proposed 30 lot single-family residential development within the City of Meridian. The project is located in the northwest 'l'4 of Section 29, Township 3 North, Range 1 East, Boise Meridian, Ada County, Idaho. Along with the preliminary plat application we are requesting the property be rezoned and annexed into the City of Meridian. The existing parcel is approximately 7.6 acres and is currently used as a single-family residence. The parcel is bounded on the north and east by existing residential development, on the south by Ten Mile Creek, and on the west by Locust Grove. Ten Mile Creek will be located in an easement that extends north from the flow line 50 feet to the proposed lot lines and south from the flow line to the existingproperty boundary. The property slopes slightly to the northwest with minor manmade irrigation ditches beginning and ending on the property. The property is vegetated with trees, shrubs, and pasture grasses. The parcel is cUlTently zoned R.U.T. by Ada County. The proposed subdivision will have two zoning designations, R-4 and R-8 that concur with the City of Meridian's Future Land Use Map and surrounding developments. The R-8 zone will include eight (8) residential lots providing a gross density of 8 units/acre. The R-4 zone will include 17 lots providing a gross density of 3 units/acre. The subdivision will have five (5) open space lots including an easement for Ten Mile Creek and landscape buffers. The percentage of open space provided is 17% with 5% classified as useable open space. There is approximately 420 feet of roadway frontage along Locust Grove. A pre-design meeting was conducted with ACHD to determine their requirements for the subdivision. A copy of the meeting minutes is included with this submittal. Per this meeting, the right.of- way for Locust Grove has been widened to a 70' R-O- W section and roadway improvements have been added. Additionally a 20-foot landscape buffer has also been added to meet the City of Meridians Unified Development Code. The irrigation district for the area is the Nampa Meridian Irrigation District. The irrigation district has been contacted and the developer is working with the ilTigation disttict to provide pressurized irrigation for the development from the districts existing pressurized irrigation system. Stonn water runoff for the rights-of-way will be retained onsite using site grading, curb and gutter, and infiltration swales designed per ACED's Roadside Infiltration Swale Critern and Design. A Geotechnical Engineering Report was conducted by MTI in March of2006 that indicates seasonal high ground water to be approximately 0-2 feet below ground surface. Consequently, shallow drainage swales are necessary for this development. Storm water runoff from individual lots will be retained on each lot through the use of vegetation, ground infiltration. ~ ~,../;""ct IS J~/7f '~fh~.s/~. H \06026\\IIPFILES\Pr. PI'1 NaIT.t;". doc Page 1 of2 TOOTHMAN-ORTON ENGINEERING COMPANY CONSULTING ENGINEERS, SURVEYORS AND PLANNERS 9777 CHINDEN BOULEVARD BOISE, IDAHO 83714-2008 208-323-2288 · FAX 208-323-2399 bo ise@toengrco.com PROJECT: 06026 DATE: April 11, 2006 PAGE: 1 of 1 EXHIBIT "A" Description of Land for Annexation Purposes A parcel of land situated in the NW1/4 of the NW1/4 of Section 29, Township 3 North, Range 1 East, Boise Meridian, Ada County, Idaho, more particularly described as follows: COMMENCING at the W 1/4 corner of said Section 29, from which the corner common to Sections 19,20,29, and 30, Township 3 North, Range 1 East, Boise Meridian, bears N.ooI4'20" E., 2645.64 feet; thence, along the westerly line of said section, A) N.oo14'20"E., 1693.64 feet to a point marking the southwesterly corner of said parcel, being the POINT OF BEGINNING; thence, continuing along said line, 1) N.oo14'20"E., 419.39 feet; thence, parallel with the nOliherly line of said NW 1;4, 2) S.89034'36"E., 598.28 feet; thence, 3) S.ooll' lO"W., 263.72 feet to a found 5/8" iron pin; thence, 4) S.18002'20"W., 478.12 feet; thence, 5) N.56004'43"W., 543.62 feet to the POINT OF BEGINNING. CONT AINING 7.56 Acres more or less. SUBJECT TO any Covenants, Rights, Rights-of-way, Easements of Record, and any other encumbrances. REVIEW APPR}}vA~ BVP- ..._0 '", ME.RIDIAN PUBLIC WORKS DEPT. H:\06026\ wpmes\SUR VEY\Exh-Final Bndy.doc BOISE. COEUR c!'ALENE . CALDWELL o ::r <( o ..q- - ~i gj "'-.. - (f)"-~ w:>z I ~'Z:::o : g ~ 0 Z cr:WO 0 ~ ~ :::oI~ ~ rY'\ (LI- 0 r-- .'''''' 01 """'" lL ~ t M:o,",~<i5--~ ffi ~ 60: :" . ~ ~ ,~ ' ~- ';;: v <C ~ I --. ~ h X '-.,((J ~ ' ~3" M W ~' ..o}~" >' ~ I '<O'&'s--- ~z5:uI' - i"'r'I z z ~ '" I -.~-. """'" ~. ' - ~t:YwD::: !'"' ' ~ :c ~ it> ~] ><~ 21-; '?;: ~ -~~[ixl ""' "".... ~~ Z I ~ l7: - m: m r..,...,L5::r1- ZI ~ 0:::: I- - :; <(-m I S:N LL : 002 I ~o :; 0..<(- I <(u0 I 20W I I .-I(f) 0 \'" 1 LL : ~ .~9'l't9 0- t') ~ ~ ~ ~AiIl: o 10 V 4 o o to o 10 l/J (l) \.... U <( (,Q U) I' .6r'6~v 3"Ol~v ~ .DON 'oy 3AOC/3 lSfi:J07 S ~ ~ ~ ~ 0..: h ~ ~ 9; a:: fa lo;: "( ;3 <.,} '--l o , ~ II) ~ ;j Q @I " o lJ)~ O'J 8 of5~m:b Z I N "i' o z"<l" I :!il Z 5;::: ~:g ,......Q.r<)~ 0:: co ., Iii >:r:l ocb~ I'Ll ::co Z gN:g ~ ..' o -x- ziQo~L7.:~ rilo ~ ~ ro C!i Zf{ OJ ~ ~~ ~ ~ o -lIJD I 5~~ Z cnt08 <:: z:J,..J. ~U1~5?~ ::r:: ffi~ n ~ E-< w:r. ., ..- Ozuw'" _ z.. o elf::: 0 ~ E-< ~ b; 6: :1 -----; ".' / 1 / ~ /~ 1 1 0 / z ~'" ,,?Y ''''1 ' .<1/~ 'i:/I,,?' ~( -:r I I 1 / :.' I I I z o Vi 5 5 lD ::> Vl II) w 5 >- ~ &J ::J I- v9'\:69~ '" n_~ g co:':'" o :::it-'= me. ;:)UJ e.Q Zl/J <t~ iSIY -0 ffis :a; c::ft COMMITMENT OF PROPERTY POSTING Per Unified Development Code (UDC) 11-5A-5D, the applicant for all applications requiring a public hearing (except for a UDC text amendment, a Comprehensive Plan text amendment and/or vacations) shall post the subject property not less than ten (10) days prior to the hearing. The applicant shall post a copy of the public hearing notice of the application(s) on the property under consideration. The applicant shall submit proof of property posting in the form of a notarized statement and a photograph of the posting to the City no later than seven (7) days prior to the public hearing attesting to where and when the sign(s) were posted. Unless such Certificate is received by the required date, the hearing will be continued. The sign(s) shall be removed no later than three (3) days after the end of the public hearing for which the sign(s) had been posted. I am aware of the above requirements and will comply with the posting requirements as stated in UDC 11-5A-5. b_~ Applicant/agent signature $"'- z {""' ~ d {... Date Neighborhood Meetin~ Si~n Up Sheet Start Time of Neighborhood Meeting: t~..., ::s ~_~ End Time of the Neighborhood Meeting:_j-~l'Ii~ Attendees: Name Address 1.~dfJA <1 (()atW--- 2._';)\ c:J6L<L~~__-1~!) ;::;, Vr(f . . 3.~-<t~~~6~" ~ 4.br.l~_~4----3!i&6--fX)utW-------- ~~ 5~ 6.____________________________ 7. 8.______. ___. 9. 10. 11._______________________________________________________ 12.____________________________________ 13. 14. 15. 16. C:\Program FileslTO Startup\Drowlng2.dwg. 4/612006 2:15:14 PM, Sha'P 12rn1 FlOOr North).pCl ()1 0 0 < 0 - () .....- II'~ ()1-t ~< I )II " o N (JI o o (J1 o o o o o o o Meridian Rd. rr1 I Q ^ rn -0 <OfTl 0-3 CD .(., :r: -..IZ 0 F; 0 -..IC) -..I_ 0 :r:: ::r Z Z ~ fTI "fTl 0-3 Q en ., ;!; fTl ::r: N 0 N z;U '" :::: CD "" OOUl 1f CD~ )> ~ IOJ 'Z ::::0 VlO I ~ NC 0 0... ~ VI, I"'" ::0 '" N ~Ul 0-3 '" N:;OC 0 (Xl 0 ;U Z CD < fTl ~ -( ~ . OJ 0 "T) Q ;U Z <=> J> Ul Ul 0 .... ........ xfT"l g - d NO Z "" O~ tJ::1 mo ~ ~ I ::0 <=> R? (..oJ e: "U - "" N -..If" Z en 2 (..oJ~J> 0 en I "" Z N1Z (") VI N f11 (00;0 0 (0 :$ U) s. fTl :::; 0 ,-1- 0 , '< ::.:0 n.. fTl 0 Locust Grove Rd. < {..J1 (]) (..J1 , Q :J 0... r'l )> :3 S. Eagle ,....,... '< ::u 0.. "tI ~ o c... tl':l (") --3 ~ ~ ~ ~ a z ~ = .,., ~ ~ ,...., = :;:' <:n ~ 2! ~ = <:n ~ -0 = = -0 ~ 9; m ~ "" m ~ , Z "" "'" a z m ~ = '" ... ~ = so ... '" - $ en ~ ~ " el :a b ~ - i'Q Z ~ G) = = "" = 0 = "" ~ en g 9; C g v> m ~ c ~ ~ "" - :0 < = v> - 8 t/) ~ ~ v> - ;!!i 0 ;;:;! "" So Z '4 8 "" B ~ ~ z ;::;; :0 is ~ "" ;z Q ~ ~ ~ a "" S2 ~ ~ $ Vi ~ 0 <:::::< ;g "" = 53 ~ ~ COMMUNICATIONS MEMORANDUMFile No.:06026 - . Boise, Idaho 83714 FAX: (208) 323-2399 BY: Russell Brooks DATE: March 20. 2006 TIME: o TELEPHONE MEMO NO: TALKED WI: Lori Den Hartog. Planning Review Supervisor fSl MEETING MEMO LOCATION: ATTENDANTS: 12:15 PM TOOTHMAN-ORTON ENGINEERING CO. CONSULTING ENGINEERS. SURVEYORS AND PLANNERS 9777 Chin den Boulevard (Z08) 323-2288 525 Cleveland Blvd., Room 'J.'J.7 . Caldwell, Idaho 83605 : (2081 795-5058 FAX: ('J.08) 795-5061 ' ACHD Lori Den Hartog. Russell Brooks W. 280 Prairie Avenue · Coeur d' Alene. Idaho 83815 (208) 762-3644 FAX: {208) 762-3708 Project Name: Locust Grove Development NOTES: 1. The project to the north is proposing private streets. ACHD is recommended to the city that the streets be public streets. If the city of Meridian decides to allow private roadways than we will not need a stub street to the north. If the city recommends public roads than it will be a race between us and them to get approval from ACHD. Whom ever gets approval last will have to revise there drawings to match into the other. Currently it appears that there road is approximately 6' to the west of ours so, there shouldn't be too much trouble. 2. ACHD likes to see the stub street and right-of-way to be the same width as all the proposed roads in the subdivision. ACHD may approve a 50' R.O.W. and a 36' back to back. Stub streets shall go to the property line including sidewalk and swales. 3. The stub street headed to the east will require a turnaround since it is longer than 150'. We have three options: a) get into an agreement with the property owner to the east to allow us to put in a cul-de-sac b) put in a hammer head which would take out two lots c) put in a taper and stub into one lot. ACHD will require an easement for the turnaround that will terminate once the stub street is connected to by the adjacent property. 4. Locust Grove is a collector with a 30' R.O.W. from C.1. Our development will be required to widen pavement Y2 of a 46' Road Section 23' from c.L. curb and gutter sidewalk utility We will have to dedicate 35' ofR.O.W. from C.1. and extended all improvements along the property line, which means we will be extended over 10 Mile Creek. Since, the land to the south is not developed our developer can set up a Road Trust with ACHD which would require a payment into building over the creek. 5. Landscaping would satisfy ACHD. H\06026\WPFILES\tvlEETlNG MINUTES (ACHD 3-20-06lDOC H:\0602f\AcaddWg\06026-pre Plat (6.28.06).dw9, LaYOUtl, 7-3-2006 9:59:28 AM, RBrooks, HP - 5200 (1st Floor North).pc3 (t):tO>> l00~li!.WI-OlnCll.(HI)oi(UCIolC r;o. TJo6 r-'STRU!o/(liT IS.l~ .P~U'1' (i' l00iHWli~-C"UOll [HGN({1t.tiG co. .wt R(Fil'C(IJ[IOl ~[1IS[ C;j wO)l"JCI,l.Ql: [If 1!-iS NSTIllMNl ()l liS. WiI[Nl5 "":HOOI SPtt1J:. 'I'P.ITIUI P[N5~ cs 1~.0R'lQI.I :E/QI[[1tm CD. G 'STiOCtLl' PIi:)/ffilItI). ',I "r.",' ~,:",~ /,"''''~I \1"" " ,-. lJ".!.... ~t' .,--~----._--),-(/~~~ ~ I ----......-- \.... 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'I:i ,!~.~ i i ill ;~'.!~ ~~. !:i~! i' "E! .l~!~' !H iHJ i l h~ n~~i in .:~~ ..J Ili ~ l~~ .. !J!"~ ;~ 'i ill I U n00: II . II I Iii nnnnu II uplHinniilHHH iHf'lbi~~. i q'ginqq~qiqH n Ilia dl!:! i p! HHol ~ !Pii~![ eHl p. . w If - ~ -I; i . i )o0@ ;) :~:.: " ' TOOTlDl.AN-ORTON ENGINEERING COMPANY """"'" ~. CONSUl.'ttHG IHGIH.tDI'S., .su1'tt'l'OR'S >>ID" f1..ANHDf5 so: J ~i ,., PARea OF LAND smJllTED IN lliE NORTHWEST 1/-1 Of SECTION 29. TOWNSHIP 3 Nomn. RANGE 1 EAST. BOISE hlE'RIDlAH. -. COUNlY, IllAHO Of'Flttjl>.'; CAl~U..~ co[iA~.......tHt.l~ 'QIfn ~!lcuUV,tJtQ- 0002:. 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I ...aOL[J::f-T-J s--' _l- [~ - .~E)lt 1= . ~ 1-1, _ 2LH '- Q I' ~ - ^" I - m ~>- ~ en I~: I~~~ n~N I"" ~:..:= ~ ' - -,.~ - ~~ I l- g! _. l,tHLV-..A. II. n . , I I '<.);&.n I 1 ~+ HCONoIL 12:--- I l:iP rC'"' ~ ) o .'" I ' , ",",N'1:0 , ~I[[]]] I~ '~i Y:i 7,,~ l -X>' ::J 1:::rt1:til]~~ I I I 1I1:rn:n GJ"~Ellil~~;< ~ ~~C;;{)-4~ J.JJ '- '- - ,QJIll]] .~ "\ I ~ c ::flU ITTT g j,d. ~ ~ ~ ~%~1>~~ .... Q ~ ~ ~ I. RflEl '-- * '\ ~ "" "'", ~~~ 1:2- 88 ; I I--~' ! '" 'f~ "c ~ ).x;&~ I::J \~ [=] , I t () fIl'''' '1- "",' ~ H~l"ela lH ,.. " ifill' """ .,. .# ,1UE; ,ow := Mo.:.lHI Co C ~;' \'"l,,';: ~(;?/'"."'00.. ~ ~ ~' -r JJ I I ~ j' ..,,'''~ III ,\.....y -'f61- 'f .~'?"'o "U. .rr It. I~~ aW~~ [rrd~LES ~ - \LO ~I-" fiC- I .;:!IIIImnl \' ~-f--L~g::t~=R >-iliE= "-- II 'F~ ~ cr1L!P..TEm~\r m:X.~ . . ., I ~~ ,m I--!II,,+-Ie- L ~ Il B 111 [l2-+- ~~ /,;JJ ('j-' f- <;:::__ ':x;- ltJj 00-1- ~ ,)> II If-, 8-+-i .~_ RIMS t::T-- ~ '"" _ ~ ~--j--i 0-' ~-r- m l;;;;l '- IE z'M1 'i ,~l IIR I TIH ~ ,--It -L I -H OJ CD :J CD Apr 28 06 01:52p Too~hman Orton Engr. Co. 208-323-2399 p.2 BNo-sjf.1:xt _____----------------~~H---------------------------- .----------------.~--- parcel name: FINAL BNDY sjf Nor1:h: 695911.7806 Line Course: S 89-34-36 E North: 695907.3602 Line course: 5 00-11-10 W North: 695643.6416 Line course: 5 18-02-20 W North: 69~189.0229 Line course: N 56-04-43 W North: 695492.3927 Line course: N 00-14-20 E Nor~h: 695911.7790 East: 2459535.2219 Leng"th: 598.28 East: 2460133.4856 Le:ng1:h: 263.72 East: 2460132.6289 Length: 478.12 East: 2459984.5731 Length: 543.62 East: 2459533.4751 Length: 419.39 E~st 2459535.2237 perimeter: 2303.12 Area: 329,390 sq. ft. 7.56 acres Mapcheck closure. - (uses listed courses, radii, and deltas) Error closure: 0.0024 course: S 48-],(j-52 E Error North: -0.00158 East: 0.0017/ pn;!;c;sion 1: 959,637.50 C alcu/4/~4 C /".s~ &heel ~e/I/ 6pr'/u!l!J S(,t~ dtil;s/~ ()WIltLt..-: 5US4N\ A. !ltJW4"c/ page 1 Apr 28 06 02:56p Toothman Orton Engr. Co. 208-323-2399 p.2 ntlS fOllM l'URNlSHfD COURTESY OF: flOA COUN RECORDER J DAVia NAVARRO P,'1I~E IDAHO , .- RECORDED-REQUESlOF r~)7 1~~9 DE - Pl1 3: 58 ALLIANCE TITLE & ESCROW CORP. \lEAD .s. Jl~Pll.OVI;O ~y ORA}.:lt;l;lSl: f4gj,- -.fi/fJ- SP/lC= MOVE nn~ (JNIl fOil ~COl\llING Oil. T.'__._ __..............-.......1.....................................,\,...---"'.... WARRANTY DEED fOR v ALUla RECEIVED !'tl-lAIWN ROSE COSTALBS, TRUS'l'SE OF TftE: m lARON ROSE COS'l'ALES 'l'RUS1' DACrBP JON'E Z~ t 1983- GRANTOR(S), docs(do) lJcrcby GRANT, BARGAIN, SELL and CONVEY unW AAY:ffiR C, HoWAAD lI.Nl) SUSAN A. HOWARD, HUSBAND f<. WIFE GRANTEE(S), whose current address is: 2222 E. SOISE JWmUll'; BOISE, :[D SJ706 lhe following de~cribed real property in ADA County, SLalc orrdnho, Il)ore particularly rl~~Cfll=1 as follows. to wh: As see forth on the: attached E:alIBI'.l' "A.", which by tllifl reference becomes a part h~reof. TO HAVE AND 10 HOLD the sald prelllis~, wim \heir appurrenanccs Ull[D lile said Or3Jlll:e(sJ.:mCl Granlc,:(&) heirs :LIld ~::;igns fore\'er, And me said GrlUllDr(s) dtxls(J1o) hereby CllvelllDIIO and \\'jtlllhe said Gr.m!ee(s), ibat Gr:mtol'(s) Is/are me owner(s) in fee .imple of said premises; thaL said premises are free hOIIl all '~,ni':i,\tnhr:mcc~. EXCEPT lhose to which this CODVCY(lllCtl is expre~sly lnade suhjo:;l al111lhosI:; ID3dc, sufferw or done by the Gralllce(s): ulld subjel;110 reservations. restrictions, dedications, e3selneDIS. rlgIJts or W;JY owu agn:cr.nenlS, (if any) of record, :md !lUDerallllXes and assessments, (including irrigatioJt:md utility asscssllleolS, if any) for Lbo current year, which arc 001 yet dUe! and payabll:. llod lIlat Gramor(s) \Io-m WarTnlm and derelld the ~Bl11e from D-lllawful elaim:; whatsoever, Oa~d; October 10, ~997 ~J.l-,' bJ' t~ a -,f-t!~- , · '--S ON ' ROS E C 'f!'/U.ES ~n<' {-( 1/ ..-:;t:i-( rtI cfZ.l/ &:8 S'l"ATE oF' tONiC, count:y of AOtI, as_ On this lo'r'u day of OCTOBER in thl;! year of 1.~97, bef(I~'e me, the u"I,l",)o:..igl'l~<:'l, <1 Not...ry publ io :ion "nd fer s,d d 1':~;>tP., );I"raonally appeared SHARON ROSe COSTALES known 01:" ;i.dentified to l:le to be the pe:rson (2) whOSE: name (I:ll is/are eubsc:rib~d to the c'ithin,.'.\...;''',...... instrument, as 'rl:"llstee of THE sHARON ROSE COS1'N~E:S TRl 1ST ~g,.......~ v;:..... JUN~ :H, :1 !.'>SJ ;)n.r.l ;>,-,knClwledged to me' t.hat he/Bhe/t:hey eXR~.?i "':<,L ~ the same as 'frust:ee, ~~ jl>1t :! . -to \-t-\ ~ :0. tD . -l !"_ Si,gnature: .......,.--A ~~__ ;~\ ~ . , j~~ Name: EVELYN ::'i.'eltr.LI?: -:. ~\ ('I '<' j,$:: Residing At: BOISE, ID -- """:'l~---...1.t',,_.: My Commission ~xpi;!:es: 2/l.S/9-8 ....,.. >I- .",., 1.,..uuU'''\. Apr 28 06 02:56p Toothman Orton Engr. Co. 208-323-2399 p.3 ORD~R NO 9908~B27 JG EXHIl'-IT "A" 'l':re.cc No 1 BEGJ:NNING ac. a point on t.he western boundary of the Northwest Qu~rter of the Northwest Quarcer, Sect ion 2!:, Township :3 NOl;t;h, 'Ra;nge 1 East. Boise Meridian, Ada C'cuncy, .Ldal'lo, wnich ;),5 Que South !;iJlub.l Ee.;:t along saH1 bOL1l1c:ary from the Northwest corner of said No~cbwe5t Quarter ~f the NOrl:hwe$e QUBl:ter ot said Section :1:9 and which point: Idll be kno\>TI as the REAL l?O.J:N'I' Of BEGINNING i thence SOU1;n 89 Qegrees ~9' Ease ~96.66 eee~ along a 11ne pBIal~el to the Northe1::1y boundary oJ; said Northwe~t Ct:e.rte,- or l:he. Northw~st Quarter of said Sl!ction 29 ce. a point I thence 5uuLll 00 Lh:::~.l.<::<:;s Oi.'!' Bel"'!. Z.s:i. 7S .t:..e.l:. to '" vo1ut; ther:cE! South 17 dt;!grees 45' \~est Q/8,12 feet (forme.rly South 1'7 degrees ~7' We~t 4BS teet) to a pOJnt:; ~hence Nort:h 56 degrees 20' Nest: SM.:1:4. fc<!!t (tormerly Sq2 fe'etl co ~ point: on the We"l;."'~n bound<:1=Y of ,:,oi.d N"Ol Lh\.",,,,~ Quat-tar of the Nortl:1wes:t: QUOI:t"cer; thel1c~ due North 419~39 feet along said Western boundary to the r.EAL POINT OF BEGINNING. ~- .....,._~~ ~ --.r..........~]l.. WI! ~.ll& ~III['S'A l .. ..........._~ -- AFFIDA VIT OF LEGAL INTEREST STATE OF IDAHO) ) COUNTY OF ADA ) I, Susan #Uwa/G() rYlv~ (name) (city) 3'1;20 :5. toc.'uS f GRove. KP -nO (address) J.I 141--\0 (state) being first duJy sworn upon, oath, depose and say: 1. That I am the record owner of the property described on the attached, and I grant my permission to: J"R.P ~ NTE&J1=-J;5~ ~~ (name) fIt~o e -f~,vK L..-h1 Jt..d !JOJ7Q.. JYO (address) MJEfl; J D 1.4";1 J D .g ~ "'4-~ to submit the accompanying appJication(s) pertaining to that property. 2. I agree to indemnify, defend and hold the City of Meridian and its empJoyees harmless from any claim or liability resulting from any dispute as to the statements contained herein or as to the ownership of the property which is the subject ofthe application. 3. I hereby grant permission to City of Meridian staff to enter the subject property for the purpose of site inspections related to processing said application(s). I ~ if:- ^ ,.. ^., \) ,20 0/ Dated this --t 0 day of ~ 10 ~~~dLUm.d (Signature) SUBSCRIBED AND SWORN to before me the day and year first above written. ~Q~l~/~, ot ..- he f~r Idaho) l ",......,,'1. "~I 'I. ~",,"'4'\:i A. ANIJ "###~ .:' 'tyv ~A ill#. $ 'J "~ \. f!/ ~OTAIl~ ~\ : \. -.- : =* * : \. J:t(TB\..\G i -:. <P~ .. ... 0" '-', wi ........ t;:.~~" ####"l'l1 OF \\> I"......" '",.......'11' Residing at: My Commission Expires: PRE-APPLICATION MEETING NOTES DATE: . z-r;;.-o" Applicant(s): 4'1J9--r\.\-......... Y.\- 1'1- 0 J2....t1n......;. Engineer/ Arcmtect/Planner: : .. Mf1<?. .. yvt.r...1 C f:.)?~ - fW Co.(~- Staff: ~- AGC- ,LAC Proposed Development: Location: RequireQ. Applications: . ?l / A:?:: Existing Zoning: <iZ--~\ . f .. ProposedZoning: 'j< - 'i5 / g - L( Comprehensive Plan DeSignation: ~ t'~ '\)~... ~.~ ' .. s;,'-;I\ r fL ~~-~ . For Plats Property Size: b.?; Number of Units: 20-3('") Sewer: ''''1G>L.-~ l.A'''~ Water:' Pressurized Irrigation: Street Buffers: 'z,..S ~ L ,0 (~..;-- G.-c...... .. Open Space & MlGropaths: . .6'~{o oj'..t^.- Cj4'-<.J Landscape Plan: Lot Size & Frontage: C; - <(5 ~ (6 t- ..s . Topography: Bydrology: St;r,e~t System: Pathway System: Dwelling Type:' 5 ~ \>0",- ~~ ~b ~ ,'\k- l.~" . f""-i C/\..ctl C:..yt.-.. C;;'- ..J-p'~' t"-'<,n.~_ ~ " Otlter Applications Annexation &... -S ~ Rezone . Conditional Use Permit Variance Lot Line Adjustme~t Comprehensive Plan Amendment .' . Application Chec1,dist'Review . . - . /" , .. -. . "~:, ~<:JdiyAge=.Jes to Contact: ... j\j n"\ ~/CI.sC-o& ~/P,4t1- ~> Aaaitional PreappHcation Conference: Notrecommended ' - Recommended ..x _R~quired 4gtitipated Submission Dat~: -., ~ ,".. . ~"ti,d~at~d Planning & Zoning Date: ':.' <~','~~"\: ;"--:'~.-:->:,''',' . c.l...~ " A.' dci1rlonal Notes: 'VO,,~ S-h--1f -; f'}{v,'1/S c~ --G,. ;,. .; ~ -\-l...........::,..e.. '()e:.1. ~_ - (.{:-. ;0;v.:u'/~--- ?',:/7'-,,'L...-<1 'j/t~If...."............/",/~SL.", {..-<'-..:, "~A---''\7c>--- - C-l-/.;!...<-t- ';GV4<..c//lz,,(f'-"""7r The information provided during tbjs meeting is based upon t4e cu.rmm.tZB~@&.1eridi . ." ,'. S~~<#Yisi.on Ordinance and app~cab~e Comprehensive Plan and is valid for 3 months. Any SuQsequerif';;,}: '.~hanges to the'Zp~g or Subdivision Ordinance or Comprehensive Plan may affect your applic~H6ii'~.""..:.:' . "_.' . . .. . c - ','"..,'.. '.< "',', . CITY OF MERIDIAN Planmng Dep:lrlmenl (,(,(1 E. y,':Hertower Ln.. Sui Ie. 202, Meridian, ID 836.J.2 (208)88.J.-5533 Phone / (208)888-685-1 hlX PRE-APPLICATION MEETING REQUEST FORM lJl{;l!1llall,m: Prr-,1jJpb"l~tirm lIJedlJlgs ,In' Il'qlrin>d pn'or 10 Ihl' slfiwlllMl of ,If!)' ,1jJpb'mlloli Ilk}1 l1'qrrin,l' ol pllb/!" /J1'.uilig. Tilt.< ,v/lIpkkdfwYllIllIfSI be .w/witted 1{llhe Pli1fll1illg Dep'lrIIJ/t'!JI alleaJ/';'S b{)/m !Jo/OIl')'fI1fr Il'qf{esled /lIuling lillle. /111 I1JJoaa/t' O(} PLumer J/'ill mll/im? tbe Illeetil(~ ':>' eillwrplwllt or NlkfiL ~ r'O 11,(, :P('o ~ ~(..J- If different): is/vJ. ~q ~o~~~ ID Z?S 7 {'-I F.-mail Address; 'Mu.u.r-~ O. '-Ok-\... Sitc Information: Location: 6..n)V~ Total .Acres: k> .3S- D Current/Proposed Zoning: ,,",('f.t2~ - (Z.U, Type of Applieation(s): 1. ::::. Preliminary Pial (Submil 'lll 8 Le X 11 version) Amcndment 2. 0 Conditional Use Permit 3. C' Anncxntion and/or Rezone .1. 0 Planned Unit Development 5. 0 Unified Development Code 6. 0 Comprehensive Plan Amendment 7. 0 Variance 8. 0 Other (e.g. Cit)' Council reviews) ,'to' ~k.~I-\.t'\.Q. - T-o Specific Qucstions/Issues: Da.ve..1 ov ~ ~ IL: V"e.~ \?'" Chcck here if your proposcd development includes a potential public park, pathway, or school. Monday (except Holidays) X 10:30 11:15 Wednesday 12:45 1:15 2:00 2:45 **Wc strongly suggest that YOll bring a conceptual layout of thc proposed projcet to the mecting. Othcrwise, staff may rc uirc additional )fc-a) lieation meetings. ** For St9ff Lise anI\': Noli!}' affected agency, if applicable. _ ITD (Sue Sullivan, 334-8955) _ MDC (Chit Bowman, .J.84-441-1) l\!fD (Rich Grecn, 898-5500) Page 1 of 1 Brooks, Russell From: McCarthy, Kevin Sent: Wednesday, April 05,20069:31 AM To: Brooks, Russell Subject: RE: Subdivision and Street Name Reservation From: David Couch [mailto:dscouch@adaweb.net] Sent: Wednesday! April 05! 20069:17 AM To: McCarthy! Kevin Subject: RE: Subdivision and Street Name Reservation April 5, 2006 Kevin McCarthy Toothman-Orton Engineering Company 9777 Chinden Boulevard Boise, ID 83714-2008 RE: Subdivision Name Reservation BENELLI SPRINGS SUBDIVISION Dear Kevin: At your request, I will reserve the name "BENELLl SPRINGS SUBDIVISION" for your project. I can honor this reservation only as long as your project is in the approval process. Final approval can only take place when the final plat is recorded. Sincerely, David J. Couch, PLS Ada County Surveyor Check out the subdivision names list at htlp:llwww.adaweb.netldevservlsurvey/subnames.txt 4/512006 (g Q HARLANO SffiE P:X.8, ::0 0-1-0 ... ~O~ 0-1 ~ fZ ~ ffi ~ ... .., g: - . . US l.J.J ::I ru ~ ~ .r- if ~ Q." n> .... Ei g. ..,J I 0 (I) ~ 0 s. OJ Otl lJ1 .., - .. 0 n.J OJ ~ ~I ~ :J r:r .,J 11 n .. ~ -'''kiT. o ~ m ~ \ ~ i ' i " g 14i ~ r- j '\) i II' !t: ! N ! ~ l !\l I , J i : ll\ t , , ! -f:fl ED ~~i[ ::~- L~c. olfe~;dl{;rn 33 E. Idaho Ave. .:; Meridian, ID 83642 ,~ CiS {li)-PIJ .. <Of . '''''TR'''A5UREV~ Date Lf- 27-ot. Applicant Address / r /ttif- SO 'Lo/J }-f .::JU J :.I{ l! : ! ~ PAYMENT DOES NOT INDICATE ACCEPTANCE OF APPLICATION q O(p \- 5D I- I J2-7hl ~ &OD !- jqo i 8 114 ~:ceived TAX TOTAL .., 22-:- 55741l !Wur.d c:l/oa RADIUS NOTICE REPORT FILE NAME: benelli 03-Jul-2006 Owners Owner Address ATKESON JACK E PO BOX 32 ATKESON NANCY F MERIDIAN, ID 83680-0032 Propeliy Address: benelli BAKEL WILLIAM F 3456 S MURLO WAY BAKEL ROBERTA J MERIDIAN, ID 83642-0000 Property Address: benelli BARNES KERl 3424 S MURLO WAY MERIDIAN, ID 83642-0000 Property Address: benelli CARSON DAVID L 1650 E SICILY ST CARSON SHELLEY S MERIDIAN, ID 83642-0000 Prollerty Address: benelli CHRISTIANSEN DAVE 3512 S MURLO WAY CHRISTIANSEN JENNIFER MERIDIAN, ill 83642-0000 Propeliy Address: benelli COLVERRlCK W 3496 S MURLO WAY MERIDIAN, ill 83642-0000 Property Address: benelli CROCKER BUILDING COMPANY 4850 N ROSEPOINT WAY # 104 BOISE, ill 83713-0900 Property Address: benelli EAGLEWOOD HOMES INC PO BOX 344 MERIDIAN, ill 83680-0000 Prope11y Address: benelli EMI\1ETI PRlCE AND SONS INC 3000 WWIND DR EAGLE, ill 83616-4694 Propeliy Address: benelli 1 Owners Owner Address HO RUSSELL 3408 S MURLO WAY tvIERIDIAN, ill 83642-0000 Propeliy Auuress: benelli HODGES VELMA 3668 S ARNO AVE MERIDIAN, ID 83642-0000 Property Audress: benelli HOI'VlES BY PI SMITH LLC PO BOX 1542 BOISE, ID 83701-0000 Property Auuress: benelli HOMES BY PI SMITH LLC PO BOX 1542 BOISE, ID 83701-0000 Property Address: benelli HOWARD SUSAN A 3420 S LOCUST GROVE RD :MERIDIAN, ID 83642-0000 Property Address: benelli JERREMS CATIIERINE E 3245 S LOCUST GROVE tvIERlDIAN, ill 83642-0000 Property Address: benelli 'J JERREMS CATIIERINE E 3245 S LOCUST GROVE tvIERIDIAN, ill 83642-0000 Propeliy Address: benelli JOHN FLAHER1Y CONSTRUCTION INC 6002 FRANKLIN RD BOISE, ID 83709-0000 Property Address: benelli JOHNSON GREGORY B 3488 S MURLO WAY :MERRILL TAYLOR B MERIDIAN, ID 83642-0000 Propeliy Address: benelli JOHNSON RANDY L 3505 S MURLO WAY JOHNSON JEANINE M D tvIERlDIAN, ill 83642-0000 Property Address: benelli 2 Owners Owner Address KW HUMES INC 2814 N DEVLIN WAY MERIDIAN, ill 83642-0000 Propeliy Addrcss: benelli MALAlSE ALLEN G 3580 S LOCUST GROVE RD MALAlSE SANDRA K MERIDIAN, ill 83642-0000 Propeliy Address: benel1i MARTI NATALIE D 3481 S MURLO WAY MERIDIAN, ill 83642-0000 Property Address: benelIi MOUNT CINDY 1686 E SICILY ST ElvfMETT PRICE AND SONS INC MERIDIAN, ID 83642-0000 Propcrty Address: benelIi OAAS LANEY LLC PO BOX 2020 BOISE, ID 83701-0000 Property Address: benelIi PRIEST COURTNEY 1579 E IONIA ST PRIEST CHRISTOPHER MERIDIAN, ill 83642-0000 Propeliy Address: benelli RASMUSSEN GLEN 3521 S MURLO WAY MERIDIAN, ill 83642-0000 Property Address: beneIli RICHARDSON CHARLES H 1835 E VICTORY RD RICHARDSON VICKIE R MERIDIAN, ID 83642-0000 Property Address: benelli ROSE KATHERINE A 3671 S COMO AVE MERIDIAN, ill 83642-0000 Property Address: benelli RUWE CONSTRUCTION LLC PO BOX 190737 BOISE, ID 83719.0737 Propeliy Address: beneUi 3 Owners Owner Address SEELY MICHAEL N SEELY ANN RENE 3639 S ARNO AVE MERIDIAN, ID 83642-0000 PrO]lerty Address: benelli STACY CONSTRUCTION INC 12716 W SCOTFlELD ST BOISE, ID 83713-1955 Propeliy Address: benelli TUSCANY DEVELOPMENT INC POBOX 344 MERIDIAN, ID 83680-0000 Property Address: benelli TUSCANY DEVELOPMENT INC POBOX 344 MERIDIAN, ID 83680-0000 Property Address: benelli TUSCANY HOMEOWNERS ASSOCIATION 6223 NDISCOVERYWAY STE 100 BOISE, ID 83713-0000 Property Address: benelli TUSCANY HOMEOWNERS ASSOCIATION INC PO BOX 344 MERIDIAN, ID 83642-0000 PrO]lerty Address: beneIJj TUSCANY HOMEOWNERS ASSOCIATION INC PO BOX 344 MERIDIAN, ill 83642-0000 Propeliy Address: benelli TUSCANY HOMEOWNERS ASSOCIATION INC PO BOX 344 MERIDIAN, ill 83642-0000 Propeliy Address: benelli TUSCANY HOMEOWNERS ASSOCIATION INC PO BOX 344 MERIDIAN, ill 83642-0000 Propcliy Address: benelli TUSCANY HOMEOWNERS ASSOCIATION INC PO BOX 344 MERIDIAN, ID 83642-0000 Property Address: beneUi 4 Owners Owner Address TUSCANY HOMEOWNERS ASSOCIATION INC PO BOX 344 MERIDIAN, ill 83642-0000 Property Address; benelli WARDWELL KEvrN WARDWELL KRIST! 3528 S MURLO WAY MERIDIAN, ill 83642-0000 Property Address; benelli WIKLUND BRUCE WIKLUND LINDA 1668 E SICILY ST MERIDIAN, ill 83642-0000 Propeliy Address; benelli ZARATE HELEN M TRUST ZARATE HELEN M TRUSTEE 3440 S MURLO WAY MERIDIAN, ill 83642-0000 Property Address; benelli 5 MATERIALS TESTING &- INSPECTION o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections GEOTECHNICAL ENGINEERING REPORT of 3420 Locust Grove Road Subdivision Locust Grove Road & Victory Road Meridian. Idaho Prepared for: Toothman-Orton Engineering 524 Cleveland Boulevard. Suite 227 Caldwell. Idaho 83605 MTI File Number 860278g 7446 W. Lemhi St. · Boise, 1083709 · (208) 376-4748 · Fax (208) 322-6515 E-Mail mti@mti-id.com . www.mti-id.com MATERIALS TeSTING & INSPECTION ,. March 1 h2006 Page # I of2Y, o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r: \boise\2006 reports\200- 399\b602 7 8g\b602 78 geo tech .doc Mr. Kevin McCarthy Toothman-Orton Engineering 9777 Chinden Boulevard Boise, Idaho (208) 323-2288 Re: Geotechnical Engineering Report 3420 Locust Grove Road Subdivision Locust Grove Road & Victory Road Meridian, Idaho Gentlemen: [n compliance with your instructions, we have conducted a soils exploration and foundation evaluation for the above mentioned development. Field work for this investigation was conducted on 3 March 2006. Data have been analyzed to evaluate pertinent geotechnical conditions. Provided geotechnical, groundwater, and construction recommendations are listed in the Table of Contents. Results of this investigation, together with our recommendations, are to be found in the following report. Often, because of design and construction details that occur on a project, questions arise concerning soil conditions. We would be pleased to continue our role as geotechnical engineers during project implementation. MTI also has great interest in providing materials testing and special inspection services during construction of this project. If you will advlse us of the appropriate time to discuss these engineering services, we will be pleased to meet with you at your convenience. We appreciate this opportunity to be of service to you and we look forward to working with you in the future. If you have questions please call us at (208) 376-4748. Respectfully Submitted, Materials Testing & Inspection, Inc. _...-~. ......rr' "..~ :"".'." <,. . c' '_.." ~ 7tt/~~ :?:f!L4 Woo Senior Geotechnical Engineer ~~s, ;?!1f? Staff Geotechnical Engineer .- , . . i ::";4-~..~ _.'.__ ."'.,.\\ , I '\. \ .'. ,,(J 1")', ('" c~ ~.:"'\ \:~ \\ " . .,' "'.' ". '.'C I" ) \ ~:A~t:~. '."~' .~~! i:::;-; I -; \ .'> '(R ) ~ 1:';>/ _~'::: ~'rt~' ,....>,...;;. Q:~~:,\::'.:; f;>' .c....__.__ Esther Miramontes Geotechnical Englneering Technician Copyright@ 2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi 81. · Boise, 1083709 · (208) 376-4748 · Fax (208) 322-6515 E-Mail mti@mti-id.com . www.mti-id.com MATERIALS TeSTING & INSPECTION March 17, 2006 Page # 20f25 o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r:\boise\2006 reports\200- 3 99\b602 78g\b6027 8geotec h. doc TABLE OF CONTENTS I NTROD llCT I ON.... ................ ...... ...................................... ....... ........... .......... ................ ..... .... 3 Project D escri p tio n ............... ....................... ................................. ........................ 3 A uthorizatio n ......... ............... ............................. ...... ..................................... ........3 Pu rp ose .... ................. ...................... ....... ........................................... ....... ........... ...3 S co pe .... .................................................................................................................. 3 W arra nty A nd Limiting Conditions ...................................................................4 G e n e ra I ............................................................................................................. ..... 4 o ESCRI PTI ON 0 F SIT E .... ........ ............................................... ..... ............................. ......... ...5 Site Access ................................... ............................ ............... ............. ......... .........5 General Geology Of Area ....................................................................................5 Site Topography, Drainage And Vegetation ......................................................5 Site ClimatoJogy And Geochemistry...................................................................6 Geoseism ic Settin g ... ............. ................ ........ .... ....... .... ....... ......... ....... ........... ....... 6 So I LS Exp LO RAT ION ..................................... ......................... ............ ............... ..... ......... .....6 Explora tion and Sam piing Proced u res ...............................................................6 Labo ra tory Testing Progra m .................... .......................................................... 7 Soil A nd Sed imen t Profile ................................................................................... 7 So ils Survey Review.... ............... ....................... ........... ................ .................. .......8 V 0 latHe Org a n ic Sca n.......... .......... ............... ...... .... ............ ............... ................ ...8 SIT E H YO RO LOGY ........ ............. .... ........... ....................... ........................... .................... ...... 8 Ge n era I Notes............ ......... ............ ......................... ...... ........................... ............. 8 G ro u n d wa te r .............................. ...................... ........ ......... ..... .... ....... ....... .... ......... 8 Soil In fi I tra tio n Ra tes ..... ...... ..................... ........... ......... ....................... ...... ....... ...9 FOUNDA nON AND PAVEMENT DISCllSSION AND RECOMMENDATIONS.............................9 G en era I Notes.. ........ .................... ....... .............. ......... ......... ........... ........... .... ......... 9 Foundation Design Recommendations ...............................................................9 Crawl Space Recommenda Hons ..........................................................................1 0 Recommended Pavement Sections ......................................................................10 C ONST R llCT ION CONSI D ERA TIONS... ............ ....... ..... ............. ..................... ....... ..................12 Earth work...... ...................... .......... ............ ....... ............... ..... ........... ..... ......... .......12 Dry Weather ........... ....... ........... ................ ..... .................... ....... ......... .............. .....12 Wet W eath er ... ........ ......................................... ...... ....... ....... ......... ........... .............13 F razen Subg rade So ils ........... ..... ......... .............. .... .............. ....... ...:......... .............13 Structural Fill.................... .......... ........... ............ ........ ....... ..... ..... ......... ........... ......13 Bae kfi II.... ...... .............................. ........................... ....... ........ .............. ............. ...... 14 E xca vations .... ....... ... ............. ..... ......... ..... ... .... ...... ....... ....... ..... ......................... ....14 G rou nd water Con trol ..........................................................................................15 G EN E RA L COM !'vi ENTS....... .......... .................. ....... ............ ............. ....... .................... ............15 RE FE RE:N C ES ................ h.......................................... .................. ................................ .......... 16 A PP EN 01 X LIST .............................. ........... ....................... ........... ......... ... ....... .... ....... ..... .......17 Geotec h n ica I Gene ral Notes..... ............................. ..................... ....... ............ .......18 Un i tied Soil C I assifica tio n ..... ....... ....................................... ....... ....... ...................19 Test Pit Logs. ..... ..... ....... ...... ........ ......... ....... .... ...... ." .............. ................ ...... .... .....20 Pa vemen t Thickness ....................... ................ ...... ... .... ..... ..... .................. .............24 Resista nee 'R' Val ue ............. ........................ ........ ..................... ................ ........... 25 Copyright@ 2006 Materials Testing & Inspection. Inc. 7446 W. Lemhi St. . Boise, 1083709 · (208) 376-4748 · Fax (208) 322-6515 E-Mail mti@mti-id.cnm · www mti-kl r.nm MATERIALS TeSTING & INspeCTION t March 17,'2006 Page # 70[25'. o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r: \boise\2006 reports\200-399\b60278g\b602 78 geotec h .doc Laboratory Testing Program: Along with the field investigation, a supplemental laboratory testing program was conducted to determine additional pertinent engineering characteristics of subsurface materials necessary in analyzing the behavior of the proposed structures. Laboratory tests were conducted according to current applicable American Society for Testing and Materials (ASTM) specifications, and results of these tests are to be found on the accompanying logs located in the Appendix. The laboratory testing program for this report included Atterberg Limits Tests - ASTM designation D 4318, Grain Size Analysis - ASTM designation C 117, C 136, and Resistance R- Value and Expansion Pressure of Compacted Soils - ASTM designation D 2844. Soil And Sediment Profile: A total of four test pits were advanced to depths of7.3 to 8.7 feet across the site, terminating within saturated poorly graded gravel sediments. The developed soil profile represents only a generalized case, and variations between test pits should be anticipated: Silty Gravel Fill (GM-FILL) - At the surface within the vicinity of test pit 1, in the northwest portion of the site, dark brown, dry, loose to medium dense, silty gravel fill was observed to a depth of3.9 feet. Fill material consisted of fine to medium-grained silty sand and 4-inch minus subrounded to rounded cobbles. Sandy Silt (ML) - At the surface in the vicinity of test pits 2 through 4, dark brown, slightly moist, stiff to very stiff, sandy silt with fine-grained sand is present. This soil extended to depths of 1.3 to 1.8 feet. Organics were noted to 6 inches below ground surface. Silty Sand (8M) - Underlying sandy silt soils where encountered, brown to light brown, slightly moist, medium dense, fine to medium-grained silty sand soils were noted. Silty sand soils were observed to depths of 3.0 to 4.8 feet. Poorly Graded Sand (SP) - Brown to light brown, slightly moist to moist, medium dense, fine to medium- grained poorly graded sand was observed underneath poorly graded gravel fill and silty sand soils in test pits I and 3, respectively. Poorly graded sand extended to 7.6 and 6.1 feet in depth within test pit 1 and 3, respectively. Poorly Graded Sandy Gravel (GP) - At depth throughout the site, brown to light brown, slightly moist to saturated, medium dense grading to dense, poorly graded sandy gravel sediments were observed. Medium to coarse-grained sand and 4-inch minus subrounded to rounded imbricated cobbles were present within this soil type. Poorly graded gravel sediments extended beyond termination depths of test pits. Walls of each test pit demonstrated moderate caving and sloughing. Excavations through granular soils will have a propensity for sloughing or caving, especially after penetration of the water table. Copyright@2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi St. · Boise, ID 83709 · (208) 376-4748 · Fax (2G8) 322-6515 E-Mail mti@mtHd.com · www.mti-id.com MATERIALS TeSTING & INSPECTION March 1 7, 2006 Page # 80f25 o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r: \boise\2006 reports\200- 39 9\b602 78g\b6027 8 geotec h .doc Soils Survey Review: A review of the United States Department of Agriculture, Soil Conservation Service, Soil Survey of Ada County Area, Idaho, 1980, indicated the site can be characterized by the Aerie Haplaquepts with 0 to 3 percent slopes. These soils formed in mixed alluvium in the alluvial terraces south of the Boise River. Specific soils characteristics, as defined by the USDA, for this soil type include very slow runoff, slight hazard of erosion, and moderate to high flooding hazard in years of unusually high precipitation. Depth to water table for these soils averages between 1.5 and 3 feet Volatile Organic Scan: No environmental concerns were identified prior to commencement of the investigation. Therefore, soils obtained during on-site activities were not assessed for volatile organic compounds by portable photoionization detector. Samples obtained during our exploration activities exhibited no odors or discoloration typically associated with this type contamination. No indication of groundwater contamination was observed. SITE HYDROLOGY GeneraJ Notes: Existing surface drainage conditions are defined in the Description of Site. Information provided in this section is limited to observations made at the time of the investigation. Regional and/or local ordinances may require information beyond the scope of this report. Groundwater: Groundwater was encountered at depths of 6.0 to 7.3 feet during the field investigation. Groundwater appears to be at a consistent elevation; thus, depth to groundwater varies with ground surface topography. Soil moishtres were generally slightly moist for surficial fIne-grained soils, grading from slightly moist to saturated for granular soils as water table was approached and penetrated. Groundwater levels in the site vicinity are controlled in large part by irrigation activity and canal leakage, and are likely at maximum elevations during irrigation season. Though not a seasonal event, flooding on portions of the site has been noted by homeowner several times within the last decade. Based on evidence of this investigation and experience in the area, MTI anticipates that typical seasonal high groundwater levels may as shallow as 0 to 2 feet below current ground surface. Piezometers have been installed on-site in which MTI could perfoml continued monitoring of groundwater levels, if desired. Copyright@ 2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi Sl. . Boise, 10 83709 · (208) 376-4748 · Fax (208) 322-6515 E-Mail mti@mtHd.com · www.mti-id.CClm MATERIALS TESTING & INSPECTION March ! 7, 2006 .. Page # 10 of25 .' o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r:\bo ise\2006 reports\2 00- 3 99\b602 7 8 g\b602 78geotec h. doc Footings should be proportioned to meet the stated bearing capacity and/or the IBC 2003 mInImum requirements. Total settlement should be limited to about 1 inch with differential settlement of approximately 1/2 inch. Objectionable soil types encountered at the bottom of footing excavations should be removed and replaced with structural fill. Excessively loose or soft areas that are encountered in the footing subgrade will require over-excavation and backfilling with structural fill. To minimize the effects of slight differential movement that may occur because of variations in character of supporting soils, and in seasonal moisture content, MTI recommends continuous footings be suitably reinforced to make them as rigid as possible. For frost protection. the bottom of external footings should be 24 inches below finished grade. Crawl Space Recommendations: Residences constructed with crawl spaces should be designed in a manner that will inhibit water in the crawl spaces. Crawl spaces should be elevated 24 inches above the high groundwater table. Furthermore, proper grading should be considered to be critical. MTI recommends that roof drains carry storm water at least 5 feet away from the residence, and grades should be greater than 5% for a distance of 10 feet away from all residences. In addition, rain gutters should be placed around all sides of residences, and backfill around stem walls should be placed and compacted in a controlled manner. Recommended Pavement Sections: MTI collected a sample of near-surface soils for R-value testing representative of soils to depths of 0-0.5 foot below existing ground surface. A bulk sample collected from the northeastern portion of the site, consisted of sandy silt (ML) soil with fine-grained sand. This sample yielded an R-value of 8. As required by Ada County Highway District, MTI has used a traffic index of 6 to detennine necessary pavement cross- sections for the site. Additionally, MTI has made other assumptions for traffic loading variables based on the character of the proposed construction. The Client should review these assumptions to make sure they reflect intended use and loading of pavements both now and in the future. Copyright@ 2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi St. . Boise, 1083709 · (208) 376-4748 · Fax (208) 322-6515 E-Mail mti@mti-id.com · www.mti-id.com MATERIALS TeSTING & INSPECTION March 17, 2006 Page # II of25 o Environmental 8eNices o Geotechnical Engineering o Construction Materials Testing o Special Inspections r: \bo i se\2006 reports\200-3 99\b602 78 g\b602 7 8 geo tech. doc Flexible Pavement Sections The Idaho Method as defined in Idaho Department of Transportation's Materials Manual (section 500) was used to develop the pavement section. Ada County Highway District (ACHD) parameters for traffic index and substitution ratios were also used in the design, and were obtained from ACHD's Development Policy Manual. Calculation sheets provided in the Appendix indicate the soils values, traffic loading, and material ratios used to calculate the pavement sections. MTI recommends that all materials used in the construction of Asphaltic Concrete Pavements meet the requirements of the Idaho Standards for Public Works Construction (ISPWC) specifications. Construction of the pavement section should be in accordance with these specifications. The following thicknesses are MINIMUM THICKNESSES for assured pavement function. Drivewa s and Parkin , Residential Streets 2.5 Inches 4.0 Inches 12.0 Inches Re uired for Fill Aggregate Base Material complying with [SPWC Standards for Crushed Aggregate Materials. Structural Subbase Any material complying with the requirement for granular structural fill {un crushed) as defined in ISPWC. Common Pavement Section Construction Issues The sub grade upon which above pavement sections are to be constructed must be properly stripped, compacted (if indicated), inspected, and proof rolled. Proof rolling of sub grade soils should be accomplished with a heavy rubber-tired fully loaded tandem axle dump truck or equivalent. MTI anticipates that pavement areas will be subject to moderate traffic. It should be noted that surficial silty soils near to and above optimum moisture contents may tend to pump. Pumping or soft areas must be removed and replaced with structural fill. Fill material and compacted native subgrade soils (if required) in support of the pavement section as well as aggregates comprising the pavement section must be compacted to not less than 95% of maximum dry density indicated by ASTM D 698 for flexible pavements and by ASTM D 1557 for rigid pavements. If a material placed as a pavement section component cannot be tested by usual compaction testing methods, compactlon of that material shall be approved by observed proof rolling. Minor deflections from proof rolling for flexible pavements are allowable. Deflections from proof rolling of rigid pavement support courses should not be visually detectable. Copyright @ 2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi 81. · Boise, 1083709 · (208) 376-4748 · Fax (208) 322-6515 E-Mail mti@mti-id.com . www.mti-irl mm MATERIALS TESTING & INSPECTION March 17; 2006 Page # 120f25 o Environmental SeNices o Geotechnical Engineering o Construction Materials Testing o Special Inspections r:\boise\2006 reports\200- 3 99\b602 78g\b602 78 geotech.doc CONSTRUCTION CONSIDERATIONS Earthwork: Recommendations in this report are based upon structural elements of the project being founded on competent native silt-sand mixtures or compacted structural fill. Excessively organic soils, deleterious materials, and/or disturbed soils generally undergo high volume changes when subjected to loads, which is detrimental to subgrade behavior in the area of pavements, slabs, structural fills, and foundations. Mature trees, brush, and thick grasses with associated root systems were noted at the time of our investigation. It is recommended that encountered organic and/or disturbed soils be removed to a minimum I-foot depth and wasted or stockpiled for later use. Stripping depths should be adjusted in the field to assure that the entire disturbed zone and/or topsoil is removed prior to placement and compaction of structural fill materials. Removal depths should be detem1ined during grading operations by a qualified geotechnical representative, and shall be based upon subgrade soil type, composition, and finnness or soil stability. Any identified underground storage tanks (UST), below surface utilities, wells, or septic systems must be decommissioned, removed or abandoned as deemed necessary by governing Federal, State, and local agencies. Excavations developed as the result of such removal must be backfilled with structural fill materials as defined below. After existing subgrade soils are excavated to design grade, proper control of subgrade conditions and placement and compaction of new fill (if required) should be overseen by a representative of the soils engineer (MTI). Recommendations for structural fill presented within this report can be used to minimize volume changes and differential settlements that are detrimental to structural elements. Sufficient density tests should be performed to properly monitor compaction. For structural fill beneath building structures one in-place density test per lift for every 5,000 square feet is recommended. In parking and driveway areas this can be decreased to one test per lift for every 10,000 square feet. Dry Weather: If construction is to be conducted during what is considered "Dry" seasonal conditions, problems associated with soft soils may be avoided. However, shallow groundwater conditions, related to springtime runoff and/or late summer/early fall irrigation, may induce rutting subgrade soils. Problems may also arise because of lack of moisture in native and fill soils at time of placement. This will require addition of water to achieve near optimum moisture levels. Low cohesive soils exposed in excavations may become friable, increasing chances of sloughing or caving. Measures to control excessive dust should be considered as part of the overall health and safety management plan. Copyright @ 2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi St. · Boise, ID 83709 · (208) 376-4748 · Fax (208) 322-6515 E-Mail mti@mti-id.com · www.mti-id.com MATERIALS TESTING & INSPECTION March 17,2006 Page # ]30f25 o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r; \boise\2006 reports\200- 3 99\b60278g\b6027 8geotech.doc Wet Weather: If construction is to be conducted during what is considered "Wet" seasonal conditions (commonly from mid-November to April), problems associated with soft soils must be considered as part of the construction plan. During this time of year, fine-grained soils such as silts on-site will become unstable with increased moisture content and eventually deform or rut. Additionally, constant low temperatures reduce the possibility of drying soils to near optimum conditions. Frozen Subgrade Soils: Frozen sub grade soils must be allowed to thaw, or may be stripped prior to placement of structural fill materials or foundation elements. Frozen soils must be removed to depths that expose non-frozen soils and wasted or stockpiled for later use. These soils must be allowed to thaw and return to near optimum conditions prior to use as structural fill. Structural Fill: Soils regarded as suitable for use as structural fill are those classified as GW, GP, GM, SW, SP, SM, and ML, in accordance with the Unified Soil Classification System (USeS) (ASTM D 2487). The use of silty soils (USCS designation of GM, SM, and ML) as fill may be acceptable. However, these materials require very high moisture contents for compaction and require a long time to dry out if natural moisture contents are too high. Therefore these materials can be quite difficult to work with as moisture content, lift thickness, and compactive effort becomes difficult to control. If silty soil is used for structural fill, lift thicknesses should not exceed 6 inches (loose), and fill material moisture must be closely monitored at both the working elevation and the elevations of materials already placed. Following placement, silty soils must be protected from degradation resulting from construction traffic or subsequent construction. Recommended granular structural fill materials, those classified as GW, GP, SW, SP, should consist of a 6 inch minus select, clean, granular soil with no more than 30% oversize (greater than % inch) material and no more than 12% fines (less than #200) and placed in layers not to exceed 9 inches in thickness. Prior to placement of structural fill materials, surfaces must be prepared as outlined in the Construction Considerations section. Structural fill material should be moisture-conditioned to achieve optimum moisture content prior to compaction. For structural fill below footings, areas of compacted backfill must extend outside the perimeter of the footing for a distance equal to the thickness of fill between the bottom of foundation and underlying soils, or 5 feet, whichever is less. Copyright @2006 Materials Testing & Inspection, (nc. 7446 W. Lemhi St. · Boise, 1083709 . (208) 376-4748 · Fax (208) 322-6515 E-Mail mtj@mti-id.com . www.mti-id.com MATERIALS TeSTING & INSPECTION March 17,'2006 Page # 140f25 o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r: \boise\2006 repo rts\200- 3 99\b602 78g\b6 027 8 geotech.doc Each layer of structural fill must be compacted to a minimum density of 95% of maximum dry density as determined by ASTM D 1557 (for rigid structures) or D 698 (for flexible pavements). The ASTM D 1557 and D 698 test methods shall be used for samples containing up to 40% oversize particles (greater than % inch). If material contains more than 40% but less than 50% oversize particles, compaction of fill shall be confirmed by proof-rolling each lift with a 10-ton vibratory roller (or equivalent) until the maximum density has been achieved. Density testing shall be performed after each proof-rolling pass until the in-place density test results indicate a drop (or no increase) in the dry density, defined as the maximum density or "break overtt point. The number of required passes shall be used as the requirement on the remainder of fill placement. Material shall contain sufficient fines to fill all void spaces, and shall not contain more than 50% oversize particles. Backfill: Backfill materials shall ascribe to the requirements of structural fill except that the maximum material size shall be 4 inches. In no case shall material greater than 2 inches in diameter bear directly on structural elements. Placing oversized material against rigid surfaces interferes with proper compaction. Backfill should be compacted in accordance with specifications for structural fill, except in those areas where it is determined that future settlement is not a concern, such as planter areas. In nonstructural areas, backfill must be compacted to a firm and unyielding condition. Excavations: Shallow excavations that do not exceed 4 feet in depth may be constructed with side slopes approaching vertical. Below this depth, it is recommended that slopes be constructed in accordance with Occupational Safety and Health Administration (OSHA) regulations, section 1926, subpart P. Based on these regulations, on-site soils are classified as type "C" soil, and excavations within these soil should be constructed at a maximum slope of 1 Y2 foot horizontal to 1 foot vertical (1 Y2H: 1 V) for excavations up to 20 feet in height. Excavations in excess of 20 feet will require additional analysis. Note that these slope angles are considered stable for short-term conditions only. and will not be stable for long-term conditions. For deep excavations, native granular soils cannot be expected to remain in position. These materials are prone to failure and may collapse, thereby undermining upper soils layers. This is especially true when working at depths near the water table. Proper care must be taken to protect personnel and equipment. During our subsurface exploration, test pit sidewalls generally exhibited some indication of collapse. Caving of granular soils occurred, especially after penetration of the water table. Care must be taken so that excavations are properly backfilled in accordance with procedures outlined in this report to protect personal and equipment. Water and loose debris should be removed from these excavations, prior to placement of fill soils or concrete. Copyright @2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi St. . Boise, 1083709 . (208) 376-4748 . Fax (208) 322-6515 E-Mail mti@mti-id.com . www.mtHd.com MATERIALS TeSTING & INSPECTION March [7,2006 Page # 15of25 o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r: \boise\2006 reports\200- 399\b60278g\b602 7 8 geotech .doc Groundwater Control: Shallow groundwater was encountered in the investigation. Excavations below the water table will require a dewatering program. It may be possible to discharge dewatering effluent to remote portions of the site or to a strategically located sump or pit. This will essentially recycle effluent, thus eliminating the need to enter into agreements with local drainage authorities. Should the scope of the proposed project change, MTI should be contacted to provide more detailed groundwater control measures. Special precautions may be required for control of surface runoff and subsurface seepage in generaL It is recommended that runoff caused by wet weather be directed away from open excavations. On-site silty or clayey soils can be expected to become soft and pump if subjected to excessive traffic following periods of wet weather. Ponded surface water areas should be drained to allow construction to take place through methods such as trenching, sloping, crowning grades, nightly smooth drum rolling, or installation of a French-drain system. Additionally, temporary or permanent driveway sections may be constructed should wet weather be forecast. GENERAL COMMENTS When plans and specifications are complete, or if significant changes are made in the character or location of the proposed structures, consultation should be arranged as supplementary recommendations may be required. It is recommended that the service of a qualified geotechnical engineering firm be engaged to test and evaluate soils in footing excavations before placement of concrete to determine if soils meet compaction requirements. Monitoring and testing should also be performed to verify that suitable materials are used for structural fill and that proper placement and compaction is performed. Copyright @ 2006 Materials Testing & Inspection, Inc. 7446 w. Lemhi St. . Boise, ID 83709 · (208) 376-4748 · Fax (208) 322-6515 F-M::!il mti@mti-lrl r.nm . WIN,^, mti.irl /"'nrT1 MATERIALS TeSTING & INspeCTION March 17,2006 Page # 160f25 o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r:\bo ise\2006 reports\200- 399\b602 78g\b602 7 8geotech .doc REFERENCES American Society for Testing Materials, 1999, Standard Test Method for Materials Finer than 75-}.lm (No. 200) Sieve in Mineral Aggregates by Washing: C 117 - 95, 3 p. American Society for Testing Materials, 1999, Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates: C 136 - 96a, 5 p. American Society for Testing Materials, 1999, Standard Test Methods for Liquid Limit, Plastic Limit, and Plasticity Index of Soils, ASTM Designation: D 4318 - 86, 11 p. Collett, R.A., 1980, Soil Survey of Ada County Area, Idaho: US Department of Agriculture, Soil Conservation Service, 327 p. Othberg, K.L. and Stanford, L.A., 1992, Geologic Map of the Boise Valley and adjoining area, Ada and Canyon Counties, Idaho: Idaho Geologic Map Series, scale 1: 100,000. Copyright@ 2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi St · Boise, 1083709 · (208) 376-4748 · Fax (208) 322-6515 E-Mail mti@mti-id.com · www.mti-id.com MATERIALS TeSTING & INSPECTION o Environmental Services o Geotechnical Engineering o Construction Materials Testing March 17, 2006 Page # 170f25 o Speclallnspections r:\boise\2006 reports\200-3 99\b602 7 8 g\b602 78geotech .doc APPENDIX GEOTECHNICAL GENERAL NOTES UNIFIED SOIL CLASSIFICATION SYSTEM GEOTECHNICAL TEST PIT LOGS PAVEMENT THICKNESS DESIGN SHEETS SITE MAP PLATES Copyright@ 2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi 81. · Boise, 10 83709 · (208) 376-4748 . Fax (208) 322-6515 I=_~A",;I mti (Q) mti_irl I"nm . ''''MIM mti_irl ""n"l MATERIALS TeSTING &- INSPECTION March 17; 2006 Page # 18 of 25 o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r:\bo i se\2006 reports\200- 3 99\b602 78g\b60278geo tech. doc GEOTECHNICAL GENERAL NOTES SOIL PROPERTY SYMBOLS N: Standard "Nil penetration: Blows per foot ofa 140 pound hammer falling 30" on a 2" 0.0. SS. Qu: Unconfined compressive strength, tons/ft2 Qp: Penetrometer value, unconfined compressive strength, tons/ft2 Qc: Cone Penetrometer value, unconfined compressive strength, pounds/in2 V : Vane value, ultimate shearing strength, tons/ft2 M: Water content, % LL: Liquid Limit PI: Plasticity Index NP: Non-Plastic D: Natural dry density, Ibs/ft3 WT: Apparent groundwater level (at time noted after completion). DRILLING AND SAMPLING SYMBOLS SS: Split-Spoon - 1 3/81t I.D., 2" a.D., except where noted. ST: Shelby Tube - 3" a.D., except where noted. AU: Auger Sample. DB: Diamond Bit. eB: Carbide Bit. GS: Grab Sample. RELATIVE DENSITY AND CONSISTENCY CLASSIFICATION Non-Cohesive Soils Standard Penetration Cohesive Soils Standard Penetration Resistance Resistance Very Loose <4 Very Soft . <2 Loose 4-10 Soft 2-4 Medium Dense 10-30 Firm (Medium Stiff) 4-8 Dense 30-50 Stiff 8-15 Very Dense >50 Very Stiff 15-30 Hard >30 PARTICLE SIZE Boulders Cobbles Gravel 12 in. + 12 in. to 3 in. 3 in. to 5 mm Coarse Sand Medium Sand Fine Sand 5 mm to 0.6 mm 0.6 mm to 0.2 mm 0.2 mm to 0.074 mm Silts Clays 0.074 mm to 0.005 mm 0.005 mm & Smaller Copyright@2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi St. · Boise, ID 83709 . (208) 376-4748 · Fax (208) 322-6515 E-Mail mti@mtHd.com · www.mti-id.com MATERIALS TeSTING & INSPECTION March 17,2006 Page# !9of25 o Environmental Setvices o Geotechnical Engineering o Construction Materials Testing o Special Inspections r:\boise\2006 reports\200-3 99\b602 78g\b602 7 8 geoteeh. doc Unified Soil Classification System Major Symbol Soil Descriptions Divisions Well-graded gravels, gravel-sand mixtures, little or no fines Gravel OW and Poorly-graded gravels, gravel-sand mixtures, little or no fines Grave 11 Y OP Soils Silty gravels, Poorly-graded gravel-sand-silt mixtures <50% GM coarse fraction Clayey gravels, Poorly-graded gravel-sand-clay mixtures passes #4 sieve GC Coarse Well-graded sands, gravelly sands, little or no fines Grained Sand SW Soils and Poorly-graded sands, gravelly sands, little or no fines <50% Sandy SP passes Soils Silty sands, Poorly-graded sand-gravel-silt mixtures #200 sieve >50% SM coarse fraction Clayey sands, Poorly-graded sand-gravel-clay mixtures passes #4 sieve SC Inorganic silts & very fine sands, silty or clayey fine sands, Silts ML clayey silts and lnorganic clays of low to medium plasticity, gravelly clays, sandy Clays CL clays, silty clays, lean clays Fine LL < 50 Organic silts and organic silt-clays oflow plasticity Grained OL Soils lnorganic silts, micaceous or diatomaceous fine sand or silt >50% Silts MH passes and Inorganic clays of high plasticity, fat clays #200 sieve Clays CH LL > 50 Organic silts and clays of medium-to-high plasticity OH Highly Organic Soils Peat, humus, hydric soils with high organic content PT Copyright@ 2006 Materials Testing & Inspection, [ne. 7446 W. Lemhi 81. . Boise, 10 83709 . (2G8) 376-4748 · Fax (208) 322-6515 F-MAiI mt1@mti-irl r.nm . W'~/W mti_irl ""'" MATeRIALS TeSTING & INspeCTION March 17,2006 Page # 200f25. o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r:\bo ise\2006 reports\200-399\b602 78g\b602 78geotech. doc GEOTECHNICAL INVESTIGA TION TEST PIT LOG Test Pit Log #: TP-l Date Advanced: 03/03/06 Excavated By: Circle H Construction Depth to Water Table: 7.3 Feet Logged By: Esther Miramontes Location: See Later Site Map Plates Depth to Bottom Of Hole: 8.7 Feet Depth Field Description, w/USCS Soil and Sample Sample Depth Qp Lab Test (Feet) Sediment Classification Type (From-To) ID Silty Gravel Fill (GM-FILL): Dark 0.0-3.9 brown, dIY, loose to medium dense, with fine to medium-grained silty sand. 4-inch minus subrounded to rounded cobbles. - Or~ani(','i to 6 inches. Poorly Graded Sand (SP): Brown to 3.9-7.6 light brown, slightly moist, medium dense, fine to medium-.e:rained sand. Poorly Graded Sandy Gravel (GP): 7.6-8.7 Brown to light brown, slightly moist to saturated, medium dense grading to dense, with medium-grained sand and 4-inch minus subrounded to rounded imbricated cobbles. Copyright@ 2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi St. · Boise, ID 83709 · (208) 376-4748 · Fax (208) 322-6515 E-Mail mti@mtHd.com · www.mti-id.com MATeRIALS TeSTING & INSPECTION March 17,2006 Page # 21 of25 o Environmental 8eNices o Geotechnical Engineering o Construction Materials Testing o Special Inspections r:\boise\2006 reports\200-399\b60278 g\b6027 8geo tee h. doc GEOTECHNICAL INVESTIGA TION TEST PIT LOG Test Pit Log #: TP-2 Date Advanced: 03/03/06 Excavated By: Circle H Construction Depth to Water Table: 7.5 Feet Logged By: Esther Miramontes Location: See Later Site Map Plates Depth to Bottom Of Rote: 8.2 Feet Depth Field Description, w/USCS Soil and Sample Sample Depth Qp Lab Test (Feet) Sediment Classification Type (From-To) ID Sandy Silt (ML): Dark brown, 0.0-1.6 slightly moist, very stijJ; with jine- grained sand. OS 0-0.5' 2.5-3.0 A - OrKanics to 6 inches. Silty Sand (SM): Brown to light 1.6-3.0 hrown, slightly moist, medium dense, fine to medium-grained sand. Poorly Graded Sandy Gravel (GP): 3.0-8.2 Brown to light brown, slightly moist to saturated, medium dense grading to dense, with medium-grained sand and 4-inch minus subrounded to rounded imbricated cobbles. Lab Test ID M LL PI Sieve Anab sis - % - - #4 #10 #40 #100 #200 A 26.2 39 12 99 99 94 84 73.6 Copyright@2006 Materials Testing & Inspection, Ine. 7446 W. Lemhi 81. · Boise, ID 83709 · (208) 376-4748 . Fax (208) 322-6515 c 1\11.....;1 ........~r.::-..........: :...., ................... ... .....n~. ........-I.~ :_1 __.__ MATERIALS TeSTING & INSPECTION March 17; 2006 Page # 22 of 25, o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r; \boise\2006 repo rts\200-3 99\b602 78g\b60278geotech. doc GEOTECHNICAL INVESTIGA TION TEST PIT LOG Test Pit Log #: TP-3 Date Advanced: 03/03/06 Excavated By: Circle H Construction Depth to Water Table: 6.3 Feet Logged By: Esther Miramontes Location: See Later Site Map Plates Depth to Bottom Of Hole: 8.1 Feet Depth Field Description, w/USCS Soil and Sample Sample Depth Qp Lab Test (Feet) Sediment Classification Tvpe (From-To) ID Sandy Silt (ML): Dark brown, 0.0-1.8 slightly moist, stiff to very stiff, with .fine-grained sand. BULK 0-0.5' 1.6-2.5 R-Value - Orzanics to 6 inches. Silty Sand (SM): Brown to light 1.8-4.8 brown, slightly moist. medium dense, fine to medium-f?rained sand. Poorly Graded Sand (SP): Light 4.8-6.1 brown. slightly mois! to moist, medium dense, fine to medium-dense sand. Poorly Graded Sandy Gravel (GP): 6.1-8.1 Light brown, moist to saturated, medium dense grading to dense, with medium-grained sand and 4-inch minus subrounded to rounded imbricated cobbles. Copyright @ 2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi St. · Boise, ID 83709 · (208) 376-4748 . Fax (208) 322-6515 E-Mail mti@mti-id.com · www.mti-id.com MATERIALS TeSTING & INspeCTION March 17, 2006 Page # 23 of 25 o Environmental Services CJ Geotechnical Engineering o Construction Materials Testing o Special Inspections r;\boise\2006 reports\200- 3 99\b6027 8g\b6027 8geotech.doc GEOTECHNICAL INVESTIGA TION TEST PIT LOG Test Pit Log #: TP-4 Date Advanced: 03/03/06 Excavated By: Circle H Construction Depth to Water Table: 6.0 Feet Logged By: Esther Miramontes Location: See Later Site Map Plates Depth to Bottom Of Hole: 7.3 Feet Depth Field Description, w/USCS Soil and Sample Sample Depth Qp Lab Test (Feet) Sediment Classification Type (From-To) ID Sandy Silt (ML): Dark brown, 0.0-1.3 slightly moist, stiff to very stiff, with fine-grained sand. GS 0.5'-1.0' 1.7-2.3 B - Orf!anics to 6 inches. Silty Sand (8M): Brown to light 1.3-3.0 brown, slightly moist, medium dense, medium-grained sand. Poorly Graded Sandy Gravel (GP): 3.0-7.3 Brown to light brown, moist to saturated, medium dense grading to dense, with medium to coarse-grained sand and 4-inch minus subrounded to rounded imbricated cobbles. Lab Test ID M LL PI Sieve Anal' sis - % - - #4 #10 #40 #100 #200 B 30.4 41 13 100 99 92 82 72.4 Copyright @ 2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi St · Boise, ID 83709 · (208) 376-4748 · Fax (208) 322-6515 E-Mail mti01mti-id.com . WWIlII mti-irl.r.nm MATERIALS TeSTING & INSPECTION o Environmental Services March 17, 200n Page # 24of25, o Geotechnical Engineering o Special Inspections o Construction Materials Testing r:\boise\2006 reports\200- 3 99\b602 7 8 g\b602 78geolech. doc IDAHO METHOD - PAVEMENT THICKNESS (USING ADA COUNTY HIGHWAY DISTRICT SUBSTITUTION RATIOS) Pavement Section Design Location: 3420 Locust Grove Road Subdivision Average Daily Traffic Count: Design Life: Trnrfic Index: Climate Factor: Subgrade CBR Value: R-Value of Aggregate Base: R-Value of Granular Borrow: Subgrade R-Value: Expansion Pressure of Subgrade: Unit Weight of Base Materials: Total Design Life 18 kip ESAL's: ASPHALTIC CONCRETE: Gravel Equivalent. Calculated: Thickness: Gravel Equivalent, ACTUAL: CRUSHED AGGREGATE BASE: Gravel Equivalent (Ballast): Thickness: Gravel Equivalent, ACTUAL: GRANULAR BORROW: Gravel Equivalent (Ballast): Thickness: Gravel Equivalent, ACTUAL: TOTAL Thickness: Thickness Required by Exp. Pressure: Asphaltic Concrete (at least 2.5): Asphalt Treated Base (at least 4.2): Cement Trented Base (at least 4.2): Untreated Aggregate Base (at least 4.2): Granular Borrow (at least 4.2): All Lanes & Bath Directions 20 Years 6.00 R-Vnlue of Subgrade: Subgrade Mr: 8.00 80 60 8 0.33 130 33,131 0.384 Feet 0.196923077 0.41 Use - 0.208 Feet 0.768 (ifonly aggregate base is to be considered change B 14 to B (5) ~~ I ~-~3 ~ 0.772 1.766 0.995 1.772 Use- I Feet 1.541 0.366 This number must be less thanTOTAL Thickness Design (ACHD Values) Depth Substitution Inches Ratios 2.50 1.95 (ACHD minimums: 2.5 for local & 3 for art.leollector) 0.00 0.00 4.00 1.10 12.00 1.00 Copyright @ 2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi 81. · Boise, 1083709 . (208) 376-4748 · Fax (208) 322-6515 E-Mail mti@mti-id.com . www.mti-id.com MATERIALS TESTING & INSPECTION March 17, 2006 Page # 25 of 25 o Environmental Services o Geotechnical Engineering o Construction Materials Testing o Special Inspections r;\boise\2006 repo rts\200- 3 99\b602 78g\b6027 8geo tee h.doe RESISTANCE "R" VALUE LABORATORY TEST DATA TP-3 0.5'-1.0'- Sand March 3, 2006 4572 ASTM 075: ASTM 02844: AASHTO T2: AASHTO T190: AASHTO T87: Idaho T8: ASTM 0421 : x Sample A B C Dry Density (lblfe) 103.3 102.1 99.7 Moisture Content (%) 10.5 12.1 13.5 Expansion Pressure (psi) 0.45 0.24 0.06 Exudation Pressure (psi) 591 337 87 R- Value 11 9 6 R- Value @ 200 psi Exudation Pressure = 8 R-Value @ Exudation Pressure 11.0 11l :J 9.0 , ('il ::;- 0::: 7.0 - ~.... - 5.0 350 300 250 Exudation Pressure (psi) 200 150 Copyright \.9 2006 Materials Testing & Inspection, Inc. 7446 W. Lemhi St. · Boise, ID 83709 · (208) 376-4748 . 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