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HomeMy WebLinkAboutLot Certifications - 06/22/2022D.:ite :_&(_2o __ /;_z_~z_~---- 3o JS 7 &z.o,a.pt-1 ,tJC, f?c AP Subdivision : :JAL..o,.J E.S,A::r!=--S Address : Permit Application#: 15 2.J O S-8-=l-o Larimer County Parcel#: _t:}_-:J.~Z._6~1 z.~o_o_r_z.. __ _ Lot: __ /_2... ____ Block: _____ _ Larimer County Reception#: _r--l__,_/2~A ________ _ (on development agreement) I, (print) ;:;::$A ~ E.. f3A¥-E=2-, a Colorado registered professional engineer, verify that const ruction of all stormwater facilities and grading is complete and hereby submit this certification. Please answer the following questions by initialing the appropriate response. For each question initialed "No," attach an explanation detailing how this will affect stormwater drainage for this lot and any adjacent lots. 1. Certification includes attached Stormwater-approved grad i ng plan. (NOTE : City's N~.Aes __ Building Department does not approve grading plans). St'+e-Pl~ ~ Co~t-n:,.c...-\:ef'"~::.:,:;;:;;"' 2 . Certification includes the attached as-built survey dated 4'~ (must be within 60 No __ y--//( days of the date the certification is submitted) accurately and truthfully depicting ~ elevations for: • Top of foundation/finished floor/ • Finished grade on each side of the structure / / • Quarter points along each lot line (not more than 50 feet apart)✓ • Break poinJs/high points ✓ • Swales ✓ • Ber: 115 • R1tai i11~ .:11119 ./ • Ai r conditioning pads • Window wells ✓ • Any other appurtenance(s) within an easement / 3. All elevations are within a 0 .2 foot tolerance of the approved grading plan. S -ec.. :(I.At" v ~ 4 . The top of foundation is at least 6 inches above the highest grade surrounding the structure. 5 . There is a minimum grade of 5% away from the structure within the first 5 to 10 feet adjacent to the residence. No"'t oA· 'SVJ,,.__\.~ kijlA f-, "-1" 6. All slopes meet or exceed the minimum requirement o~ {1% is acceptable on single family lots when the swale is draining the runoff from only t:c;"adjo ining properties) and are not steeper than 33% (3 :1). 7. All flow lines of stormwater drainage swales are a minimum of 6 inches below the elevation of ground adjacent to the structure and will direct dra i nage as shown on the SteFR1 .. eter appFeoee gFaeii,t; pli:lfl . .5 i~c.. 'Pl~. 8. All downspout locations and discharge directions are shown on the as-built survey. 2/1 4/17 Runoff is directed into an appropriate dra i nage system or lot line swale, and it is not directed onto neighboring properties . ~es_ No_~ ~Yes_ No_vp4S No_~ No_~ Page I Stephen Agenbroad 6/22/2022 9. A smooth transition with no vertical offset (step) in grade is provided at the lot line to all adjacent properties. No_~ No_~ 10. Th e grading of th is lot does not adversely affect neighboring properties or City i nfrastructure. 11. Landscaping has been completed prior to survey . If not, mase ipdicate who will be responsible for completing landscaping : l3c:J&u:: e ~ t'-e..r Y' t72P·'- 12. Final site cleanup has been completed. No_Y~ 13 . I personally visited the site as part of the certificat ion process, and in my professional opinion, the as -built survey is an accurate represen t ation of the si te cond itions . No_~ 14. Based on this information, I certify that (check one): D The elevations and drainage patterns of the lot/site are in sub stantial conformance with the City approved drainage and grading plan for the property (information attached). & The elevations and drainage patterns of the lot/site as measu r ed are i n general conformance with the City approved drainage plan with exceptions (information attached). In my professional judgment the elevations and grading of the lot/site as constructed are functionally adequate and equivalent to the specifically approved drainage plan , and will affect stormwater drainage on and off the lot/site in a manner consistent with the approved dra i nage plan . 'P....t=.A'::>E:. 5f:e: AovA,JCE::.J:> €J,J~1Nt:£-e-/ ,r.tvt., U!rrf;;/L '# /$?, -J/-0 } -E ~,-Eo C. 11: 'Z..2- . • • • ;e! •• ... i2'> ~ Al~\;,,,~ 1111111\\\~ PE Stamp Sign and date Na me: .:S A-50,J \=:.. 'BA-~s.L J P. E.. Emai I: :S-A!,0,-.1 ~ N>/A '4CEP~,,JE£:./¼.Jt:, LLC. CDM Phone : ~~o-z:=J,6 -I ~~ Company: A0vA,J.CED §-.lt:v l'l E£?1"1C,, LLC. Addres s: 22, ~ 12...~ $ •. S,.\.J . Lel/e:t A,.,J D NOTE: A complete certification must be submitted at least two weeks prior to a request for a Certificate of Occupancy for the lot/site, including, but not limited to, drawings of the lot/site showing the approved design and as -built surveyed elevation s of all structures, drainage and grad i ng features , written information/explanat ion of discrepancies, and ot her i nforma t ion necessary to confirm t he above cert ificat ion to : Email (preferred) Wate r UtilitiesEng@fcgov.com 2/1 4/17 Mailing Address Fort Collins Utilities ATTN : Water Utilities Engineering 281 North College Avenue Fort Collins, co 80521 Questions? 970 -221 -6700 City of /4ort Collins '~- Page 2 ADVANCED ENGINEERING, LLC STRUCTURAL DRAINAGE DRAFTING OVERLOT GRADING OBSERVATION Site Observation Date: G:,~/z_z_ Advanced Engineering, LLC Project Number: /S-JCJ-//-O/ E:. Site Observation by: c=T Client Name: . ~ w~s.,f:;/U,-l. Site Address: 3o /S B,;op..pW,....,LG:, ?op.,p. ~-r:: Cc,4-t..,.._,.S J C'.oLa,e.+00 Site Legal: L.:,r 12, 7'A-LQ,..t f=.!>TAT'l=S Site Plan and/or Grading Plan by: -S, -re: P.....o.,-.l ~,f?f: O gy L.L..rt;NI/ ~oNTX. I We have observed portions of the above referenced site. During our observations our repres,entative measured the relative elevations at the lot sides and comers, top of foundation, and lowest openings . The observed elevations were compared to the Site Plan and/or Grading Plan referenced above. Based upon our findings it is our opinion that: □ The elevations as measured are in general conformance with the above noted Site Plan and/or Grading Plan. □ The elevations as measured are in general conforman ce with the above noted Site Plan and/or Grading Plan with the following exceptions: It is o~ opinion these exceptions, as noted above , should not adversely change the grading scheme as shown on the above referenced plan. 25--During our observations our representative noted that the as meas.ured elevations do not conform to those indicated on the above referenced Site Plan and/or Grading Plan . However, it is our opinion the grades as measured should provide an adequate substitute to the above referenced grading scheme (see comments below). at-See the attached "As-Built" grading plan . □ The elevations measured are not in conformance to the above referenced Site Plan and/or Grading Plan. Deficiencies include: Other comments and/or observations : f:M -roP cF &ue!M-ooJ :!:o!' J.ii<-:Hfii ~o~ o,.,J ~- ~ S,.JAu. A..-~.nw ~tr b#NE. ':t. I %S~, f=:>9S"C1--'4 l.,A.JpScAPE: o,J u:z,--112 $ov:M ~ fbP-vP \/~~ "fZ) &; 1-4~ Air' 'DQ.i-.iil!="-'A"r' c.'"'45£ n:> ~~ ~ 4~s ~- Limitations : It is our opinion the above referenced site, as graded on the observation date, should not interfere with offsite flows unless the grades are changed or barriers are created such as fences, garden terracing, sidewalks, and/or any landscaping which may change the established flow patterns by diverting or slowing runoff flow . Backfill adjacent to the residence may settle over time, this settlement may allow ponding to occur adjacent to the foundation walls . To prevent this ponding and related problems, the backfill adjacent to the residence m ~ be man iJf}£ed and maintained to ensure that runoff will flow away from the foundation . The grades measured were compar~4'h'lli · @Y,~ents shown on the above referenced site plan and/or grading plan . Other minimum grading requirements ~i ma • e •;tf~;f..i:.. the so ils report or by other construction documents are beyond the ' 0 • O · ~r,-q • ~ ~ scope of this report. .::: " •0 ,t-,; •• ~ ~ :2 ·~ '-:.-.•~ ,:: ,., ~CJ :: • = -• = . :::.- ·0:-;::, --,,, o·· ."t.JJ~. ~ 'A'~;_. • .,,. "7? '~4',~~~ . ❖'~~tr­ Reviewed by: Jason E. Bak.er, P .P'//11~ 'SIONA\..€ 111111111 11 111111 229 12th Street SW ; Loveland , Co lorado 80537 Telephone 970-2 78-1909 16.2 14.I X I "A5-6UIL T" OVERLOT GRADING OE36ERVATION6 13.4 13.2 12.':l 12 .7 12.4 I 11) 13s x 13.8 X I I -----14.':l Do 14.6 WW A /C l!:>.8 1 ,, PADS L-+o ,3..J [I) TF • l!:>.8 BASEMENT S INGL E F A M ILY RES IDENCE GARAGE 13 .4 (DR IVE AT DOORJ I 14.6 13.0 >-lP 14.8 13.4 •. ~ .. ; .. ·"" XI GARAGE (D R IVE AT · ·• . j, •· ....•• DOOR ) X »-----------~=--~13 :.3 • --~ •. 14 .7 l!:>.I .\ • C>-lAS E. \ ;,., \ ·, i ---·. •. 4 : •13 .1 ·•\ · ·UNDER \( D;R_IVE ;' . \.•; \ . .. ,i . 4 . \ 4 ;1.6 C>-lASE ~ INV. ,;.;"" TBM-1 12.2 (BOW ) 12.0 <BOW ! 11.8 (BOW! 11.6 <BOW) lll----------------tt--------tt-------i----------II.!:> 13.3 13.1 EX ISTING P IPE INVERT L EGE D TF= TOP OF FOUNDAT ION WW = TOP OF WINDOW WE LL BOW = B A CK OF S IDE WAL K BOC4G = B A CK OF C URB 4 G UTT ER TBM-1 = TEMPO R A R Y BENC l-lMA RK I 1-l P = 1-l lG l-l PO I T OF SWA L E 12.3 ~ = SEE ADVANCED LETTE R l:,l':l -ll -01E DATED 0 /17/2 2 12.0 11.8 11.7 <BOW ) :I t- 0{ 0 z a <( () Q,:'. \.') z =3 a <( () Q,:'. (D u) ~ r<'\ PnO,JE f"r N l l MBF:I~: l:,l':l-ll -0 1E D;\'l'E : ADVANCED BAKER WESTERN 0 /20/22 S{'AJ.E: I' = 30 ' ~R~ c~ ~~ E ~ ~iL~G~ , 0 ~k19 t:L:o::T::12:, :T:A:L::o:::E:S::T:A:T:E:S:,::F:T:. :c:.o-L_~-'.,-E,-:-,' N-• ~-,,o_"'_E_«,--1 CPf-l 229 1 2TH S TR EET SW, LO VE L A N D , CO LO RA DO B0 537 1-----------------" T ELEP HO NE 97 0 ·27 B -1 9 0 9 OF 5.1 15.20' © ss9°55 •oo "w 5 .112.w . 147.00' 1 ICD SHEET INDEX At.O SITE PL~ Al.O MA.IN A.OOR PLAN A3.Q SECOND R.OOR PLAN A4.0 BASEMENT AS.O El.EVA TIONS A6.0 B.EVATIONS A7,0 SECTIONS S1.1 FOUNDATION PLAN S1.2 STRLCTURAL Pl.AN BUILDING & ZONING DATA PSOJECT Tiley Residence LEGAL OESCRIFTION Lot 12, Talon ESWJ:s. City of Fort Collins, County or l.Nimer, State ol Cdorado. ZONING l'LANNED UNIT DfVROPMENT Setbi,cks: 30 Front, 20 SKle, 25 R~r Area: 21,780 SqR (.5 .4.cre) APPLICABLE CODES (as a~ndeclby lheOty otFortCollins) 201s r.R.c. N Ref N EB EB ~1-0 r----..... '<t" • 000 0 '<t" o .-t 0 z ~ w ::;: w ~ 5 ~ ~ 10' DRA I NAGE AND UTILITY EASEMENT 1-------------------------------------------' ----, ----------------------~1----: ot ' :y----APPROX SETBACK / / ( __ ' / / ~ --' , ' --' , •- / t.OFOIJNOli su.s.w _ ,,. r_--G TAFO.IM».llONSIU.SU" fN>MGR.i.tle5ll5.00- 1 - --' ' ----> ,.,j l~b □□□□□□□□□o I :; ro.l'O.#OOAnc•J s•o..co· ftJlilSHG.U~:SIU.SU ' I \ ~--~------~-\ L ___________________________ _ ' ' ·,. T.0.fOI.N)ATICftSl U.ou" Fll«sHGUCE.5111-Slf ' ' '' I ' ,, ' ,, - ----> ~~:::.:.~l.W DRIVEWAY 'I '· ;' ',..,.,.------ -,,~'~-f~~ ' '-----0 ---------~---------------~ '·,oS'~-9 ~ 10' DRAI NAGE AND 141 UTILITY EASEMENT 1 589 o 56 ,0o"w 5.11420. ® 147.00' 5.111.40' CDs. ~l:~;LAN ~~,.EDfiEC lOCATIOJi """''"" W.llll.OC,I.T!Qtl BROADWING ROAD o::~ LIJ 5 0 ~~ <(~ mi ~,._ ;;;:;i -~ ~o g~ c,U a~ ~~ 'g.9 :: ~,,, ,lo :i .§g o ­-,o< 'INV,/,t:x:ik9fwesfam..(:(¥T Issu e: CO NSTRUCTIO Date: 71221202 1 w (.) <O Z O ~ w <( 0 Q O CX) -a::: 0 (I) (!) 0 w z -~ 3 ~ 0 ► <( j W O 0 ...I ~ ~ ..,I LO O'.'. -..--0 t-g LL Sheet Title : SITE PLAN Sheet#: A-1