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HomeMy WebLinkAboutFP-03-040 BRIDGETOWER CROSSING SUB NO 3MANUAL FOR LIGHT MAINTENANCE OF STORMWATER FACILI'T'IES T BRMGETOWER CROSSING SUBDIVISION NO, 3 Meridian City Acta County, Idaho July 2003 ENGINEERING SOLUTIONS, LLP 150 E. Aikens Street, Suite B Eagle, Idaho 83616 (208) 938-0980 OPERATION AND AIAINTENANCE MANUAL STORMDRAINAGE SYY, TEM Bridoetower Gressiniz Subdivisions Contents Maintenance Narrative Construction Dmwin s of Development Showing Morin Drain Facilities 3031 Page 2 of 5 7130103 O&M Umal — Rrkketawer Cmmlag SuMvisiom OPE RATION AND MAMENANCE MANUAL ST R1 DRAINAGESYSTE YtridmAawer Crossine Subdivisions The purpGse ofthis docment is to detail the compomnts of the storm drain systmn and what is the responsibility of the Iiot neown s' Association for regular rnaintnance. The siorm drainage system for the above-mentioned development 0o7nsists of catch basins, storm drain pipes and retention ponds, These facilities can be seen on the following cnnstnxtion plans: Btidgetower Crossing Subdivision No. 3 - Briggs Engineering drawing mmber 20602, These Teas are made a r{f o this "wN ad re erence- i dscape umintenarce ofthe retention ponds is the responsibility of the EIomeowmrs' Association. Qa:e*g the retention ponds fiee to receive sWm ater is the major objective of the main znmwe-) ESTI ATED COST OF MAMEMANCE lowing, inigaft and fertilizing of turf areas will be perfamed by the HomeowneW ssocia fiom Cdher maintemnce, such as trash pick-up and repair of eroded cbmmels, will be the responsibility of the Homeowners' Association. Anmml cos( for these light maintenance activities is not expected to be more #hon $7,000.00 per year. It is a policy of the Ada County Highway District AC14D to operate a rA maintain all storm dmiw facilities located in public r} & -of -Way- When any part of the stcm drahme system falls out of streetright-of-way, the responsibility ofoperadon and ma€ntemnce ofthe portion ofthe system lying outside of'the ngb t -o£ way belongs to an organization other than ACHD. In &e case ofBridgetov Crossing Subdivisions, the organization other than ACHD is the Bsidgetoweyr Crossing Honieova=s' Association.. PIPE: It is the responsibility of the ACM to ntaintai n all storm drainpipes. This includes keeping said pipe free of debris. If the storax drainage runoff into the catch basins appears sluggish, or if storax runoff is not freely draining into catch basins, call the A HD for mamtenance of tlxeir facilities. RETENTION PThe retention ponds are located in common lots. A copy of the pleat axnd a drawing of the ponds are tirade a part of'this Tnanual by reference. 3p ] Page 3 of 5 7/30/03 O&M Manual — UndgebDMX Grossing aubdlymons opE, RATION AND MAIENTE NANCE MANUAL STORM DRARVA 'E SYSTEM Rridov.Mwer C".ram rnff Subdivisions The maintenance area of tete retentimi ponds shall include tete eirtire lot in which the goads are located. The Homeowners' Association is responsible for laodscape maintenance of the retention ponds. PRIMARY PURPOSE: The primary purpose of the facility is for storm water. Any additions to the facility, such as park benches or additional landscapin& should he considered temporary and may be removed when heavy rnaitrtemmv of the facility is needed. Roplaceix nt of these items will be the responsibility of the Homeownere Association. The following light maintenance items are the revonsibilitY of the HomcoWIMS' Association: For the 'various light maiDtenance items involved, periodic inspections are to be made of the stormwater retention ponds, in addition to any work required in each of the categories below. These inspections shall be done a minimum of once every month. LAWN CARE: If the storm drain facility is grossed, fertilizer shah be applied at a rate and interval to keep the gross healthy. Also, weekly mowing and grass clipping removal shall be pmfonrned to n amain a healthy appearance and working drainage facility. IRRIGATION. IGATION. if the storm drain facility is grassed, water shall be applied to the grass at a rate that will keep the grams heAthy and not interfere with the proper operation of the stormwater retention pond. Over -irrigating must be avoided, as this will cause ponding and deterioration of s ale and pond performance. TRASHCLEANUP- During the periodic inspections, any trash found within the boundary of the stormwater swal.e shall be collected and disposed of off-site. BAIT STABILITY: Daring the periodic inspections, the banks of the retention ponds shall be checked. If any problems (erosion, instability, etc.) are found, the Homeowriers' Association shall contact a licensed earthwork contractor to make the necessary repairs to the pond. All heavy maintenance will be the responsibility of the ACHD, and will be done as Peeded. DE iTION OF HEAVY I AWTEI AN E: Heavy maintenance is defined as periodically inspecting and cleaning the facility when sediment levels exceed designed storage levels. 3031 Page 4 of 5 7130103 O&M Manual — Widgetower Crosshig Subdivisions OPERATION AND MAINTENANCE JAL S'7"OR DRA NAGE SYSTEM Uridpetower Crasdwz SubdivWons ,SP1iJCIAL N t. A registered engineer designed the storm drainage facilities, and the City of Meridian and ACID approved the design. Therefore, the drainage facilities shall not be changed or r cNffiE d hi any way without the written consent ofaregistered engineer and ACHD. . No filler of the stormwekr retention ponds wail I be permitted, The Homeowners' Association she] l be responsible to insure that adjoining pruperty owners or other parties do not alter the overall dimensions of the ponds. The Horneowners' Association shall provide written notice to property owns adjoining the retention ponds that filling with eartb, or disposat of grass clippings, is not permitted. When necessary, the Homeowners" Association shall undertake convztions that may involve excavation or reshaping of contours. 3. Coneunrnee by the Homeowners' Association and the A 14D shall be required for any changes to previously approved documents. 4. if the l•Iomeowners' Association. failure to provide regular maintenance to the s�rsteni becomes a health concem tlue ACHD may perform the Teq fired maintenance, assessing the cost of such =intenance performed by the A HD to the Homeowners' Association. ACID may use liens or assess maintmwice oasts against the real property of the development. 3031 Paps of 7130103 O&M Manual — Bridgetawer Crossing Subdivisions V!3 4L WX fol aft v { w OL rnor t L R A Ntlrmmi PA 7 Lo O 39k —�i is k M F t k !T wk law L � *&Waal 1 N*FMWt { S r Fwoff F � N�1#➢IMS #ri. n� ' r i lOKaliTt 1 lkggft l4dtwL Ygp�yyyK r � � r Y d g Cd pN f 4L N �% t a 13 efr ; Refuft A4K IL VDWRMEOW i o t,z g i44S4' >�� _ q C z 0 x ii a = i � FL r. r &,z T. -� -: I on=yy,r�a,aM:e: e: ainY�� to L V!3 4L WX fol aft v { w OL rnor t L R A Ntlrmmi PA 7 Lo O 39k —�i is k M F t k !T wk law L � *&Waal 1 N*FMWt { S r Fwoff F � N�1#➢IMS #ri. n� ' r i lOKaliTt 1 lkggft l4dtwL Ygp�yyyK r � � r Y d g Cd pN f 4L N �% t a 13 efr ; Refuft A4K IL VDWRMEOW i o t,z g i44S4' >�� _ q C z 0 x ii a = i � FL r. r &,z T. -� -: I on=yy,r�a,aM:e: e: ainY�� w to w SRI- qA Mw p y� co r a t IL 4 E 11 0,1110 P lit Hu � � -- HOW �d o ��E���u� } *rot` _ i:'1 �$.'1•s'+ 'k rt :R,,W ASK` I 41 coq . �d , RR44$i $ q°4t�ti^I : YYY o#SZ Immmumingv a e � Ell� ;.Loa1uYairu sig - �� �•� S[ n� S� �� n�°���.���rt � PPy�?'T� E 4�4i�� ��YYa ����u�� �g=�-T�� gY��a��4�� nnn PssaF3=s r:Y::Nacyz az o«�s�ysaes Yx==nrr r:��Mpg{r.Oye�r: yM:c�rtw��a.�.aw,t'rNy�aa�.,: 4 � � � � �� �WY�•��+I��R� 49 ��cRat���i'ei93C�'iY �c1��gY����•J'19�ly�"p�p'i q 4 gs apt -3# g .n��z�i���s��sHIMPIRIMU::-s3i��,q��$����:�$�$-� �WPy!/�'p +T�ri�����art-p�FYgJ� 7f `S ]tl E-�,+"• p � p�1[*���+� ���tr�".�$i�L��� {{{nwwnratan=w ipp�yyawwwawa�rz:xirN.as=yxy��xnya: cMw �rMMzsy rrecaxlrp � �-q��$�� �R+g�y+y�y+�j��+���3R••g�7irM L+�j�'J ���9��'�j4 qY3 CL Y�#� MORRO!!% iL'S� G Lir iyr&vwi vvy,Y rflh xuvo vv4 vV°J araLi+iao. raL Vtri. rt t7 t'n; Do"CULC tqj UIF1 Tn f / y �Y�1�41 OR _•� Y w r SG `l �y W (2.88) 2W2 rtfs-co+r�e 1:17x L17YfAUFICi4 M€WE1t6 jell P $kJ14�PIW IFkG PlEiPARi#dEHT (20 6) 9$9-2 l4 • Feat bay -$207 T-R+n^N , rd ii J A FC1 C�waicFr r see r+'f f fLA-4HFH&AND M t)NPV5 !ti7!lfimi M.Na ►Y `a '�.M_ti�:r�. WWA1C ME.M '•°' L [2b91b FAX 660H$&$4 Nommber 20. 2002 Mrs, a,--cky mel -ay 1100 E. Valli Hi I•rarae Eagle, leo 93616 RE. Final Plat Approval for Bridgetower Crossing No. 3 Dear :frits. Mo ay This Imer is to oon,firm that the City of Meridian's City Council approved the Final Plat appUcwion for the subject property at their 11/19/02 meetin& Per C dinance Title 12-3-5, the Final ,Flat $hall be f ed u th the County Aetarder within orre (1) year after written approval by the Council, othcrwse, such approval shun &)come nail and void, unless priar. to .send expiration date ajq exiam ori of Vete kc 4�nr9f ed or by tete opp icane ,F gre wed by 1A e Coarxil The Council way authorize an extension of the frnal plat for a ,period not to exceed otic yea;- from yearr'om the end of the original one year period Any regaosrfor ars exrersslan mast be filedwrth the ZoningAdminisrmFor prior to the lapse of the original one-year and must he in welting. (Ord 456, 9-3-85) The fee for an extension request is $100.0 - ino=ly, ITY OF A+181ZIDLkN Brad Hawkins -Clark Interni Planning DirectorlZonir�,)r Administrator PLAN N1NO APED ZONING DEPARTMENT 600 E. WA i ERTOWER LANE, STE. 202, MERfOIAN. IDAHO X42 GARY D. -Smr H, F.E. CITY OF MEREDIAN MAYOk ' pU1 UC WORKS DIRECTOR PUBLIC WORKS 1 BUILDING DEPARTMENT .:. --R(oBIRT r)--couIF IRAT) R: WATSON, P.E. Q.QUNCII, MEM11F..RS OfIf lCf ll4 R KuTH BiRn TAMMY €}E WLL•'RD CF[ERIR MCCAND rSS D ember 20, 2002 WTLi A -m L.M. NARY' Ms, Kathy Stroschein, P.E. Briggs Engineer ng, Inc. 1800 W. Dv 'land Ind Boise, Idaho.93705 Re, Bridgetower Crossing Subdivision leo. 3 Dear Kathy, We have reviewed the sanitary sewer and domestic waw development Plans you submitted for this developrnen� and approve of th= for construction purpose,- By stamping and signixlg the ilnprov=kent,pians, the Registered Profes&onal Engw= ensures the City that the plass cWbrm to all City standards and policies- Any variances or waivers to these standards and policies must be specifically and previously approved in writing by the City. Ar,"ptance, of the imprmement plans by the City docs not: relieve the Registered Professional Engirwer of these responsibilities. This approval shall circ one year f -om the date of this letter. If cornslructi:oa bas not commenced by the expiration date, plans will have to be resubmittW for review and approval before construction may proceed- You may schedule a pm -construction mefekng with us atte£ you r=ive roadway plan approval from the Ada County Highway District, I'r =urujed irrigation plan app€oval from the entity having jurisdiction over design and constrwtion, and &mvu &. water plan approval from the Statc of Idaho Department of Environmental Quality. This development is wit in the City's urban service planning boundary. Our water distribution system can provi& don3estrc wattr service, and the minimum requyrod fire flow (1000 GPM), and we can accept the sanitary se agu wastes for Ucao neat at our sewage. Watment facility. These deternw:iations ]save been made by use of computer models developed for otu facility plans. Please provide your original civil conoWion drawing to our office for stamping "Approved for Construction," after all olh agency approvah have been obtained- Then provide a minimum of fift (1.5) sets of Tonstrnction Plains" to my office it minimum of 3 days prior to the pre-mistructlon mce€u , All plans being used on the job site must have the City of Meridian Approved for Construction stamp affixl,d to Meru. Ple$se note that the wntractoic selected for the work associated with €lits approval, must Wd a valid State of Idaho Public Works Contractor's Ia mwc with a specialty license for installation of sewer acid water maith, and appurt=wwxs- At job completion, record drawings (pr>nrht and clo%l or& media), and final constructico cost, must be submitted to the Public Wofks Department. The new mains will not be considered final until these items, arc raecivcd. If you should leave any questions, please don't lic,itaW Ila call. Sincere , Brad WaWn, P.E. Meridian City Engineer CC' File C Hudson J, Shawcroft 660 E. Wateito er I,n„ Suitt 200 ibleddian, Idaho 83642 P1WLAppa VALOW.&O Public Works (208) 898-5 ;00 $uilclinL7 (2081987-2211 Fax (209) $$74297 STATE dl= 3{]AM0 DEPARTMENT OF ENVIRONMENTAL QUALITY 1445 U13MIT Orchard % BalSe, ltlaho 83706-22,9 + (20E� 373-06613 Dirk [iil,,�p., OY{4E, ri0V2Ff10[ January 6, 2003 C. Slophen Allred, DI'Mclor Frank Varriale Prim ]and Developrnetit Co. LLC 660 E. Franklin Read, Suite 114 Meridian, ID 83642, RE- Bridgetower Crossing Subdivision No. 3 (Meridian, Ada County) Water and Sewer Mains, Storm Water Disposal Dear Mr. Varriale: T'he plans and specifications for the subject project appear to meet State of Idaho standards and are conditionally approved as noted below. We recommend that the District Health De.partrrxnt` I , lift sanitary restrictions upon receipt of this approval letter; 2.[ lift sanitary restrictions when the Class V lnj ection Wells that are part Of this praj&t n=t the requirements of the tdah<o Department ol'Water Resources, (Chris Dunn at 327-7885); 3. E)not lift sanitary restrictions at this time; or 4. C3 other: L Standard Cenditions: A. The standard ce)nditions on the. Dcpartmmt of Environmcntaj Quality (DEQ) review stamp are part of this a Wroval. SUppnrting Fepoirts or documents are considered to be part of the approved documents. B, No work may biq;in until it copy of this approval Iener and the approved plans and specifications are delivered to and kept an the job site. Approval conditions Dust be. met and you, as the project owner, mwt ensure that the contractor, inspecting, and certifying engineer are aware of these o mditions. This approval will be voided if. 1) construction is not Completed by January 6, 2004; ) the project is irnprop'-dy cotistrueted, operated, or maintained; or 3) the project fails to function as intended. D. per the project dmiam ntss, a professiorml engineer or construction inspector under tate supm-vision of a professional engineer with the City of meridian shalj provide construction impection sufficient to ensure the projeut is built in substantial accordance with the approved plans. DEQ approval, prior to 00nstructim, is required for any substantial deviations from the approved plans and spedficalions. Verbal approvals, if any, sMl be documented by the professional engineer in a cover letter submitted with the project record drawings. 0 DISTRICT 0NIALTH 4CENTRAL �,� DEPARTMENT MMN U7P ^,? ? ..4R 5F OfVG �:. • BOES�- 11)817044&2z 75-571 FAX 327-6504 T!J {!J•rve!!l axd bear di ,xas'e and drs'abili{t'; ff) pO rJ!!+vft' 1Jc'a fJ' I ?!J{ 5fL'�;-J: f�FJl� 2'!} �}ff!!C'Cl eft{� J1J'fJlJ2 rJFN fI{C' {!e'4ilfl iJ trJ +e f? ?I iJi Ctr L'!Y{I+JJft e'll'. — 03-4603 April 24, 2GO3 David Navan-o Ada County em -der 240 West Front Street Boise, ID 83742 RE Bridge tower Crossing 43 S u, b d I visl- 011 Dear Mr. Navarro: RE EI j) APR 28 2 Central District Health Department, Environrnental Health Division, has reviewed and does approve the final plan on this subdivision for central water and central sewer facilities. Final approval was givers on April 23, ?403, If you have any questions, please call 327-8537. Sincerely, r 0 Malcoh-n McGregor Environmental Health Specialist cc, Department of Housing arW Urban Development City of Me> idian Ada County Development Services Engineering Solutions, LLP Primeland Development Company, LLP MKbm Scrr�irrValk T EfrrtaW, B,945e. alrrffirfra Counties Ada f Boise County Office Elmore CoUMy Office N. Amarong F1 5241 E. 81'n St. hloal5 1+afley C�t�r�ty office Buse. M 83764 rburrteln MamE, ?D 63647 2.5t 51- EMro, Health: 327-749 W79 fnaro. Jieaih: 225 n3A x A ramlly Planning; 327-7404 Family Healt3-_ 587.4;0+ MCUI. 10 93638 knm4niiations! 327J450 14 C: 58 7—t469 N, 634-7194 Senior Nubitiom 327.74811' Ffjc; 587-35I 634.2 17A WAC: 327.7489 {,4}i_ 3Z7-8500 GARY 13 SMITH, BE 'CITY OF MERIDIANI MAvaR. PUBLIC WORKS ulrzrmoR PUBLIC WORKS/ BUILDING DEPARTMENT RaetaTD-Comm, BRAD R. WATenrv, PE. [ Crtv ENGINEER Kerrn Bu TANa Weer CHUIEMCGnD C oacyti r2Q2W2 WuJAM LM -NARK Ms Kathy Staccbein, PC Briggs Enlpocering, Inc. 1800 W. Overhaul Road Boise, Idaho 83705 Be.- Bridgetown Crossing Subdivision No.3 Ifr Kathy, We have renewnd the signora sower aul domestic water development plana your m1 mi0ed fie this Clachopraant, am approve of them for amerns iso purposes. By shomrying aul signing We impmvemW plans, Ole Reformer hofesv®al Engineer eosum the Cltythet the plana mtlfamto all Citystandazdsaulpolicies. Anyvarumusor witivers m Weso sonWards am policies most ul specifically and previously approval m wring by me City. Acceptance of the improvement plants by the City does not move ve the Roistered Professional Engineer or these mspaabianrs. This approval shall expire ane year Gam the date of this later If construaion has not asionencN by 0 r evpvatiw dale, plans will have to be resubmitted f review and approval before ctructiw my procad. You cry schedule a pre commuction meeting wish us after you receive roadway plan approval from file Ada County Highway Diana, Pre mmined angann plan approval from the Wiry having jurisdiction ova design am torula now, aM sewer K water plan approval from Ban State of Idaho Dpv t of Environmental Quality. Taus development By within the City's urban service piaurdng boundary. Our water distribution system can provide dmream water savicy and dce minimum moomol fire flow (1000 GPM, and we can aceat the samtmy sewage wastes for trealgred at our sewa8e boasmmt facilily. these dclamiwtiov have been made by Esse of comp rat models developed for our baby plans. Phase provide your about civil construction drawings to our once [ scraping "Approval her Commuc iow" mar all manor mommy approvals have Ban obtained. Tharywide a minimum of Effort (15) seas of"Constmmion Plans" to my of a - minimum of 3 days prior to the promntstraetion noting, Alll plans being used oron the job .ate must Lave the City of Mmdian Approved Cor Cwstrurlion sremp aBhred in them. Plast Dote that the crotracbr selami for the work associated with this approval, must bold a valid Stare of brake Public Wanks Cao-acta's reran¢ with a spomilty li ense for irWallabon of.rewer and water main and eppudenama. Atjcb mmmetion, raved dmorms; (print ami eleoVonic media), moll final construction goats must he subsumed to the public Works Dirminent. The Dew mails will not be considered final until Were items, are meavea. If you should have any questioru, please don't hake to all. Bed Wamoq P MendianCity Ingmar a. C,Hud on J. Shawaofl 660 E. Winegrower Co., Suite 200 Meridian, Idaho 83642 "'ftp Public Works (208) Sun 55W Fax (208) 889-1299 Building (208) 88]-2211 E OF IDAM0 DEPARTMENT OF ENVIRONMENTAL NTAL OUPLITY I om xoM OnluW- eoM, metro e9]Willon- coal as acW on onscow", Owerca c aconw, ate, srmmr January6,2003 RECEIVED Fmrur varriale JAN 10 2003 liimesnd Development Co. LLC WMER h!OM 660 E. Franklin Road, Suite 110 ENGINEER MeridiegID 8.3642 _ RE: EridBemwer Crossing SubNmeen No. 3(Meridun, Ada County) Water and Sewer Mains, Storm Water Disposal Dor Mr. Varbile: The pians eM specifications for the subject project appear to meet State of Main sending and are conditionally approved es noted below. We r e ammend that the District Health Department: 1. ® lift tendency restrictions uponrecspl of this approval kner; 2. ❑ lift senneymusictians when the Class V Injection Wells that are part of this project meet the reuimmentaoftheldebo Depmtm tofWalm Raouroea,(Cluis Dumanet327-7885), 3. ❑ not liftsardhuy resnictiow al Ods ti=c or 4. ❑ oMer: L Standard Conditions: - - A. The mandad conditions on Ne Department of Envirenmenul Quality MEQ) review stamp are pan of Us approval. Supporting reports in documents ere considered to be Fort of the approved documents. D. No work msybegin uhtit a copyofihiaapp=vel lersrend the app=vedpluns-vsdapeeificaliors are delivered in and kcpl on the job site. Approval coni itimes must be can and you, as Ne project most insure that the contactor, lnspectln& end certifying ongum er are aware OI Nee Wndltioms, C. This approval will be voided if, 1) construction is not completed by January 6,2004; 2) the project is improperly constructed, operated, or maintained; or 3) the project fails to America we amended. D. Per the project drecumenen; aprofdsioml engineer or crnerinHotrinspector order 9e supervision of a pfafessimal err®eeer with the City of Meridien shall provide comhuctisr inspection suRdent to ensure the pioneer is bwh in substantial accordance with the approved plan, DEQ approved, prim to examination, is required for ivy substantial deviations from Ne approved plats and specifications. Verbal approvals, if any, thall be documented by Ne profasoml eninneer in a cover letter submitted with the project record d=wings. ....,. .. ... ..... STATEOFICANHO DEPARTMENT OF d ENVMNMEMALQUALITy 1445 Nixie amain• eoix, imno alms Mg-(2ml soma) Dirk ro',ho ,'wwmv G steFn ,AaregnMw January 6, 2003 RECEIVED Prank Vaenale JAN D 9 2003 Primeland Development Co. LLC 660 E. Franklin boas, same 110 MMORN CRY ENGINEER Meridiea,ID 83642 112: Bndgetower Uossing Subdivision No. 3(Mendiaq Ada County) Water and Sewer Mems, Storm Water Disposal Dear Nu. Varrale: The plans and spxificatims for the subject peruser appear to meet State of ]dabs, standards and are conditionally approved as noted below. We recommend that the District Health Depenjurem: 1. ®lift sanity, restrictions upon receipt all approval letter, 2. ❑ pit sanitary restrictions when the Class V Injection Wells that are pat of this project meet the requirements of the hiaho Depnrlment of Water ltrsmnces, (Chris Durecanat32T-]885); 3. ❑ not lift smlaary reahictiens at this fime;or 4. ❑other: I. Standard Commons: A. no standard conditions on me Department of Environmental Quality (DEQ) roview sptnp we part of this approval. Supporting reports of documents are considered to be pan of the approved durum N. B. No work may begin until a copy of this approval letter and the approved plans and specifications are delivered to and kept on the job site. Approval extraditions must be mel and ymr, as the project must ensure that the contractor, Iraducting, and certifying eagineef are aware of these conairatm. C. This approval will be voided if l) construction is not completed by Ja eaq 6, 2004; 2) the projN is improperly ruminated, operated, or maintained;or3)the project falls b function as intended. D. Pa the father documents, a proressiotml engineer or cumnicuan inspector under the slroervisis,n of a professional engineer with the City of Monodist shall provide conatiuction inspection suRnent to ensure the project is built in substantial accordance with the approved plans. DEQ approval, poor to examination, is required fm any substantial deviations from the approved plans and petlfications. Verbal approvals, if any, shall be dowmented by the professional engin=in a cover letter submitted with the Potent record dmwivgs. ... .. ,.... .. .....