No preview available
HomeMy WebLinkAboutWORK ORDER - RFP - P1066 ENVIRONMENTAL SERVICES (14)EXHIBIT '' A" WORK ORDER FORM PURSUANT TO AN AGREEMENT BETWEEN THE CITY OF FORT COLLINS AND WALSH ENVIRONMENTAL SCIENTISTS & ENGINEERS, INC. DATED: June 1, 2007 Work Order Number: FAC-EN-03-2009 Purchase order Number: C <54- �Y- C) '/M.1t Project Title: Discovery Museum Commencement Date: August04,2010 Completion Date: January 10,2011 Maximum Fee (time and reimbursable direct costs) : $113,687.00 Project Descriptiop.: Construction ofa Discovery Museum at the Martinez Park- property, complete with the associated site work. curb & gutter, paving, sidewalks, utilities, fencing and landscaping. Scope of services: Provide excavation oversight and materials management services during Hu anticipated soil. disturbing activities, i.e. drilling, excavation and trenching, per your proposal dated July 23, 2010. Service Provider agrees to perform the services identified above and on the attached forms in accordance with the terms and conditions contained herein and in the Services Agreement between the parties. .In the event of a conflict between or ambiguity in the terms of the Services Agreement and this work order (including the attached forms) the Services Ag=eement shall control: SERVICE PROVIDER �-->� By: Date: 2`T 7io( o CC: Purchasing ACCEPTANCE. Ron Kechter USER The attached forms consisting of amen tJ pages are hereby accepted and incorporated herein by this reference, and Notice to Proceed is hereby given - CITY T COQ7-rN75--> By: Dat Director of Purchasing and Risk Management over $60,000. Environmental Scientists and Eneincers. 1-1_C an ecolokrand envfrunmcnt company July 23, 2010 Mr. Ron Kechter City of Fort Collins Operations Services Department 300 LaPorte Avenue P.O. Box 580 Fort Collins, Colorado 80522-0580 RE: Proposal for Excavation Oversight and Materials Management Services Discovery Museum Project, Fort Collins, Colorado NVALSH Proposal Number: 9PRGCS.110B.014 Dear Mr. Kechter: WALSH Environmental Scientists and Engineers, LLC (WALSH) is pleased to provide this proposal for excavation oversight and materials management services for the City of Fort Collins during the principal construction phase of the Discovery Museum in Fort Collins, Colorado. Ibis proposal has been prepared to address the requirements identified in the Voluntary Clean-up and Redevelopment Application (VCRA), Materials Management Plan (MMP), and Soils Characterization and Management Plan (SCMP) developed for the site. At your request, the costs identified in this proposal are based on an anticipated soil disturbing oversight schedule of sixty (60) days for a principal environmental scientist/asbestos soils inspector and ten (10) days for a second environmental scientistlasbestos soils inspector. Due to the presence of known soil, vapor, and groundwater contamination and landfill debris in the proposed construction areas, special precautions are required to protect workers and the public, as well as prevent accidental release or dispersion of contamination into the environment during the various soil disturbing activities conducted by City subcontractors during the construction phase of the project. WALSH will provide an environmental scientist/asbestos soil inspector during various soil disturbing (i.e., drilling, excavation, trenching, and landscaping) activities during the construction project on a periodic, as needed basis. The WALSH environmental scientistlasbestos soil inspector will provide oversight and material management as described below: • Excavated soils will be visually inspected for evidence of organic or inorganic chemical contamination (i.e., metals, petroleum, solvents, etc.). Soils which are discolored, exhibit strong or unusual odors, will be field -screened using a portable photoionization detector (PID). Suspect soils which display elevated P1D readings will be segregated from clean soil. Samples will be collected for waste determination/disposal purposes. Based on the analytical results, waste profiles will be prepared and materials will be containerized for disposal. Routine sample shipping and laboratory analysis will be requested on all suspect contaminated soil samples collected • Excavated soils will also be visually inspected for evidence of visible suspect asbestos -containing debris. Debris which contains suspect asbestos -containing material will be sampled and analyzed to determine asbestos type and content. Expedited sample shipping and laboratory analysis will be requested on all suspect asbestos -containing debris samples collected. Fort.Collins Office: 2629 Redwim, Pired • Sititc 2.V • Fort Cnllins Colorado %80526.2RN • Phnne (y7,)1223-5633 • FAX (970) 22:r8j77 Corporate Office: -1S98 Pearl Easy Cirdc • Suitc !IJb? • Bouldcr. Cofomdo • 80361-247: - Pltcme (3(13) 443-3282 - (.301) 443-0307 Mr. Ron Kechter City of Fort Collins July 23, 2010 Page 3 of 3 If groundwater is encountered and generated during the construction project, it will be screened for indications contamination (petroleum sheen, free product, strong or unusual odors, and/or elevated PID readings). Suspect contaminated groundwater will be containerized. Samples will be collected for waste determination/disposal purposes. Based on the analytical results, waste profiles will be prepared. Routine sample shipping and laboratory analysis will be requested on all suspect contaminated groundwater samples collected. • Ambient air monitoring and down -hole monitoring for flammable gases and volatile organic compounds will be conducted during all drilling, excavation, and trenching phases of the project using a portable multi -gas monitor. If elevated flammable gas or volatile organic compound readings are detected, the response activities specified in the MMP will be implemented. • A close-out report will be prepared at the completion of the project documenting activities performed. The proposed excavation oversight and materials management services described above are estimated to cost approximately $113,687 which includes a five (5) percent contingency on labor hours. A spreadsheet identifying anticipated costs has been attached. Actual project costs may be more or less depending on the final schedule, actual site conditions encountered, and available personnel assigned to the project. Labor and other direct costs will be billed on a time and materials basis according to established 2010 rates identified in WALSH's General Environmental Services Contract (P 1066) with the City. It is proposed that WALSH personnel will be present on the site during all phases of active soil disturbing work, as well as during backfrll/final grading activities. One environmental scientist/asbestos soil inspector has been budgeted for sixty (60) days and a second for ten (10) days. The second environmental scientist/asbestos soil inspector will be present on days where there is a second location of soil disturbing work which would require a person at each location. This proposal assumes a standard 8 hour work day on site with additional time allotted for field equipment calibration, maintenance, etc. This estimate includes costs for the collection, shipping, and analysis of limited soil, groundwater, and bulk asbestos samples, as well as limited containment, transportation, and disposal costs. It does not include fees for significant soil or groundwater material management or disposal or additional sampling and analysis of chemically or asbestos - contaminated media or ambient air monitoring for asbestos by phase constant microscopy or transmission electron microscopy methods that may be required because of unforeseen site conditions. If required costs for these activities will be handled on a time and materials basis via a change order. This cost estimate does not include potential fees for any asbestos -contaminated soil response, abatement, containerization, transportation, or disposal activities. It is our understanding that the City will contract these services with their existing emergency response contractor. If time -sensitive excavation activities are anticipated during various portions of this project, the City may consider having representatives [asbestos supervisor/worker(s)] from the emergency response contractor on stand-by at the site. It should be noted that asbestos soil inspection is considered a limited screening activity conducted to comply with the requirements of the MMP, SCNIP, and State revelations, but is not exhaustive and cannot guarantee or warranty soil to be free of contamination. ,AN',"A-slI t=nvironmentsl Scientists and knainecrs. LLC:. .. an ecolop- and environment comptu;y Mr. Ron Kechter City of Fort Collins July 23, 2010 Page 3 of 3 Thank you for this opportunity to provide a proposal and cost estimate for this phase of the project. Please call (970) 223-5655 if you have questions or comments. Sincerely, Troy C. Sanders, PG, CHMM Branch Manager/Senior Geoscientist Attachment (Cost Spreadsheet) ���r�ilsll Emiromncmal Scientists'and.Engineers. LLC awccoluwand environment company a £ �-;9§■�=- g 2 « °k�{§\ _E�� �J-3■F-�{ }wmuwxP\ z ) /S | .«)_� & 222 ! E■`�§� E g|k\) } a I $§(�22 3 2 � --�$`!ca.� ■�;�i�37 ` ALU)a. 2 3 # � B r 5 \k \ N --.� k� IL "j;z Z ®, _)) E ®� LE | §■0«U)coLLLLu2 a�k222222` r e 3 \\ �;N°8■P.■- 2|222■41F10»; ƒ e E o� E m rn� 01 L 00> WCL z N C c0 c u w c auw2,DO: rN Mat Y Y Y Y N iA fp N 0f 10 0t 10 t 1 i f { to O I N M Y Y Y ^� y Ad Y Y Y -- to N /flLLLNN;BBBYYYYY «:4 mocV., C C C E L ip tJ lV NV W U U U U U OW ro d N N m m N N N N N C C y y o •- N C O C C C 01 avow y C -- -- ._ f/) 91 W N C C C C C N m m .0 Eunu�vvvn nnaoc-2 o `o `o o `o `o `o `o `o o `o o `o 0 O 0) Ol W 07 01� N N N 1 N N 9 0.9 N C C C C C C C C C C C C C C C W W w W W W W W W W W W W W W m � O .T l0 �C OL �1v m IL T me v� N O G Od C.LL >— rn u EE8W Sa—000av�O c E `mN a �iJ w rn J t d E Cc x x x c m c a a U H I C 0.0-0 1!4!om�o`oCC rt 0) 01 01 L N O 0) 't t ;t 01 01 0 0 6 O U_U_ tn�_ aaa��0:aa.= 17�1ao ��N �{O�Of ,u► O O _t 11II _ L° O O N rn a Y Y Y Y N tl/ N M N �0 10 N F F"F'•F yVI O .0 m C m E m rn m N m J 'm' J � N m u C W N W 2 at 0 N W > a O a N N i NU w p ln V) U N �O U O FO zs c z U `o LU O a: 5 o t5 0 z W u U) F- m 3w L) a` i pUpUU oo a�ppaaa m (a(pp a�ppa JJ J M 1J {J�JJ NNZ WWZ tJU L N� N W m N� 4/ u ams� a 0 Y Y Ym Y W I� h O to w z z w Z Q N N N U 2 wQ N H z x w zu 0 �S =w W p x F W e000�000e0000000000eeeeooeeee000000etieeoe�$mRoeeoeoo�w A filly Y g Y y Y Y Y Y Y YYY N s�� Y�JS Y Y Y Y Y w N si N 0 N yl JL Y Y � Y p S fi.fi ITS ��S 55.6.fi5.5.6SSwSSS S .rs-'- -6gfiS.5S.5 SH�.fiIa� QQIS HImmHIEWHI��mm��a��p+ i-Ip1�-p8qmm%�am-1111 s'0anq O+� 8$ Nvvv ve eo V O 'i11i V 90gO C V 9 3 3 E OC 83lla a sssssasassssssssassssssasssassssssssssssssssssssss a aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa ffi$ ffi$ ffi ffi ffi ffi�$�� ffi ffi ffi ffi ffi ffi$$$ ffi ffi$$$ ffi$$ ffi$ ffi$ ffi ffi ffi ffi$ ffi ffi ffi `m ffi$�$ ffi ffi ffi �c,5cEE'cE �r �c �c? EEEE'cc'E'cEE'cEEE'c E'c -6'c E E E E `C cwwwwwuEi W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W is n m g m ^ ffi—m m a� �� � � C s AV y%j • ffi�rn 'eg mmgm mmarT� �. �m �r 4a B 3�po�� �Xf �yS >Wm-mn, r�Su%f� v� m� o3 J V) g loss gg�E m a� S&ppQ y�y� 99S mZ� a g� �N m� $GGy `o S �i ; 1 17i mUmLL80¢ySH t3�Umg O' K,. 9941 Stu-111affimUU1 3.3.3 8 818 YANII1IYN1'IIIII YNNI 88 ep O ii, I 88! WINjN GyC YIICPI t_lt�'CI YI N1NN IN�NI9HA NIM N NNIN N NAM IN8i8 NN8 8iN N NTN I��Npp ( A-�!B4of _I!NIAMS8'8i818!818 8NIiSj SGN I G NNSiNSG II I8� t S O8 1-G :N NINNI Mm I ' I I s No Text