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A II Y f v P opo<:a1 1,1,, IM< 1 <br />at <br />"4�$AiGHllIv;IIlh. o (..ryu3llJkatum <br />Metrolink Parking Structure l,6 <br />AESCO perl'onncd the materials testing and inspections and environmental engineering for <br />the new Metrohnk parking structure at the Orange Transpotration Center located at 110 <br />North Lemon Street, Orange, CA. 'fhc now sGvcture is 5 stories high with 2 subicrrancan <br />levels and provides parking for 611 vehicles. AESCO performed the reviews for shoring <br />plans, mix designs and mill certificates for post -tension elevated slabs. AESCO also <br />perli>rmcd cuvironnicnial engineering which consisted of soil sampling for site <br />characterization, air monitoring for dust mitigation, rctncdiation ovcrsighl, soil collfirrnatiolr <br />sampling for remediation closeout, and Emergency UST abandonment. Soil sampling was <br />performed to test for creosote and hydrocarbons at the location of old subsurfirce railroad tics <br />and ai other random locations for clean-up venficatinn. A crack monitoring_ program was <br />also implemented to atsurc that no damage occurred to existing structures in the area of <br />construction. The materials testing and inspection included shuterete, grading, post - <br />tensioning, reinforced concrete, tie -backs, welding, rebar, mortar, footings, epoxy dowels, <br />prestressed concrete, grout, drilled -in anchors, and compaction. <br />Project Highlights: <br />. Construction Inspection and Testing fur multi -level parking snvccure <br />. Prctonned cunsnvcriun marcrials resting and inipccriuns <br />• Pnvironmcnlr,l Fngineorinn, incItICIMp; soil snorpling, air monhori m?, and rani idialion ovcrsip;hl. <br />. Performed plan review: for shoring, mix Jesi3us and mill ceitifwxa s <br />. Project nwnrcled 2020 ASCI_.rrnn,portntion Award <br />Start Date: 2017 <br />Complelion Dale: 2019 <br />Tutal Cost: S33.2 million <br />Client: Hill International for OCTA <br />Rule: QC lnspccliun and Malcriah "rusting, <br />tIM10nmenr<ff hngirreerill and MOnict+ring, (_'tack <br />Monilo ing <br />Key Personnel Im-olved: Adam C'haman, P.I <br />G.F., <br />Alan- Ha/boon, PJ:.. Omm- Chatrlaa <br />Reference <br />Michael Tahan, Senior Vice President) Hill International for OCTA/Caltrans J 3130 B Inland Empire <br />Boulevard, Ontario, CA 91764 <br />1 Phone (909) 262-4770 Fax: (909) 527-8590 1 F: mail: MlchaclTalran(ti hillin0.conr <br />Ciorm YHnial Testing/ Inspection <br />Environmen al an Geotechnical Engineering Services <br />www.AoscoTech.com <br />P2 ,-35 <br />'�maan 7�e fRaaed ?2p <br />