I-10 / Archibald Avenue Interchange

Ontario, CA

Hernandez, Kroone & Associates provided landscape construction management and inspection services for the City of Ontario for the landscape improvements of the State Route 10 and Archibald Avenue Interchange.

Services included construction management and oversight of the contract for highway planting, irrigation systems, rock blanket construction, retaining wall construction, and motor vehicle pullout construction.

Responsibilities included management of project files, preparing and issuing contract change orders, preparing and issuing Weekly Statements of Working Days, preparing and issuing all project correspondences, coordinating with the Caltrans Oversight Engineer, coordinating with the Caltrans Construction National Pollutant Discharge Elimination Unit, coordinating with the City of Ontario and the landscape contractor.

Additional tasks included conducting and documenting daily and stormwater inspections, overseeing and reviewing labor compliance submittals, reviewing and approving material submittals, coordinating all traffic control operations, implementing project safety plan, coordinating and overseeing the implementation and enforcement of the project SWPPP for compliance with EPA mandated requirements, and coordinating with geotechnical engineer sub-consultant for materials testing for compliance with project specifications.

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