Under an on-call contract with Contra Costa County, MGE received a task order to complete the structural evaluation, provide recommendations for repair, and prepare PS&E for two bridges funded under the Bridge Preventive Maintenance Program (BPMP) The Jersey Island Bridge
The bridge, constructed in 1970, consists of a 9-span, composite steel plate girder superstructure with a lightweight reinforced concrete deck slab supported on seat type abutments and single reinforced concrete hollow columns on spread footings. The structure has a total
MGE was retained by the City of Roseville to complete a BPMP project involving 16 bridges that qualify for preventative maintenance under the Bridge Preventative Maintenance Program (BPMP) administered by Caltrans. MGE conducted a site review of all bridges in
MGE was selected by the City of Stockton to complete a BPMP project involving six bridges that qualify for preventative maintenance under the BPMP program. The bridges include: West Lane over Calaveras River (Bridge No 29C0157R/L) Pershing Avenue over Calaveras
Tuolumne County’s BPMP list includes 11 bridges. The majority of the work involved methacrylate or other deck treatments. Caltrans approved the use of sounding or chaining as an appropriate tool for several of the bridges. MGE performed structural inspection to