The Artukovich Companies for the City of Huntington Beach, Warner Avenue Gravity Sewer Project, Huntington Beach, CA

JMA conducted paleontological and archaeological construction mitigation monitoring and salvage, and handled the curation of fossils. JMA also completed paleontological and archaeological mitigation and documentation reports, including daily field memos, monthly and yearly progress reports, and final reports. Warner Avenue Gravity Sewer and Sewer Pump Station: 3,500 feet of 16-inch sewer force main. 100% dewatering with ground water at -4-feet. Excavation to 29-feet deep. Construct new pump station and valve vault.