Hoffman Lane Replacement Residence

The Hoffman Lane Replacement Residence project, managed by Napa County, involves the development of a 3.05-acre parcel zoned as Agricultural Preserve in Yountville, California. The scope of work includes grading and disturbing approximately 1.4 acres to facilitate the construction of a replacement single-family dwelling, a new accessory dwelling unit, and a replacement barn. Additional site improvements consist of a 220-foot secondary driveway, a pool, a tennis court, patios, water storage tanks, a domestic septic system, and modifications to terraced rock walls. Technical specifications require 5,120 cubic yards of gross grading, which must be limited to slopes between 2% and 8% and is prohibited on any slopes exceeding 10%. All work must occur outside of stream setbacks and primarily on land previously disturbed by agricultural or residential use. The project is categorized as exempt under Sections 15304(a) and 15302, as it will not impact sensitive habitats or historical resources. Site-specific erosion control measures must comply with the Napa Countywide Stormwater Pollution Prevention Program. The project is identified by solicitation number ENG26-00003 and falls under NAICS code 238910.