Granite Lakes Estates

The City of Rocklin is proposing a roadway gap closure on Monument Springs Drive, extending the existing terminus at Greenbrae Road to Hidden Glen Drive, with an approximate length of 1,000 feet. A key component of the project is the construction of a full-span bridge over Secret Ravine Creek, designed to align with the existing grade of Monument Springs Drive and provide three feet of freeboard above the post-development 100-year floodplain. The project falls under NAICS code 237310 for Highway, Street, and Bridge Construction and is located in Rocklin, California, with the Community Development Department serving as the contracting agency. Construction activities are scheduled within a seasonal window from April 15 to November 15, with completion expected by 2024. Work must comply with strict environmental and safety standards, including implementation of a Stormwater Pollution Prevention Plan, installation of best management practices such as silt fences and vegetative buffers, and the use of CARB Tier 3-compliant equipment with idling restrictions. No open burning is permitted, and fuel modification plans must be submitted and followed. Special requirements emphasize cultural resource protection, environmental mitigation, and public safety. Upon discovery of artifacts or human remains, work must immediately cease, and the United Auburn Indian Community must be notified within one hour; tribal monitors are required to be present during excavation in culturally sensitive zones. Grinding stones identified on-site must be preserved perpetually through deed restrictions. The project requires a streambed alteration agreement, revegetation plans for disturbed riparian areas, and strict controls on erosion and sediment runoff. Dewatering activities must be analyzed for contaminants prior to discharge, and permanent fire access easements must be established. Compliance with Rocklin Municipal Code is mandatory, including payment of construction taxes and park dedication fees. All work must adhere to California Building Code, NPDES stormwater permit requirements, and regulations from the Regional Water Quality Control Board and Placer County Air Pollution Control District for emissions of NOx, ROG, and PM10. Final acceptance of the project is subject to City Council approval and formal certification through the Community Development Department. Environmental documentation, including HEC-RAS summaries, species lists from USFWS, CNDDB, CNPS, and NMFS, and an NRCS soil report, underpins compliance and mitigation efforts. No formal contract value, payment office details, invoicing method, or contracting officer representative information is specified in the documentation.