Exhibit 4 Drawings Chatfield Spillway Svc Final.pdf

This document is an Exhibit containing drawings related to the Chatfield Spillway Sub Surface Drainage Cleaning & Inspection federal contract opportunity.

The key details of the federal contract opportunity are: The U.S. Army Corps of Engineers Omaha District will issue a Request for Quote (RFQ) on or about July 26, 2024 for cleaning and inspecting the spillway sub-drains and collector pipes at the Chatfield Spillway in Colorado. The solicitation will close on or about August 29, 2024 and is set aside 100% for Small Businesses. The contractor shall provide all personnel, equipment, supplies, facilities, transportation, tools, materials, supervision, and other items and services necessary to complete the work, which has a period of performance of 365 days from date of award. The NAICS code is 541990 - All Other Professional, Scientific, and Technical Services, with a $19.5M small business size standard. The place of performance is the Tri-Lakes Project Office in Littleton, Colorado.