8.4_-_1971-045.pdf

The document is a set of technical drawings and record drawings from the Water Department of the City of Santa Cruz, California, specifically focused on water system infrastructure in the Upper Yacht Harbor area. The drawings, labeled as Exhibit B and dated 3-16-73, detail complex water service connections, pipe layouts, and utility infrastructure, including 4-inch and 2-inch water services at multiple pier locations, water mains, and various pipe connections and reducers.

The technical drawings provide detailed schematic representations of existing infrastructure, including water mains, sewer lines, gas mains, and underground utilities at intersections and along streets such as Brommer Street and 7th Avenue. The documents include specific technical annotations for pipe sizes, connection types (such as C.I. pipe), elbow and reducer specifications, and instructions for installation of elements like a 12-inch butterfly valve, std. chlorination tap, and temporary blocking for existing valves. The drawings are part of a record drawing set with file numbers CWO 1971-045, received from the district on 1/15/03, and appear to document infrastructure modifications and precise utility connection details.