Elgin WTP Filter Expansion _24-065-100-E832 SPECS (rev2).pdf

This specification document outlines technical requirements for the Elgin Water Treatment Plant Filter Expansion Improvements project in Texas. The project involves installation of gravity backwash filters, piping systems, valves, electrical controls, access platforms, and filter media, along with upgrades to existing pipe infrastructure. Additional work includes installation of a chlorine storage system, replacement of a forced draft aerator, filter air scour blowers and controls, and a supervisory control and data acquisition (SCADA) system. The specifications establish detailed technical standards for equipment materials, dimensions, performance criteria, and installation requirements to ensure compliance with water treatment facility operational standards and regulatory requirements.

The document provides comprehensive engineering specifications governing contractor performance and material standards for all project components. Specifications detail requirements for gravity filter design including tank construction, media specifications, and backwash system configuration; piping materials and installation standards; electrical system design and control panel specifications; and SCADA system integration requirements. The document establishes quality assurance procedures, testing protocols, and acceptance criteria for each system component. These technical specifications serve as binding contractual requirements for qualified bidders and establish the baseline for project construction, equipment installation, and system commissioning at the Elgin Water Treatment Plant facility.