2024_Well_11_Test.pdf

This is a Well Test Data Sheet for Well No. 11 located at 1600 Perimeter Drive in Schaumburg, Illinois, prepared for the Village of Schaumburg. The document records pump performance testing conducted on October 7, 2024, for a 15-inch diameter well with a depth of 265 feet. The well is equipped with a 75-horsepower driver and 10-horsepower motor operating at 460 volts, featuring 8-inch column and shaft with 198 feet of airline and a 5-stage AB MQL pump manufactured by an unspecified supplier with an 8-inch by 6-inch orifice. The test was performed before startup and during open discharge conditions, with measurements recorded at 10-minute intervals from 11:00 AM to 12:30 PM. Data collected includes static water level at 33 feet, pumping levels ranging from 31 to 43 feet, drawdown measurements between 48 and 53 feet, head pressure from 15 to 20 pounds per square inch, and amperage readings between 22 and 50 amps, with discharge pressure and flow rate (gallons per minute) documented throughout the testing period.

The testing results indicate stable pump performance with consistent flow rates and pressure readings during the open discharge phase. This well test data directly supports the Village of Schaumburg's sealed bid solicitation 2026-IFB-057 for Well 11 Maintenance, Repair and Rehabilitation, with bids due by October 9, 2026, at 10:00 AM through the Village's OpenGov e-Procurement Portal. The test data provides baseline performance metrics and operational parameters essential for bidders to assess the current condition of the well and develop informed maintenance and rehabilitation proposals.