Tenders are invited for main sewage pump seal water system modification including: furnish, deliver and install two (2) city water break tank
pump skids, modify the city water piping to allow for tying in a new approx 4" city (potable) water line to feed the new break tank
skids; run pipe to connect city water line to the inlet of the break tank
skids; demolish (2) glycol heating systems, along with their associated piping and control panels; demolish (2) existing gate cleaning pumps, including portions of the suction and discharge piping; and other items.
The PT answer was to work with Xylem, Lowara "smart" water pressure booster system and a Precolour Break Tank
The RO Break Tank
provides a location for feed from the upstream Pretreatment Section, with air break, a location for recirculation of Ion Removal and Polishing System recirculation flow when make-up to the Purified Water Storage System is not required, a location for recirculation of waste water from the continuous electrodeionization system, and a location for introduction of chemical sanitizing agent during periodic sanitization operations.
Our contractors, Hertel, attended the property and discovered that a cleaning substance had been added to the block's cold water break tank
Mains water is first drawn into a break tank
before being pumped through the UV system at a flow rate of 40m3/hour.
The CSO facility uses city water from a 15,000-gallon underground concrete break tank
to supply water to flushing and service water systems.
Product water from this system, depicted in Figure A, can be directed to a tank (make-up mode) or recirculated back to the RO Break Tank
6 bar water inlet pressure, full break tank
and booster pump, full water bylaws approval, three wash programmes plus wash and rinse temperature displays, and an automatic self-cleaning cycle.
Example projects planned for FY 2015 are a handrail around the secondary clarifiers, addition of a curtain and a tap for the dumpster, addition of cross-flow piping in the aeration basin, plant water improvements to add capacity and hydrants and a strainer, addition of a spare break tank
pump, seal wall on Fernhill Road for graffiti resistance and longevity, seal brick on buildings for longevity, and paint and label outdoor piping for longevity and information.
area, HVAC upgrades to existing CEHRS UV building, NPW break tank
, NPW booster station, addition of NPW to various systems, instrument and control system improvements, electrical system improvements, upgrades to existing flush gate system, and other various system and site upgrades.
The rehabilitation works project consisted of the replacement of two existing pressure break tanks
, the construction of nine pressure-reducing stations, the construction of three new water tanks, and the modifications to three other existing water tanks.
Ancillary options are also available including water authority compliant raw water break tanks
and feed pumps, and treated water tanks with service feed pumps.