COLLECTION ARTICLES

Wastewater hydraulic modelling selected by Welsh Water

Utility Welsh Water has invested to help reduce surface water run-off into sewers with a signed contract to help manage its wastewater collection and transfer system...

Risk-Based Lateral Inspection Replacement Program Pays Unexpected Dividends

Identifying and correcting inflow and infiltration from collection system laterals can be a challenge. A recent project involved inspecting laterals in neighborhoods that had been developed in the ...

Headworks wins million dollar screens project in Indianapolis

Under a new contract, Headworks® will design and fabricate five (5) Headworks Mahr® Bar Screens for the Belmont Advanced Wastewater Treatment (AWT) Plant in Indianapolis, Indiana -- a proje...

Oldcastle Precast supplies components for Macon Water Authority lift station upgrade

Oldcastle Precast is supplying multiple precast concrete wastewater products for the Macon Water Authority's (MWA) Allen Road II Lift Station and Force Main project, which is providing a much-neede...

Pump workshop draws participants from 19 states, 3 countries

Thompson Pump & Manufacturing Co. Inc. hosted its 22nd annual Pumpology® School April 25-27, at their corporate facilities in Port Orange, Fla...

Memphis agrees to $250 million in sewer system improvements under consent decree

Under a comprehensive settlement, Memphis has agreed to make improvements to its sewer systems to eliminate unauthorized overflows of untreated raw sewage. The work is estimated to cost approximate...

Green sewer collection system to reduce nitrogen discharge, sludge at Huntington wastewater treatment plant

The Town of Huntington, NY, has awarded a contract to In-Pipe Technology Company to provide professional, green sewer collection system services to improve wastewater treatment efficiency...

Guam Waterworks Authority awarded $6.7M for wastewater, drinking water projects

The U.S. EPA recently awarded over $6.7 million as part of a yearly grant to the Guam Waterworks Authority to improve drinking water and wastewater systems on Guam...

Regional wastewater management system details released by Sanitation Districts of Los Angeles County

As part of its Clearwater Program planning effort, the Sanitation Districts of Los Angeles County have released a draft Master Facilities Plan (MFP) and an associated draft Environmental Impact Rep...

Wastewater market analysis: U.S. sewer, pipeline rehabilitation market declines but growth projected

According to new analysis from IBISWorld, the sewer and pipeline rehabilitation industry in the US has experienced declining revenue over the past five years and is expected to continue to decrease...

BUYER'S GUIDE PRODUCTS

Complete Systems

A typical Slot Injector™ system consists of the Slot Injector aerators, in-basin piping system, back-flush system, liquid re-circulation pumps, and...

Slot Injector™

The Slot Injector™ system is similar to a modern jet aerator but uses a slot-shaped configuration to achieve higher efficiencies.

Effluent Decanters

KLa Systems floating Effluent Decanters are used to draw clarified liquid from near the liquid surface of sequencing batch reactors and aerobic dig...

Back-Flush System

Both KLa Sysyems' Slot Injector™ Aerators and jet aerators are available with an optional Back-Flush System, enabling cleaning out the injectors/je...