Laterals Files

Driving Down I/I

Joe Hastreiter Municipal Sewer & Water 2006

  • CIPP lining and grouting of lateral connections proves to be a sound formula for tightening sewers in Graettinger, Iowa

Slipping Through the Cracks

Brady Kramer, Assistant Editor Trenchless Technology 2006

  • Sustainability, cost-effectiveness and public disruption are all major concerns when a municipality attacks a community-wide problem, especially when that problem concerns water and sewer pipelines.

Comprehensive, Pro-Active Grouting Program Produces Dramatic Reduction of Wastewater Volume and Treatment Costs

Avanti Underground Construction 2006

  • Sewer system management in Newtown, PA credits use of a new, comprehensive, pro-active chemical grouting program rehabilitation by minimizing infiltration from pipe and joint failure.

ICGA Completes First Grout Boot Camp

Dick Schantz, Aries Industries NASSCO Times 2006

  • The International Chemical Grout Association (ICGA) of NASSCO completed the first grout operator training school. Dubbed “Grout Boot Camp”.

Two Dimensional Model Study on Infiltration Control at a Lateral Pipe Joint Using Acrylamide Grout

H. Gurkan Ozgurel, H.A. Gonzalez, and C. Vipulanandan Pipelines 2005 2005

  • In this study, A table top lateral joint model was used to investigate grout movement through soil, when sealing sewer pipe leaks at lateral joints by grouting.

Tough Job: First Time in the World

Scottie Dayton Cleaner 2006

  • A unique approach to lateral grouting keeps homeowners contented with the public works department in a southeastern Wisconsin village.

Lateral Sealing in Wisconsin Provides Opportunity for Innovation

Sharon M. Bueno Rehab Showcase 2005

  • The Village of Brown Deer, Wisconsin, just wanted to address an ongoing problem in one of its residential subdivisions that resulted in high inflow and infiltration at one of its interceptor sewers as far back as 1996.

Methods to Control Leaks in Sewer Collection Systems (White Paper)

C. Vipulanandan, PhD, PE and H. Gurkan Ozgurel CIGMAT 2004

  • In recent years, federal and state regulations and mandates to reduce sanitary sewer overflows (SSOs) have resulted in requiring better maintenance and operating practices for wastewater utilities.

News + Views Fall 2004

Avanti 2004

  • Moretrench American Corporation uses grout to dewater the 9/11 "bathtub"

News + Views Spring 2005

Avanti 2005

  • Just how large is our nation's water/sewer infrastructure problem? "This is the single largest need for public works expenditure with which our nation has ever been faced"

ICGA White Paper

Angus W. Stocking, L.S. ICGA 2011

  • The Role of Chemical Grouting in Wastewater Systems: How to Reduce I&I and Prevent Structural Damage with Intelligent Use of Chemical Grout

Acrylamide Chemical Grout (AV-100) Frequently Asked Questions (FAQ)

Avanti Rev. 2016

  • The purpose of this document is to answer questions and provide factual information about acrylamide chemical grout: AV-100.

Chemical Grouting: Stopping Groundwater Infiltration at the Service Connections

Dick Schantz, P.E. Trenchless Technology 2010

  • Chemical grouting of sewer mains to control groundwater infiltration and exfiltration at joints and connections has become a mainstay of many sewer system maintenance and rehab programs

Grout Workshop: Stop Water Infiltration Now, Not Later

Traci Read, Senior Editor Underground Construction Rehabilitation Technology 2010

  • Stop water infiltration now, not later

Reaching Out

Scottie Dayton Cleaner 2008

  • An innovative mix of technologies helps a Massachusetts sewer department seal leaking laterals, reduce I&I, and preserve treatment plant capacity
<<  1 [23 4  >>