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AV-100 Chemical Grout Files

Long-Term Performance of Grouting Around a Flood Control Bulkhead in Shoals, Indiana

Published Year: 2006

  • The long-term performance of the end-product is more important. For this reason, we have re-visited an 18-year-old mine grouting project that took place to prevent the flooding of a gypsum mine in Shoals, Indiana.

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

Published Year: 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.

Magazine Article: Driving Down I/I

Published Year: 2006

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

Magazine Article: Slipping Through the Cracks

Published Year: 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.

City of Sunrise, Florida: 12" Pipeline Joint Sealing

Published Year: 2005

  • Before and after grouting a 12" pipeline in the City of Sunrise, Florida.

Magazine Article: Lateral Sealing in Wisconsin Provides Opportunity for Innovation

Published Year: 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.

Reports on the Longevity and Effectiveness of Chemical Grouting of Sewers

Published Year: 2005

  • This brochure is intended to document that chemical grouting is effective and long lasting. The case studies contained herein have been taken from numerous engineering and municipal publications.

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

Published Year: 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.

Magazine Article: Joint Efforts - A Progressive Grouting Program in Plant City, Fla.

Published Year: 2004

  • An exemplary grouting program in Plant City in central Florida proves highly-cost effective in reducing inflow and infiltration

White Paper: Methods to Control Leaks in Sewer Collection Systems

Published Year: 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.

Magazine Article: Stopping Infiltration with Chemical Grouting

Published Year: 2003

  • The U.S. Environmental Protection Agency credits manholes with contributing as much as 40 percent of infiltration into sewer systems.

News: EPA Announces Withdrawal of Proposed Acrylamide Ban

Published Year: 2003

  • On December 2, 2002, the EPA announced its withdrawal of a long standing proposal that sought to ban the use of acrylamide sewer grouts under Section 6 of the Toxic Substances Control Act (TSCA).

Magazine Article: Sewage Pouring into Lakes, Streams

Published Year: 2002

  • SSO 700 is an unremarkable spot. Just a pipe, hidden by trees and brush, emptying into Mill Creek near downtown Cincinnati.

Acrylamide Provides Lasting Help for United States Government

Published Year: 2001

  • Beginning in 1985, federal and state regulatory agencies began close monitoring of the waste management operations at the US Oak Ridge National Laboratory (ORNL), as well as other Dept. of Energy (DOE) sites.

Brochure: Examining Close-Fit Liner Annulus

Published Year: 2001

  • The principle purpose of this article is to characterize the performance of close-fit liners that are being utilized for pipeline renewal (rehabilitation).