A new small-diameter, sewer lateral spot repair system using an ultraviolet (UV), light emitting diode (LED) cured-glass fiber composite laminate has been introduced to the United States by Cosmic Tophat LLC.
Early this year, water officials in Toronto, Ontario, Canada, became aware there were cracks in one of the city's primary large diameter sanitary sewer trunk mains that threatened the Don River watershed and homes in one neighborhood.
Gopal Guthikonda, assistant director of the Engineering Services Program with the Austin Water Utility, Austin, TX, was the guest speaker at the bi-monthly meeting sponsored by the Gulf Coast Trenchless Association (GCTA) held on Oct. 8, in Houston.
The J-Series electric submersible pumps offer top performance and high quality for a very modest investment. The pumps are designed for long life and trouble free performance. The J-Series electric submersible pumps offer top performance and high quality for a very modest investment.