• Green Monster Liner
  • Green Monster Liner
  • Green Monster Liner
  • Green Monster Liner
  • Green Monster Liner
  • Green Monster Liner
  • Green Monster Liner
  • Green Monster Liner
  • Green Monster Liner
  • Green Monster Liner
  • Green Monster Liner
  • Green Monster Liner

Green Monster Liner - Polyurea, Manhole Rehabilitation, NSF Coating, and Containment Liners

Green Monster Liner - Polyurea, Manhole Rehabilitation, NSF Coating, and Containment Liners

 

Smoke Testing and Report

Smoke Testing is useful when looking for inflow and infiltration in sanitary sewer systems. Non-toxic liquid smoke is introduced at a manhole within the desired basin area to test. The smoke will come out wherever rainwater can get in to the collection system. Common problems found are missing or broken cleanout caps, broken lines, cross connections between wastewater and storm water infrastructure, drains and downspout connections to the sanitary sewer system. Once a problem is located, a GPS coordinate is taken of the defect using Trimble GIS equipment, a picture is taken with surroundings, a description of the defect is logged, and an address is provided. This information is put together in the form of a report which is given to the client.