In the last ten years, Wastewater Access Chambers (WAC) and Clean-out/Sampling Chambers (CSC) have replaced more than 60% of traditional manholes installed in Europe. By including technological advances in both function and materials, polymer solutions provide a long lasting, cost-effective alternative to concrete.
The WAC/CSC system is designed to provide access into sewer or strom drain systems for inspection, cleaning and sampling. WAC/CSC is a non-man entry chamber system and all maintenance ectivity is conducted from the ground level. Common uses include:
- TV inspection access
- Line clean-out access
- Cul-de-sac access
- Interim access locations in long pipe sections
- Effluent sampling stations
- Monitoring access