Combined Sewer Cleaning: Best Practices for Municipal Treatment Plants
- Camjet Pty Ltd
- Jul 21
- 1 min read
Updated: Sep 26
Managing a combined sewer system (where stormwater and sewage flow in the same pipes) comes with unique challenges - especially during heavy rains.
Why Combined Sewer Cleaning Matters
Debris, sediment, and fats often build up inside sewer lines, leading to:
· Blockages
· Overflows
· Environmental hazards
Regular cleaning prevents these issues and keeps everything flowing smoothly.
Best Practices for Effective Sewer Cleaning
Prevention is cheaper than emergency repairs. Camjet offers scheduled maintenance plans to keep your lines clear year-round.
Using a combination of water jetting and vacuum extraction gives the best results for stubborn debris.
Camjet uses CCTV pipeline inspection equipment to check pipe conditions before and after cleaning.
Emergency Overflow Response
Quick action during storms prevents sewage from backing up into streets and waterways.
FAQs
What’s the difference between combined and separate sewers?
Combined sewers carry both sewage and stormwater, while separate systems have distinct pipes for each.
How often should combined sewers be cleaned?
At least once a year, but more frequent cleaning may be needed in high-debris or flood-prone areas.
Does Camjet offer emergency sewer cleaning?
Yes! Camjet provides 24/7 emergency sewer cleaning services across South Africa.
Related Services:
Get in touch
Camjet - Johannesburg
011 397 7759
Camjet - Durban
031 579 2240
Camjet - Cape Town
021 200 2934
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