Waste & Sewerage

789 topics in this forum

1. Goodness how many variations of 300mm twinwall drainage pipe are there?

   By Alan Ambrose, Tuesday at 12:48
   • 5 replies
   • 141 views
   • 
   • Alan Ambrose
   • Thursday at 11:27

2. Soil Pipe Branch Laid on Back

   By MortarThePoint, Wednesday at 14:35
   • 10 replies
   • 198 views
   • 
   • joe90
   • Thursday at 09:22

3. Poo-maggedon - soil pipes

   By MortarThePoint, September 8, 2023
   • 8 replies
   • 877 views
   • 
   • MortarThePoint
   • Wednesday at 19:32

4. Bathroom waste pipes and when are air admittance valves needed

   By Roz, October 28, 2021
   • 4 replies
   • 1.7k views
   • 
   • Rog
   • July 20

5. Blocking ceramic rainwater sewer pipes?

   By Drellingore, July 20
   • 3 replies
   • 94 views
   • 
   • Drellingore
   • July 20

6. Recommendation - private treatment plant

   By Lincolnshire Ian, July 14
   • 5 replies
   • 189 views
   • 
   • crispy_wafer
   • July 15

7. waste costs thoughts

   By LSB, July 10
   • 7 replies
   • 237 views
   • 
   • LSB
   • July 10

8. Internal or external Soil Pipes 1 2

   By iMCaan, November 8, 2023
   • 34 replies
   • 5.4k views
   • 
   • bmj1
   • July 3

9. Minimum pipe size to AAV for 110mm stack (Durgo, Air Admittance Valve)

   By MortarThePoint, June 23
   • 2 replies
   • 252 views
   • 
   • Nickfromwales
   • June 30

10. Small 32mm Offsets

    By MortarThePoint, June 29
    • 7 replies
    • 293 views
    • 
    • MortarThePoint
    • June 30

11. Level Invert Reducer vs standard Reducer

    By MortarThePoint, June 29
    • 1 reply
    • 138 views
    • 
    • Alan Ambrose
    • June 29

12. stub stack location for cloakroom

    By LaChab, June 25
    • 7 replies
    • 265 views
    • 
    • LaChab
    • June 27

13. AAV location (Durgo, Air Admittance Valve)

    By MortarThePoint, June 22
    • 9 replies
    • 333 views
    • 
    • MortarThePoint
    • June 24

14. Connecting to existing sewer pipe

    By vala, June 18
    • 0 replies
    • 228 views
    • 
    • vala
    • June 18

15. Treatment Plant discharge into watercourse

    By Lincolnshire Ian, June 16
    • 19 replies
    • 418 views
    • 
    • joe90
    • June 16

16. Inspection Chamber Install/Backfilling

    By BadgerBadger, June 13
    • 5 replies
    • 294 views
    • 
    • crooksey
    • June 14

17. Help Build over agreement

    By Vis, June 11
    • 1 reply
    • 216 views
    • 
    • Vis
    • June 11

18. Direct waste connection to main drainage

    By Annker, June 10
    • 7 replies
    • 292 views
    • 
    • joe90
    • June 10

19. Uphill poo? 1 2 3

    By G and J, May 26
    • 52 replies
    • 1.5k views
    • 
    • SteamyTea
    • June 9

20. Good evening, I'm after advice, hopefully I'm in the right place

    By Cross, June 5
    • 8 replies
    • 396 views
    • 
    • Bozza
    • June 6

21. Removal of Inspection Chamber for Extension

    By Daddyzord, June 4
    • 1 reply
    • 224 views
    • 
    • nod
    • June 5

22. Help with waste/drainage design

    By Annker, May 29
    • 5 replies
    • 440 views
    • 
    • Marvin
    • May 30

23. Installing sewage treatment plant / drainage field before house construction?

    By flanagaj, May 27
    • 10 replies
    • 474 views
    • 
    • joe90
    • May 28

24. Shared septic tank on land of house we want to purchase. Any advice?

    By flanagaj, August 24, 2023
    • 24 replies
    • 3.6k views
    • 
    • Kelvin
    • May 25

25. running soil and waste pipe in new extension

    By mandrake, May 20
    • 2 replies
    • 322 views
    • 
    • Dave Jones
    • May 25