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Vertical Backwater Valve
Greywater plumbing backwater   valve   vertical
I’m installing a gravity fed system off my bathroom, and the plumbing for bath and sink attach to...
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0 answers
3 views
Manx number of Branch Drain splits.
Branched drain systems
What is the safe cutoff point for Branch Drain systems? 8 seems pretty good.
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0 answers
26 views
Is this manufactured greywater system real? Is it any good?
Manufactured greywater systems
Hi folks. I’m looking at potentially installing a greywater system at a house in Maine. If ...
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1 answer
59 views
Experience with ball valves on branched drains?
Branched drain systems branched drain   greywater design   mistake   ball valve
Hello installers, Has anyone tried using ball valves after the double ell to allow client to dire...
  • thirstyPDX asked 3 weeks ago
  • last active 2 weeks ago
0 votes
1 answer
89 views
Greywater expert plumber list
Greywater plumbing
Hello. I am looking for my bath tube water to give the second use, and am looking for a grey wate...
  • My asked 1 month ago
  • last active 1 month ago
0 votes
1 answer
94 views
Siphon Pump - manual vs electric
Manufactured greywater systems Aqua2Use   siphon pump
Greetings – I’m new to the forum.  We have a 3 yrs old Aqua2Use GWDD greywater system...
  • CarrieJL asked 1 month ago
  • last active 1 month ago
0 votes
1 answer
122 views
Rainwater Harvesting safe roofing materials
Rain tanks (roofwater collection)
EBMUD states on its website regarding the use of rainwater harvested from a roof covered with asp...
  • ljfoo asked 2 months ago
  • last active 1 month ago
0 votes
1 answer
155 views
bulk material for urine diverting dry compost toilet?
Composting toilets- general
In an urban setting it is hard to get a reliable source of bulking material.  Is it OK to use shr...
  • JaineG asked 2 months ago
  • last active 2 months ago
0 votes
1 answer
158 views
Vacuum relief valve overflowing at initial pump action of washing machine
Laundry-to-landscape systems vacuum relif valve leaking
We recently installed a greywater system onto our washing machine with specs I obtained from a Gr...
0 votes
1 answer
208 views
Composting toilet and food waste
Composting toilets- general composting toilet   food waste
Hi, I’m wondering if there is any problem in adding some food waste like citrus peels to the comp...
  • JeffP asked 3 months ago
  • last active 3 months ago
0 votes
1 answer
228 views
Splitter for 1/3 on Branched Drain setup?
Greywater plumbing splitter   branched drain   apple tree   thirds
Hello, We are doing a branched drain greywater setup to serve (3) apple trees; we found the Greyw...
  • Conorafarm asked 4 months ago
  • last active 4 months ago
0 votes
1 answer
250 views
Installing a clawfoot tub to greywater
Greywater plumbing system design
I am installing a tub but lack clearance to install a p trap without either raising the tub or cu...
  • MarkG asked 4 months ago
  • last active 4 months ago
0 votes
1 answer
212 views
Dry well for greywater doesnt drain very fast.
Greywater reuse- general
I installed a drywell for my greywater system, basically I dug a 4 ft hole with a plastic drywell...
0 votes
1 answer
278 views
Bulking Materials for compost toilet
Composting toilets- general
I’m wondering if I purchase a chipper, I could generate fine enough woody material (by re-chippin...
  • JaineG asked 5 months ago
  • last active 4 months ago
0 votes
1 answer
329 views
3" diverter valve for greywater to sewer sytem
Greywater plumbing
Hi everyone, I am hoping to get my greywater system working for me. I have a four bedroom 5 bathr...
  • husby asked 6 months ago
  • last active 6 months ago
0 votes
1 answer
337 views
Solution for Kitchen Waste
Greywater codes/permits
Kitchen Waste is considered Blackwater by many jurisdictions. What are some things that can be do...
  • MaherH asked 7 months ago
  • last active 6 months ago
0 votes
1 answer
335 views
Rain water harvesting
Rain tanks (roofwater collection) rainwater   rainwater harvesting
  What’s the best cost-effective practice going on these days for rainwater harvesting?
0 votes
1 answer
330 views
Which fruit trees are best to grow with grey water? Has anyone had success growing avocado?
Greywater reuse- general fruit trees   watering   garden   septic   aerobic
Im in the process of designing my new yard which is watered through an aerobic wastewater system ...
  • Jared asked 8 months ago
  • last active 8 months ago
0 votes
0 answers
324 views
Grey Water to Drinking Research Institutions or Universities
Greywater reuse- general
Anyone know of any Research Institutes or Universities working on a way to turn grey water into d...
0 votes
1 answer
509 views
Washing machine in basement. Pump?
Laundry-to-landscape systems
Hi All – I have read the faqs here about an auxiliary pump versus just using your washing m...
  • Suzanne asked 10 months ago
  • last active 10 months ago
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