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Anyone experienced with desalination of brackish groundwater? (Original Post) surfered Yesterday OP
interested as well rampartd Yesterday #1
I had a hand operated desalinator PJMcK Yesterday #2
I was asking for a small town in a drought prone area with a 3MGD requirement. surfered Yesterday #3
Here's one general paper: hunter 5 hrs ago #4
Thank you surfered 4 hrs ago #5

PJMcK

(24,537 posts)
2. I had a hand operated desalinator
Sun Dec 14, 2025, 04:57 PM
Yesterday

It was on a sailboat I used to own. It used a reverse osmosis system that required a lot of elbow grease and frequent filter changes. Still, it converted salty seawater into potable water. It was a lot of trouble, though.

If you get a desalinator. be sure its electric!

hunter

(40,310 posts)
4. Here's one general paper:
Mon Dec 15, 2025, 12:50 PM
5 hrs ago
https://www.osti.gov/servlets/purl/1847273

Here's a good list of such projects in California:

https://water.ca.gov/-/media/DWR-Website/Web-Pages/Work-With-Us/Grants-And-Loans/Desalination/Files/Water-Supply-Strategy-Brackish-Desalination-Projects_02-16-24_v2.pdf

It sounds expensive, possibly more than the town is worth... not my personal opinion, but how big money people see things.

From my perspective getting rid of the toxic brine is the difficult part. There are no good solutions; at best there are acceptable ones.

I'm not an expert, it's just stuff I think about. Years ago, I used to be a regular at water board meetings. Here in California arguments about water can last decades.



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