Radon

G80indy · 03-25-2021, 05:51 AM

Any of you have radon checked in your house?
About to finish our basement. Had readings from 7 to 13 pC/l so had a mitigation system installed today.
Readings are higher in winter, but I decided to do it for my kids health...

turboawd · 03-25-2021, 06:00 AM

I would have put a sealed lid on the sump pump, with a vent to the outside first. Then do a radon test.

G80indy · 03-25-2021, 11:25 AM

That's essentially what they did.... readings down to 1.5 now

jmack · 03-25-2021, 01:56 PM

I have a passive system in my finished basement, it's just a pipe that runs from under the slab and vents out the roof (plus a sealed sump). I haven't done readings in a long time but thinking about putting a whirlybird on the roof for peace of mind.

03-25-2021, 05:51 AM	#1
G80indy Save the Manuals 1752 Rep 2,986 Posts Drives: Z3, E46, G80 Join Date: May 2005 Location: Indy iTrader: (0)	Radon Any of you have radon checked in your house? About to finish our basement. Had readings from 7 to 13 pC/l so had a mitigation system installed today. Readings are higher in winter, but I decided to do it for my kids health... __________________ 2023 G80 6MT, CCBs 2002 330i Dinan, 5MT 2000 Z3 Conforti, 5MT
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03-25-2021, 06:00 AM	#2
turboawd Banned 1659 Rep 2,995 Posts Drives: 2015 X5 35i Join Date: May 2015 Location: United States iTrader: (0)	I would have put a sealed lid on the sump pump, with a vent to the outside first. Then do a radon test.
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03-25-2021, 11:25 AM	#3
G80indy Save the Manuals 1752 Rep 2,986 Posts Drives: Z3, E46, G80 Join Date: May 2005 Location: Indy iTrader: (0)	That's essentially what they did.... readings down to 1.5 now __________________ 2023 G80 6MT, CCBs 2002 330i Dinan, 5MT 2000 Z3 Conforti, 5MT
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03-25-2021, 01:56 PM	#4
jmack First Lieutenant 549 Rep 384 Posts Drives: OG M2, E70 X5M Join Date: Oct 2018 Location: TN iTrader: (0)	I have a passive system in my finished basement, it's just a pipe that runs from under the slab and vents out the roof (plus a sealed sump). I haven't done readings in a long time but thinking about putting a whirlybird on the roof for peace of mind.
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