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- Path: sparky!uunet!zaphod.mps.ohio-state.edu!saimiri.primate.wisc.edu!usenet.coe.montana.edu!news.u.washington.edu!carson.u.washington.edu!distef
- From: distef@carson.u.washington.edu (Sandra Distefano)
- Subject: Re: Long-term cave exploration - waste disposal?
- Message-ID: <1992Nov20.201307.26644@u.washington.edu>
- Sender: news@u.washington.edu (USENET News System)
- Organization: University of Washington
- References: <9211191907.AA03650@cs.utexas.edu>
- Date: Fri, 20 Nov 1992 20:13:07 GMT
- Lines: 33
-
- wmartin@STL-06SIMA.ARMY.MIL (Will Martin) writes:
-
- >But one aspect was completely avoided, and I wonder what people on this
- >group can tell me about it: waste disposal during this long-term
- >exploration. It's not like wilderness -- you can't dig a hole somewhere
- >for a latrine, or find a "safe" spot to urinate. I would at first
- >assume they had some sort of chemical toilet facility, like astronaut
- >waste bags or something, to use and then pack out all the waste, but
- >the show DID address the difficulty of getting their backpacks through
- >the winding maze of passageways on the way in, and it sure seemed to me
- >that they just simply could not pack out all the waste water generated
- >by this multi-person team over a week-plus period. (They didn't have to
- >pack *in* water, since they could use the cave water, so they'd have a
- >vast amount greater weight to pack *out* if they had to bring out all
- >the waste water.) [I wouldn't think they'd even have containers to hold
- >it all!]
-
- >So how did they manage?
-
- National Geographic, March 1991 has an article on the Lechuguilla
- cave in New Mexico. On page 54 it says:
-
- "We strive to keep it pristine and leave nothing behind -- that
- means nothing. Plastic bags serve as toilets, which we then wrap in
- foil and pack out."
-
- I assume that means both urine and feces, but if someone knows
- different I'd be interested to hear.
-
- Sandra
- distef@u.washington.edu
-
-
-