Re: water treatment with alum coagulant
That seems like an a lot of alum. Commercial water treatment regimens seem
to call for 20 to 30 ppm. Thus 25 ppm would be 25mg\L or approx.. 100mg\Gal
or 1/2...
Brice Callaway 2001-10-18 09:07:24 #11486
Sunday Meeting
I have been thinking about the proxy thing. It is too bad we all
can't make it to the meeting but if you have ideas or concerns please
e mail me and I...
MaryPhyl 2001-10-18 07:54:21 #11485
Re: water treatment with alum coagulant
Use 2 teaspoons per 5 gallons of water or equivalent ratio. My
preference is to use this water treated in this manner only for
dishwashing, as even...
gcbighorn@home.com 2001-10-18 03:59:47 #11484
Re: Climbing Shiva Temple
Brian
Tomasi's book doesn't describe the route up Shiva because Pernell
didn't climb Shiva until after the book came out. Try emailing
Pernell directly....
wtomasi@qwest.net 2001-10-17 09:13:42 #11483
water treatment with alum coagulant
Has any one had experience using alum
(aluminum sulfate) powder as a coagulant/flocculent to clarify turbid Colorado
River water prior to...
Brice Callaway 2001-10-17 08:53:04 #11482
Re: Climbing Shiva Temple
Brian,
I climbed Shiva about a month ago with Pernell Tomasi.
From the saddle, we followed the ridgeline southwest
towards Shiva, staying to the right hand...
David Pelaia 2001-10-17 08:45:37 #11481
Hermit/BA loop
I just got back this past Sunday from my annual pilgrimage. Did the
Hermit/BA loop. Took my sister, her first trip ever to Canyon. Had a
great time, in spite...
bob3car@aol.com 2001-10-16 19:53:36 #11480
Archive of Grand_Canyon_Hikers Yahoo Group as of 2014-10-07. Contact info@e-t.com for help.