- Brad, as far as I know it is to control the water level in different pools.There are several over in the Mar Temp (spelling) that do the same thing. Bernie. Brad Myers wrote: - Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit On the Dresser Island II cache, there a few (three if I remember correctly) large round cylinders (looks like large drainage pipes) in the levee close to the water gauge. I was just curious if anyone knew what they are for? **************************************** Our WebPage! Http://WWW.GeoStL.com[1] Mail List Info. //www.freelists.org/cgi-bin/list?list_id=geocaching[2] Mail List FAQ's: //www.freelists.org/help/questions.html[3] **************************************** To unsubscribe from this list: send an email to geocaching-request@xxxxxxxxxxxxx[4] with 'unsubscribe' in the Subject field --- Links --- 1 Http://WWW.GeoStL.com 2 //www.freelists.org/cgi-bin/list?list_id=geocaching 3 //www.freelists.org/help/questions.html 4 mailto:geocaching-request@xxxxxxxxxxxxx **************************************** Our WebPage! Http://WWW.GeoStL.com Mail List Info. //www.freelists.org/cgi-bin/list?list_id=geocaching Mail List FAQ's: //www.freelists.org/help/questions.html **************************************** To unsubscribe from this list: send an email to geocaching-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field
