HomeMy WebLinkAboutOWTS Installation Observations 09.27.19September 27,2019
CivilElrgineeñng
Suweying
Iim
Garfield County Building & Planning
108 8'n Street, Ste. 201
Glenwood Springs, CO 81601
RE: OWTS: 156 County Road #137, New Castle, Garfield County, CO
Permit No. SEPT-1 0-17 -497 4
BUt#17022.01
To Whom it May Concern:
The purpose of this letter is to address the construction of the Onsite Wastewater Treatment System for
156 County Road #137, New Castle, CO (aka Orchard Creek Ranch). Boundaries Unlimited lnc. (BUl)
visited the site in April 2018 for an inspection of the installed tank and again in October 2018 for the
absorption field. The tank had been properly installed and prepared for acceptance of the dosing
system. The chamber units and plumbing had been installed and also prepared forthe dosing system.
The contractor was directed to continue with the installation and bacKill according to the Plans and
submitted the attached photos for review. The installation included a 2,000-gallon concrete septic tank,
Orenco dosing pump system, a distribution valve, 48 lnfiltrator Quick 4 gravelless chamber units in a
3x16 trench configuration, flush valves and inspection ports.
The system had been installed in conformance with the intent of the design and in the general location
indicated on the original design plan. I have enclosed photos of the construction.
lf you have any questions, please feel free to contact me at 945-5252 x 1.
Sincerely,
BOUNDARIES UNLIMITED I
Dbnally
Deric J. Walter, P.E
Project Manager
CC: BJ Schmidt
923 Cooper Avenue, ste. 201 | Glenwood Springs, CO 81601 | 970.945.5252 | www.bu-inc.com
',t/ ,:,;"";
Avenue,Ste.20t I Glenwood Springs, CO 81601 | 970,945.5252 | www.bu-inc.com
t>'
9.;23 Cooper Avenue, Ste. 2Ol I Glenwood Springs, CO 81601 | 0ZO.O+5.5252 | www.bu-inc.com
\-q
\
a"r(â\
.-,5Xli,i.*f
ü
1ãå ã
I
i7;: '
i1,:.2
iu
td
i;ri
_J
NORTHo
t211,iæi
923 Cooper Avenue, Ste. 201 | Glenwood Springs, CO 81601 | 970.945.5252 | www.bu-inc.com