HomeMy WebLinkAboutAs-built Report 08.10.2020From: Jeff Simonson
To: Lindsay Krol; Jody Daniels
Subject: [External] RE: Final As -built letter for Lot 7, Quicksilver Ct.
Date: Monday, August 10, 2020 12:32:18 PM
Attachments: Lot 7 As Built.pdf
Hi Lindsay,
Please let this letter and the attached as -built serve as an installation report.
Please note that following our follow up with the contractor/owner as well as an onsite investigation
of the observed construction, we have determined that the project has been completed in general
compliance of our design of the OWTS for Lot 7, Quicksilver Court.
Notable modifications to the installation are that the trench alignments were rotated 90 degrees to
follow the existing topography from design. Also, the as -built now locates the size of the modular
home with the location of the OWTS components relative to the location of the home.
We have attached the as built drawing accordingly.
Please call with any questions or if further information is needed.
Respectfully,
Jefferey S. Simonson, P.E.
Principal
6SGM
118 W Sixth St, Suite 200
Glenwood Springs, CO 81601
970.384.9005 / 970.379.4691 cell
www, s9m-i nc. corn
From: Lindsay Krol <Ikrol@garfield-county.com>
Sent: Friday, August 7, 2020 12:09 PM
To: Jody Daniels <ghdgrowit@aol.com>
Cc: Jeff Simonson <JeffS@sgm-inc.com>
Subject: Final As -built letter for Lot 7, Quicksilver Ct.
Jody
We need a final letter of installation/ as -built report from your engineer before we can close out
septic permit number SEPT -03-20-6177 and issue the certificate of occupancy for building permit
number BLMF-03-20-6176. Please email a copy so we can close out these two permits and issue
your C.O.
Thank you,
Lindsay Krol
Garfield County — Community Development
Admin. Asst. II & Safety Committee Rep.
108 8th St., Ste. 401
Glenwood Springs, CO 81601
970-945-8212
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LOT 7B
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In Feet: 1" = 20'
IT IS RECOMMENDED THAT
(OR EQUAL) FLOW DISTRIBUTION
BE INSTALLED ON THE OUTLET
EACH PIPE TO THE INFILTRATOR
IT IS CRITICAL THAT FLOW
EQUALLY DISTRIBUTED TO EACH TRENCH
PRODUCT DETAIL ON SHEET 4)
As -built
8/10/2020
ILC by Curran
SGM
118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
Garfield Count Colorado
County,
Daniels Residence
S 22 , TbN, R93WRifleCO
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OWTS Design and Details
GRAVITY SYSTEM
2019292.001
1
Drawn by:
JSS
Date:
07/03/19'
OC:
PE: JSS
Of
Lot 7 H2
File:
Daniels -LOT 7ASBUILT
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Revision
Date
By
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Top ./iew
1.2'
1.0'
End /iew
2.3'
2.1'
Section
/iew
2.3'
Lid /iew
7 Outlet Equal Flow Distribution Box with Silde—/n
Baffle
• 4000 PSI Concrete
• 4" Pipe penetration ports
• Connectors cast into the box
As -Built
8/10/20
QUICK4 STANDARD MULTIPORT END CAP
4" PVC FROM
HOUSE /FOOT MIN. SLOPE
ASSURE EXISTING RISER
FOR PUMP ACCESS
I VIII mIIIWIII III VIII III IIIA III I'
•
ASSURE EXIST/NG
RISER FOR PUMP
ACCESS
Al a
4
4
PROVIDE TRAFFIC RATED
LID /F /T IS ANTICIPATED
THAT VEHICLES WILL TRAVEL
OVER SEPTIC TANK
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Tough engineered plastic.
Will not corrode.
Installs without tools.
Adjustment knob moves
opening up or down in 1/16"
increments: total movement
is 7/8"'_
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Simple to install. just
push into any 4" pipe.
SCH. 40, SDR 35, and
thin wall.
Water tight fit
POL YL OK PRODUCT DETAIL
1000 GAL. OR 1250 GAL. SEPTIC TANK
6SGM
118 West Sixth Street, Suite 200
Glenwood Springs, CO 81601
970.945.1004 www.sgm-inc.com
NOT TO SCALE
4" SOLID WALL 3034 PVC
PIPE AT 1/4 %FOOT SLOPE (MIM)
TO DISTRIBUTION BOX
PROVIDE AN
EFFLUENT FILTER
ON DISCHARGE SIDE
OF SEPTIC TANK IF NONE
CURRENTLY EXISTS
Garfield County, Colorado
Daniels Residence
S 22, T6N, R93W, Rifle, CO
MOUND FOR PROPER DRAINAGE
NATIVE BACKFILL
INFILTRATOR SYSTEMS INC.
QUICK4 STANDARD CHAMBER
0
52"
INSPECTION PORT
ESTABLISH VEGETATIVE COVER
8' MAX BUR/AL DEPTH
72" MIN., H-10 LOAD AREAS
6" MIN., NON—TRAFFIC AREAS
34"
36"
QU/CK4 CHAMBER
TIBER
TYPICAL INSTALLATION
DETAIL
(Not to Scale)
12"
PIPE CAP, TYP
4" OBSERVATION PIPE, TYP
NATIVE
BACKFILL, TYP
IN—SITU SOIL, TYP
INFILTRATOR QU/CK4
GRA VELLESS CHAMBER
EXCA VA TION
6' MIN
(10' SHOWN)
EXISTING
GRADE
n
6" DIA. PVC
PIPE SLEEVE
3'
(TYP)
QUICK4 TRENCH DETAIL
NOT TO SCALE
OWTS Design and Details
GRAVITY SYSTEM
DETAIL SHEET
I NOTE: IF OVER 48" IN DEPTH, PROVIDE
AN A/R VENT TO EACH TRENCH IN LIEU
OF OBSERVATION PORT A/R VENT TO EXTEND
36" ABOVE ADJACENT FIN/SH GRADE
Job No. 2019-292.001
Drawn by: JSS
Date: 07/03/19
QC:
- PE: JSS
File:
Daniels -LOT 7 AS BUILT
Of
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