PERMFILE43959

• Permit No: C1992081A
• IBM Index Class Name: Permit File
• Doc Date: 6/15/2005
• Doc Name: Bond Cost Worksheets
• Section_Exhibit Name: Tab 23 Attachment 23-1
• Media Type: D
• Archive: Yes

CIRCES Cost Estimating Software
BOREHOLE SEALING WORK
PROJECT IDENTIFICATION .
Task # : 028 State :Colorado Permitrob # : C-92-081
Date: 02/25/2003 Counry:Routt Abbreviation :none
User : /RS Site :Hayden Gulch Loadout Filename : C08f-028
--------
Agency or organization name :Colorado Division OI Minerals And Geology _
Permit or other jab action : Permit Renewa102 __ _ _ _
Task description :Sea/ Three Alluvial Wells -HGDAL-Y, HGDAL-2 and HGDAL-3
Went r•neTC Eauioment cost data source : NA Shift basis : 1 per day
BOREHOLE DESCRIPTION SEALING ITEM /METHOD DIAMETER LENGTH QUANTITY UNIT UNIT COST TOTAL COST
Sea12' Well
_____
-Bottom Plug
PVC plug - 2 in.
2
NA
1.00
A
$18.94
__ _$__18.94
-Fill Hole with Concrete Portland cement grout 2 27 1.00 bag $7.35 $735
-Gut Casing at Sudace _ Exp, casing removal, 2-4 in. 2 NA 1.00 LF $1.99 _ $1.99
-----
--
-Borehole Marker Borehole marker NA NA 1.00 EA $3.08 _$3.08
~
-Drill Rig Time TAMROCK DHA 6005, 4.0 in. NA NA 3.00 HR $131.23 $393.69
_
-~
Seal3'Well ~_- .__
-bottom Plu
9
-- PVC plug - 4 in. ~ 3 NA 1.00 EA $42.29 __ _ $4229
----
-Fi71 Hole with Concrete Portland cement grout 3 14.4 1.00 bag $7.35 _ _ _ $7.35
c
e
-Cut Casing at Soda Exp. casing removal, 2-4 in. 3 NA L00 LF $t99 __ __ $1.9_9
_
_
-Borehole Marker Borehole marker - 3 NA 1.00 EA $3.08 $3 08
-Drill Rig Time TAMROCK DHA 6005, 4.0 in. NA NA 3.00 HR $131.23 $393.69

Seal 4' Well
-Bottom Plug PVC plug - 4 in. 4 NA 1.00 EA $42.29 $42.2
-Fill Hole with Concrete Ponland cement grout 4 22 3.00 bag $7.35 _ $22.05
-Cut Casing of SuAace Exp. casing removal, 4-8 in. 4 NA 1.00 LF $6.00 _ S6.OG
_
-Borehole Marker Borehole marker NA NA 1.00 EA $3.08 _ $3.08
-Drill Rig Time TAMROCK DHA 6005, 4.0 in. NA NA 3.00 $131.23 $393.6
_ _

JOB COST Total Cost : $7,347