HomeMy WebLinkAbout1.0 Application - CacalocoTues Jan 21 97 13:34 PAGE 1/4
ADDENDUM TO SOUTH CANYON LANDFILL PERMIT
To allow for the operation of a
Compost Facility
on this site.
Submitted by:
CacaLoco Compost Inc.
0256 Flying Fish Rd.
Carbondale, Colorado
Prepared by:
James R. Duke
President
Submittal Date:
January 21, 1997
CacaLoco Compost Permit Addendum for the South Canyon Landfill,
Garfield County, Colorado.
I. GENERAL DATA
•
a. Title and Names:
'rues Jan 21111117 13:35 PAGE 2/4
CacaLoco Compost Inc. (For Tadco Inc., South Canyon Landfill)
0256 Flying Fish Rd.
Carbondale, CO 81623
(970) 963-8381
Contact: Jim Duke (see attached resume', exhibit A)
Date Prepared: January 2, 1997
b. Location:
(see South Canyon permit for vicinity and legal desc.)
The compost area within the landfill permit will consist of the
narrow valley extending southwest of the existing sludge and
septage ponds. (see site map exhibit B)
c. Size:
This area includes an estimated 6-8 acres.
d. Disposal area
There will be no disposal on this site.
e. Type of Facility/discussion of service area:
This will be a compost facility designed to grind construction wood
wastes and other sorted organics to be co -composted with sludge and
septage.
The service area will be basically the same as for the rest of the
landfill including about a ten to fifteen mile radius around
Glenwood Springs. This facility will be dealing with existing
haulers and shouldn't impact existing traffic patterns.
II. SITE AND OPERATION PLANS
a. Site
The active site will consist of the relatively level (accessible)
floor of the valley directly uphill to the southwest of the
existing sludge and septage ponds. (see site map, figures #1+ #2)
b. Drainage
There is an existing road along the lower contour of the northwest
slope of this valley which will serve, with minor regrading, to
divert any runoff from the higher drainages on this side. A
diversion ditch will be pulled along south east edge of the valley
floor to a point overlapping the diuersion provided by the road on
the other side to provide complete diversion of potential runoff
from further up the drainage. (site map, fig. #3)
Ditches will be pulled to divert all on site run-off into the
existing septage pond. (site map, fig. # 6) When this pond is
emptied over the next year, it will be recompacted for this
purpose.
c. Mixing area
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Tues Jan 2 17 13:35 PAGE 3/4
The active compost area will consist of approximately 8.5 acres of
recompacted native material. (site map, fig. #5) Preliminary
engineering reports indicate an inability to achieve the required
permeability coefficient through recompaction but by only a very
small margin.
It is proposed to recompact this working area to the highest degree
possible with four layers of recompacted material utilizing a
vibrating sheepfoot compactor achieving very nearly the required
impermeability. The mixing area will be compacted maintaining a
minimum of a 6Y. slope to promote runoff instead of infiltration and
will be contoured to capture runoff in a completely impermeable
pond Lined with 38 mil. hypalon. (site map, fig.114)
This pond will have a capacity in excess of 100,088 gallons
enabling the storage of over a month's worth of incoming sludge and
septage. Septage and sludge trucks will dump directly into the
pond. A solids handling trash pump will be used to spray the
septage over a several foot deep layer of wood chips spread out on
the recompacted and sloped mixing area. A large droplet size will
be used to minimize the formation of aerosols and particulates.
Excess sludge will flow directly back into the lined pond.
d. Pathogen destruction
When nearly saturated, the wood chips will be stacked in solid
cells 6-8 feet in height on uphill half of the recompacted and
sloped mixing area which also drains back into the lined pond.
These cells will be covered with one foot of wood chips or finished
compost in order to achieve the required temperatures thoroughly.
The particle size of the wood chips being used will provide
sufficient aeration to achieve required temperatures and to prevent
anaerobic conditions without forced aeration or mechanized turning.
Cells of this design generally achieve a temperature in excess of
60 degrees centigrade within 2-3 days and hold this temperature for
several weeks. An aeration system and a mixing/aeration wagon will
be available, however, to be used if necessary.
During the aeration process, cells will be monitored for
temperatures per requirements of EPA 48 CFR 503 regulations.
Temperatures will be sampled at random locations throughout the
cells every three days for a three week period and the results
recorded. Any cells or portions of cells failing to achieve
desired temperatures for pathogen destruction will be excavated and
remixed and aerated through a mixing wagon.
Periodic samples of the compost will be pulled from random
locations within each cell, blended to form a composite sample and
tested for all pollutants and pathogen levels as defined in EPA 40
CFR 538 regulations.
Incoming materials to be used for composting will be carefully
screened both to maintain quality control and to inspect for
hazardous materials.
e. Stabilization and Stockpiles
Upon completion of the initial aeration and stabilization process,
compost will be hauled to a storage area (see site map, fig. 117)
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Tues Jan 217 13:36 PAGE 4/4
where it will be stacked 6-8 ft high and allowed another heating
cycle prior to being pushed into a large stockpile. Because of the
anticipated lag time in sales as we develop markets for the
finished compost, the storage area will be designed to stockpile as
much as 20-38,008 cu.yds. of compost.
f. Fire protection
Compost will be kept very moist until volatile solids have been
sufficiently reduced to provide a fairly stable and fire resistant
product. Incoming waste wood and ground bulking agent will be
stockpiled in stacks of no more than 580 cu. yds. designed with
access from all sides and adequate separation from surrounding
vegetation and other flammables.
g. Closure
Should the facility euer be closed down, the area will be cleared
of all waste material and unused bulking agent and topdressed with
compost prior to reseeding with native species utilizing the
recommendations of our local Soil Conseruation Service. Any
remaining compost will be stockpiled for use in revegatation of the
landfill.
III. IMPROVEMENTS AND EQUIPMENT
There are no buildings planned for this site. A small camper
trailer will be used for an office. The fuel center will consist
of two 508 gallon above ground tanks placed within lined berms
capable of retaining 1,500 gallons.
The equipment found on site will vary as needed but will consist
basically of the following:
1 loader
1 mixing wagon
various pumps and fans for mixing and aeration
1 shaker screen
1 thousand gallon water truck
1 dump truck
1 wood shredder and brush loader
Tues Jan 21 97 13:40 PAGE 1/1
• 111
Jim Duke
256 Flying Fish Rd.
Carbondale, CO
81623
963-0832 hm.
963-8381 wk.
Educational Background:
B.S. Zoology, Colorado State University, 1979
M.S. Range Ecology, Colorado State University, 1981
Work History
Currently: Half owner and operator of CacaLoco Compost
1985 - 1995: Pitkin County. Began as Land Manager; Took over
Solid Waste Center and started recycling and compost programs in
1989. MOLO certified 1992-1995. Hope to be the first MOCO
(management of compost operations) certified operator in Colorado
and become the CacaLoco MOCO.
1981 - 1985: 1/2 time Research Associate, C.S.U. Department of
Range Science. 1/2 time Weed Inspector, Larimer County Agronomy
Department.
Other Professional Activities:
Board of Directors, Aspen Wilderness Workshop, 1989 - present.
Board of Supervisors, Mt. Sopris Soil Conservation District, 1987-
1995.
Board of Directors, Colorado Big Country Resource Conservation and
Development, 1987 - 1994.
Board Member, Valley Resource Management, Initiation (1990?) -
1995.
Board Member, Colorado Vegetation Management Association,
Initiation (1984) - 1989.
Board of Directors, CSU Extension Service, 1985 - 1989.
Honors:
Colorado Recycles, 'Recycler of the Year', 1989
National Roadside Vegetation Management Association, 'Excellence in
Roadside Vegetation Management' (for use of waste derived compost),
1989
Sierra Club 'Professional Conservationist of the Year' (for compost
program at landfill), 1991
Collins Art Gallery, 'Art for Effort Award' (for recycling
efforts) , 1992
Colorado Alliance for Environmental Education, 'Partnership Award'
(cafeteria waste composting at Colorado Rocky Mountain School),
1996.
Top of slope
Toe of slope
Minimal slope
D Low \
Point/
10' wide
2:1 slope
Hypalon Lined Spillvvay
99'
Access Road
offset
stakes
Notes: No sample # SC -1 (Shelby tube bent)
Pond slope south side 2:1 ±
Pond slopes west, north and east sides 3:1 ±
Legend:
• Shelby tube sample location
X Elevation control point
Site elevation control point
t z 3 1 foot ± Isolation berms
— — Approximate boundary of 2' recompacted soil -lined working pad
Approximate boundary of 36 mil. reinforced hypalon lined pond
& spillway
SITE PLAN
CacaLoco Compost
Garfied County, Colorado
Project No. 9702-06
KRW Consulting, Inc. Figure 1
DEC -16 97 10:47 FROM:CDPHE'GPAND JUNCTION 1-970-249-7190 TO:919709539727 PAGE _01
i
KRW CONSULTING, INC.
CACALOCO COMPOST
Garfield, Colorado
CONSTRUCTION REPORT
prepared for:
CacaLoco Compost, Inc.
Prepared by: Reviewed by:
-37:1,1,42
John N. Lang, P.E.
Senior Engineer
Kip R. White, P.E.
President
Date: May 15, 1997
KRW Project Number: 3702-4S
REcznED
IIAY 2 2 1997
colo Deltelphom
Gm* AI am
7717 W. 6111 Avenue, Unit jr • Lakewood, C Fade - - (303) 239-9011 - .f -ax (303) 239.9745
DEC -16 97 10:47 FPCM:CDPNE/GPAND JUNCTION 1-970-249-7198
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"ABLE OF CONTENTS
TO: 91970E639727
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1 . 0 INTRODUCTION 1
2.0 CONSTRUCTION 2
3,0 SUMMARY 4
APPENDIX A
APPENDIX
APPENDIX C
APPENDIX D
LIST Of APPENDICES
SITE PLANS
SURVEYING RECORDS
LABORATORY SOIL TESTING RESULTS
HYPALON° LINER INSTALLATION AND REPAIR GUIDE
PAGE:02
DEC -16 97 10:47 FROM: CDPHE, GRHI'ID JUNCTION 1-970-248-7198 TO: 91570963872 7 PRGE: 03
• •
1.0 Injroduction
CacaLoto Cvmpoet
May 14, 1947
KRw Project 9702-09
CacaLoco Compost Inc. has constructed a composting facility on the southern end of the
South Canyon Landfill, Garfield County, Colorado. The South Canyon Landfill is located in
portions of sections 2, 3, 10, and 11, Township 6 South, Range 90 Wes at the bth P.M.
This compost facility was constructed over native (non -landfilled) lend, south of the
four existing septage evaporation ponds.
KRW Consulting, Inc. (KRW) was retained by CacaLoco Compost Inc. (CacaLoco) to
perform several constructing verification and construction assistance tasks. in
particular, CacaLoco acted as the general contractor and installed the working -pad soil
liner and the holding -pond synthetic liner. KRW performed part-time, on-site
construction observations, verified the thickness et the working pad`s soil liner by
elevation control survey, assisted with the installation of the Hypalone liner in the
facility holding pond, collected two post-ccnstr uct:cn soil Ifner samples and had these
samples laboratory tested for hydraulic conductivity.
A site plan for the constructed features of the CacaLcco Compost Facility as well as a site
plan for the South Canyon Landfill are presented in Appendix A, of this document,
Page 1
DEC -16 97 10:48 FROM:cDFHE'GRAND JUNCTION 1-970-249-7190
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2.0 Con serecti_gyr
TO: 91970%39727
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CutaL0(.1) Compost
May '4, 1997
KRW Project 9702-06
Construction began an February 10. 1997 with the clearing of snow and the stripping of
existing vegetation. Once a working pad was cleared, an additional 2 to 2.5 feet of soil
was removed from the working pad area and the subgrada graded to the desired slope.
This additional soil was stockpiled on the eastern side of the site and later used for the
2 -foot thick recompacted working pad soil liner and isolation berms_
On February 12, 1997, Jerome Gamba & Associates et Glenwood Springs. Colorado
surveyed and recorded 5 subgrade elevations on the proposed initials 1/4 acre working
pad. This and other survey information are presented in Appendix B of this document.
Construction continued by CacaLoco personnel with the placement and compaction of the
working pad's soil liner using a vibratory slteepsfoot compactor_ They working -pad liner
was placed in 4 to 6 -inch thick lifts, until an average completed thickness of two feet
was achieved.
On February 26, 1997, KRW performed on-site construction observations of the soil
working pad liner, surveyed and recorded elevations al the original five sttbgrade
thickness control points, and retrieved a post -construction liner sample from the lower
ane foot of soil liner.
Soil liner construction was progressing adequately, and as cf February 26th,
approximately arse foot of linter had been p!2cad OtJer the working part. Two Shelby tubes
were pushed with a Caterpillar 0-8. The tube of the first sample (SC -1) bent, and no
sample was retrieved. A second tube was pushed, and sample (SC -21 was retrieved and
transported to Soil and Materials Consultants (SMC) laboratories in Arvada, Colorado,
for hydraulic conductivity testing. Both liner perforations were filled with bentonite
chips, hand compacted and hydrated. The location at sarin p e SC -2 is illustrated on the
above mentioned site plan for the constructed features of the CacaLoca Compost Facility,
anti the surveying records are included in Appendix B. Results of the hydraulic
conductivity testing are presented in Appendix C and are discussed tater in 'Section 3.0
- Summary"_
Page 2
PAGE : 04
DEC -16 97 10:48 FROM:CDPHE'GRAHD JUNCTION 1-970-248-7198
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TO: 919709638727
Cat -at -pm Campbst
May 14. 1997
KRW PrOjiCt 9702-05
On March 27, 1997, KRW assisted with the 36 -mil reinforced Hypalono liner
installation in the holding pond. KRW also performed a final construction observation of
the working -pad sail liner and surveyed post -construction elevation at the original five
subgrade thickness control points to verity the final working pad liner thickness,
Surveying records are presented in Appendix S.
The 36 -mil reinforced HypeInn'a liner, used to line the holding pond, was installed in
strict accordance with the manufacture's recommendations. These installation and
seaming instructions are attached in Appendix ID. The Hype!ono was delivered to the site
in two pieces, a 90 by 42 -foot piece and a 7.5 -toot wide strip approximately 294 feet
long. The 7.5 -toot strip was seamed to the 90 by 42 -foot piece on all four of its sides.
The final HypeIon. liner dimensions prior to installation in the pond was approximately
105 feet by 57 feet. Prior to liner installation, the pond subgrade was walked to verily
that no sharp or protruding objects existed thatcould damage the finer. After all the
seaming operations were completed and ail the seams checked for quality, the entire
piece was moved to the pond and anchored inplace with a standard 1 , foot deep by 1 -foot
wide anchor trench. Record drawing measurements of the actual lined pond dimensions
and depth were recorded_
The final surface of the working pad was relatively smooth and sloped at approximately
ti percent towards the holding pond. A 1 -foot ± soil berrn was installed around the east,
west. and north sides of the working pad except where a spillway from the working pad
to the holding pond was later installed_ This berm will control all runoff from the
working pad and direct it to the Hypalons-tined holding pond. Along the south side, a 3 to
4 -foot high berm was improved to divert up -gradient runon around the working pact and
lined pond.
On April 18, 1997, Shelby tube sample (SC -3) was pushed with a Caterpillar D-8,
retrieved and transported to SMC laboratories for hydraulic conductivity testing. This
sample is a post -construction finer sample from the upper one foot of the working pad
soil liner. The resulting liner perioratior, was tilted with bentonite chips, hand
compacted and hydrated. The location of sample SC -3 is illustrated on the site plan. A
discussion of the hydraulic conductivity testing results are presented below in Section
3 0 - Summary. The actual laboratory results are presented in Appendix C.
Page 3
PAGE:05
DEC -16 97 10:48 FRON:CDPHE%GFRt•1D JUNCTION 1-97e-248-7198
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3.0 Su 1m
TO:9197096387E7
•
CacaLoco CPmpoel
May .A 1097
KRw Pr i.ict 9702-U6
PAGE:06
A 114 acre recompacted soil liner working pad was constructed, in, 4 to 6 -inch thick
lifts, to an average total thickness of 2.1 feet. Two hydraulic conductivity tests were
t4'Jr'
performed on post -construction soil samples. The tlrst sample from the lower one foot
of liner, exhibited a hydraulic conductivity (permeability rate) of 9_g X14-fi cm/sec, a• t
1‘5
The second sample from the upper one toot of liner exhibited a hydraulic conductivity of
1.5 X10-8 cm/sec. This equates to an average hydraulic conductivity for the constructed
soil lined working pad of 4.5 X1043 cm/sec. The working pad hes an average slope of
11-3 percent towards the holding pond. The holding pond is lined with a 36 mit
reinforced Hypalon° liner. The Hypalon6 is secured in an anchor trench around the
perimeter of the pond. Between the working pad and the holding pond is a HypalonP-
lined spillway or ramp which allows any liquids draining from the working pad to be
directed into, and only into, the hording pond. the holding pant has a brim lull capacity
of 90,655 gallons. One foot of freeboard in the holding pond is recommended:'- This
freeboard will allow for reserve storage volume in the event a significant rainfall
occurs, when the pond is at its recommended capacity. With one toot of freeboard, the
usable pond capacity is 65,915 gallons.
Drainage is controlled by the installation of berms around the working pad. the sides of
the spillway, and perimeter of the holding pond. Precipitation that fails on the working
pad or spillway will flow to the holding pond and be retained there_ Up -gradient or side -
gradient drainage will be diverted around the working pad, spillway and holding pond by
way of these berms and continue in it's pre -construction paths.
Page 4
o-0
DEC -16 97 10:49 FROM:CDPHE'GRAND JUNCTION 1-971-248-7198
TO: 9 1 9709618 7 E7
PAGE:07
Top of Mope
To of slope `
Minima
a
Law
Pninil
kt7' wide
2:1 slope
flypaion Lined Spillway
Legend:
* Shelby tube sample l cation
X Elevation control point
Site elevation control point
1 foot t iEotation !erns
— — Approximate boundary LI 2' racompacted soil-linacS working ped
- -Approximate boundary of 36 mil. reinforced hypafan Hne4 pored
& spillway
Notes, No sample SC -1 (Shaby tube bent)
Pond slope south atria 2:1
Pond slopes west, north and gest sides 3:1 }
SITE PLAN
CacaLoco Compost Facility
Garfield County, Colorado
Project No. 9702-06
KRW Consulting, Inc„
Figure 1
12,119.8
90,656'
DEC -16 97 10:50 FROM:C'PHE'GRAND JUNCTION 1-970-248-7190
i
TO: 919739727
•
CACALOCO COMPOST
Liquids Holding Pond Design
KRW # g71212 -O6
PAGE:98
Assumptions:
Pond is elliptical in shape
average pond depth (t)
top width (tw)
top length (11)
bottom width (bw)
bottom length (let)
bottom area (81)
top area (82)
V=106(3.1416) h(34bI"bw+3'tl'tw+h"h)
Maximum storage
Maximum storage
Units 'Quantity
feet 51
feet
feet
feet
97
6
Usable storage (1 foot freeboard)
Usable storage 1 foot freeboard
sq, ft_
41
sq. ft
cu. ft.
193
3,885
gallons
cu. W.
gallons 1
8,812.0
65,914
DEC -16 97 10:50 FROM:'IDPHE'GRPND JUNCTION 1-970-248-7198 TO:91970% 8727 PACE:219
tAtiVe
forrrr 101
Larrrr a 102
" j03
�1N7PoiNrif
•
Cc,4/ Cc ° compos
1.1OR4-JN6 PAD PKE—LIN6k 54c y4TIUNS
�r'e9AuARy/ 12, 1997
104
985.51
105
X1�' 989.78
's
103
985.61
a
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47' OFFSET
20' OFFSET
102
993.62
(-2
tn-
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190000
CP—SE
23 OFFSET
DEC -16 97 10:50 FRON:CDPHE'GRAhlD JUI'ICTION 1-970-248-7198
•
?roject: 97562
'o]..nt statistics:
Starting point number:
Current point number:
?oint Northing
TO:919709h.'8727
•
COMPOST SITE TOPC-.JIM DUKE
1
5
PAGE:10
page 1
Wed Feb 12 13:39:20 1997
{'I.' indicates locked point)
Current Coordinate Listing (All)
Fasting Elevation
Description
1
2
3
4
101
102
103
104
105
201
202
203
204
5000.0000
5072.4990
5074.6541
5079.6401
/ /
5086.00!2
5051.1786
5111.3261
5138.4664
5093.3495
5067.5207
5079.1850
5124.7706
5111.5372
5000.0000
4932.3936
4925.8293
4921.4589
4968.2906
5010.2219
5055.1767
5013.9774
5013.0664
4989.7392
5034.0729
5036.4894
4991.5721
1000.00
1000. 14
1002.00
1002.17
994.00
993.62
985.61
985.51
989.79
993.31
990.11
985.43
989.94
JEROME GAMBA ASSOCIATES. INC.
CONSULTING ENG;NIEERS & LAND SURVEYORS
CP -SE
CP SW
BM1
BM2
GS1
GS2
GS3
GS4
GS5
GS
GS
GS
GS
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DEC -16 97 10:51 FROM:CDPHE'GRRND JUNCTION 1-970-248-7198 TO:919709E387E7 PAGE:11
• •
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DEC -16 97 10:51 FROM:CDPHE'GRRND JUNCTION 1-970-248-7198 TO:919709638727 PRGE:12
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DEC -16 97 10:51 FRuN:CDPHE'GRAND JUNCTION 1-970-248-7198 TO:9197i9638727 PAGE:13
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DEC -16 97 10:52 FROM: cDPHE'GRFIND JUNCTION 1-'J+ id- 248-7r 198 TO: 919709638727 PAGE : 14
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DEC -16 97 10:52 FROM:CDPHE'GRHND JUNCTION 1-970-248-7198
•
'd
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TO: 919709,638727
•
0,12-1 51iAl
PNCE : 15
DEC -16 97 10:52 FROf1:CDPHE'GRPND .JLN•NCTION 1-9Te-248-7198
•
Soils and
Materials
Consultants, Inc.
KRW Consulting, Inc.
7717 West 6th Avenue, #J
Lakewood, CO 80215
Attention: Mr. John Lang
TO:9197096 87E7
•
March 4, 1997
PAGE:16
36Q4 KSNOALL COuflY
ARvADA. COLORADO 80002
1031 41l -233S
Project No. 2-194-01
Subject: Triax (Flexible Wall) Permeability Test Results, Cacoloco Compost.
Dear Mr. Lang: „_y- +! - Z.
The following are the laboratory permeability results of a Shelby tube sample
submitted to our laboratory on February 27, 1997. Two tubes were submitted. The
sample labeled No. 2 was the best of the samples submitted and was used for this
test. The following is a summary of the test results.
Sample Description: Silt, slightly clayey, slightly sandy, some organic roots
present, black (ML -CL)
Wet Density: 117.0 pcf
Dry Density: 97.3 pcf
Natural Moisture Content: 20.3%
After Test Moisture Content: 27.9%
Permeability Rate (Hydraulic Conductivity): 0.89 x 10-5 cm/sec.
Hydraulic Gradient: 8.60 crnicrn
If you have any questions concerning the above test data, please contact our
office.
SOILS $,MATERIALS CONSULTANTS, INC.
4/(C_
Raand A. Gostin
Senior Technical
Associate
RAC/akc
Copies: 3
Reviewed by:
Richard W. Weber, P.E.
Principal Engineer
DEC -16 97 10:53 FROM:CDPHE'GRfND JUNCTION 1-97P-248-7198
•
Soils and
Materials
Consultants, Inc.
KRW Consulting, Inc,
7717 West 6th Avenue, #J
Lakewood, CO 80215
Attention: Mr. John Lang
TO:9.197096787E7
•
PAGE:17
S Q.& fclat4 A.LL. COURT
ARVAOA, COLORADO 80002
(3031431,-2.33S
April 29, 1997
Project No. 2-194-02
Subject: Triax (Flexible Wail) Permeability Test Results, Cocoloco Compost.
Dear Mr. Lang:
SC -3
The following are the laboratory permeability results of a shelby tube sample
submitted to our laboratory on April 21, 1997. The following is a summary of the
test results.
Sample Description: Clay, slightly silty, slightly sandy, black (CL)
Wet Density: 120.4 pcf
Dry Density: 100.1 pcf
Natural Moisture Content: 20.3%
After Test Moisture Content: 25.9%
Permeability Rate {Hydraulic Conductivity}: 1,54 x 10 cm/sec.
Hydraulic Gradient: 20.21 crn/cm
If you have any questions concerning the above test data, please contact our
office.
SOLS & MATERIALS CONSULTANTS, INC.
Raymond A. Costin
Senior Technical
Associate
RAC/akc
Copies; 3
Reviewed by:
Richard W. Weber, P.E.
Principal Engineer
UCL. -10 1.t1: :7)4 FROM: CDPHE"GRAND JUNCTION 1-970.- -248-7'198
T❑: _��„
?789r",3872? PAGE: 18
Fn. --1— 97 12:45 £Q:i.faTERSAVS? £ETs CD TEL WI 13332991910
bet►W% 1967
WATERSAVER COMPANY, INC.
P.O. LIOX 16466 i DENVER, COLORADO 8a21s.osa5
end.,,.. ao}akuu
Puna *V SMI%— SAM �. PAR 11,4.11M.r.EnM
e- t. fly, Co:b l t p
INSTALLATION PREPARATION GUIDE
df fiAL INSTRUCTIONS FOR JQBSITE PREPARATION
1. The Horth upon which the lister will bs placed most be Booth and free from sharp
rocks, roots. vegetation, and other foreign mstar>ist. A
eontAae
adYiambra to preverjt settling. Compaction around pipes structures
res (sea is
important. and &irctustructures#s ea
2. Check measurements and grades prior to start of linear inateiisfion. Surveyor
stake! should be left in piece to assist in;(liming t? Q portal$control
7 .
3- Dig the anchor /ranch as shown on the shop drawing or tfi engineering d.awinigs.
ALWAYS THROW EARTH MOM TRENCH AWAY FROI4 SIDE SLOPE.
4. Crew size WIN depend on the prefect size. A minimum of a man is required, most
prolactin need at lam 10 asen to (spread panale.
b. Sand bags will be needed to keep the materiel in position during w conditions.
Normally 20 sand bags lar pane( are required.
8. Tools end equipment not supplied by Watersaot:r ktdude: wiping raga, paint brushes
for adhesives rskee erxi shovels. Liner panels may weigh as much as 4,800#. A
Serge front end loader or forklift wilt be regtrired to assist in iiiee spreading of the
lining materiel. Pallaftad cartons are about 04" x 38' x 3$ ,
7. Cements and adhesives snail be kept Pram extreme heat and saki.
B. A Technical Service Represontdtive I:; available from Watersever Company for a
small
to When mase part of the purchase agreement.
G. All PVC !vinyl! liners must he covered with earth if an extended IN is expected. A
minimum of 12" of earth $haultf be pieced on the bottom and slopes. Side stapes
of 3:1 or legs are normally required to hold Ow! earth cover. Windy condttiuns may
require Special rip rep considerations.
10. Driving on the litter is permitted only when the liner is flrit covered with 12" of
earth. If an area is to have eueralned traffic 24" of cover is advissed. Menage to
the liner must be repaired as it is discovered!
Structures including pipes, splash pads, ietilstc, outlets, told treilrdwalla should be
finished prior to placement of the liner to structures.
This shoat is furnished sa ails t,ti pLnnsnp ;Inds installations, Watassr to Cemgpany. Inc, is a uyplur a!
at/burials oNy, dots not assures vespers:010w for afro's in design,
dinisnolotts. a1►pluraalHig, t%sm+rtrtloa.
11.
02)11/97 13:39 TXIR,,C NO.3357
P.003
DEC -lb 97 10:5a FPOt1:CDPHE'GRAND .JUN'-TIOHHI 1 -97th -248-7198 TO:'�19,•',_,
i0,r=._877 PAGE:19
.."----P811--•97 -12:44 :£ TEr cx a OENUER CO 7a ND: i,x��riEEia • a rT? Ku ___,,,,,mm...„
INSTRUCTIONS
FOR•THE REPAIR OF
I. G. HYPALON LINER
HYPALON
s.oerau.r 1661
1. Using clean water and scrub brush or rag, thoroughly clean area to be repaired 12`
out in ail directions from danced arae. ge sure alt dirt, mud, etc, are removed.
2. Cut a patch (same grade of IHypalon tis liner). Patch to be cut 6", 1n ail directions,
Larger Than repair area.
3. Be sure area to be patched dry. tin damp or cold condttions, use haat gun to dry
and warm liner and patch.)
�- Wear neoprene coated worts glov using Aromatic 100 and rag, wash contact side
of patch and liner area to be patched. if liner is totally cured. use a stainless steel
scrub pad and Aromatic 100 to tweak the cure,
5. Within '10 minutes of cleaning liner end patch, place patch In position, foil back one
side, appy Ifbarei amount of 0-3 {-fypalon adhesive 6" wide. Immediately press patch
onto adhesive and roil down with approximately 2' roller. Continue around entire
patch in this manner. In coal or damp weather, warm patch with heat gun and re -rot).
Then flood coat ail edges.
Posh' eau N4149
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lry
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!ox 16466, Conway. Ca 4arta isa„W+ 21a.t1n4 . 0041 2{7•1,30 446
02/11/97 13:.39 TX/RX NO.3357
P,Oo1
1•
Y 0 8 1990
LD 00UNTY
•
May 8, 1998
Mr. Mark Bean
Garfield County Planning Director
109 8th Street, Suite 303
Glenwood Springs, CO 81601
Dear Mark:
•
MA'
This correspondence is to let Garfield County know that Tim Danner is an authorized agent of
the City of Glenwood Springs as he is leasing land from the City at South Canyon for the
purpose of landfill operations. As owners of this property, we support Mr. Danner's application
for an addendum to the Certificate of Designation to allow James Duke, Cacoloco Compost, to
operate a compost facility on City -owned property.
If you have any questions or comments, please feel free to contact this office. Thank you for
your time and consideration on this matter.
Sincerely,
City of Glenwood Springs
Mike opp
City Manager
xc: Tim Danner, TADCO
Teresa Williams, City Attorney
806 COOPER AVENUE GLENWOOD SPRINGS, COLORADO 81601 970/945-2575 FAX: 945-2597