DSHW-2024-005068

Wasatch Updated CPC Bond# 400041
1 message
Olso·n, Darin <[e-mail]>
To : dwmrcsubmit <[e-mail]>
Cc: "Lemmon , Lester" <[e-mail]>
Deq submit <[e-mail]>
Fri, Mar 1, 2024 at 9:05 AM
Attached are updated cost estimates and bond increase. The cost estimates we increased by the CPI listed on the DWMRC web site .
The updated cost estimates were also uploaded through Sales Force.
The original bond will follow in the mail.
Please let me know if you have questions or concerns .
Darin Olson
Environmental Manager
1111 West Highway 123
East Carbon , Utah 84520
e dolson@republicservices .com
o 4358884115
C 8015737514
w RepublicS e rvices.com
&R~ REPUBLIC
~\\ SERVICES
Su sta i nabil i ty i n Act i on
2 attachments
~ Wasatch CPC Bond 400041 Update Feb 2024.pdf
498K
~ Wasatch 2024 CPC (002).pdf
514K
RECEIVED
By Division of Waste Management and Radiation Control at 10:35 am, Mar 01, 2024
February 14, 2024
Mr. Darin Olson
Republic Services
1111 West Hwy 123
East Carbon, UT 84520
Re: 2024 Closure Post-Closure Cost Estimate for the Wasatch Regional Landfill
Dear Darin,
Per your request, Geo-Logic Associates (GLA) has revised the Closure and Post -Closure Cost
Estimate for the Wasatch Regional Landfill operated by Republic Services, Inc. (Republic). This
letter is provided to certify that the attached estimates (Tables 1 through 3) were prepared in
accordance with generally accepted civil engineering and waste management practices and in
accordance with the requirements of 40 CFR 258.60, Subpart F. It should be noted that no
corrective action is anticipated for the site and therefore, no costs for corrective action are
provided in the estimates.
The 2024 Closure and Post -Closure Costs were derived after reviewing the previous cost
est i mates and adjusting the cost spreadsheets, where applicable , by the Utah Department of
Environmental Quality (UDEQ) Inflation Adjustment of 1.037 for the Year 2024. Please note that
there were no changes from the 2023 to 2024 Closure Cost estimate due to an increase in the
landfill area from expansion construction or new closure activities .
We hope this provides you with the information you requested. If you have any question
regarding the cost est i mate, please contact me at your earliest convenience at [phone] .
Yours sincerely,
~
Ja e Russell , P.E .
Senior Project Manager
Enclosure -Tables 1 through 3
143 E Sp ring Hill Dri ve, Grass Vall ey , Cali fo rni a 95 945 Ph o ne (530) 272 -244 8 Fax [phone]
TABLE 1
W ASAT(:H REGIONAL LANDFILL
CLOSURE COST ESTIMATES SUMMARY
SIZE OF CLOSURE AREA: 104.2 ACRES
UN IT
CLOS URE COSTS MEASURE COST Q UANTITY TOTAL
Suooly & Placement of Closure Cap
General Contractor Mobilization/Demobilization Lump Sum $ 47 ,996 .96 I $ 47 ,996 .96
Soil Cover (30 ") Cubic Yard $ 4.41 420 ,273 $ 1,853 ,97 L 94
Grading of Waste/Surface Preparation Lump Sum $ 27 ,518.41 I $ 27 ,5 18.4 1
Surveying Acre $ 2, I 91.90 104 $ 228 ,395 .85
Grass Erosion Control on Slopes<2J Acre $ 1,028.51 89 $ 91 ,998 .31
Subtotal -S uppl y and Placement of Closure Ca p $ 2,249,881.47
Stormwater/Groundwater Controls
Channel Excavations Lineral Feet $ 9.10 3,870 $ 35 ,227 .76
I -Total Costs are reported in 2022 third-party dollars . Cubic Yard $ 64.39 1,690 $ 108 ,821.93
Riprap Channel Riprap (run-on control) Cubic Yard $ 62 .73 2,530 $ 158 ,694 .67
Downdrain Pipe Lineral Feet $ 119 .04 805 $ 95 ,824 .28
Install Remaining Groundwater Drain (open channel) Cubic Yard $ 4 .76 63 ,355 $ 301 ,661.98
Install Remaining Groundwater Drain (pipe) Lineral Feet $ 86 .84 3,525 $ 306,112 .89
Install Drain Pipe Under Railroad(IJ Lump Sum $ 142 ,931.46 I $ 142 ,931.46
S ubtotal -Stormwater/Groundwater Co ntrols $ 847,613.01
Leachate Evaporation Pond (assume aooroximately 100' x 100' x 10' deep)
Pond Excavation/Earthwork Cubic Yard $ 2.87 1,850 $ 5,312.40
GCL Square Feet $ 0.62 13 ,100 $ 8,067 .25
60 Mil HOP E Textured , 3-layers Square Feet $ 1.43 39,300 $ 56 ,161.44
Geonet, 2-Layers Square Feet $ 0.60 26,200 $ 15 ,618 .50
Leak Detection Pipes and Sumps Each $ 13 ,713.42 2 $ 27,426 .84
Subtotal -Leachate Eva poration Pond $ 112 ,5 86.42
Other: (List)
Engineering Site Evaluation Lump Sum $ 16,050.40 I $ 16 ,050.40
Design , Specification & CQA/CQC Manual Lump Sum $ 80 ,252 .02 I $ 80 ,252 .02
Project Mgmt. & QA/QC , Oversight Lump Sum $ 160,504 .05 I $ 160 ,504 .05
Subtotal -Other $ 256,806.47
TOTAL $ 3,466,887.37
I -Rate s are ba sed on the 2024 third-party dollars.
I -The cost to install a drain pipe and the cost of an open chan nel drain from the ground water control system to the canal to the east of the
facility is about the same . Assume the pipe cost for financial assurance .
2 -Erosion control costs are derived from ECDC 2008 actual costs, adju~ted for inflation to 2024 .
Acreage for slopes equals total acreage minus the top deck .
2/14 /2024
TABLE 2
WASATCH REGIONAL LANDFILL
POST-CLOSURE COST ESTIMATES SUMMARY
LENGTH OF CLOS URE ACTIVITIES: 30 YEARS
LANDFILL AREA: 104.2 AC RES
FI NA L CLOSU RE COSTS
Closure CertificationOX4l
MAINTENANCE COSTs<1><4>
Security, fencing, gates, signs, access, etc .
Erosion repair, settlement repair, revegetation
Surface water control maintenance (run-on/run-off)
Monitoring system maintenance, repair, replacement
Leachate co ll ection system , repair, replacement
Subtotal -Mai nt ena nce Costs
I -Total Costs are reported in 2022 third-party dollars. #OF #OF FRE Q/ CO ST/
MON ITORJ NG C O STS <2 ><JJ(4 > WELL/PTS SAM PL ES YEAR SAM PL E
Gro undwa ter
3rd Party/Sample Collcctionc3J 3 I 2 $ 243 .13
3rd Party/Statistical Analysis()) I I 2 $ 1,094 .05
Lab Analysis 3 I 2 $ 534 .87
Subtotal -Groundwater
Leac hate Ana lysis
3rd Party/Sample Coll ection<'l 2 I 2 $ -
Lab Analysis (Bi-Annual for IO years) 2 I 2 $ 437 .62
Subtotal -Leachate Analysis
Land fill Gas
3 rd Party/Operation and Maintenance<3X5l 15 1 12 $ 223 .10
Subtota l -Landfill Gas
HRS/ FRE Q/ C O ST/
Oversite In s pection INSPECT YEAR SAM PLE
3rd Party Oversite Inspections 4 4 $ 137 .13
Subtotal -Oversite In spection
TOTAL
NOT ES:
I -Rates are based on the 2024 third-party dollars .
2 -Surface water monitoring costs are not included d ue to no local surface water sources .
3 -Estimate reflects third-party semi-annual sample coll ection , lab analysis and statistical evaluation , monitoring and faci lity inspection,
conducted together, when appropriate .
4 -All overhead for oversight and record keeping included within unit rates .
5 -The landfill gas operation and maintenance total cost is based on operating the system fo r 15 years .
COST/ 30-YEA R
YEAR T OTAL
$ 2,231 .86 $ 66,955.87
$ 2 ,566 .64 $ 76,999 .26
$ 7,439 .54 $ 223,186 .25
$ 3,7 19 .77 $ 111 ,593 .12
$ 1,487 .91 $ 44 ,637 .25
$ 1,487 .9 1 $ 44 ,637 .25
$ 16,701.77 s 501,053.13
C O ST/
YEAR
$ 1,458 .76
$ 2,188 .10
$ 3,209 .24
$ 6,856.11 $ 205,683.19
$ -
$ 1,750.48
$ 1,750.48 $ 52,514.41
$ 40,158 .08
s 40,158.08 $ 602 ,371.19
C OST/
YEAR
$ 2 ,194 .15
$ 2,194.15 $ 65,824.41
$ 69,892.45 $ 1,494,402.20
2/14/2024
TABLE3
WASATCH REGIONAL LANDFILL
CLOSURE/POST-CLOSURE CARE COST ESTIMATE
SIZE OF CLOSURE AREA:
TOT AL CLOSURE COSTS:
TOT AL POST-CLOSU RE COSTS:
TOT AL CORRECTIVE ACTION COSTS:
TOT AL COST .ESTIMAT E:
NOTES :
I -Total Costs are re ported in 2024 th ird-party dollars .
2 -Incl ud es gas collect ion and contro l system (GCCS).
3 -Correc ti ve act ions are currently not antici pated at the site.
104.2 ACRES
$ 3,466,887
$ 1,494,402
$ -
$ 4,961,290
1834-2202 -
V. RUSSEl.l i'!
. 3/31 /25 Sf},
~
i ~\.~
2/1 4/2 024
For security purposes, the
following Financial Instrument
has been removed from this file.
Instrument Type _s_ur_et_y_Bo_n_d _______ _
D Amendment [g] Rider
Facility Name Wasatch Regional
Facility Number (if known)_s_w_23_7 _____ _
Amount $4,961,289.oo
Signed By Amber Engel
Doc Date 311124 Rec Date 311124 ----------
Please contact the GRAMA Coordinator for more information.