august 27, 2018 new river solid waste association post

www.dep.state.fl.us

August 27, 2018

Transmitted via email to: [email protected]

Mr. Perry Kent, Executive Director

New River Solid Waste Association

Post Office Box 647

Raiford, Florida 32083-0647

Re: New River Solid Waste Association

New River Solid Waste Class I and Class III Landfills

Facility WACS I.D. Number: 39815

DEP Permit Number: 013500-032-SO

2018 Financial Assurance Cost Estimates Approval

Union County – Solid Waste Permitting

Dear Mr. Kent:

This letter is to acknowledge receipt of the subject facility’s updated closing and long-term cost

estimates and Estimate of Remaining of Remaining Life Report (Report) on August 16, 2018.

The updated cost estimates and the Report were prepared by Jones Edmunds & Associates, Inc.

and submitted to comply with Rule 62-701.630(4)(a), Florida Administrative Code, (F.A.C.).

The following cost estimates are approved for 2018:

Active Class I Landfill Cells 1-6 (82.2 acres) Exposed Membrane Cover (EGC):

Closing Cost Estimate: $5,506,009.95

Annual Long-Term Care Cost Estimates: $253,447.41

Total Long-Term Care Cost Estimates: $7,603,422.25 (30 years)

Active Class I Landfill Cells 1-6 (82.2 acres) Traditional Soil Closure:

Closing Cost Estimate: $10,375,734.08


Total Long-Term Care Cost Estimates: $552,426.90 (5 years)

Inactive Class III Landfill (1 acre):

Closing Cost Estimates: $165,137.03


Total Long-Term Care Cost Estimates: $1,975,313.76 (30 years)

The next annual cost estimate update is due between July 1 and September 1, 2019.

mailto:[email protected]

New River Solid Waste Class I and Class III Landfills

of 2

A copy of this estimate will be forwarded to the Financial Coordinator, FDEP, 2600 Blair Stone

Road, MS 4565, Tallahassee, Florida 32399-2400. Please work with Susan Eldredge at (850)

245-8740 or [email protected] directly to assess the facility’s compliance with the

funding mechanism requirements of Rule 62-701.630, F.A.C.

If you have any questions or comments about this matter, please contact Michael Bogin by mail

at the letterhead address, by email at [email protected], or by telephone at

904.256.1579.

Sincerely,

Michael Bogin

Permitting Engineer

Enclosures

ec: Jeff Schroer, DEP, [email protected]

Michael Bogin, DEP, [email protected]

Solid Waste Financial Coordinator, DEP, [email protected]

Carol G. Sawyer P.E., Jones Edmunds & Associates, Inc., [email protected]



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ESTIMATE OF REMAINING LIFE On June 22, 2018, an annual topographic survey of the NRRL was performed by Pickett & Associates, Inc. Jones Edmunds calculated the in-place and remaining volume of the Class I Landfill (Cells 1 to 6) and estimated the remaining life based on the topographic survey, historical tonnage rates, and a projected tonnage rate. Table 1 shows the volume calculation.

Table 1 Remaining Permitted Class I Capacity (Cells 1 to 6)

Volume (Cubic Yards [cy])

Permitted Landfill Volume – Cells 1 to 6 10,097,734 Topographic Survey Volume – Flown June 22, 2018 6,933,746 Remaining Permitted Class I Landfill Volume 3,163,988

Approximately 331,020 tons of waste was landfilled between April 1, 2017, and June 22, 2018. Using a typical Class I apparent waste density of 1,200 pounds (lb)/cy, the remaining capacity is approximately 1.9 million tons. For calculating the remaining life, the 2018 waste acceptance rate was projected to be 275,400 tons per year and was assumed to grow at the same rate as the weighted population growth of the counties that the landfill serves. The remaining life calculations show that the Class I Landfill will reach capacity in approximately 6.7 years or February 2025. The calculations are provided in Attachment 1.

In accordance with the Solid Waste Permit Renewal Application dated December 18, 2015, and as authorized by FDEP through two permit modifications, the Class III Landfill footprint was revised to only include the 1-acre asbestos waste disposal area. The Class III Landfill is inactive, the facility no longer accepts waste, and all Class III waste accepted at the NRRL is disposed of in the Class I Landfill.

CLOSURE AND LONG-TERM CARE COST ESTIMATES On September 19, 2017, FDEP issued approval of the closure cost estimates for the Class I Landfill.

The attached closure and long-term care cost estimates for the Class I (EGC), Class I (Traditional Closure), and Class III Landfills have been adjusted using the current year’s inflation factor of 1.018 as published by FDEP. The estimates have been prepared using Form DEP 62-701.900(28).

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Attachment 1

Lifespan Calculations

PROJECT NUMBER: 14040‐078‐01PROJECT NAME: Miscellaneous Engineering Services FY2018

SUBJECT: Projected Population and Lifespan CalculationsBY: JToms DATE: 8/6/2018

CHECKED BY: CSawyer DATE: 8/15/2018

A. Projected Population Calculations

BEBR Population Projections = Medium (Reference 1)

Population Projections

Baker Bradford Union Alachua Gilchrest Levy Total2017 27,191 27,642 15,947 260,003 17,224 41,015 389,0222020 27,800 28,700 15,900 268,000 17,700 42,000 400,1002025 28,800 29,300 16,300 279,700 18,500 43,400 416,0002030 29,700 29,700 16,600 289,900 19,100 44,400 429,4002035 30,500 30,000 16,900 298,800 19,600 45,300 441,1002040 31,300 30,400 17,100 306,300 20,000 45,900 451,0002045 32,100 30,700 17,300 313,100 20,400 46,600 460,200

Population Projections with Interpolation

Baker Bradford Union Alachua Gilchrest Levy Total Baker Bradford Union Alachua Gilchrest Levy Weighted 2018 27,394 27,995 15,931 262,669 17,383 41,343 392,7152019 27,597 28,347 15,916 265,334 17,541 41,672 396,407 0.7% 1.3% ‐0.1% 1.0% 0.9% 0.8% 0.94%2020 27,800 28,700 15,900 268,000 17,700 42,000 400,100 0.7% 1.2% ‐0.1% 1.0% 0.9% 0.8% 0.93%2021 28,000 28,820 15,980 270,340 17,860 42,280 403,280 0.7% 0.4% 0.5% 0.9% 0.9% 0.7% 0.79%2022 28,200 28,940 16,060 272,680 18,020 42,560 406,460 0.7% 0.4% 0.5% 0.9% 0.9% 0.7% 0.79%2023 28,400 29,060 16,140 275,020 18,180 42,840 409,640 0.7% 0.4% 0.5% 0.9% 0.9% 0.7% 0.78%2024 28,600 29,180 16,220 277,360 18,340 43,120 412,820 0.7% 0.4% 0.5% 0.9% 0.9% 0.7% 0.78%2025 28,800 29,300 16,300 279,700 18,500 43,400 416,000 0.7% 0.4% 0.5% 0.8% 0.9% 0.6% 0.77%2026 28,980 29,380 16,360 281,740 18,620 43,600 418,680 0.6% 0.3% 0.4% 0.7% 0.6% 0.5% 0.64%2027 29,160 29,460 16,420 283,780 18,740 43,800 421,360 0.6% 0.3% 0.4% 0.7% 0.6% 0.5% 0.64%2028 29,340 29,540 16,480 285,820 18,860 44,000 424,040 0.6% 0.3% 0.4% 0.7% 0.6% 0.5% 0.64%2029 29,520 29,620 16,540 287,860 18,980 44,200 426,720 0.6% 0.3% 0.4% 0.7% 0.6% 0.5% 0.63%2030 29,700 29,700 16,600 289,900 19,100 44,400 429,400 0.6% 0.3% 0.4% 0.7% 0.6% 0.5% 0.63%2031 29,860 29,760 16,660 291,680 19,200 44,580 431,740 0.5% 0.2% 0.4% 0.6% 0.5% 0.4% 0.54%2032 30,020 29,820 16,720 293,460 19,300 44,760 434,080 0.5% 0.2% 0.4% 0.6% 0.5% 0.4% 0.54%2033 30,180 29,880 16,780 295,240 19,400 44,940 436,420 0.5% 0.2% 0.4% 0.6% 0.5% 0.4% 0.54%2034 30,340 29,940 16,840 297,020 19,500 45,120 438,760 0.5% 0.2% 0.4% 0.6% 0.5% 0.4% 0.54%2035 30,500 30,000 16,900 298,800 19,600 45,300 441,100 0.5% 0.2% 0.4% 0.6% 0.5% 0.4% 0.53%

Note: 2017, 2020, 2025, 2030, and 2035 population data based on data from BEBR, all other years are interpolated.

Percent Increase

Year

Year

Population from BEBR (Ref 1)

Population Projections (with Interpolation)

M:\14040‐NewRiverSolidWasteAssociation\078‐01 Misc Engr FY18\Capacity Analysis\2018.08.16 Pop Lifespan Calcs.xlsx Page 1 of 3




B. Historical Waste Tonnages

Year Class I Class III Total Tons Per DayTons Tons Tons TPD

1992 23,788 4,811 28,599 931993 30,046 10,827 40,873 1341994 32,102 5,180 37,282 1221995 32,612 8,704 41,316 1351996 40,391 8,473 48,864 1601997 45,576 8,856 54,432 1781998 55,394 10,819 66,213 2161999(1) 219,793 10,565 230,358 7532000 204,892 13,822 218,714 7152001 225,180 12,390 237,570 7762002(2) 236,379 617 236,996 7742003 232,828 675 233,503 7632004(3) 199,736 2,200 201,936 6602005 232,696 617 233,313 7622006 254,626 325 254,951 8332007 274,875 331 275,206 8992008 261,442 226 261,668 8552009 265,342 167 265,509 8682010 200,129 46 200,175 6542011 224,610 63 224,673 7342012 225,669 76 225,745 7382013 226,514 ‐ 226,514 7402014 231,760 ‐ 231,760 7572015 244,634 ‐ 244,634 7992016 252,957 ‐ 252,957 8272017 265,294 ‐ 265,294 8672018 160,439 ‐ 160,439 906

(1) 1999: Alachua and Levy County waste disposal contract begins.(2) 2002: The majority of the Class III waste was disposed of in the Class I landfill moving forward.(3) 2004: Waste Management diverted approximately 20% of Alachua County waste from NRRL.(4) 2018: Tonnage through July.(5) 2013: Class III landfill became inactive.

‐

50,000

100,000

150,000

200,000

250,000

300,000

Waste Accep

tance(tons)

Historical Total Waste Tonnages





C. Waste Density Calculations

Waste Landfilled between surveysVolume consumed between surveys = 370,063 CY (Reference 3)Tonnage accepted between surveys = 331,020 tons (Reference 2)

Apparent waste density = 0.89 ton/CY 1,789 lb/CY2018 Waste density assumed for Lifespan Calculations = 0.60 ton/CY 1,200 lb/CY

D. Lifespan Calculations

Lifespan CalculationsDate of most recent survey = 6/22/2018

2018 Projected Waste Acceptance Rate = 275,400 tons/yr (Reference 2)Cells 1‐6 Total Design Capacity = 10,097,734 CY (Reference 3)

%/yr tons/yr CY/yr CY Cells 1‐6 Capacity Consumed = 6,933,746 CY (Reference 3)2018 0.00% 275,400 459,000 3,163,988 Cells 1‐6 Remaining Volume (as of June 22, 2018) = 3,163,988 CY (Reference 3)2019 0.94% 277,990 463,316 2,700,672 Cells 1‐6 Remaining Tonnage (as of June 22, 2018) = 1,898,393 tons2020 0.93% 280,579 467,632 2,233,040 2021 0.79% 282,809 471,349 1,761,692 Note: 2022 0.79% 285,039 475,065 1,286,626 1. Remaining life is calculated as of June 22, 2018.2023 0.78% 287,269 478,782 807,844 2024 0.78% 289,499 482,499 325,345 References:2025 0.77% 291,729 486,216 (160,870) 1.

6.7Feb‐2025 2. Based on historical tonnage data provided by NRRL.

3. Volume generated using AutoCADD software.Cells 1‐6 Anticipated Closure Date:

Waste Acceptance

Cells 1‐6 Remaining Life (in years) (1):

March‐2018April‐2018May‐2018

Friday, June 22, 2018

Time period Waste Landfilled

20,68421,73823,875

November‐2017December‐2017January‐2018February‐2018

June‐2017July‐2017

August‐2017September‐2017October‐2017

23,49217,553

tons

20,94322,74521,05722,29822,505

22,54224,64622,79522,32821,819

April‐2017May‐2017

Projections of Florida Population by County, 2020‐2040, with Estimates for 2017 by Bureau of Economic and Business Research (BEBR),Volume 51, Bulletin 180, January 2018.

Projected Growth Rate

Incoming Waste RateStart of Year

Remaining Disposal Volume


Attachment 2

Closure and Long-Term Care Cost Estimate for Class I Landfill (Cells 1 to 6)

EGC Closure

Department of Environmental Protection

Bob Martinez Center 2600 Blair Stone Road

Tallahassee, Florida 32399-2400

Northwest District 160 Government Center

Pensacola, FL 32502-5794 850-595-8360

Northeast District 7825 Baymeadows Way, Ste. B200

Jacksonville, FL 32256-7590 904-807-3300

Central District 3319 Maguire Blvd., Ste. 232

Orlando, FL 32803-3767 407-894-7555

Southwest District 13051 N. Telecom Pky

Temple Terrace, FL 813-632-7600

South District 2295 Victoria Ave., Ste. 364 Fort Myers, FL 33901-3881

239-332-6975

Southeast District 400 North Congress Ave.

West Palm Beach, FL 33401 561-681-6600

CLOSURE COST ESTIMATING FORM FOR SOLID WASTE FACILITIES

Date of DEP Approval:

I. GENERAL INFORMATION:

Facility Name: WACS ID:

Permit Application or Consent Order No.: Expiration Date:

Facility Address:

Permittee or Owner/Operator:

Mailing Address:

Latitude: Longitude:

Coordinate Method: Datum:

Collected by:

Solid Waste Disposal Units Included in Estimate:

Total disposal unit acreage included in this estimate: Closure: Long-Term Care:

Facility type: Class I Class III C&D Debris Disposal(Check all that apply) Other:

II. TYPE OF FINANCIAL ASSURANCE DOCUMENT (Check type)

Letter of Credit* Insurance Certificate Escrow Account

Performance Bond* Financial Test Form 29 (FA Deferral)

Guarantee Bond* Trust Fund Agreement

* - Indicates mechanisms that require the use of a Standby Trust Fund Agreement

Acres

If active:

Remaining

life of unit

Company/Affiliation:

If closed:

Official

date of

closing

Active Life of

Unit From Date

of Initial Receipt

of Waste

Date Unit

Began

Accepting

WastePhase / Cell

If closed:

Date last

waste

received

DEP Form # 62-701.900(28)

Form Title: Closure Cost Estimating Form For Solid Waste

Facilities

Effective Date: January 6, 2010

Incorporated in Rule 62-701.630(3), F.A.C.

New River Regional Landfill 39815

13500-032-SO-IM 2/25/2021

24276 NE 157th Street, Raiford, Florida 32083


PO Box 647, Raiford, Florida 32083-0647

30º 06' 00" N 82º 13' 00" W

North Zone State Plane NAD83/90

Pickett & Associates, Inc. Pickett & Associates, Inc.

Cell 1-6 (EGC Closure) 82.2 7/1992 32.6 6.7

82.2 82.2

✔

✔

Attachment 3

Closure and Long-Term Care Cost Estimate for Class I Landfill (Cells 1 to 6)

Traditional Soil Closure





Pensacola, FL 32502-5794 850-595-8360


Jacksonville, FL 32256-7590 904-807-3300


Orlando, FL 32803-3767 407-894-7555




239-332-6975








Facility Address:


Mailing Address:



Collected by:









Acres

If active:

Remaining

life of unit


If closed:

Official

date of

closing

Active Life of

Unit From Date

of Initial Receipt

of Waste

Date Unit

Began

Accepting

WastePhase / Cell

If closed:

Date last

waste

received

DEP Form # 62-701.900(28)


Facilities




13500-032-SO-IM 2/25/2021




30º 06' 00" N 82º 13' 00" W



Cell 1-6 (Soil Closure) 82.2 7/1992 32.6 6.7

82.2 82.2

✔

✔

Attachment 4

Closure and Long-Term Care Cost Estimate for Class III Landfill





Pensacola, FL 32502-5794 850-595-8360


Jacksonville, FL 32256-7590 904-807-3300


Orlando, FL 32803-3767 407-894-7555




239-332-6975








Facility Address:


Mailing Address:



Collected by:









Acres

If active:

Remaining

life of unit


If closed:

Official

date of

closing

Active Life of

Unit From Date

of Initial Receipt

of Waste

Date Unit

Began

Accepting

WastePhase / Cell

If closed:

Date last

waste

received

DEP Form # 62-701.900(28)


Facilities




13500-032-SO-IM 2/25/2021




30º 06' 00" N 82º 13' 00" W



Class III 1 7/1992 20 Inactive

1 1

✔

✔

august 27, 2018 new river solid waste association post

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