26CRDLWBSGWIN-0009 Lake Anita House Specifications and Agreement Bid Form.pdf

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Attached to
Purchase of Structure to be Removed, Lake Anita, Cass County
Solicitation number
26CRDLWBSGWIN-0009
Issued by
Carroll County, Iowa

About this file

This document is a Specifications, Bid Form, and Agreement issued by the Iowa Department of Natural Resources for the purchase and removal of a residential structure located at 55111 750th Street, Anita, Iowa 50020, within Lake Anita State Park in Cass County. The Iowa DNR seeks bids from individuals, firms, partnerships, or corporations for the complete removal of the house and associated structures. Prospective bidders may schedule inspections of the property during the week of May 18–22, 2026, by contacting Joshua Peach at joshua.peach@dnr.iowa.gov or 712-762-3564. Bids must be submitted in a sealed envelope marked "26CRDLWBSGWIN-0009 Lake Anita Structure Bid" and delivered to the Iowa DNR office at 6200 Park Avenue, Suite 200, Des Moines, Iowa 50321, no later than close of business on June 11, 2026. Bids will be opened and read aloud on June 12, 2026, at 1:00 p.m. at the same Des Moines location. The successful bidder must complete removal of the structure no later than December 1, 2026, with the site left free of debris and in an orderly condition.

Each bid must be accompanied by a certified check for $500 made payable to the Iowa Department of Natural Resources as a bid guarantee, which will be returned to unsuccessful bidders. The successful bidder must remit the full bid amount within ten days after notification of the possession date, with forfeiture of the certified check as penalty for non-compliance. The bidder assumes all risk of loss to the structure following acceptance of the bid and is responsible for obtaining all necessary permits, including a Sovereign Lands Permit. The bidder must indemnify and hold harmless the State of Iowa from any injury or damage arising from removal operations. An asbestos survey conducted on April 30, 2024, identified asbestos-containing materials including gold linoleum with 25% asbestos content, tan floor tile/mastic with 3% asbestos, black tar with 2% asbestos, black sealer with 5% asbestos, white caulk with 3% asbestos, and friable materials in insulation, fiberboard, paper, and spray-applied finishes; all asbestos-containing materials must be abated prior to demolition. The successful bidder has the option to remove or leave an attached porch and 500-gallon propane tank. All solid waste must be deposited in a permitted sanitary landfill, and any tree removal or trimming requires prior approval from DNR staff.

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26CRDLWBSGWIN-0009 1

IOWA DEPARTMENT OF NATURAL RESOURCES

SPECIFICATIONS, BID FORM AND AGREEMENT FOR

PURCHASE OF STRUCTURE TO BE REMOVED

1. OFFICIAL PROPOSAL.

The Iowa Department of Natural Resources seeks to receive bids for the purchase and removal of a House located on state owned real estate in Section 33, Township 77 North, Range 34 West of the 5th P.M., Cass County, Iowa, designated as Lake Anita State Park. The address for the house is 55111 750th St, Anita IA 50020.

Bids will be accepted from individuals, firms or partnerships, or corporations according to the terms and conditions set forth below.

2. INSTRUCTIONS TO BIDDERS.

These instructions set forth the conditions to be complied with and the procedures to be followed by prospective bidders desiring to bid on the purchase and removal of the structure(s) described above.

A. Submission of Bids.

Bidders shall submit their bids on this form, in an envelope plainly marked as 26CRDLWBSGWIN-0009 Lake Anita Structure Bid The bid envelope shall be placed in an outer envelope and addressed to Iowa Department of Natural Resources, Attn: Sabryna Gwinn 6200 Park Ave, Suite 200, Des Moines, Iowa 50321 received no later than close of business on June 11, 2026.

The amount of the bid and the amount of the bid guarantee must be inserted in the blanks provided in numbered section 4 of this form.

Bids must state the name and address of the bidder and be signed with the bidder's usual signature. Bids by partnerships must state the names of all partners, a business address, and be signed by one of the members of the partnership. Bids by a corporation shall state the legal name of the corporation, a business address, the state of incorporation, and shall be signed by a person authorized to bind the corporation to the bid. Any person signing a bid as an authorized agent may be required to submit satisfactory evidence of their authority to do so.

No bidder shall submit more than one bid for the structures described above.

B. Bid Guarantee.

Each bid shall be accompanied by a certified check drawn on an Iowa bank made payable to the Iowa Department of Natural Resources in the sum of $500. Checks will be returned to unsuccessful bidders.

C. Opening of Bids.

Bids shall be opened and read aloud at the Iowa Department of Natural Resources office located at 6200 Park Ave, Suite 200, Des Moines, Iowa 50321 on June 12, 2026 at 1:00 P.M.

D. Acceptance of Bids.

The Iowa Department of Natural Resources reserves the right to reject any or all bids, to waive any informality in any bids or to accept any bid which will best serve the interests of the state of Iowa.

26CRDLWBSGWIN-0009 2

E. Bidder's Examination of the Structure(s).

Prospective bidders should carefully and thoroughly examine the structure(s) they are bidding on. Bidders should make an inspection of the site as well as adjacent areas to determine all obstacles which may be encountered and all conditions under which they will be obligated to work. Failure to make the proper examination will not be accepted as an excuse for any failure or omission on the part of the person contracting to remove the structure(s) or from fulfilling in detail all requirements of this document, nor will it be accepted as a basis for a claim for reduction in the purchase price or for an extension of completion time.

F. Inspection of the structures.

Inspection of the structure(s) may be done the week of May 18th – 22nd by scheduled appointment. Contact Joshua Peach, Iowa DNR, for details and viewings at joshua.peach@dnr.iowa.gov or 712-762-3564.

G. Final Payment.

The successful bidder will be notified of bid acceptance and the date they may take possession. The successful bidder shall pay to the Iowa Department of Natural Resources the full amount of the bid within ten (10) days after notification of the bidder's possession date. Failure to comply shall result in the forfeiture of the bidder's certified bid guarantee check.

3. GENERAL PROVISIONS.

The following provisions shall apply to removal operations covered by this agreement.

A. After notification of the acceptance of the bid by the Department of Natural Resources, the risk of loss to the structure(s) shall be the responsibility of the successful bidder. No adjustment of the bid amount shall be allowed after issuance of the notice of acceptance.

B. It shall be the responsibility of the successful bidder to obtain all necessary permits in connection with moving of the structures(s) including a Sovereign Lands Permit.

C. The successful bidder shall indemnify and hold harmless the state of Iowa from any and all injury or damage to persons or property in any way arising out of the work to be performed by that bidder, his contractor, agent or employee.

D. The structure(s) must be removed no later than December 1, 2026. The site will be left free of debris and in an orderly fashion. If the structures have not been removed from the site by the specified date, ownership will revert to the state of Iowa and the structure may be disposed of by the state of Iowa.

E. All solid waste resulting from removal operations must be deposited in a permitted sanitary landfill.

F. An asbestos survey was conducted and no abatement has occurred, see Attachment A.

G. Any tree removal or trimming must be approved by DNR staff, Joshua Peach, during the removal process. Care should be taken to avoid damage to existing trees on the project site.

mailto:joshua.peach@dnr.iowa.gov

26CRDLWBSGWIN-0009 3

H. The successful bidder has the option to take or leave the attached porch and 500-gallon propane tank.

4. CERTIFICATION.

I certify that I have read and understand the terms and conditions set forth above and agree that upon acceptance of this bid, this document constitutes a contract to complete removal of the structure(s) in compliance with said terms and conditions.

I hereby submit a bid of $___________ for removal of the structure(s) and agree to complete removal from the premises no later than _____________________.

I hereby submit a bid guarantee by certified check for $___________and understand that if I am the successful bidder, I must remit to the Iowa Department of Natural Resources the entire amount of my bid within ten (10) days after notification of the possession date.

Signature

Title (if a Corporation)

Address: ____________________________

Telephone Number: ___________________

26CRDLWBSGWIN-0009 4

26CRDLWBSGWIN-0009 5

26CRDLWBSGWIN-0009 6

May 13, 2024

Joshua Peach Iowa Department of Natural Resources 55111 750th St Anita, IA 50020

Re: NESHAP Asbestos Inspection Old Manager’s House Anita, Iowa

Mr. Peach;

On April 30, 2024, samples of suspected asbestos containing materials were collected in the Old Manager’s House, Lake Anita, Anita Iowa. Please find enclosed the Asbestos Sampling Summary and the Analytical Reports for those suspect materials tested.

A material is considered asbestos containing when asbestos content exceeds one percent or is assumed to be asbestos containing. The materials listed in the Existing ACM Report must be removed prior to demolishing the structure.

Joshua, if you have any questions or comments, please feel free to contact me.

Sincerely

Scott Brown Inspector # 23-11045I enc.

Attachment A

Material Description Location Friable Sample % AsbDate

Asbestos Sampling Summary 55111 70th St.- Anita, Iowa

12" Tan Floor Tile/Mastic North Entry East End Floor Bottom Layer

N 186105 3%/ND4/30/2024

12" White Ceiling Tile North Addition Entry Ceiling

Y 186098 ND4/30/2024

Beige Linoleum Restroom Floor Bottom Layer

N 186112 ND4/30/2024

Black Sealer Outside Foundation Below Grade

N 186089 5%4/30/2024

Black Tar Outside Roof Penetration Edges

N 186095 2%4/30/2024

Black Tar Paper Outside Under Siding Bottom Layer

N 186093 ND4/30/2024

Brown Fiberboard Basement Foundation Wall To Sill

Y 186119 ND4/30/2024

Brown Linoleum Restroom Floor Top Layer

N 186111 ND4/30/2024

Brown Paper Living Room And 3 Bedrooms Under Wood Floor

N 186109 ND4/30/2024

Brown/Black Paper On Insulation Basement And 1st Floor Inside Walls

Y 186118 ND4/30/2024

Brown/Yellow Insulation Attic Y 186114 ND4/30/2024

Clear Caulk Outside Gutter Seams N 186097 ND4/30/2024

Concrete Basement Floor N 186121 ND4/30/2024

Drywall Ceilings And Walls N 186106 ND/2%4/30/2024

Ceilings And Walls N 186107 ND/2%4/30/2024

Ceilings And Walls N 186108 ND/2%4/30/2024

Gold Linoleum North Entry East End Floor Top Layer

N 186104 25%4/30/2024

Gray Caulk Basement Floor To Wall Cracks

N 186122 ND4/30/2024

Basement Foundation Crack

N 186120 ND4/30/2024

Gray/Brown Linoleum North Addition Entry Floor

N 186099 ND4/30/2024

Grout/Mortar In Concrete Block Outside Foundation N 186087 ND4/30/2024

Off White Caulk Outside Air Conditioner Wires

N 186090 ND4/30/2024

Off White Glazing Outside N 186088 ND4/30/2024

Off White/Gray Caulk Outside Roof Penetration Edges

N 186094 ND4/30/2024

Roofing Shingle Outside Roof N 186096 ND4/30/2024

Monday, May 13, 2024 Page 1 of 2

Material Description Location Friable Sample % AsbDate

Asbestos Sampling Summary 55111 70th St.- Anita, Iowa

Silver/Black Paper North Addition Entry Under Panel

N 186100 ND4/30/2024

Spray On Bumps Basement East Room Ceiling

Y 186115 ND4/30/2024

Basement East Room Ceiling

Y 186116 ND4/30/2024

Basement East Room Ceiling

Y 186117 ND4/30/2024

Spray On Orange Peel Ceilings And Walls Y 186101 ND4/30/2024

Ceilings And Walls Y 186102 ND4/30/2024

Ceilings And Walls Y 186103 ND4/30/2024

Tan Glue Restroom Shower Walls N 186113 ND4/30/2024

White Caulk Outside Basement Windows

N 186091 3%4/30/2024

White Caulk - Interior Restroom Sink And Tub N 186110 ND4/30/2024

White Paper Outside Under Siding Top Layer

N 186092 ND4/30/2024

Monday, May 13, 2024 Page 2 of 2

Existing ACM

Material Description FriableLocation Sq. Ft Lineal Ft Ftg

55111 70th St.- Anita, Iowa

N 3000 0 0

N 30 0 0

Ceilings And Walls

Drywall/mudd North Entry East End Floor Bottom Layer

12" Tan Floor Tile/Mastic

North Entry East End Floor Top Layer

Gold Linoleum N 30 0 0

Outside Basement Windows

White Caulk N 40 0 0

Outside Foundation Below Grade

Black Sealer N 1440 0 0

Outside Roof Penetration Edges

Black Tar N 5 0 0

113-May-24

Lab Id #: 116017

Client # 186087Sample Description:

55111 750th Street-Anita, Iowa-Misc. A

Sample Color: Gray

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 1

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 99

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Date Analyzed: 5/2/2024Analyzed By: Robert L. Sigmund, Jr.

Project #:

Lab Id #: 116018

Client # 186088Sample Description:

55111 750th Street-Anita, Iowa-Misc. B

Sample Color: White

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 2

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 98

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116019

Client # 186089Sample Description:

55111 750th Street-Anita, Iowa-Misc. C

Sample Color: Black

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: 5

Crocidolite: ND

Total Asbestiforms: 5

Cellulose: ND

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 95

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116020

Client # 186090Sample Description:

55111 750th Street-Anita, Iowa-Misc. D

Sample Color: White/Gray

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 1

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 99

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116021

Client # 186091Sample Description:

55111 750th Street-Anita, Iowa-Misc. E

Sample Color: White

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: 3

Crocidolite: ND

Total Asbestiforms: 3

Cellulose: ND

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 97

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116022

Client # 186092Sample Description:

55111 750th Street-Anita, Iowa-Misc. F

Sample Color: White

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: ND

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component 97

Nonfibrous 3

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116023

Client # 186093Sample Description:

55111 750th Street-Anita, Iowa-Misc. G

Sample Color: Black

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 75

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 25

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116024

Client # 186094Sample Description:

55111 750th Street-Anita, Iowa-Misc. H

Sample Color: White

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 2

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 98

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116025

Client # 186095Sample Description:

55111 750th Street-Anita, Iowa-Misc. I

Sample Color: Black

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: 2

Crocidolite: ND

Total Asbestiforms: 2

Cellulose: 10

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 88

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116026

Client # 186096Sample Description:

55111 750th Street-Anita, Iowa-Misc. J

Sample Color: Black

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 20

Fibrous Glass: 20

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 60

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116027

Client # 186097Sample Description:

55111 750th Street-Anita, Iowa-Misc. K

Sample Color: Clear

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 1

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 99

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116028

Client # 186098Sample Description:

55111 750th Street-Anita, Iowa-Misc. L

Sample Color: Brown

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 98

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 2

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116029

Client # 186099Sample Description:

55111 750th Street-Anita, Iowa-Misc. M

Sample Color: Beige

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 25

Fibrous Glass: 10

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 65

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116030

Client # 186100Sample Description:

55111 750th Street-Anita, Iowa-Misc. N

Sample Color: Silver/Black/Pink

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 10

Fibrous Glass: 80

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 10

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116031

Client # 186101Sample Description:

55111 750th Street-Anita, Iowa-Surface A

Sample Color: White

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 2

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 98

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116032

Client # 186102Sample Description:

55111 750th Street-Anita, Iowa-Surface A

Sample Color: White

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 2

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 98

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116033

Client # 186103Sample Description:

55111 750th Street-Anita, Iowa-Surface A

Sample Color: White

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 2

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 98

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116034

Client # 186104Sample Description:

55111 750th Street-Anita, Iowa-Misc. O

Sample Color: Beige

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: 25

Crocidolite: ND

Total Asbestiforms: 25

Cellulose: 10

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 65

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116035

Client # 186105Sample Description:

55111 750th Street-Anita, Iowa-Misc. P

Sample Color: Beige

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: 3

Crocidolite: ND

Total Asbestiforms: 3

Cellulose: ND

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: 25

Other Fibrous Component ND

Nonfibrous 72

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes: No asbestos detected in mastic

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116036

Client # 186106Sample Description:

55111 750th Street-Anita, Iowa-Misc. Q

Sample Color: White

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 25

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 75

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes: Drywall mud contains 2% chrysotile asbestos

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116037

Client # 186107Sample Description:

55111 750th Street-Anita, Iowa-Misc. Q

Sample Color: White

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 25

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 75

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes: Drywall mud contains 2% chrysotile asbestos

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116038

Client # 186108Sample Description:

55111 750th Street-Anita, Iowa-Misc. Q

Sample Color: White

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 25

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 75

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes: Drywall mud contains 2% chrysotile asbestos

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116039

Client # 186109Sample Description:

55111 750th Street-Anita, Iowa-Misc. R

Sample Color: Brown

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 75

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 25

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116040

Client # 186110Sample Description:

55111 750th Street-Anita, Iowa-Misc. S

Sample Color: Caulk

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 1

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 99

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116041

Client # 186111Sample Description:

55111 750th Street-Anita, Iowa-Misc. T

Sample Color: Brown

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 25

Fibrous Glass: 10

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 65

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116042

Client # 186112Sample Description:

55111 750th Street-Anita, Iowa-Misc. U

Sample Color: Beige

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 30

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 70

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116043

Client # 186113Sample Description:

55111 750th Street-Anita, Iowa-Misc. V

Sample Color: Tan

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 1

Fibrous Glass: ND

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 99

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method. Disclaimer: PLM has been known to miss asbestos in a small percentage of samples reported which contain asbestos. Thus negative results cannot be guaranteed. Iowa Environmental Services, Inc. suggest that samples reported as <1% or nondetected to be tested with either SEM or TEM. The above analytical report relates only to the sample submitted for analysis. This report may not be reproduced, except in full without written approval of Iowa Environmental Services, Inc. This laboratory is not responsible for the accuracy of results when requested to physically separate and analyse layered samples. Member of the American Industrial Hygiene Association(AIHA) Bulk Quality Assurance Program, Laboratory ID: 101039

ANALYTICAL

REPORT

IOWA ENVIRONMENTAL

11101 Aurora Avenue, Urbandale, Iowa 50322

Phone: 515-279-8042 Fax: 515-279-1853 iesiowa.com

Wallace Building

SERVICES, INC

Des Moines, IA 50319

Lab Id #: 116044

Client # 186114Sample Description:

55111 750th Street-Anita, Iowa-Misc. W

Sample Color: Brown/Yellow

Actinolite/Tremolite: ND

Amosite: ND

Anthophylite: ND

Chrysotile: ND

Crocidolite: ND

Total Asbestiforms: ND

Cellulose: 47

Fibrous Glass: 50

Synthetics ND

Perlite: ND

Horse Hair: ND

Quartz: ND

Other Fibrous Component ND

Nonfibrous 3

IDNR

Date Taken: 4/30/2024 Date Received: 5/1/2024

Asbestos Identification

Fibrous Asbestiforms Estimated % by volume

Other Components

Analyst Notes:

All analysis are performed by polarized light microscopy using the EPA 600/R-93-116 Method.

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