Asbestos_Survey_Report-.pdf

PDF 5 MB Posted

Attached to
Replacement Well No. 5 & Control Building
Solicitation number
2025-35
Issued by
Harris County, Corpus Christi City, Texas

About this file

This is a Demolition Asbestos Survey Report prepared by Geoscience Engineering & Testing, Inc. (GETI) for the City of Conroe, Texas, concerning the proposed demolition of the existing control building at Water Treatment Plant Well No. 5 located at 1199 N. First Street, Conroe, Texas. The survey was conducted on June 17, 2026, by National Environmental Services (NES) inspector Ahamad Hariri, a licensed Texas Department of State Health Services (DSHS) asbestos inspector, and was authorized by the City on June 8, 2026. The inspection and sampling were performed in accordance with EPA NESHAP and TDSHS requirements to identify asbestos-containing materials (ACM) prior to demolition activities. The survey included visual inspection and sampling of suspect materials, with samples analyzed using polarized light microscopy (PLM) by an accredited laboratory, Environmental Analytical Services, LLC.

The survey results indicated that no building materials sampled from the facility were found to contain asbestos in amounts exceeding 1%, the threshold for classification as asbestos-containing material. Samples were collected from seven homogeneous areas, including brick mortar (3 samples), concrete mix with brick mortar (3 samples), roofing system materials (3 samples), door caulk (3 samples), two 8-inch pipe flanges in red and green (6 samples), and spray-on texture on metal structures (3 samples)—all of which returned "None Detected" for asbestos content. The report includes site photographs documenting the surveyed areas and confirms that no destructive testing was conducted during the asbestos survey. This report supports the City of Conroe's $6,900,000 engineering estimated budget for the Replacement Well No. 5 & Control Building project by certifying the absence of asbestos-containing materials in areas sampled, enabling demolition to proceed in compliance with regulatory requirements.

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GEOSCIENCE ENGINEERING & TESTING, INC.

Asbestos Observation Pre-Demolition Existing Control Building at Water Treatment Plant Well Redrilling Plant No. 5 1199 N. First Street Conroe, Texas 77301 PO Number: 26-02642

Prepared to:

City of Conroe Engineering Conroe, Texas

Prepared by:

Geoscience Engineering & Testing, Inc.

Houston, Texas

GETI Project No. 26E13476

July 2026

July 08, 2026

City of Conroe Engineering 700 Metcalf Street Conroe, TX 77301

Attention: Nichelle Jones | Engineering Project Specialist

Reference: Asbestos Observation Pre-Demolition

Existing Control Building at Water Treatment Plant Well Redrilling Plant No. 5 1199 N. First Street Conroe, Texas 77301

GETI NO: 26E13493

PO Number: 26-02642

Dear Nichelle Jones:

This report presents the results of our Asbestos Observation Pre-Demolition for the above-referenced project located in Conroe, Texas. This study was authorized by you on June 08, 2026, and was performed in accordance with EPA NESHAP and Texas Department of State Health Services (DSHS) requirements, at the proposed property address.

NATIONAL ENVIRONMENTAL SERVICES cooperated with us during the study. This report briefly describes the procedures employed in our investigation and presents the conclusions and recommendations of our study.

We appreciate the opportunity to be of assistance on this project. If you have any questions concerning this report or if we can assist you in any other matter, please do not hesitate to call.

Respectfully, Geoscience Engineering & Testing, Inc.

Roham Golrokh, PE Telfryn L. John, PE.

Vice President - Engineering Services Principal Engineer

F-4802 Copies Submitted: (1)

July 8, 2026

Roham Golrokh, PE Vice President - Engineering Services Geoscience Engineering & Testing, Inc.

405 E. 20th Street Houston, TX 77008

Re: Demolition Asbestos Survey Site: Water Well 5 @ 1199 North First Street, Conroe, TX

To Whom It May Concern:

The results of our survey of asbestos containing building materials in the above-described property are given below.

A. INTRODUCTION:

National Environmental Services, LLC (NES) conducted a Demolition asbestos survey in specific areas at the above referenced facility. Suspect asbestos containing materials (ACM) were sampled and analyzed for asbestos content. The survey was conducted on June 17, 2026 by NES inspector Ahamad Hariri. The following represents the survey report including laboratory findings.

B. ASSUMPTIONS:

The inspection was conducted, per client request, for the purpose of determining whether asbestos containing materials were present in the facility. The report can be relied on for Demolition activities in areas where samples were taken following TDSHS’s rules and regulations, but cannot be relied on for areas where samples were not collected.

NES conducted a visual inspection of the building materials found in the above referenced building. During the walk-through, materials that were suspected of containing ACM were noted. According to OSHA, suspect materials that are in buildings built prior to 1980 are presumed to be asbestos containing materials (or PACM).

Ahamad Hariri, a Texas Department of State Health Services (DSHS) licensed asbestos inspector (Texas DSHS License # 105873) conducted the survey. Materials suspected of containing asbestos specific to 40 CFR 763 (the EPA's Asbestos Material in Schools Final Rule) were sampled using required safety procedures.

The samples were selected at random, as recommended in EPA guidelines and following TDSHS rule and regulations. The samples were sealed and taken to an accredited laboratory, Environmental Analytical Services, LLC., for analyses. The samples were analyzed by polarized light microscopy (PLM) and laboratory findings are attached.

With regard to asbestos, a homogeneous area (an area of material that is uniform in color and texture) shall be determined to contain asbestos if the results of at least one sample collected from it indicate that asbestos is present in an amount greater than 1%. Once a material has been found to contain asbestos, all such materials in the building are considered to contain asbestos.

DEMOLITION ASBESTOS SURVEY

WATER WELL 5 @ 1199 NORTH FIRST STREET, CONROE, TX

JULY 8, 2026

GEOSCIENCE ENGINEERING & TESTING, INC.

NE26250

NATIONAL ENVIRONMENTAL SERVICES

C. ASBESTOS SURVEY FINDINGS

Water Well 5 @ 1199 North First Street, Conroe, TX

SAMPLE

# SAMPLE DESCRIPTION

SAMPLE LOCATION

% ASBESTOS

1A Brick Morter Control Building None Detected 1B Brick Morter Control Building None Detected 1C Brick Morter Control Building None Detected 2A Concrete Mix Brick Morter None Detected 2B Concrete Mix Brick Morter None Detected 2C Concrete Mix Brick Morter None Detected 3A Roofing System Roof None Detected 3B Roofing System Roof None Detected 3C Roofing System Roof None Detected 4A Door Caulk Door None Detected 4B Door Caulk Door None Detected 4C Door Caulk Door None Detected 5A 8” pipe Flange (Red) 8” Pipe None Detected 5B 8” pipe Flange (Red) 8” Pipe None Detected 5C 8” pipe Flange (Red) 8” Pipe None Detected 6A 8” pipe Flange (Green) 8” Pipe None Detected 6B 8” pipe Flange (Green) 8” Pipe None Detected 6C 8” pipe Flange (Green) 8” Pipe None Detected 7A Spray-on Texture on metal structure Control Building None Detected 7B Spray-on Texture on metal structure Control Building None Detected 7C Spray-on Texture on metal structure Control Building None Detected

No building materials sampled from the above referenced site were found to be asbestos containing (>1% asbestos). No destructive testing was conducted during the asbestos survey.

We appreciate this opportunity to have been of service to you. If you have any questions, please contact NES at 281-888-5266.

Respectfully, Zafar Ahmed TDSHS Consultant License #10-5827

SITE PHOTOGRAPHS

SITE:

DATE:

DEMOLITION ASBESTOS SURVEY

JULY 9, 2026

PHOTO # 1

PHOTO # 2

DEMOLITION ASBESTOS SURVEY

PHOTO # 3

PHOTO # 4

DEMOLITION ASBESTOS SURVEY

PHOTO # 5

PHOTO # 6

DEMOLITION ASBESTOS SURVEY

PHOTO # 7

PHOTO # 8

DEMOLITION ASBESTOS SURVEY

PHOTO # 9

PHOTO # 10

DEMOLITION ASBESTOS SURVEY

PHOTO # 11

PHOTO # 12

DEMOLITION ASBESTOS SURVEY

PHOTO # 13

PHOTO # 14

DEMOLITION ASBESTOS SURVEY

PHOTO # 15

PHOTO # 16

DATE:

DEMOLITION ASBESTOS SURVEY

WATER WELL 5 @ 1199 NORTH FIRST STREET, CONROE, TX

JULY 9, 2026

PHOTO # 17 PHOTO # 18

NE26250_City of Conroe WW5_Geoscience_No ACM (002).pdf
SHOPPING CENTER @ 1900 Strawberry Rd Pasadena
26062426, City Of Conroe, PLM
2026-07-13T16:24:17-0500
Roham Golrokh
2026-07-13T16:36:01-0500
Telfryn L John PE

File details come from the government source that posted it. Updated .