Lab Report.docx

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Blast Grit Disposal
Solicitation number
52090PR250000028
Issued by

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This document is an Analytical Report from Acculab, an analytical laboratory, regarding test results for a sand blast grit sample. The report provides details on the analysis of TCLP (Toxicity Characteristic Leaching Procedure) metals testing performed on the sample, including results for arsenic, barium, cadmium, chromium, lead, selenium, silver, and mercury. The report includes quality control information such as method reporting limits, percent recoveries, and relative percent differences.

The related federal contract opportunity is a Solicitation from the U.S. Coast Guard for Sand Blast Grit Disposal, with a response due date of 11/18/2024. The Solicitation Number is 52090PR250000028, and the Contracting Officer is SKCS Justin Hinkle. Interested parties are requested to provide a quote on SF-18.

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15-5689 wage rates.txt TXT text file
SOW - Grit disposal.docx DOCX document
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Combined Synopsis Notice.docx DOCX document

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Analytical Report

Client

Advanced Analytical Laboratory

Acculab WO#
24-AL0817-4

544 Ohohia Street #10

Honolulu, HI, 96819

Date Sampled
7/29/2024

Project Manager

Uwe Baumgartner/ Elisa Young

Date Received
8/17/2024

Project Name

Sand Blast Grit

Date Reported
8/22/2024

Client Project#

#1

Project#

Z701

Metals in Solid TCLP by EPA 6020B/3010A/1311

Accu Lab Batch# AL081724-10

TCLP

TCLP

Client sample ID

SBG-01
MS
MSD
RPD
Lab ID
MRL
Unit
MTH BLK
LCS
24-AL0817-4-1
24-AL0817-2-1
24-AL0817-2-1
24-AL0817-2-1

Matrix

TCLP Extract
TCLP Extract
TCLP Extract
TCLP Extract
TCLP Extract
TCLP Extract

Date Extracted

8/17/2024
8/17/2024
8/17/2024
8/17/2024
8/17/2024
8/17/2024

Date Analyzed

8/18/2024
8/18/2024
8/18/2024
8/18/2024
8/18/2024
8/18/2024

Arsenic (As)

0.05 mg/l nd

104% nd

102%

94%

8%

Barium (Ba)
0.50
mg/l
nd
106%
1.3
103%
98%
2%
Cadmium (Cd)
0.05
mg/l
nd
102%
nd
96%
89%
8%
Chromium (Cr)
0.20
mg/l
nd
93%
nd
92%
89%
3%
Lead (Pb)
0.05
mg/l
nd
99%
nd
93%
88%
6%
Selenium (Se)
0.05
mg/l
nd
114%
nd
117%
109%
7%
Silver (Ag)
0.05
mg/l
nd
96%
nd
110%
98%
11%
Mercury (Hg)
0.05
mg/l
nd
90%
nd
82%
84%
2%

Acceptable Recovery Limits:

LCS
80-120%
MS/MSD
75-125%
Acceptable RPD limit:
20%

12524 130th Lane NE Kirkland WA 98034 Tel: (425) 214-5858

(425) 214-5868 Email: lisa@accu-lab.com website: www.accu-lab.com

This report is issued solely for the use of the person or company to whom it is addressed.

Any use, copying or disclosure other than by the intended recipient is unauthorized.

Analytical Report

Client
Advanced Analytical Laboratory
Acculab WO#
24-AL0817-4

544 Ohohia Street #10

Honolulu, HI, 96819
Date Sampled
7/29/2024
Project Manager
Uwe Baumgartner/ Elisa Young
Date Received
8/17/2024
Project Name
Sand Blast Grit
Date Reported
8/22/2024
Client Project#
#1
Project#
Z701

Data Qualifiers and Comments:

Results reported on dry-weight basis for Solid samples.

MRL-
Method Reporting Limit
nd-
Indicates the analyte is not detected at the listing reporting limit.
C-
Coelution with other compounds.
M-
% Recovery of surrogate, MS/MSD is out of the acceptable limit due to matrix effect.
B-
Indicates the analyte is detected in the method blank associated with the sample.
J-
The analyte is detected at below the reporting limit.
E-
The result reported exceeds the calibration range, and is an estimate.
D-
Sample required dilution due to matrix. Method Reporting Limits were elevated due to dilutions.
H-
Sample was received or analyzed past holding time
Q-
Sample was received with head space, improper preserved or above recommended temperature.
I-
Due to insufficient sample, LCS/LCS DUP were analyzed in place of MS/MSD.
R-
The recovery of this analyte in QC sample failed high, but the analyte was not detected in all related

samples. No action was taken.

R-1-
The RPD value for the MS/MSD was outside of QC acceptance limits however both recoveries were acceptable. All related samples were "nd". No action was taken.
R-2-
The recovery of the surrogate in sample failed high, but all related analytes were not detected in the

sample. No action was taken.

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