Notice2025-23898

Accreditation of Altol Chemical and Environmental Laboratory (Ponce, PR) as a Commercial Laboratory

Primary source

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Published
December 29, 2025

Issuing agencies

Homeland Security DepartmentU.S. Customs and Border Protection

Abstract

Notice is hereby given, pursuant to CBP regulations, that Altol Chemical and Environmental Laboratory (Ponce, PR), has been accredited to test petroleum and certain petroleum products for customs purposes for the next three years as of September 5, 2024.

Full Text

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<title>Federal Register, Volume 90 Issue 245 (Monday, December 29, 2025)</title>
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[Federal Register Volume 90, Number 245 (Monday, December 29, 2025)]
[Notices]
[Page 60735]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-23898]


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DEPARTMENT OF HOMELAND SECURITY

U.S. Customs and Border Protection


Accreditation of Altol Chemical and Environmental Laboratory 
(Ponce, PR) as a Commercial Laboratory

AGENCY: U.S. Customs and Border Protection, Department of Homeland 
Security.

ACTION: Notice of accreditation of Altol Chemical and Environmental 
Laboratory (Ponce, PR), as a commercial laboratory.

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SUMMARY: Notice is hereby given, pursuant to CBP regulations, that 
Altol Chemical and Environmental Laboratory (Ponce, PR), has been 
accredited to test petroleum and certain petroleum products for customs 
purposes for the next three years as of September 5, 2024.

DATES: Altol Chemical and Environmental Laboratory (Ponce, PR) was 
accredited as a commercial laboratory as of September 5, 2024. The next 
triennial inspection date will be scheduled for September 2027.

FOR FURTHER INFORMATION CONTACT: Mr. Robert P. Munivez, Laboratories 
and Scientific Services, U.S. Customs and Border Protection, 4150 
Interwood South Parkway, Houston, TX 77032, tel. 281-560-2937.

SUPPLEMENTARY INFORMATION: Notice is hereby given pursuant to 19 CFR 
151.12, that Altol Chemical and Environmental Laboratory, 228 Sabanetas 
Industrial Park, Ponce, PR 00716, has been accredited to test petroleum 
and certain petroleum products for customs purposes, in accordance with 
the provisions of 19 CFR 151.12.
    Altol Chemical and Environmental Laboratory (Ponce, PR) is 
accredited for the following laboratory analysis procedures and methods 
for petroleum and certain petroleum products set forth by the U.S. 
Customs and Border Protection Laboratory Methods (CBPL) and American 
Society for Testing and Materials (ASTM):

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              CBPL No.                     ASTM                                  Title
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27-01...............................            D287  Standard Test Method for API Gravity of Crude Petroleum
                                                       and Petroleum Products (Hydrometer Method).
27-02...............................           D1298  Standard Test Method for Density, Relative Density, or API
                                                       Gravity of Crude Petroleum and Liquid Petroleum Products
                                                       by Hydrometer Method.
27-11...............................            D445  Standard Test Method for Kinematic Viscosity of
                                                       Transparent and Opaque Liquids (and Calculation of
                                                       Dynamic Viscosity).
27-13...............................           D4294  Standard Test Method for Sulfur in Petroleum and Petroleum
                                                       Products by Energy-Dispersive X-ray Fluorescence
                                                       Spectrometry.
27-48...............................           D4052  Standard Test Method for Density, Relative Density, and
                                                       API Gravity of Liquids by Digital Density Meter.
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    Anyone wishing to employ this entity to conduct laboratory analyses 
should request and receive written assurances from the entity that it 
is accredited by the U.S. Customs and Border Protection to conduct the 
specific test requested. Alternatively, inquiries regarding the 
specific test this entity is accredited to perform may be directed to 
the U.S. Customs and Border Protection by calling (202) 344-1060. The 
inquiry may also be sent to <a href="/cdn-cgi/l/email-protection#52111002153327353720211e333021123130227c363a217c353d24"><span class="__cf_email__" data-cfemail="195a5b495e786c7e7c6b6a55787b6a597a7b69377d716a377e766f">[email&#160;protected]</span></a>. Please 
reference the website listed below for a complete listing of CBP 
approved gaugers and accredited laboratories. <a href="http://www.cbp.gov/about/labs-scientific/commercial-gaugers-and-laboratories">http://www.cbp.gov/about/labs-scientific/commercial-gaugers-and-laboratories</a>.

Aine M. Ramirez,
Laboratory Director, Houston, Laboratories and Scientific Services.
[FR Doc. 2025-23898 Filed 12-23-25; 8:45 am]
BILLING CODE 9111-14-P


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Indexed from Federal Register on December 29, 2025.

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