2710.91.00—Containing polychlorinated biphenyls (PCBs), polychlorinated terphenyls (PCTs) or polybrominated biphenyls (PBBs)
General duty rate
See child lines
Across 2 10-digit lines
Coverage on this page
Plain-English explanation
HTS 2710.91.00 is an 8-digit tariff item of the U.S. Harmonized Tariff Schedule covering Containing polychlorinated biphenyls (PCBs), polychlorinated terphenyls (PCTs) or polybrominated biphenyls (PBBs). It sits in Chapter 27: Mineral fuels, mineral oils and products of their distillation; bituminous substances; mineral waxes, Section V: Mineral Products and rolls up 2 10-digit statistical lines. 1 Chapter 99 tariff modification currently touches one or more lines under this tariff item.
10-digit lines under 2710.91.00(2)
Pick a line to view full rate detail and compute landed duty
2710.91.00.10Containing polychlorinated biphenyls (PCBs) at a concentration level of 50 mg/kg or more10.5¢/bbl2710.91.00.50Other, containing polychlorinated terphenyls (PCTs) or polybrominated biphenyls (PBBs), whether or not also containing polychlorinated biphenyls (PCBs) at a concentration level of less than 50 mg/kg10.5¢/bblTariff modifications(1)
Chapter 99 overlays touching one or more lines under 2710.91.00
| Code | Authority | Rate |
|---|---|---|
| 9903.88.15 | section_301 | The duty provided in the applicable subheading + 7.5% |
Frequently asked questions
What does HTS 2710.91.00 cover?
HTS 2710.91.00 is an 8-digit tariff item of the U.S. Harmonized Tariff Schedule covering Containing polychlorinated biphenyls (PCBs), polychlorinated terphenyls (PCTs) or polybrominated biphenyls (PBBs). It belongs to Chapter 27 and rolls up 2 10-digit statistical lines that brokers actually file at entry.
How do I find the right 10-digit line under HTS 2710.91.00?
U.S. Customs requires entries to be filed at the 10-digit statistical level — the broader tariff item HTS 2710.91.00 is not directly fileable. Match your product description to the most specific 10-digit line in the list on this page; if multiple lines could apply, the General Rules of Interpretation (GRIs) and chapter notes determine which one governs.
Are there AD/CVD orders affecting HTS 2710.91.00?
No active AD/CVD (antidumping or countervailing duty) orders currently flag any line under HTS 2710.91.00 in Tandom's catalog. Tandom monitors Federal Register notices daily; any new orders will appear here within 24h of publication.
Learn more
Tandom guides relevant to this code
Section 301 China tariff exclusions in 2026
What the 178 active Section 301 exclusions cover, how to claim 9903.88.69 on an entry, and what changes when the November 10, 2026 deadline passes.
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How Chapter 99 tariff layers stack on a single entry
How to read, order, and report Chapter 99 HTS codes alongside the base classification on a US entry summary in 2026. The full stacking ladder for brokers and compliance teams.
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