Official data Source: US Census Bureau international trade data Data through August 2026 · updated monthly

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Sewage sludge

In short

  • The US imported $566K of this product over the 12 months to August 2026, up 211% on the year before.
  • Ukraine is the largest supplier, with 100.0% of US imports.
  • Duty paid averaged 0.0% of the value of imports in August 2026.
  • China is gaining share: 92.0% over the last 12 months, up from 70.9%.
  • US exports were $452K over the last 12 months; the largest market is Canada, with 85.6%.

US imports, Aug 2026

$11K

Last 12 months

$566K

↑ +211% vs the 12 months before

Average duty paid

0.0%

Top supplier

Ukraine

100.0% of US imports

US imports by month

The last 13 months, so the same month a year ago is on the left. August 2026 is highlighted.

Aug2025SepOctNovDecJan2026FebMarAprMayJunJulAug
Show the numbers
MonthUS imports
August 2025$0
September 2025$14K
October 2025$129K
November 2025$130K
December 2025$0
January 2026$140K
February 2026$130K
March 2026$0
April 2026$12K
May 2026$0
June 2026$0
July 2026$0
August 2026$11K

What changed

  • US imports were $11K in August 2026.
  • Over the 12 months to August 2026 they totalled $566K, up 211% on the 12 months before.
  • Biggest moves in market share since July 2026: Ukraine up from 0.0% to 100.0%.

US trade by year

US imports were $566K in the 12 months to Aug 2026, up 5321% on the 12 months to Aug 2017. US exports were $452K, up 45%. In January 2022 the HS 2022 revision moved some goods between this code and 8549.21, 8549.29, 8549.31 and 3 more, so part of a change across the dashed line can be the revision.

2017201820192020202120222023202420252026HS 2022
Show the numbers
PeriodUS imports
12 months to Aug 2017$10K
12 months to Aug 2018$277K
12 months to Aug 2019$120K
12 months to Aug 2020$81K
12 months to Aug 2021$55K
12 months to Aug 2022$95K
12 months to Aug 2023$94K
12 months to Aug 2024$865K
12 months to Aug 2025$182K
12 months to Aug 2026$566K
  • China
  • Canada
  • Ukraine
  • Netherlands
  • All countries
Share of US imports
Show the numbers
PeriodChinaCanadaUkraineNetherlands
12 months to Aug 20170.0%0.0%0.0%0.0%
12 months to Aug 20180.0%0.0%0.0%0.0%
12 months to Aug 20190.0%0.0%0.0%0.0%
12 months to Aug 20200.0%0.0%0.0%0.0%
12 months to Aug 20210.0%0.0%0.0%0.0%
12 months to Aug 20220.0%13.2%0.0%0.0%
12 months to Aug 20230.0%0.0%0.0%0.0%
12 months to Aug 202444.3%1.0%0.0%0.3%
12 months to Aug 202570.9%0.0%0.0%0.0%
12 months to Aug 202692.0%4.3%1.9%1.8%
Duty paid, % of value
Show the numbers
PeriodChinaCanadaUkraineNetherlandsAll countries
12 months to Aug 2017n/an/an/an/a0.0%
12 months to Aug 2018n/an/an/an/a0.0%
12 months to Aug 2019n/an/an/an/a0.0%
12 months to Aug 2020n/an/an/an/a0.0%
12 months to Aug 2021n/an/an/an/a0.0%
12 months to Aug 2022n/a0.0%n/an/a0.0%
12 months to Aug 2023n/an/an/an/a0.0%
12 months to Aug 20247.5%0.0%n/a0.0%3.3%
12 months to Aug 20257.5%n/an/an/a5.3%
12 months to Aug 202632.5%0.0%0.0%15.0%30.2%
PeriodUS importsDuty paidUS exports
12 months to Aug 2026$566K+211%30.2%+24.9 pts$452K−6.0%
12 months to Aug 2025$182K−79%5.3%+2.0 pts$480K+29%
12 months to Aug 2024$865K+820%3.3%+3.3 pts$371K−40%
12 months to Aug 2023$94K−1.0%0.0%0.0 pts$617K+196%
12 months to Aug 2022HS 2022 revision$95K+74%0.0%0.0 pts$209K+380%
12 months to Aug 2021$55K−32%0.0%0.0 pts$43K−48%
12 months to Aug 2020$81K−32%0.0%0.0 pts$84K−59%
12 months to Aug 2019$120K−57%0.0%0.0 pts$204K+43%
12 months to Aug 2018$277K+2552%0.0%0.0 pts$143K−54%
12 months to Aug 2017$10K0.0%$312K

Who supplies the US

August 2026. Small figures under each value are the change from August 2025.

CountryUS importsShareAverage priceDuty paidLast 13 months
Ukraine$11K100.0%new$426.28/kg0.0%
All countries$11K100.0%$426.28/kg0.0%

The 3 largest suppliers had 98.2% of US imports over the last 12 months.

How the market is shifting

China gained the most share: 92.0% of US imports over the last 12 months, up from 70.9% in the 12 months before. The charts show September 2024 to August 2026 for the 4 largest suppliers over the last 12 months.

  • China
  • Canada
  • Ukraine
  • Netherlands
  • All countries
Share of US imports
Show the numbers
MonthChinaCanadaUkraineNetherlands
September 2024n/an/an/an/a
October 20240.0%0.0%0.0%0.0%
November 2024n/an/an/an/a
December 2024n/an/an/an/a
January 202595.5%0.0%0.0%0.0%
February 2025n/an/an/an/a
March 2025100.0%0.0%0.0%0.0%
April 2025n/an/an/an/a
May 2025n/an/an/an/a
June 2025n/an/an/an/a
July 2025n/an/an/an/a
August 2025n/an/an/an/a
September 202516.7%83.3%0.0%0.0%
October 2025100.0%0.0%0.0%0.0%
November 2025100.0%0.0%0.0%0.0%
December 2025n/an/an/an/a
January 202692.9%0.0%0.0%7.1%
February 2026100.0%0.0%0.0%0.0%
March 2026n/an/an/an/a
April 20260.0%100.0%0.0%0.0%
May 2026n/an/an/an/a
June 2026n/an/an/an/a
July 2026n/an/an/an/a
August 20260.0%0.0%100.0%0.0%
Duty paid, % of value
Show the numbers
MonthChinaCanadaUkraineNetherlandsAll countries
September 2024n/an/an/an/an/a
October 2024n/an/an/an/a0.0%
November 2024n/an/an/an/an/a
December 2024n/an/an/an/an/a
January 20257.5%n/an/an/a7.2%
February 2025n/an/an/an/an/a
March 20257.5%n/an/an/a7.5%
April 2025n/an/an/an/an/a
May 2025n/an/an/an/an/a
June 2025n/an/an/an/an/a
July 2025n/an/an/an/an/a
August 2025n/an/an/an/an/a
September 202537.5%0.0%n/an/a6.3%
October 202537.5%n/an/an/a37.5%
November 202537.5%n/an/an/a37.5%
December 2025n/an/an/an/an/a
January 202627.5%n/an/a15.0%26.6%
February 202627.5%n/an/an/a27.5%
March 2026n/an/an/an/an/a
April 2026n/a0.0%n/an/a0.0%
May 2026n/an/an/an/an/a
June 2026n/an/an/an/an/a
July 2026n/an/an/an/an/a
August 2026n/an/a0.0%n/a0.0%

Where it enters the US

Main ports of entry over the 12 months to August 2026: US imports and share.

  1. Seattle, WA$519K · 91.6%
  2. Port Huron, MI$24K · 4.3%
  3. Logan Airport, MA$11K · 1.9%
  4. Newark, NJ$10K · 1.8%
  5. Oakland, CA$2K · 0.4%

Where US exports go

US exports were $12K in August 2026, down 51% from August 2025, and $452K over the last 12 months, down 6.0% on the 12 months before.

MarketLast 12 monthsSharevs 12 months before
Canada$387K85.6%−6.8%
Bahamas$43K9.6%new
United Arab Emirates$17K3.7%new
Nicaragua$5K1.1%new
All countries$452K100.0%−6.0%

Markets abroad

Each country's own import figures for this product, from UN Comtrade: the 8 biggest importers outside the US in the latest year each has reported, what they bought from the US, and the change from the year before. Values usually include freight and insurance to the importer's border, so they run a little above US export figures. Countries report a year or more late; 46 have reported 2025 so far.

MarketImportsvs year beforeFrom the USUS share
Netherlands$10.0Min 2025+321%$680.0%
Spain$1.4Min 2025+37%$00.0%
Germany$630Kin 2025+299%$00.0%
France$531Kin 2025−60%$10.0%
Czech Republic$390Kin 2025+121%$00.0%
Canada$356Kin 2025−27%$352K98.8%
Ireland$351Kin 2025+20%$00.0%
Ghana$251Kin 2025+366%$00.0%

The biggest market outside the US is the Netherlands, which imported $10.0M of this product in 2025, under 0.1% of it from the US.

The US supplies 98.8% of imports into Canada, but under 10% into the Netherlands, Spain and Germany.

Of these, imports into the Netherlands grew fastest: up 321% from 2024 to 2025.

Other products under heading 3825: residual products of the chemical or allied industries, not elsewhere specified; municipal waste; sewage sludge; other waste specified in note 6 to this chapter. US trade over the 12 months to August 2026.

About these figures
  • Source: US Census Bureau international trade data, not seasonally adjusted, in US dollars. Retrieved November 3, 2026.
  • US imports are general imports at customs value, which excludes freight and insurance. Exports are at free-alongside-ship value.
  • Average price is customs value divided by quantity (kilograms), across all of the product's 10-digit lines.
  • Duty paid is the duty Census calculates on each country's imports for consumption, as a share of their value. It moves with tariff changes, exemptions and the mix of goods within the product.
  • Markets abroad are each country's imports as it reports them to UN Comtrade, in US dollars, usually including freight and insurance. Countries report a year or more late and in their own edition of the HS codes, so one still on an older edition is missing for codes that changed in 2022.
  • Census revises recent months, so figures can change slightly. These are estimates for research and planning, not customs or legal advice.

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