Flowserve Corp
7 facilities · 6 states · 20.4K lbs total releases
According to the EPA Toxics Release Inventory, Flowserve Corp is the reported parent of 7 Form R facilities across 6 states, disclosing 20.4K lbs of toxic releases. 1 of 19 reported chemicals carry a carcinogen classification in the TRI extract. The heaviest-reporting state by release volume is North Carolina (11.1K lbs). Those TRI figures remain self-reported disclosure pounds for Flowserve Corp, including carcinogen-flagged substances, not a measured public-health risk score.
Release-over-release change
What changed for Flowserve Corp: EPA TRI 2023 reporting year
Same facilities, both years
-89.0%
5 facilities that filed in 2022 and 2023
Whole inventory
-96.5%
16.2 thousand lb → 561 lb, every facility that filed
Between the two reporting years, 0 facilities filed for the first time and 2 stopped filing. Facilities entering or leaving the inventory are excluded from the same-facility comparison above.
- Flowserve Corp's total reported releases fell from 5.1 thousand lb in 2022 to 561 lb in 2023, based on EPA TRI filings.
- Flowserve Corp's off-site transfers fell from 5.0 thousand lb in 2022 to 396 lb in 2023, based on EPA TRI filings.
- Flowserve Corp's air releases rose from 136 lb in 2022 to 165 lb in 2023, based on EPA TRI filings.
TRI parent disclosure trail
Read Flowserve Corp from filing to facility
Largest Form R sites under this parent: Flowserve - Raleigh; Flowserve Corp; Flowserve; Flowserve Corp Lynchburg Va. Neighbor parents on the disclosure ladder: Befesa Zinc US Inc.; Duke Energy Corp. Largest disclosed chemicals by pounds: Toluene; Chromium; Nickel; Copper; Lead compounds. Heaviest-reporting states in this extract: North Carolina; Michigan; Tennessee. Industry labels on the parent rollup: Fabricated Metals; Miscellaneous Manufacturing; Machinery. Start from those named sites and neighbors rather than a generic parent blurb; pounds stay disclosure, not risk.
Largest Form R sites under this parent: Flowserve - Raleigh; Flowserve Corp; Flowserve; Flowserve Corp Lynchburg Va. Neighbor parents on the disclosure ladder: Befesa Zinc US Inc.; Duke Energy Corp. Largest disclosed chemicals by pounds: Toluene; Chromium; Nickel; Copper; Lead compounds. Heaviest-reporting states in this extract: North Carolina; Michigan; Tennessee. Industry labels on the parent rollup: Fabricated Metals; Miscellaneous Manufacturing; Machinery.
Flowserve Corp ranks #2,448 of 4,988 slug-merged TRI parents, a smaller disclosed-volume parent relative to the national Form R parent set. Flowserve Corp spans 6 states in this extract, placing it among the broader national TRI parent footprints. Flowserve Corp's disclosed pounds are spread across 7 facilities, no single site dominates the parent total in this extract.
Parent aggregation for Flowserve Corp follows facility-reported names. Compare the named neighbors (Befesa Zinc US Inc.; Duke Energy Corp) before treating rank as a hazard score; TRI stays self-reported and unweighted by toxicity.
Where Flowserve Corp sits among TRI parents
Flowserve Corp sits on a disclosure ladder beside Befesa Zinc US Inc. and Duke Energy Corp. Open those parents for a different facility count, state span, and chemical mix.
Higher disclosed volume
- Befesa Zinc US Inc. · rank #2,446 · 43.1M lbs
- Duke Energy Corp · rank #2,447 · 24.1M lbs
Largest chemicals disclosed by Flowserve Corp
Toluene; Chromium; Nickel; Copper; Lead compounds lead the Form R pound rollup for this parent, including filings such as Flowserve - Raleigh. Pound totals, not toxicity-weighted risk.
| Chemical | Disclosed lbs |
|---|---|
| Toluene | 11.1K lbs |
| Chromium | 7.8K lbs |
| Nickel | 1.1K lbs |
| Copper | 481 lbs |
| Lead compounds | 6 lbs |
Where does this company operate?
| State | Facilities | Total Releases |
|---|---|---|
| North Carolina | 1 | 11.1K lbs |
| Michigan | 1 | 6.8K lbs |
| Tennessee | 1 | 2.6K lbs |
| Virginia | 2 | 0 lbs |
| Maryland | 1 | 0 lbs |
| Pennsylvania | 1 | 0 lbs |
Facilities (7)
| Facility | Releases |
|---|---|
| Flowserve - Raleigh Raleigh, NC | 11.1K lbs |
| Flowserve Corp Kalamazoo, MI | 6.8K lbs |
| Flowserve Cookeville, TN | 2.6K lbs |
| Flowserve Corp Lynchburg Va Lynchburg, VA | 0 lbs |
| Flowserve US Inc Chesapeake, VA | 0 lbs |
| Flowserve Fsg Taneytown, MD | 0 lbs |
| Flowserve Corp Bridgeville, PA | 0 lbs |
Frequently Asked Questions
How much pollution does Flowserve Corp release?
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Does Flowserve Corp release carcinogens?
Compare beyond the release ladder
Nationwide peers by disclosed pounds & facility count
Cross-portfolio TRI parents nearest Flowserve Corp on total disclosed release pounds (20.4K lbs) and reporting facility count (7). Release-volume peers include Lydall Inc, Fxi Inc., Kohlberg Kravis Roberts & Co LP. Facility-count peers include A O Smith Corp, Ahf Products LLC, Aisin Holdings of America. Neighborhoods are forced disjoint so each axis surfaces a different set of parents.
Similar disclosed release pounds
Nearest parents (≥3 facilities, ≥10k lbs) by absolute TRI disclosed pounds, not rank-adjacent ladder neighbors.
Similar facility count
Nearest parents by reporting-site count (deduped against the release-pound neighborhood).
About This Data
EPA TRI parent totals cover all media. This extract's heaviest states for the parent are North Carolina, Michigan, Tennessee; facility-reported names can vary across subsidiaries.
Source: U.S. Environmental Protection Agency, TRI Basic Data Files
What to do with Flowserve Corp's TRI parent record
From Flowserve Corp, open Flowserve - Raleigh or compare against Befesa Zinc US Inc. rather than reading rank alone.
- Open the largest Form R site for Flowserve Corp (Flowserve - Raleigh in NC). Largest facility
- Compare against Duke Energy Corp, the next-higher disclosed-volume parent. Higher-volume parent
- Browse the full parent release ranking to see where Flowserve Corp sits among all slug-merged TRI parents. All parent companies
Rank and peers (Befesa Zinc US Inc., Duke Energy Corp) are disclosure volume only, not toxicity-weighted risk or enforcement status.
Use and verify this record
Flowserve Corp's record groups disclosed TRI parent-company filings so readers can compare reporting context without treating the total as a measure of risk.
Company release figures are computed directly from EPA Toxic Release Inventory data; source names and the record-linking method are documented in the methodology.
Primary sources
- EPA Toxics Release Inventory Basic Data Files - annual facility-level chemical-release disclosures
PlainEnviro renders public EPA records directly from its data pipeline; no figure on this page is typed in by an editor. See the editorial standards and corrections policy for how source changes and reported errors are handled.