EPA TRI Facility · Primary Metals
Schlumberger Technology Corp Lawrence Technology Center
Lawrence, KS · Parent: Schlumberger Holdings Corp
- Total releases
- 6.8K lbs
- Chemicals reported
- 5
- Carcinogens
- 1
- Primary pathway
- Off-site Transfers
OFFSITE Form-R mix
Schlumberger Technology Corp Lawrence Technology Center: how the 6.8K lbs splits
6.8K lbs across all reported pathways
- Off-site Transfers 6.5K lbs 94.9%
- Air Releases 348 lbs 5.1%
Schlumberger Technology Corp Lawrence Technology Center's 6.8K lbs Form-R total is OFFSITE - off-site transfers is 94.9% of the bar. Next segment: air releases at 5.1%. Leading chemical by pounds: Lead compounds.
Carcinogen-classified pounds vs other reported pounds
Same cumulative TRI total as above, split by EPA/IARC carcinogen classification on each chemical: pounds share, not chemical count. Classification is not a site health-risk score.
LIGHT volume OFFSITE pathway CARC-LEAN
Schlumberger Technology Corp Lawrence Technology Center is an EPA Toxics Release Inventory reporter in Lawrence, KS, in the primary metals sector. It reported 2.3K lbs of releases across 3 chemicals in 2023, and 6.8K lbs in total across its 2019-2023 reporting years. That ranks 10,597 of 25,986 TRI facilities nationwide by cumulative reported pounds, counting each facility over however many years it has filed. In Kansas's 317 reporting TRI sites, pounds #1 is not chemical-count #1. Schlumberger Technology Corp Lawrence Technology Center is pounds #142 and chemical-count #76 at 6.8K lbs. Ecovyst Catalyst Technologies LLC leads reported pounds (19.3M lbs) at 9 chemicals (chemical-count #32). Ash Grove Cement Co leads chemical count at 45 chemicals (929.5K lbs, pounds #26). Reported volume rose against 2022. Pounds reported are not a measure of toxicity or health risk. Nearest other TRI reporters: Post Consumer Brands; Lawrence Energy Center; Pennys Concrete; Plant #20. Similar-scale Primary Metals peers outside Kansas: Toyota Motor Manufacturing Missouri Inc.; Wyman-Gordon Co; Esco Phoenix; Bekaert Corp. Other Schlumberger Holdings Corp sites in this extract: Cameron International Corp; Schlumberger Bartlesville Product Center; Cameron International Corp; Dyna Drill Technologies LLC. Largest disclosed chemicals by pounds: Lead compounds; Lead And Lead Compounds; Lead; Copper.
Schlumberger Technology Corp Lawrence Technology Center stamps LIGHT volume with a dominant OFFSITE pathway (94.9% off-site transfers) across 5 chemicals · 1 carcinogen-classified. Cumulative Form-R extract: 6.8K lbs (2019–2023). All figures are self-reported EPCRA §313 estimates, not measured stack emissions or a health-risk score. Scale peers include Toyota Motor Manufacturing Missouri Inc. and Wyman-Gordon Co.
Schlumberger Technology Corp Lawrence Technology Center vs. every reporting TRI facility
Cumulative reported release pounds, with this facility marked in the national distribution
6.8K lbs Top 41% higher than 59% of 25,986 reporting TRI facilities
Each bar is a $1M-wide band; taller bars hold more reporting TRI facilities. The dashed line and filled bar mark this facility. Hover, focus, or tap a bar for its full count, share, and position.
Source U.S. Environmental Protection Agency, Toxics Release Inventory · 2023 reporting year
Schlumberger Technology Corp Lawrence Technology Center: Lead compounds-led volume
Among the 1,603 Primary Metals facilities in this database, Schlumberger Technology Corp Lawrence Technology Center reports the 797th-largest volume (6.8K lbs). Its reported volume is concentrated rather than spread: Lead compounds alone is 60.5% of the total. Scale peers outside Kansas include Toyota Motor Manufacturing Missouri Inc. and Wyman-Gordon Co.
Concentrated means ≥60% of Schlumberger Technology Corp Lawrence Technology Center's pounds in one chemical - here Lead compounds at 60.5%. Not a toxicity score.
Annual disclosure change
What changed: EPA TRI 2023 reporting year
- Schlumberger Technology Corp Lawrence Technology Center's total reported releases rose from 1.2 thousand lb in 2022 to 2.3 thousand lb in 2023, based on EPA TRI filings.
- Schlumberger Technology Corp Lawrence Technology Center's off-site transfers rose from 1.1 thousand lb in 2022 to 2.2 thousand lb in 2023, based on EPA TRI filings.
- Schlumberger Technology Corp Lawrence Technology Center's chemicals reported fell from 4 in 2022 to 3 in 2023, based on EPA TRI filings.
Schlumberger Technology Corp Lawrence Technology Center Form-R facts
Compare this facility
See how Schlumberger Technology Corp Lawrence Technology Center stacks up against nearby facilities and the typical reporter.
42.6× more than the comparison
5.0× more than the comparison
Comparison reflects reported pounds and chemical counts, not toxicity or health risk. Averages cover facilities reporting any release.
How does this facility release toxic chemicals?
How Schlumberger Technology Corp Lawrence Technology Center releases toxic chemicals into the environment. Total: 6.8K lbs.
Emissions Trend Summary
From 2019 to 2023, total releases increased by 2% (2.2K lbs to 2.3K lbs).
Schlumberger Technology Corp Lawrence Technology Center: annual Form-R pounds
LIGHT site · OFFSITE pathway · TRI years 2019–2023
- 2019 0
- 2020 0
- 2021 0
- 2022 0
- 2023 0
What this shows Schlumberger Technology Corp Lawrence Technology Center year-over-year reported totals (increased by 2% from 2019 to 2023). TRI figures are self-reported estimates and can swing with production, waste handling, and reporting changes, not only with controls. Lead chemical in the extract: Lead compounds.
| Year | Total | Chemicals |
|---|---|---|
| 2019 | 2.2K lbs | 4 |
| 2020 | 657 lbs | 4 |
| 2021 | 443 lbs | 4 |
| 2022 | 1.2K lbs | 4 |
| 2023 | 2.3K lbs | 3 |
Chemical Releases
Aggregated across all reporting years (2019–2023). 1 of 5 chemicals are carcinogens. Sorted by total release volume.
| Chemical | Total | Flags |
|---|---|---|
| Lead compounds | 4.1K lbs | - |
| Lead And Lead Compounds | 2.2K lbs | - |
| Lead | 247 lbs | Carcinogen |
| Copper | 165 lbs | - |
| Zinc compounds | 32 lbs | - |
Schlumberger Technology Corp Lawrence Technology Center · OFFSITE-pathway site
Nearest TRI Facilities to Schlumberger Technology Corp Lawrence Technology Center
Closest other reporters in Kansas - including Post Consumer Brands, Lawrence Energy Center, Pennys Concrete, ordered by distance.
Showing 8 of 316 other reporting facilities in Kansas.
Similar Primary Metals Facilities
Other Primary Metals facilities with similar total release volumes (±80%), outside Kansas - e.g. Toyota Motor Manufacturing Missouri Inc., Wyman-Gordon Co, Esco Phoenix.
Compare beyond Kansas
Nationwide peers by reported pounds & chemical count
Cross-state TRI reporters nearest Schlumberger Technology Corp Lawrence Technology Center on cumulative reported pounds (6.8K lbs) and distinct chemical count (5). Release-pound peers include Boston Ship Repair LLC, Mack Trucks Inc., Sunrise Composites Inc. Chemical-count peers include Abbvie Ltd, Lilly del Caribe Inc Carolin A, Baxter Healthcare of Puerto Rico LLC. Neighborhoods are forced disjoint so each axis surfaces a different set of sites.
Similar reported release pounds
Nearest out-of-state reporters (≥1,000 lbs) by absolute TRI pounds, not same-industry or same-county neighbors.
- Boston Ship Repair LLC Boston, MA · Transportation Equipment 6.8K lbs reported
- Mack Trucks Inc. Macungie, PA · Transportation Equipment 6.8K lbs reported
- Sunrise Composites Inc Hastings, NE · Plastics and Rubber 6.8K lbs reported
- Penn Union Co. LLC Edinboro, PA · Electrical Equipment 6.8K lbs reported
Similar chemical count
Nearest out-of-state reporters by distinct Form-R chemicals (deduped against the release-pound neighborhood).
Other Schlumberger Holdings Corp Facilities
Same-parent TRI sites ranked by reported releases - including Cameron International Corp, Schlumberger Bartlesville Product Center, Cameron International Corp.
About TRI Data
Data as of 2023 reporting year. Source: U.S. Environmental Protection Agency (EPA) Toxic Release Inventory.
On this page the largest disclosed chemicals include Lead compounds, Lead And Lead Compounds, Lead, Copper; nearby reporters include Post Consumer Brands. Schlumberger Technology Corp Lawrence Technology Center stamps LIGHT volume · OFFSITE pathway · CARC-LEAN carcinogen-lbs on this Form-R extract. Totals are self-reported estimates under EPCRA §313, not measured stack emissions or a health-risk score.
Use and verify this record
This Schlumberger Technology Corp Lawrence Technology Center TRI extract (LIGHT · OFFSITE · CARC-LEAN · lead Lead compounds) joins EPA Form-R filings with facility identity - reported pounds, not a health-risk rating.
Schlumberger Technology Corp Lawrence Technology Center totals are self-reported EPCRA §313 estimates for Lawrence, KS, latest year 2023. Form-R rows span 2019–2023 (5 years). NAICS 331420 · Primary Metals. 0.4% of Douglas TRI pounds in this extract. Nearest ABS peer: Boston Ship Repair LLC (Δ 1 lbs). Pounds ≠ exposure.
Schlumberger Technology Corp Lawrence Technology Center stamps LIGHT volume · OFFSITE pathway · CARC-LEAN · lead Lead compounds. PlainEnviro renders this EPA Form-R extract from its pipeline; no figure is typed in by an editor. Corrections: editorial policy.
All federal data sources used on this page
- EPA Toxics Release Inventory (TRI) Basic Data Files - annual self-reported chemical-release filings. epa.gov
- EPA TRI Program reference - how chemicals and reported releases are counted. epa.gov
- EPA Facility Registry Service - facility location and identity. epa.gov
- EPA ECHO - regulatory and compliance context. epa.gov
- EPA Envirofacts - the EPA data warehouse exposing these datasets. epa.gov