US · FMCSA ACTIVE
GRASSLANDS ENVIRONMENTAL
dba DERBY CITY ENVIRONMENTAL OR MUSIC CITY ENVIRONMENTAL OR CARTERS ENVIRONMENTAL
Louisville, KY 40216 · DOT 3060832
Company profile
Web-discovered · as of 2026-07-30
Grasslands Environmental (operating as Derby City Environmental) is a Louisville-based specialized carrier providing non-hazardous liquid waste hauling, including grease trap cleaning, used cooking oil collection, and wastewater disposal for industrial and commercial clients in the Midwest.
Fleet use
Specialized service
Operating scope
Regional
Service model
dedicated
Equipment
tanker, specialized
Ownership
Subsidiary
part of Valicor Environmental Services
Employees
51-200
HQ · 3910 Ralph Ave, Louisville, KY 40211, USA
Active FMCSA record and company website, 2025 acquisition by Valicor confirmed.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
93
power units · corroborated
Activity
road freight carrier
private licence
In operation since
2017
68 drivers
US compliance
Source FMCSA L&I / SAFER · as of 2026-07-12
Operating authority
None / private
Insurance on file
No
Out of service
No
Safety rating
UNRATED
Crashes (24 mo)
2
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