Desert Vactor Services
Waste hauler in Mattawa, WA · 2 drivers · 2 trucks · USDOT 3983477
Company details
- Legal name
- Sentinel Holdings LLC
- Address
- 76 Government Rd Unit C
Mattawa, WA 99349 - Phone
- (509) 830-8400
- Website
- thinktanksanitation.com
- County
- Grant County
- USDOT number
- 3983477 (active)
- FMCSA registered
- Since November 2022
- Operation
- Intrastate carrier · Authorized for Hire
- Cargo on file
- General freight; Other: Other
- Hazardous materials
- No
- Locations
- 1 location · operates in WA
- Data sources
- FMCSA Motor Carrier Census (24 Aug 2026)
- Last verified
- 2026-10-15
Fleet and drivers
- Drivers
- 2 (all CDL holders)
- Power units
- 2 trucks
- Driving radius
- Local (all drivers within 100 miles) (0 interstate, 2 intrastate)
- Fleet size band
- 1–4 drivers
- Last FMCSA filing
- MCS-150 updated Nov 9, 2022
Figures come from the carrier's own FMCSA registration filings and are self-reported.
About this hauler
Desert Vactor Services is a waste hauler based in Mattawa, Washington, in Grant County. It has been registered with the Federal Motor Carrier Safety Administration since 2022 (USDOT 3983477) and files as an intrastate carrier hauling general freight, Other. Its latest filing lists 2 drivers and 2 power units. The nearest landfill is Ryegrass Limited Purpose Landfill in Ellensburg, 29 miles away.
Nearby facilities
Nearest landfill: Ryegrass Limited Purpose Landfill, Ellensburg — 29.0 mi
Other waste haulers nearby
- Think Tank Sanitation Incsame town · Mattawa, WA · 10 drivers
- J&S Septicsame town · Mattawa, WA · 1 driver
- Cliff's Septic--Bert's Excavating16.0 mi · Sunnyside, WA · 12 drivers
- Sunnymex16.0 mi · Sunnyside, WA · 1 driver
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Area served
Based in Mattawa; towns within 15 miles: Mattawa, Royal City, Beverly.
County context
One of 16 waste haulers in Grant County, WA and one of 1,009 waste haulers in Washington.
ZIP 99349 at a glance
- Population
- 8,143 (12 per sq mi)
- Median age
- 29
- Households
- Median income $61,333 · 24% earn six figures
- Housing
- 54% owner-occupied · median home value $416,951 · median rent $1,243
- Workforce
- 66% labor-force participation · 7.6% unemployment
ZIP figures are US Census estimates for the ZIP area, not the company.
Washington solid-waste agency: Washington State Department of Ecology
Disposal options for this hauler
3 transfer stations, 5 recycling centers and 2 landfills in Grant County.