Seventy-Nine Septic LLC
Waste hauler in Knapp, WI · 2 drivers · 1 truck · USDOT 3994824
Company details
- Address
- E742 Highway 12
Knapp, WI 54749 - Phone
- (515) 635-5626
- County
- Dunn County
- USDOT number
- 3994824 (active)
- FMCSA registered
- Since December 2022
- Operation
- Intrastate carrier · Authorized for Hire;exempt for Hire
- Cargo on file
- Other: Septage
- Hazardous materials
- No
- Locations
- 1 location · operates in WI
- Data sources
- FMCSA Motor Carrier Census (24 Aug 2026)
- Last verified
- 2026-10-15
Fleet and drivers
- Drivers
- 2 (all CDL holders)
- Power units
- 1 truck
- Driving radius
- Local (all drivers within 100 miles) (0 interstate, 2 intrastate)
- Fleet size band
- 1–4 drivers
- Last FMCSA filing
- MCS-150 updated Mar 23, 2026
Figures come from the carrier's own FMCSA registration filings and are self-reported.
About this hauler
Seventy-Nine Septic LLC is a waste hauler based in Knapp, Wisconsin, in Dunn County. It has been registered with the Federal Motor Carrier Safety Administration since 2022 (USDOT 3994824) and files as an intrastate carrier hauling Septage. Its latest filing lists 2 drivers and 1 power unit. The nearest transfer station is Dunn County Yard Waste Drop-Off Site, 7.5 miles away, and the nearest landfill is WM of Northern WI in River Falls, 26.1 miles away.
Nearby facilities
- Kadingers Salvage and Recycling Recycling 6.3 mi · Downing, WI
- Dunn County Yard Waste Drop-Off Site Transfer Station 7.5 mi · Menomonie, WI
- Dunn Co Transfer Station & Recycling Ctr Transfer Station 7.6 mi · Menomonie, WI
- DKS Const Services Inc Recycling 8.8 mi · Menomonie, WI
- CRI Recycling Service Iinc Recycling 9.0 mi · Woodville, WI
- Recyc-All-Services Recycling 10.3 mi · Menomonie, WI
- Connorsville Area Collection Station Recycling 13.0 mi · Downing, WI
- Murtha Sanitation Inc Transfer Station 13.6 mi · Baldwin, WI
- Downsville Area Collection Station Transfer Station 13.6 mi · Downsville, WI
- Colfax Area Collection Station Transfer Station 17.0 mi · Colfax, WI
Nearest landfill: WM of Northern WI, River Falls — 26.1 mi
Other waste haulers nearby
- Thyssen Recycling LLC9.1 mi · Woodville, WI · 1 driver
- Cri Recycling Service LLC9.1 mi · Woodville, WI · 6 drivers
- Menomonie Disposal Service Inc10.7 mi · Menomonie, WI · 12 drivers
- Smittys Salvage10.7 mi · Menomonie, WI · 1 driver
- Randy's Septic10.7 mi · Menomonie, WI · 1 driver
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Area served
Based in Knapp; towns within 15 miles: Knapp, Wilson, Woodville, Boyceville, Downing, Menomonie, Glenwood City, Spring Valley, Baldwin, Elmwood.
County context
One of 15 waste haulers in Dunn County, WI and one of 1,339 waste haulers in Wisconsin.
ZIP 54749 at a glance
- Population
- 1,410 (14 per sq mi)
- Median age
- 41
- Households
- Median income $77,903 · 33% earn six figures
- Housing
- 75% owner-occupied · median home value $203,440 · median rent $979
- Workforce
- 70% labor-force participation · 5.6% unemployment
ZIP figures are US Census estimates for the ZIP area, not the company.
Wisconsin solid-waste agency: Wisconsin Department of Natural Resources (DNR)
Disposal options for this hauler
7 transfer stations and 5 recycling centers in Dunn County.