Swiharts Septic & Port-a-Potty's Inc
Waste hauler in Hart, MI · 3 drivers · 7 trucks · USDOT 1625282
Company details
- Address
- 4491 N 88th Ave
Hart, MI 49420 - Mailing address
- PO Box 325, Hart, MI 49420
- Phone
- (231) 873-3774
- Website
- swihartsseptic.com
- County
- Oceana County
- USDOT number
- 1625282 (active)
- FMCSA registered
- Since March 2007
- Operation
- Intrastate carrier · Authorized for Hire
- Cargo on file
- Construction; Machinery, large objects; Utility
- Hazardous materials
- No
- Locations
- 1 location · operates in MI
- Data sources
- FMCSA Motor Carrier Census (24 Aug 2026), Overture Maps (Aug 2026), company website (Sep 2026)
- Last verified
- 2026-10-15
Fleet and drivers
- Drivers
- 3
- Power units
- 7 trucks
- Driving radius
- Local (all drivers within 100 miles) (0 interstate, 3 intrastate)
- Annual mileage
- 40,000 miles (2026 filing)
- Fleet size band
- 1–4 drivers
- Last FMCSA filing
- MCS-150 updated Jan 22, 2026
Figures come from the carrier's own FMCSA registration filings and are self-reported.
Business categories
- Plumbers
Map category: Septic services (Overture Maps).
Services mentioned on the company website
Keywords read from swihartsseptic.com in Sep 2026. Confirm services and pricing with the company.
About this hauler
Swiharts Septic & Port-a-Potty's Inc is a waste hauler based in Hart, Michigan, in Oceana County. It has been registered with the Federal Motor Carrier Safety Administration since 2007 (USDOT 1625282) and files as an intrastate carrier hauling construction, machinery, large objects, utility. Its latest filing lists 3 drivers and 7 power units, with 40,000 miles driven in 2026. It is listed under plumbers, and its website mentions solid waste. The nearest transfer station is Hart City, 4.4 miles away, and the nearest landfill is White Lake Landfill in Whitehall, 21.5 miles away.
Nearby facilities
- Hart City Transfer Station 4.4 mi · Hart, MI
- Oceana County Transfer Station Recycling Center Transfer Station 10.5 mi · Shelby, MI
- Padnos Recycling 16.5 mi · Ludington, MI
- Padnos Pere Marquette Division Metals 16.6 mi · Ludington, MI
- City of Ludington Transfer Station 17.3 mi · Ludington, MI
- White Lake Landfill Landfill 21.5 mi · Whitehall, MI
- Fremont City Transfer Station 24.3 mi · Fremont, MI
Nearest landfill: White Lake Landfill, Whitehall — 21.5 mi
Other waste haulers nearby
- INCsame town · Hart, MI · 4 drivers
- Sons Disposal LLC8.7 mi · Shelby, MI · 2 drivers
- Hauling8.7 mi · Shelby, MI · 4 drivers
- Marks Waste Removal12.7 mi · New Era, MI · 3 drivers
- Sturtevant Septic Service13.6 mi · Hesperia, MI · 1 driver
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Area served
Based in Hart; towns within 15 miles: Hart, Pentwater, Walkerville, Shelby, Mears, New Era, Hesperia, Custer, Rothbury.
County context
One of 7 waste haulers in Oceana County, MI and one of 1,599 waste haulers in Michigan.
ZIP 49420 at a glance
- Population
- 6,202 (20 per sq mi)
- Median age
- 47
- Households
- Median income $58,841 · 25% earn six figures
- Housing
- 81% owner-occupied · median home value $166,083 · median rent $753
- Workforce
- 54% labor-force participation · 5.1% unemployment
ZIP figures are US Census estimates for the ZIP area, not the company.
Michigan solid-waste agency: Michigan Department of Environment, Great Lakes & Energy (EGLE)
Disposal options for this hauler
2 transfer stations in Oceana County.