
Wisconsin's heavy lake home density and rural septic systems create unique challenges for pumpers. From the Northwoods to the Driftless Area, Rivio gives you real-time holding tank levels, smart alerts, and optimized routes — so you stop guessing and start growing.
800K+
Septic systems in Wisconsin
15,000+
Lakes across the state
Heavy
Northwoods cabin density
Seasonal
Summer surge demand
Thousands of cabins with holding tanks in Vilas, Oneida, and Lincoln counties. Seasonal usage makes scheduling unpredictable.
Wisconsin DSPS requires holding tanks in areas where soil conditions don't support drain fields. These tanks need regular pumping and monitoring.
Wisconsin winters mean frozen access roads, snow-covered tanks, and spring thaw flooding. You need to know tank levels before driving out.
Memorial Day through Labor Day, lake homes fill up with families. Tanks that were fine in April can be critical by July 4th weekend.
Wisconsin pumpers cover vast rural areas. Driving 45 minutes to a tank that's only 25% full burns fuel, time, and profit.
Wisconsin DNR enforces strict environmental protections near waterways. Overflows near lakes can result in fines and damage to your reputation.

See exactly how full every tank is across your service area. No more driving to cabins just to check — Rivio shows you levels from your phone.
Rivio detects when summer usage spikes start. Know which lake homes are filling fast so you can schedule proactively, not reactively.
Works at remote Northwoods cabins, Driftless Area properties, and rural homes where Wi-Fi doesn't exist. Cellular monitoring that works off-grid.
Get alerted before tanks overflow near Wisconsin's 15,000 lakes. Protect waterways, avoid DNR violations, and keep your reputation clean.
If you're searching Wisconsin holding tank laws, these are the code requirements most operators and property owners run into first. Rivio helps document service-needed alerts and pumping activity so your team can stay proactive.
SPS 383.43(8)(e)2 requires a holding tank to have an automatic visual or audible notification that servicing is needed.
SPS 383.43(8)(j) sets servicing line and port requirements, including quick-disconnect service port details and anti-siphon safeguards.
SPS 383.45(6) requires tanks in floodplain areas to be made and maintained watertight, with vent termination above regional flood levels.
NR 113 applies to licensed haulers, operators, owners, and servicing activity for septic and holding tanks, with public-health and water-protection standards.
Regulatory references: Wisconsin Administrative Code SPS 383.43, SPS 383.45, and NR 113. Local county ordinances and permit conditions may be more restrictive.
Drop-in installation in under 30 minutes per tank. Works with existing Wisconsin holding tanks — no modifications required.
Sensors connect over LTE automatically. See real-time levels from the Northwoods to the Southern border.
Route based on actual tank levels. Service more customers, cut wasted miles, and grow your business without adding trucks.
Yes. Rivio uses LTE cellular that works at remote cabins in Vilas, Oneida, and across the Northwoods — no Wi-Fi required.
Rivio detects usage spikes when seasonal properties become active. You'll see fill rates change in real time and can schedule proactively.
Absolutely. Set alert thresholds so you're notified before tanks reach critical levels — protecting waterways and keeping you DNR-compliant.
SPS 383.43(8)(e)2 requires automatic visual or audible notification that a holding tank needs service. Rivio adds remote visibility so your team sees rising levels before emergency calls.
NR 113 governs servicing septic and holding tanks, including licensed servicing activity. Rivio helps operators prioritize service routes using live tank-level data.
Wisconsin SPS 383 Subchapter V places operation and maintenance responsibilities on the owner, with management plan and service obligations. Rivio makes that process easier with clear alerts and service records.
Most Wisconsin operators are monitoring within a week. Sensors install in under 30 minutes and connect automatically.
Pricing scales with your fleet. Contact us for transparent pricing — hardware, cellular connectivity, and software all included.
