Sensors do not manage sites. Systems do.
A tank sensor tells you a level changed. It does not tell you who gets the alert, who signs off on the fix, or what an auditor sees six months later.
The short version
5 things that decide this
- 01Most IoT vendors sell the sensor and stop at the reading on a dashboard.
- 02The harder problem is what happens after the reading: who gets alerted, who is responsible, and what gets logged.
- 03Sutherland Excavating ran petroleum tank and site inspections across multiple locations on paper logs and spreadsheets before TankAware.
- 04TankAware replaced those paper logs with one system, five permission tiers, and real-time sensor data, cutting manual errors by 40% and operational overhead by 30%.
- 05A sensor reading with no workflow behind it is a number nobody acts on in time.
What the sensor actually sells you
A fuel tank sensor measures level, temperature, or pressure and sends it somewhere. That is the whole product for most IoT vendors in petroleum site management. You get a chart, it updates, and the vendor calls the job done.
But a chart is not an operation. A site manager running several locations does not need one more screen to check. They need to know which tank needs attention and who is responsible for checking it. Just as important: whether the last inspection actually happened, and whether a regulator could pull the record next month and find it complete.
That gap between a reading and a resolved task is where most IoT deployments in this space quietly fail. The sensor was never the hard part. Routing that number to the right person, on the right schedule, with a record that survives an audit, is.
- 01A reading with no owner is a number nobody is accountable for.
- 02A dashboard that only shows the current value has no memory of what changed or when.
- 03Compliance needs a record that ties an inspection to a person and a timestamp, not a live graph.
What Sutherland Excavating was actually running on
Sutherland Excavating Ltd. runs petroleum tank and site inspections across its operations in Canada. Before TankAware, that meant spreadsheets and paper logs moving between site managers, contractors and vendors. Nobody had a shared view of what had been checked, or who still owed a deficiency fix.
Adding sensors on top of that setup would have added another spreadsheet to reconcile. It would not have closed the gap between a reading and a completed inspection. Nothing in a paper-based process changes just because a number arrives faster.
The system behind the reading
We built TankAware as the layer that receives the sensor data and does something with it. Real-time tank readings feed predictive alerts that flag anomalies before they become failures. Every alert routes to a person, not a chart nobody is watching.
Five permission tiers, from Super Admin down to Contractor, decide who can see what and who is accountable for closing a deficiency. Paper inspections now run through that same system, alongside the sensors, with a version-controlled record and an audit trail behind every site.
That combination, sensor data and the workflow that acts on it in one place, is what closed the gap. Sutherland Excavating now reports 40% fewer manual errors and 30% less operational overhead across every tank and site it runs, with inspection accuracy up 30%.
- 01Real-time IoT tank data feeds predictive alerts, not just a chart.
- 02Five role tiers route responsibility, from Super Admin to Contractor.
- 03Every inspection and deficiency logs itself to a record an auditor can open a year later and still trust.
Questions this raises
01Why isn't a sensor dashboard enough for petroleum site management?
A dashboard shows the current reading. It does not assign who checks an anomaly, track whether they did, or keep a record an auditor can review later. Sutherland Excavating needed the workflow around the data, not another screen showing the same number faster.
02What replaced the paper inspection logs?
TankAware, an AI and IoT platform built for Sutherland Excavating. It runs scheduled inspections and tracks deficiencies through to close. Every tank and site keeps a version-controlled audit trail, instead of paper logs that could go missing or fall out of date.
03Does adding sensors reduce compliance risk on its own?
Not by itself. Sensors reduce risk only once the readings connect to a workflow that assigns responsibility and records what was done. Sutherland Excavating's 40% drop in manual errors came from that combination, not from the sensors alone.
