Savings decay quietly. The monthly side is what notices.
A retrofit lands, the verification report is filed, and the ratio holds for a quarter. Then a valve is left cracked open, a CIP cycle is lengthened to be safe, a chiller setpoint is nudged during a heatwave and never nudged back. None of it registers as a fault; all of it shows up on the bill a year later as a number nobody can account for.
Measured against a fixed industry target, none of those events show up at all — a good plant stays comfortably inside the band the whole way down. Measured against its own recent performance, each one is visible within a month or two, while it is still cheap to reverse. So the alerting works off your own trailing numbers rather than a published benchmark: the benchmark is for deciding what to fix, and the trend is for keeping it fixed.
- Set the site up once, then a dozen numbers a month. Water, energy and production for the month, in whatever units your bill uses — the tool normalizes them, and watches for the unit itself changing between months, which is the most common way a series like this quietly breaks.
- Drift alerts on your own baseline. A plant already running at 3.6 hL/hL should not be congratulated for beating an industry median of 7.5 — it should be told the month it starts running at 4.1.
- Published sector bands, sourced. Craft-brewery cohorts and, for distilleries, the Scotch Whisky Association, EPA/ENERGY STAR and the published LCA literature — each band carrying the publisher, the year and the boundary it was measured on. Distilleries can split in-house LPA from bulk brought in, because the two give very different denominators.
- Or skip the typing. Send the utility workbooks as they arrive — one sheet per year, start and end dates, a quantity and a cost — and they are read in and reconciled to the right months for you. Bills the platform has already parsed are one click away in the same grid.
- A printable one-pager, any month. The same figures, exportable when a lender, buyer or program asks for them.
What the monthly side will not tell you
It deals in actuals — the meter reading, the invoice, the volume you made, and where that puts you against your cohort. It never prices a counterfactual. That is not a limitation to work around; it is the line between Tier 1 and the tiers above it.
- It will not put a dollar figure on the gap. You will see that your water ratio sits above the cohort median. Pricing the distance means knowing what would close it — two sites with the same gap, one with an old boiler and one running a new one badly, need different answers and different money. That is Tier 2.
- It will not tell you where the water goes. One meter in, one number out. Splitting that into cooling, cleaning and product needs the process records the baseline audit reads — or sub-meters on the plant.
- It will not rank projects. No measures, no capital, no payback, no cost of carbon. Tiers 3 and 4.
- Monthly totals, not batches. It cannot tell you whether a good month was good practice or a favorable product mix.
What it asks of you is correspondingly small: a utility bill and a production number, once a month. Twelve months of bills is enough to start, and the rest of the platform is sitting in the same sidebar for the day your records can carry it.