WattShed Circuit
Where your program's savings land, in the shape a utility asks for.
Export your program's participant list to CSV, choose it here, and tell this tool which column carries the area label (feeder, circuit, substation, zip, or anything your systems already use), which column carries annual kWh savings, and, if you have it, which column carries peak kW reduction. It totals participants and savings by area, sorts by weight, and shows where the value concentrates, computed in this browser from your program's own export. Nothing is uploaded.
This aggregates the program's own reported savings by the area labels already in your export. It is not utility grid data, and no hosting capacity, feeder rating, or deferral value claim is made anywhere in this report. It organizes your numbers in the shape a planning conversation needs, nothing more.
Everything runs in this browser tab. Your participant export is never sent anywhere, and reloading this page clears whatever was loaded.
1. Load the participants
Choose a CSV file
Export your program's participant list to CSV, with an area label per home (feeder, circuit, substation, or anything your systems already use) and the savings figures your program computed.
Computed entirely in this browser. Your participant export never leaves this device, and nothing is uploaded or stored.
Load a participant export to see the area report here.
No file handy? Load the example data to see a full report first.
Related tools
How utilities read it
A planner starts with where, then when, then what this is not.
Concentration
A planner reading a program's numbers wants to know where the value sits before anything else: how many areas carry half the program's savings, and which single area carries the most. This report sorts by weight and draws that line, so the strongest area is never buried in a long alphabetical list.
Per-area peak relief
Annual kWh tells a planner how much energy a program saved. Peak kW reduction, where the export carries it, tells a planner when that saving actually shows up. Both are reported per area, side by side, because a utility conversation about a specific location usually turns on the second number, not the first.
What this deliberately does not claim
This aggregates the program's own reported savings by the area labels already in its own export. It is not utility grid data, was never checked against a feeder's actual loading, and makes no hosting capacity, feeder rating, or deferral value claim. It organizes your numbers in the shape a planning conversation needs, and nothing more than that.
Nothing beyond the area, kWh, and kW columns you map is read for this report. If your export carries participant names, addresses, or other sensitive columns, they load into this browser tab like the rest of the file and are never sent anywhere, but you are still handling that data, so treat the export the way your program already requires.