Private by design. Nothing you type on this page is saved, recorded, or sent anywhere. All the math happens on your own device, and your entries disappear when you close or refresh the page.
- Enter the daily values for the month in each box (spaces, commas, or new lines).
- Optional: enter your permit limits to see warnings.
- Copy or print your summary.
Percent removal (optional)
Enter your average influent values to calculate removal.
Your summary
Enter some numbers above to see your summary.
Values entered as “<2” are counted at 2. Loading uses flow × concentration × 8.34. This tool is a helper only. Always check your numbers against your permit and your state’s reporting rules before you submit.