Treatment planning

Water test & filter options

Enter the lab results and water-supply details. Compare Water-Right treatment options against published inlet limits, service flow, and backwash requirements.

Leave untested fields blank. Blank means unknown, not zero. Enter zero only when the test reports zero. For “not detected” or “<” results, use the lab's reporting limit as a conservative screening value; confirm the interpretation before ordering equipment. Results stay in this page; print a copy to keep them.

1. Water test results

Use raw-water results from before any existing treatment. For dilute water, mg/L and ppm are approximately equivalent; hardness reporting must be as CaCO₃.

Hardnessgrains per gallon (gpg)

pH0–14

Total ironmg/L (ppm)

Manganesemg/L (ppm)

Hydrogen sulfidemg/L (ppm), not sulfate

Tanninsmg/L (ppm)

TurbidityNTU

Total dissolved solidsmg/L (ppm)

Nitratemg/L as nitrogen (NO₃-N)

Total arsenicµg/L (ppb)

Leadµg/L (ppb)

Free chlorine residualmg/L (ppm)

2. Bacteria & water conditions

Total coliform

E. coli

Iron form

Arsenic form

Visible sediment reported Supply uses chloramine

3. Supply & flow requirements

Service demand and available backwash supply are different measurements. Leave these blank if they have not been measured.

Required service flowGPM; sustained demand

Available backwash supplyGPM; measured at drain pressure

Operating pressurePSI

Water temperature°F