Well Pump Decision Assistance

A browser-based well pump selection guide for homeowners, 

contractors, and anyone trying to figure out what pump 

their well actually needs.

Drag the depth slider from 0 to 400 feet. The tool 

automatically recommends the correct pump type, shows 

animated water flow through the system, and explains 

every component.

Covers:

- Shallow single-line jet pumps (0–25 ft)

- Convertible two-line jet pumps (25–90 ft)  

- Marginal zone guidance (90–120 ft)

- Submersible pumps (120–400 ft)

Includes horsepower ranges, GPM ratings, component 

glossary, comparison table, and day/night display mode.

No install. Runs in the browser.