Source · private well system
Wells
Understand the private well itself: construction, yield, water quality, testing, and signs that the source needs attention.
Diagnose
Start with the observable pattern.
Can I Use My Private Well After a House Fire?
Fire-specific go/no-go guidance for private-well owners: stop unsafe uses, assess damage, choose tests, repair, disinfect, flush, sample, and check local rebuild rules.
Open decision guide →diagnostic · high safety contextCloudy Well Water After Rain: What to Check First
Separate trapped air from sediment and possible surface contamination after heavy rain, flooding, excavation, or a sudden water change.
Open decision guide →diagnostic · high safety contextHow to Calculate a Private Well Recovery Rate from a Pump Test
Use timed water-level readings and the actual casing diameter to separate well recovery from pump flow, tank drawdown, and demand.
Open decision guide →diagnostic · high safety contextNearby Well Contamination: What Changes Your Testing Priority
Use your neighbor’s well result, distance, well depth, groundwater direction, and nearby sources to choose a safe next water-testing step.
Open decision guide →diagnostic · high safety contextPrivate Well After a Flood: Stop-Use and Recovery Decision Surface
Record floodwater, wellhead, pump, electrical, and chemical clues, then sequence safe inspection, disinfection, certified testing, and retesting.
Open decision guide →diagnostic · moderate safety contextPrivate Well Specific Capacity: A Homeowner Test Log
Calculate drawdown and specific capacity from repeatable well measurements, compare like-for-like tests, and choose the safest next investigation.
Open decision guide →diagnostic · high safety contextWhy Does My Well Water Smell Like Rotten Eggs? Find the Source First
Use a clean-glass, hot-cold, treated-untreated odor log to separate a drain, heater, softener, plumbing, well, or groundwater issue before treatment.
Open decision guide →Understand
Know what each component changes.
Can My Well Handle a Sprinkler System? A Homeowner Decision Worksheet
Use well-yield evidence, pressure, delivered flow, indoor reserve, and sprinkler demand to choose zones, drip, storage, or no irrigation.
Open decision guide →explainer · moderate safety contextHow Many Gallons Are in My Well? Estimate Casing Storage
Estimate standing water in a private-well casing from your completion report, separate potentially usable storage, and avoid confusing gallons with well yield.
Open decision guide →diagnostic · moderate safety contextHow to Tell If Your Private Well Has a Pitless Adapter
Use above-ground wellhead clues, line direction, records, and pressure-tank location to identify a likely pitless adapter without excavation or unsafe well work.
Open decision guide →how to · high safety contextPFAS Found in Private Well Water: A Homeowner Action Worksheet
Turn a private-well PFAS result into a safe-use boundary, confirmation plan, treatment choice, certification check, and post-install test record.
Open decision guide →decision tool · high safety contextPrivate Well After a Power Outage: Can You Use the Water Yet?
A source-linked homeowner decision surface for pressure loss, treatment outages, damage, generator safety, testing, flushing, and safe-water release.
Open decision guide →Costs & decisions
Expose the variables before spending.
Can You Fill a Swimming Pool With Well Water?
Use pool gallons, measured flow, well yield, pump records, recovery, water tests, and local rules to choose direct, staged, mixed, or hauled fill.
Open decision guide →diagnostic · high safety contextPrivate Well Ran Dry? Safe Triage Before You Deepen or Replace It
A safe homeowner decision path for a dry private well: preserve the timeline, protect the pump, arrange water, and diagnose capacity before drilling.
Open decision guide →buying guide · high safety contextPrivate Well Rehabilitation vs. Replacement: A Homeowner Decision Guide
Compare pump repair, well rehabilitation, liner or screen work, and a new well using yield, water levels, inspections, testing, permits, connection, and abandonment scope.
Open decision guide →buying guide · moderate safety contextWell Inspection Before Buying a House: A Buyer's Scope Sheet
Turn a vague well inspection into a documented scope for flow, equipment, water quality, records, unused wells, and lender follow-up.
Open decision guide →Maintain
Keep a record before trouble starts.
Can I Use Lawn Fertilizer Near My Private Well?
Use this evidence-backed checklist to decide whether a lawn fertilizer application is reasonable near your private well, when to pause, and when to ask locally or test.
Open decision guide →maintenance · moderate safety contextPrivate Well Maintenance Checklist by Month and Event
Use a repeatable maintenance record for the wellhead, water tests, pump behavior, pressure system, treatment, and emergency changes.
Open decision guide →how to · high safety contextPrivate Well Water Testing: What to Test and When
Build a practical private-well testing plan for annual checks, local risks, storms, repairs, pregnancy, and changes in taste or color.
Open decision guide →