Well & Septic HQIndependent research desk
The second opinion before you sign the quote.
Verified costs, maintenance intervals, and diagnostics for private wells and septic systems. We sell no services and take no contractor referral fees.
Where are you right now?
Four ways people arrive here. Each one starts with the number you need first, not with a sales page.
Right now
The pump keeps clicking on and off
Whether it is the pressure tank or the pump, found from outside the system with a watch and a tire gauge, before anyone quotes you.
60 seconds minimum per cycle
Quote audit
You are holding a quote
What a pump-out quote should itemize, and the questions that turn one number into a comparable one before you sign it.
Before closing
You are buying rural property
The septic and well questions worth settling before you sign, and which records your county already holds on the parcel.
Start here
You are new to septic or wells
How the system works, what it costs to keep, and the four things that actually break it. Start with the pumping interval and how it is measured.
3–5 year default interval
Recently verified
Sourced guide · water quality
Softener vs Iron Filter vs RO: What Each One Actually Removes
A softener, iron filter and RO remove almost nothing in common. NGWA's own removal matrix sorts which class answers your contaminant, before any brand.
DIY-safe
Sourced guide · water quality
UV Disinfection vs Reverse Osmosis for a Private Well
UV kills bacteria and other pathogens. RO removes arsenic, nitrate and other dissolved solids. NGWA's own guidance says neither one does the other's job.
DIY-safe
Sourced guide · septic
Septic Tank Do's and Don'ts: What's Actually Safe to Flush and Pour
Plain toilet paper that breaks up in water is fine. "Flushable" wipes are not, no label guarantees it, and no test standard backs the phrase "septic-safe."
DIY-safe
Sourced guide · septic
Septic Tank Additives: Do They Actually Work?
Additive makers claim their products break down sludge and delay pumping. EPA and university research say most do nothing, and some damage the drainfield.
DIY-safe
Sourced guide · septic
Is your drainfield failing, or has it already failed?
A soggy patch over the field and sewage backing up indoors are not the same problem. How to tell failing from failed, and what repair and replacement each cost.
Professional only
Sourced guide · wells
Well Water Test Kits: What Each One Actually Tells You
A well water test kit can mean three products, and only one gives a certified result. What a strip, a colorimeter, and a mail-in kit each actually measure.
DIY-safe
21
Guides published, each on 3–5 primary sources
92
Primary source documents behind them
0
Services sold or quotes brokered