Aqua Well & Pump Systems

Water Testing Instructions

Water Testing Instructions For Coliform Bacteria

Water Testing is very important, learn more about why you should test at least once per year by visiting our Water Testing Page.

Samples MUST be collected and mailed OVERNIGHT by noon the same day they’re taken. Samples MUST be received at the lab within 30 hours of collection. Do not mail samples on Thursdays or Fridays. The lab will not test over the weekend.

Water Testing Instuctions Sample Kit

Locate water sampling faucet before tank (the incoming line between tank and wall). Sampling faucets should be at least 12” off the floor. Place a basin/container under the sampling faucet to prevent water from leaking onto the floor. Do not take samples from a hose, kitchen faucet, or any type of plastic fitting that cannot be properly sterilized with heat.

Water Testing Instruction Sample Location

Turn on a cold water faucet and let run for at least 10-15 minutes. Ex: Bathtub, kitchen sink, outside hose. Keep this faucet running during the whole sampling procedure.

Sterilize the end of the sampling faucet with a flame, for at least one minute, using a propane torch or butane lighter. Turn the sampling faucet on and fill at least a 5-gallon bucket to flush out the tap. Do not wipe or wash off the sampling faucet.

Water Testing Instructions Collection

Do not open the bottle until ready to collect the sample. Take care not to touch the lip of the bottle or inside of the bottle cap. If you must set the cap down be sure that the inside of the cap is facing upward. Fill the bottle within ½” of the top.

Preparing Water Testing Instructions Sample Kit
Water Testing Instructions Sample Kit Mailing

Place filled sample bottle into the plastic bag, squeeze out excess air and close zip-lock bag then place in the styrofoam container.

Need a Water Testing Kit?

Need a water testing kit? Contact us at 1 (800) 452-6060 and our experienced staff will help you get your water tested to ensure it is safe. If you have already received your results and need help improving your well water supply, our technicians can help with all of your well and pump needs.