INDUSTRY NEWS

Cold Hands, Costly Mistakes: How to Choose the Right Hand Protection for Fall Field Sampling Picture a 6:30 a.m. site setup in late October. The frost hasn't burned off the monitoring well pad yet. Your technician peels a thin nitrile glove over numb fingers, and it tears at the knuckle. Nobody notices until the sample vial is already capped. That one small failure now puts a crew member at risk of exposure. It may also have compromised a sample your client is paying good money to analyze. This … read more

Muddy Water, Missed Deadlines: How Filter Socks Protect Well Yield and Sample Integrity in Low-Flow Sampling You have hiked out to the monitoring well, set up the pump, and started purging. An hour later, the turbidity meter is still bouncing between 40 and 80 NTUs. The parameters won't settle, the light is fading, and the sampling window is closing. Sound familiar? Every fall, field crews race to finish groundwater sampling events before ground temperatures drop. For anyone working in silts, cl … read more

From Corrosive to Compliant: The Field Technician's Guide to Neutralizing Spent Well Acid the Right Way Picture this: A crisp September breeze is creeping in, taking the heat off a grueling pumping season just as your crew pulls a heavy tote of spent descaling acid from the depths of a suffocating well casing. The downhole work is done. The scale is gone. The well is flowing clean again. But there's still a five-gallon problem sitting on the truck bed — a tote of low-pH liquid that cannot … read more

Ditch the Bailer: How the Proactive 1.43" Supernova 70 Is Changing Narrow-Diameter Groundwater Sampling Picture this: it's August, the mercury is pushing 95°F, and you're standing over a 2-inch monitoring well with a disposable bailer in hand, staring down 65 feet of casing you still have to purge — three more times before lunch. Sound familiar? If you've spent any real time in the field collecting groundwater samples from narrow-diameter wells, you already know exactly how that story … read more

PVC vs. Stainless Steel Well Screens: How to Choose the Right Armor for Corrosive Groundwater Environments Picture this: a field crew spends three days advancing a borehole through a coastal aquifer, only to pull a screen apart at the joints eighteen months later — pitted, weakened, and useless for representative sampling. The culprit wasn't bad drilling technique or a sloppy install. It was a screen material that was never built to survive the groundwater chemistry it was dropped into. Th … read more