AWQUA Image Gallery
Samples from the Spigot
KGS Research Analyst Alison Payne collects water from an outdoor spigot, a common source for AWQUA sampling.
Labeled for Testing
KGS Field Hydrogeologist Logan French labels a water sample before testing.
What’s in the Water?
Samples are tested for more than 40 analytes, including nitrate, ammonia, and lead.
Sampling Across Kansas
After property owners sign up for the AWQUA program, KGS staff reach out to schedule a collection time. This sample is collected by KGS Laboratory Technician Claudia Dorantes.
Offering Options to Well Owners
Well owners can opt for one-time testing or join a longer-term study that includes testing every two years. Each sample takes approximately 20 to 30 minutes to collect.
Standard Collection Procedures
Water samples typically are filtered to remove sediment or particulates that could hold trace metals or other compounds that could bias results.
Sampling a Fresh Flow
KGS Field Hydrogeologist Logan French watches pump water flow before collecting a sample. Pumps are allowed to run for at least 5 minutes to bring new water into the line and provide for a more representative groundwater sample.
From Farms to Communities
AWQUA provides testing to private well owners and some public water supply wells. While visiting one farm site for sample collection, KGS Field Hydrogeologist Logan French helped feed a calf.
Maintaining Water Chemistry
For protection, samples are placed in iced coolers for transport to the KGS, then refrigerated, frozen, or preserved with acid until analysis.
Seasonal Collection Times
KGS Research Project Manager Nick Schneider uses a HydraSleeve to collect a groundwater sample. The AWQUA program plans to collect most samples during summer or fall to reduce seasonal effects on groundwater quality and improve year-to-year comparability.