Featured ARTICLES
23 Biofilm and Effective Chemical
Treatment for Disinfection in
Wells
By Eric Duderstadt
A degree in microbiology isn't necessary to
become better equipped to battle biofilm
issues.
28 Emerging Needs and the Next
Generation of Contractors
By Greg Gruett
Expanding into water treatment can do
more than improve your business model.
32
Water Well Journal Q&A
Marvin Glotfelty, RG, author of The Art of
Water Wells
By Thad Plumley
Long-time industry professional discusses
his new book covering the design of well
systems.
July 2019
Vol. 73, No. 7
waterwelljournal.com
About the cover: A well is drilled for a new office building
in Mount Horeb, Wisconsin, by a crew from Lovelace Well Drilling
Inc. A total of 126 feet of casing was installed with cement grout
because of high nitrates in the area. The well is 177 feet with a
static water level of 50 feet. Lovelace, located in Argyle, Wisconsin,
does well drilling, pump systems, septic systems, and more. Photo
courtesy Scott Kok of Lovelace Well Drilling.
2 July 2019 WWJ
