312 IAC 13-4-2
312 IAC 13-4-2 Well screens
Cite as Ind. Admin. Code tit. 312, r. 13-4-2
Sec. 2. (a) A well drilled in an unconsolidated formation shall be equipped with a well screen having adequate openings to provide for
maximum water transmittance with respect to the size of the water bearing formation or gravel pack.
(b) Approved screen materials are stainless steel, brass, bronze, fiberglass, and polyvinyl chloride or acrylonitrile butadiene styrene
plastic.
(c) This section does not apply to a monitoring well or a dewatering well.