Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Point Hollow Creek (aka White Pine Cr.) IA 01-TRK-165

mouth (S31 T91N R2W Clayton Co.) to spring source in S8 T90N R2W Dubuque Co.

Assessments
Cycle
IR Category
5
Pending
5
5
5
5
Legacy Assessments
Cycle
Overall
Not supporting
Partial
Partial
Not supporting
Not supporting
Not assessed
Details
Type
River
Segment ID
165
Segment Size
5.2 Miles
07060004
Legacy ADBCode
IA 01-TRK-0240_0
Designated Uses
  • Class A1 P
  • Class A2
  • Class BCW1
  • Class HH
Segment Memos 1
Prior to the 2008 IR cycle, this segment had only the Class B(CW) coldwater aquatic life designated use. Due to changes in Iowa’s surface water classification approved by U.S. EPA in 2008, this segment now has presumptive Class A1 primary contact recreation and Class A2 secondary contact recreation designated uses. This segment also has Class BCW1 coldwater aquatic life and Class HH (human health/fish consumption) designated uses.
6/11/2020
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