Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Big Hollow Lake IA 02-ICD-6496

Approximately 5 miles southwest of Mediapolis IA in S-17 T-71N R-3W Des Moines Co.

Assessments
Cycle
IR Category
2026 Draft
4
2024
5
2022
5
2020
5
2018
5
2016
5
Legacy Assessments
Cycle
Overall
2014
Not assessed
Details
Type
Lake
Segment ID
6496
Segment Size
178 Acres
07080104
HUC12
  • 070801041203
Legacy ADBCode
IA 02-ICD-00275-L_0
Designated Uses
  • Class A1
  • Class BLW
  • Class HH
Segment Memos 0
No memos recorded.
Map
Click on a map element for more information.
Water Monitoring Network
Fish Kills
Recreation and Water Quality
AQuIA Monitoring Sites