Hannen Lake IA 02-IOW-704

Benton County S34T82NR11W 4 mi SW of Blairstown.

This is a Legacy Assessment. Prior to 2004, assessments were developed under a methodology that pre-dated the Integrated Report guidelines.

Assessment Cycle

2000

Result Period

1996 - 1998

Designations

Assessment Methodology

2000 Methodology Document

Assessment Type

Evaluated

Integrated Report

Category 0

Trophic

Eutrophic

Trend

Improving

Legacy ADBCode

IA 02-IOW-01810-L_0

Overall Use Support

Threatened

Aquatic Life Use Support

Threatened

Fish Consumption

Not assessed

Primary Contact Recreation

Not assessed

Documentation

Assessment Comments

Assessment is based on results of surveys by IDNR Fisheries Bureau.

Basis for Assessment

SUMMARY: The Class A (primary contact recreation uses) were "not assessed." Continued to assess support of the Class B(LW) aquatic life uses as "fully supported / threatened." Fish consumption uses remain "not assessed." EXPLANATION: The Class A (primary contact recreation) uses were "not assessed due to the lack of information on levels of indicator bacteria at this lake. The previous (1998) assessment of support of the Class B(LW) uses ("fully supported / threatened") was reviewed and approved by the DNR Fisheries Bureau in 2000. Fish consumption uses remain "not assessed" due to the lack of fish contaminant monitoring at this lake.