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  Lake Dunalp
ICE LAKE (aka Crystal) ID 31-372 Itasca County @ Grand Rapids, MN

Morohometry

Elevation = 175.3 m (575 ft)

Ao = 150 hectares (371 acres)

Aw =

Zmax =

Zmean = 4.4 m (14.4 ft)

V = 6.33 X 10^6 m3 (5,130 acre feet)

Aw:Ao =

Shoreline =

Littoral area =

HRT = 6.6 days (Aug 1999); varies with flow

Watershed

Urban

Wetland/Water

Forest

Grassland/Shrubs

Other

Water quailty

Summer Epilimnion
May through September
( means, ±sd, range)

Secchi =
Chlorophyll a =
TP =
NO3-N =
NH4-N =
TN =
Alkalinity =
pH =
EC = µS/cm

Summer Hypolimnion
May through September
means, ±sd, range)

TP =
NO3-N =
NH4-N =
TN =

Shoreline cabins

perennial


summer

Misc

wastewater treatment discharge upstream; RUSS located at dam near drinking water intake

Fishery

 

 

Trophic status (Carlson TSI)

 

 

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http://www.waterontheweb.org/data/dunlap/context/summary.html
date last updated: Thursday May 06 2004