2007 National Lake Survey - Wisconsin Results

Results for Berry Lake, Oconto County (WBIC: 418300)

Berry Lake, Oconto County
Berry Lake
Oconto County - DNR Photo


NOTE: Only the data collected during the 2007 National Lake Survey are included here, and many of the results will not be available until late-2008.

Currently available data include:

Water chemistry

Include summary text on TSI values and lake productivity results

Site NameDate
BERRY LAKE - DEEP HOLE 07/19/2007

Secchi Depth
(m)
Hit
Bottom
Chlorophyll a
(µg/L)
Total Phosphorus
(mg/L)
TSI
(Secchi)
TSI
(Chl a)
TSI
(TP)
3.3 NO 2.88 0.015 43 41 43

pH Diss. Si
(µg/L)
Alkalinity
(mg/L)
7.87 0.328 63.8

Secchi = Secchi disc transparency in meters (m); Chl a = chlorophyll a in micrograms per liter (µg/L); TP = total phosphorus in µg/L; TSI(Secchi), TSI(Chl a), TSI(TP) = Wisconsin trophic state index based on Secchi, Chl a, and TP, respectively; Diss. Si = dissolved silica in µg/L; Alkalinity = alkalinity as total CaCO3 in milligrams per liter (mg/L);


Mid-lake water column profiles

Mid-lake profile graph
Depth
(m)
Temp.
°C
DO
(mg/L)
Conductivity
(µS/cm)
pH
.5 23.7 8.8 166 8.5
1 23.7 8.7 166 8.4
2 23.7 8.7 166 8.4
3 22.1 8.3 166 8.4
4 21.5 7.6 166 8
5 20.7 7.1 170 7.1
6 17.3 0.3 200 6.7
Last Revised: