Data period: through 2018

Town County Delorme Map # True Basin Flushing Rate Elevation
CARRYING PLACE TWP SOMERSET 30 1 15.69 flushes/yr 485 ft
Maximum Depth Average Depth Surface Area Lake Volume Drainage Area
43 m
(140 ft) 		21 m
(68 ft) 		1,160 ha
(2,865 ac) 		239,313,065 m3
(194,014 ac-ft) 		191 km2
(74 mi2)

Secchi Disk Transparency Graphs

Graph Legend: Secchi symbols = average Secchi Disk Transparency Values; tick marks = maximum and minimum values for each year.

## [1] "No 2018 Secchi Disk Transparency Data"

Water Chemistry and Trophic State Parameters

Table Legend:

Color: Color (SPU), Alk: Alkalinity (mg/l CaCO3), SpCon: Specific Conductivity (\(\mu\)S/cm), pH: pH (standard units)

TP = Total Phosphorus (\(\mu\)g/L) – EC: Epilimnion Core, SG: Surface Grab, BG: Bottom Grab, PG: Profile Grab

SDT = Secchi Disk Transparency (m) – Min: minimum value, Avg: average value, Max: maximum value, n: number of months with Secchi readings per year, b: number of times Secchi disk was observed touching the bottom of the lake per year

Chl = Chlorophyll-a (\(\mu\)g/L) – Min: minimum value, Avg: average value, Max: maximum value
Year Color Alk SpCon pH TP-EC TP-SG TP-BG TP-PG SDT-Min SDT-Avg SDT-Max SDT-n SDT-b Chl-Min Chl-Avg Chl-Max
1977 7 3.5 4.6 6.0 5
1978 9
1979 13 42 5.5 5.7 5.7 5.7 1 1.2 1.2 1.2
1987 2.2 3.8 4.6 5

Lake Chemistry and Trophic Summary Data - Overall Summary Values:

Avg Color Avg Alk Avg SpCon pH Avg TP-EC Avg TP-SG Avg TP-BG Avg TP-PG SDT-Min SDT-Avg SDT-Max SDT-n Chl-Min Chl-Avg Chl-Max
13 42 5.5 9 7 2.2 4.7 6 3.7 1.2 1.2 1.2

Temperature and Dissolved Oxygen Profiles

Late summer only; limited to eight most recent profiles

Units: Temperature (TEMP) = °C; Dissolved Oxygen (DO) = mg/L
1979-09-13
1987-08-06
1987-08-25
1987-09-10
Depth (m) TEMP DO TEMP DO TEMP DO TEMP DO
0 18.0 9.0 20.3 8.7 20.7 8.0 19.1 9.4
1
2 18.0 8.9 20.5 8.6 20.7 8.0 19.1 9.3
3
4 18.0 8.8 20.4 8.4 20.7 8.1 19.0 9.2
5
6 18.0 8.6 20.3 8.4 20.5 8.1 18.4 9.2
7
8 18.0 8.6 20.3 8.3 20.6 8.1 18.7 9.0
9
10 18.0 8.6 20.3 8.3 20.5 8.1 18.5 9.0
11
12 18.0 8.4 20.3 8.2 20.6 8.2 18.5 8.9
13
14 18.0 8.4 20.4 8.2 20.5 8.2 18.4 8.8
15
16 18.0 8.4 20.2 8.3 20.6 8.2 18.4 8.7
17
18 18.0 8.3 19.9 8.3 19.8 8.2 18.3 8.7
19
20 18.0 8.3 18.8 8.2 18.1 8.2 17.8 8.2
21
22 17.5 7.6 17.6 8.0 17.4 7.5 17.5 8.2
23
24 16.0 7.0 16.0 7.7 16.3 7.4 17.1 8.0
25
26 13.8 6.6 13.5 7.9 14.1 6.9 16.5 7.9
27
28 10.4 7.9 10.4 7.0 15.5 7.2
29
30 10.0 6.7 8.6 8.1 8.2 7.2 12.6 7.0
31
32
33
34
35 8.8 6.9 7.5 8.1 7.6 7.2 8.2 7.0
36
37
38
39
40 7.0 5.3 6.8 7.5 6.9 6.4 7.3 7.3
41
42
43
44
45 6.3 6.3

Most recent temperature and dissolved oxygen profile plots

Temperature (°C), Dissolved Oxygen (mg/L)