Data period: through 2018

Town County Delorme Map # True Basin Flushing Rate Elevation
LAKE VIEW PLT PISCATAQUIS 42 1 0.08 flushes/yr 429 ft
Maximum Depth Average Depth Surface Area Lake Volume Drainage Area
57 m
(188 ft)
22 m
(73 ft)
2,807 ha
(6,936 ac)
623,367,936 m3
(505,373 ac-ft)
59 km2
(23 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
1978 9.6 9.6 9.6 1 0.8 0.8 0.8
1979 7.0 21 1 2 8.5 8.5 8.5 1 1.5 1.5 1.5
1983 3.0 9.0 10.2 11.7 6 1 1.0 1.0 1.0
1984 8.8 9.7 10.0 6
1985 9.5 11.2 13.5 5
1986 1.6 18 4 5 7.0 9.9 12.5 5 1.4 1.4 1.4
1989 14 8.5 8.5 8.5 1 3.4 3.4 3.4
1990 3.4 18 6.7 8 7.0 9.2 11.0 6
1992 8.0 8.9 9.5 3
1993 8.5 10.0 14.0 6
2000 5.0 18 4 10.7 10.7 10.7 1 1.9 1.9 1.9
2002 9.1 11.0 12.0 2
2005 9.2 9.5 9.6 3
2006 9 3.2 18 6.7 3 7.8 8.6 9.9 3 1.8 1.8 1.8
2014 8.4 9.2 10.2 2
2015 8 5.0 17 7.0 2 11.9 12.1 12.3 1 2.6 2.6 2.6

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
8.5 4 18 6.8 5.1 3.5 7 9.8 14 3.2 0.8 1.8 3.4

Temperature and Dissolved Oxygen Profiles

Late summer only; limited to eight most recent profiles

Units: Temperature (TEMP) = °C; Dissolved Oxygen (DO) = mg/L
1979-09-11
1983-08-10
1986-09-02
1989-09-08
1990-09-11
2000-08-23
2006-08-22
2015-08-18
Depth (m) TEMP DO TEMP DO TEMP DO TEMP DO TEMP DO TEMP DO TEMP DO TEMP DO
0 17.0 9.7 22.0 9.0 19.2 8.3 19.6 8.9 20.3 9.1 21.0 9.0 24.8 8.7
1 19.0 8.7 19.6 8.8 20.3 9.1 21.0 9.0 24.5 8.7
2 22.0 8.9 19.0 8.0 18.0 8.7 20.3 9.1 20.9 9.0 24.3 8.7
3 17.0 9.6 18.0 8.8 19.6 8.9 20.2 9.1 20.9 9.0 23.2 8.9
4 22.0 8.9 19.0 7.5 18.0 8.8 20.2 9.2 20.8 9.0 22.7 8.9
5 18.0 8.8 19.6 8.9 19.8 9.2 20.8 9.0 22.3 8.9
6 17.0 9.5 22.0 8.9 18.8 7.3 18.0 8.7 19.7 9.2 20.8 9.0 22.1 8.8
7 17.5 8.7 19.6 8.9 19.7 9.2 20.8 9.0 21.9 8.8
8 22.0 9.0 18.0 6.9 17.5 8.7 19.7 9.1 20.8 9.0 21.4 8.7
9 17.0 9.5 17.0 8.6 19.6 8.8 19.4 9.0 20.7 9.0 20.3 8.8
10 17.0 9.5 19.0 9.2 18.0 6.7 17.0 8.6 19.5 8.8 14.4 10.0 14.6 9.8 17.9 9.2
11 14.8 9.8 17.0 8.7 17.3 9.2 12.8 10.4 11.3 10.5 16.3 9.5
12 13.0 10.2 11.5 10.6 18.0 6.6 16.0 8.7 13.8 10.2 10.8 10.6 10.3 10.7 14.0 9.9
13 14.5 9.0 12.5 10.2 9.8 10.8 9.6 10.9 12.8 10.0
14 10.5 10.4 9.5 10.6 15.5 6.5 12.0 9.5 11.0 10.4 9.0 10.9 9.1 11.1 11.3 10.3
15 10.0 9.8 10.8 11.2 8.5 10.8 8.8 11.2 10.3 10.4
16 8.5 10.6 8.5 10.8 11.5 6.8 9.5 9.9 10.1 10.2 8.2 10.8
17 9.0 9.9 9.9 10.2 8.0 10.8 8.2 11.3 9.1 10.6
18 8.0 10.6 8.0 11.2 10.5 6.7 8.5 9.9 9.4 10.2 7.8 10.8
19 8.0 9.9 9.5 10.1 7.5 10.8 7.9 11.4 8.7 10.6
20 7.0 10.6 8.0 11.2 9.5 6.5 8.0 9.8 7.3 10.8
21 8.0 9.8 7.6 11.6 8.4 10.5
22 6.5 10.6 9.0 6.3 8.0 9.8 7.2 10.8
23 7.5 9.8 7.5 11.6 8.3 10.5
24 6.0 10.6 9.0 6.1 7.0 9.8 7.0 10.6
25 7.0 9.8 8.8 10.0 7.4 11.6 8.1 10.5
26 7.2 11.2 7.0 9.8 6.9 10.6
27 7.0 9.7
28 6.0 10.5 8.5 5.7 7.0 9.7
29 7.0 9.7
30 6.0 10.5 7.1 11.2 8.5 5.5 7.0 9.7 8.5 9.9 6.7 10.7 7.1 11.6 7.9 10.5
31
32
33
34
35 7.0 11.2 8.0 5.3 6.6 9.7 8.5 9.8 7.0 11.6 7.7 10.5
36
37
38
39
40 6.0 10.5 8.0 4.9 6.5 9.6 8.5 9.8 6.4 6.8 6.8 11.5 7.6 10.3
41
42
43
44
45 6.8 11.2 8.0 4.5 6.3 9.6 6.8 11.4 7.5 10.1
46
47
48
49
50 5.5 10.2 6.0 9.6 7.4 5.3
51
52
53
54
55 6.0 9.6
56
57
58
59
60 6.0 9.6

Most recent temperature and dissolved oxygen profile plots

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