EAGLE LAKE

Town	County	Delorme Map #	True Basin	Flushing Rate
BAR HARBOR	HANCOCK	16	1	0.26 flushes/yr

Maximum Depth	Average Depth	Surface Area	Lake Volume	Drainage Area
34 m (110 ft)	13 m (42 ft)	177 ha (437 ac)	22,399,242 m³ (18,159 ac-ft)	6 km² (2.2 mi²)

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

**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	Alk	SpCon	pH	TP-EC	SDT-Min	SDT-Avg	SDT-Max	SDT-n	Chl-Min	Chl-Avg	Chl-Max
1984	3.0				11.5	11.5	11.5	1
1995	3.4	33	6.8	4	10.7	10.7	10.7	1	1.6	1.6	1.6
2004	1.6	38	6.7		9.2	9.3	9.4	1
2005	2.5	35	6.6		9.2	10.2	11.4	2
2006		32	6.2		9.9	9.9	9.9	1	0.8	0.8	0.8

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
	2.6	34	6.5	4				9.2	10	12	1.2	0.8	1.2	1.6

Units: Temperature (TEMP) = °C; Dissolved Oxygen (DO) = mg/L

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