Waters in Watershed Watershed - Oconomowoc River (UR09)

Official Name (Click for Details)	Local Name (Click for Map)	Start Mile	End Mile	Water Size	Water Type	WBIC	County	Last Year Monitored	Fish & Aquatic Life Condition	Trout Class	ORW/ERW
Battle Creek	Battle Creek	0.00	1.81	1.81	RIVER	848300	Jefferson, Waukesha	2024	Good
Battle Creek	Battle Creek	1.81	4.56	2.75	RIVER	848300	Jefferson, Waukesha	2017	Poor
Beaver Lake	Beaver Lake			313.46	LAKE	774400	Waukesha	2024	Excellent
Beck Lake	Beck Lake			14.84	LAKE	851700	Washington	2001	Unknown
Coney River	Coney River	0.00	2.50	2.50	RIVER	853400	Washington	2023	Fair
Coney River	Coney River	2.50	6.00	3.50	RIVER	853400	Washington	2015	Suspected Poor
Coney River	Coney River	6.00	6.20	0.20	RIVER	853400	Washington		Unknown
Cornell Lake	Cornell Lake			17.52	LAKE	851000	Waukesha	2017	Excellent
Crystal Lake	Crystal Lake			16.32	LAKE	7215141	Waukesha	2017	Good
Florence Lake	Florence Lake			21.03	LAKE	775700	Waukesha	2017	Good
Flynn Creek	Flynn Creek	0.00	5.92	5.92	RIVER	852800	Washington	2023	Poor
Forest Lake	Forest Lake			22.48	LAKE	775800	Waukesha	2020	Good
Fowler Lake	Fowler Lake			96.56	LAKE	849400	Waukesha	2024	Excellent
Friess Lake	Friess Lake			121.46	LAKE	853200	Washington	2024	Poor
Funks Millpond	Funks Millpond			31.17	LAKE	852200	Waukesha	2017	Unknown
Garvin Lake	Garvin Lake			17.15	LAKE	850700	Waukesha	2017	Good
Grass Lake	Cornell Lake			30.41	LAKE	775200	Waukesha	2023	Good
Hickey Lake	Hickey Lake			11.88	LAKE	776700	Washington	2014	Good
Lac La Belle	Lac La Belle			1153.74	LAKE	848800	Waukesha	2024	Poor
Lake Keesus	Keesus Lake			235.25	LAKE	852400	Waukesha	2024	Excellent
Laura Lake	Laura Lake			8.51	LAKE	848500	Waukesha	2017	Good
Little Friess Lake	Little Friess Lake			16.17	LAKE	853100	Washington	2024	Good
Little Oconomowoc River	Little Oconomowoc River	0.00	6.12	6.12	RIVER	851400	Washington, Waukesha	2023	Good
Little Oconomowoc River	Little Oconomowoc River	6.75	9.52	2.77	RIVER	851400	Washington, Waukesha		Unknown
Loew Lake	Lowes Lake			23.70	LAKE	852900	Washington	2017	Fair
Malloy Lake	Malloy Lake			6.47	LAKE	851900	Washington	2017	Good
Mason Creek	Mason Creek	0.00	4.11	4.11	RIVER	851100	Washington, Waukesha	2024	Poor	CLASS I
Mason Creek	Mason Creek	4.11	6.14	2.03	RIVER	851100	Washington, Waukesha		Poor
McConville Lake	Mcconville Lake			14.18	LAKE	851800	Washington	2012	Fair
Monches Millpond	Monches Millpond			16.00	IMPOUNDMENT	852600	Washington, Waukesha	2017	Good
Moose Lake	Moose Lake			83.24	LAKE	778400	Waukesha	2023	Excellent
Mud Lake	Mud Lake			24.84	LAKE	853600	Washington	2001	Unknown
Mud Lake	Mud Lake			29.56	LAKE	778700	Jefferson	2011	Good
Murphy Lake	Murphy Lake			16.77	LAKE	852000	Washington	2017	Good
North Lake	North Lake			440.45	LAKE	850800	Waukesha	2024	Poor
Oconomowoc Lake	Oconomowoc Lake			795.30	LAKE	849600	Waukesha	2024	Excellent
Oconomowoc River	Oconomowoc River	0.00	13.95	13.95	RIVER	848200	Jefferson, Washington, Waukesha	2024	Fair
Oconomowoc River	Oconomowoc River	22.90	24.91	2.01	RIVER	848200	Jefferson, Washington, Waukesha	2024	Good		ERW
Oconomowoc River	Oconomowoc River	26.17	27.30	1.13	RIVER	848200	Jefferson, Washington, Waukesha	2024	Good
Oconomowoc River	Oconomowoc River	30.07	33.05	2.98	RIVER	848200	Jefferson, Washington, Waukesha	2023	Good
Oconomowoc River	Oconomowoc River (Lowes to Little Freiss Lk)	33.25	36.46	3.21	RIVER	848200	Jefferson, Washington, Waukesha	2023	Good
Oconomowoc River	Oconomowoc River	37.91	41.21	3.30	RIVER	848200	Jefferson, Washington, Waukesha	2023	Good
Okauchee Lake	Okauchee Lake			1210.27	LAKE	850300	Waukesha	2024	Poor
Pine Lake	Pine Lake			710.54	LAKE	779200	Waukesha	2024	Excellent
Rosenow Creek	Rosenow Creek	0.00	0.53	0.53	RIVER	848900	Waukesha	2023	Good	CLASS II
Rosenow Creek	Rosenow Creek	0.53	3.53	3.00	RIVER	848900	Waukesha	2023	Excellent	CLASS I
Round Lake	Round Lake			2.86	LAKE	779700	Jefferson		Unknown
Silver Lake	Silver Lake			217.07	LAKE	779800	Waukesha	2024	Excellent
Sybil Lake	Sybil Lake			2.15	LAKE	780500	Waukesha		Unknown
Tamarack Lake	Tamarack Lake			29.28	LAKE	780600	Waukesha	2017	Fair
Tierney Lake	Tierney Lake			12.05	LAKE	850500	Waukesha	2021	Good
Unnamed	Unnamed Stream	0.00	0.62	0.62	RIVER	5034245	Waukesha		Unknown
Unnamed	Unnamed Stream	0.00	0.85	0.85	RIVER	5034313	Waukesha	1998	Unknown
Unnamed	Rosenow Creek Tributary	0.00	1.07	1.07	RIVER	849000	Waukesha	2017	Unknown	CLASS I
Unnamed	Unnamed Stream	0.00	1.08	1.08	RIVER	5033494	Washington		Unknown
Unnamed	Unnamed Stream	0.00	1.15	1.15	RIVER	849200	Jefferson, Waukesha	2016	Unknown
Unnamed	Unnamed Stream	0.00	1.23	1.23	RIVER	851200	Washington, Waukesha	2014	Unknown
Unnamed	Unnamed	0.00	1.45	1.45	RIVER	853000	Washington	2015	Good
Unnamed	Unnamed Stream	0.00	1.90	1.90	RIVER	5035423	Waukesha	2017	Unknown
Unnamed	Golf Course Creek at Lang Rd	0.00	2.74	2.74	RIVER	3000062	Waukesha	2024	Unknown
Unnamed	Un Lake			7.07	LAKE	783900	Waukesha	2016	Unknown
Unnamed	Unnamed Lake (T08nr17es13)			3.77	LAKE	784800	Waukesha		Unknown
Unnamed	Unnamed Lake (T08nr17es13)			1.17	LAKE	784900	Waukesha		Unknown
Unnamed	Unnamed Lake (T08nr17es13)			8.05	LAKE	785100	Waukesha	2016	Unknown
Unnamed	Unnamed Lake (T08nr17es13)			3.95	LAKE	785200	Waukesha	2010	Unknown
Unnamed	Mapleton Lake (Unnamed (T08nr17es14))			15.62	LAKE	785400	Waukesha	2022	Unknown
Unnamed	Unnamed Lake (T08nr17es14)			1.70	LAKE	785500	Waukesha		Unknown
Unnamed	Unnamed Lake (T08nr17es15)			3.66	LAKE	785600	Waukesha		Unknown
Unnamed	Unnamed Lake			2.33	LAKE	785800	Waukesha		Unknown
Unnamed	Unnamed Lake			5.65	LAKE	785900	Waukesha	1999	Unknown
Unnamed	Unnamed Lake (T08nr17es23)			1.36	LAKE	786000	Waukesha		Unknown
Unnamed	Unnamed Lake (T08nr17es23)			2.16	LAKE	786100	Waukesha		Unknown
Unnamed	Unnamed Lake (T08nr17es23)			0.75	LAKE	786200	Waukesha		Unknown
Unnamed	Un Lake			0.95	LAKE	786300	Waukesha		Unknown
Unnamed	Unnamed Lake (T08nr17es24)			1.13	LAKE	786400	Waukesha		Unknown
Unnamed	Unnamed Lake (T08nr17es25)			4.82	LAKE	786500	Waukesha	2010	Unknown
Unnamed	Unnamed Lake (T08nr17es25)			8.88	LAKE	786600	Waukesha	2012	Unknown
Unnamed	Unnamed Lake (T08nr17es36)			0.27	LAKE	786700	Waukesha		Unknown
Unnamed	Unnamed Lake (T08nr17es36)			7.64	LAKE	786800	Waukesha	2010	Unknown
Unnamed	Unnamed Lake (T08nr17es36)			6.36	LAKE	786900	Waukesha	2014	Unknown
Unnamed	Unnamed Lake (T08nr17es35)			8.68	LAKE	849100	Waukesha	2015	Unknown
Unnamed	Unnamed Lake (T07nr17es10)			12.77	LAKE	849800	Waukesha	2011	Unknown
Unnamed	Local Water			0.87	LAKE	850400	Waukesha		Unknown
Unnamed	Local Water			2.33	LAKE	5571313	Washington		Unknown
Unnamed	Local Water			2.47	LAKE	5571661	Washington		Unknown
Unnamed	Local Water			2.54	LAKE	5571824	Washington		Unknown
Unnamed	Local Water			8.13	LAKE	5571857	Washington		Unknown
Unnamed	Local Water			2.54	LAKE	5572395	Washington		Unknown
Unnamed	Local Water			2.14	LAKE	5572436	Washington		Unknown
Unnamed	Local Water			3.29	LAKE	5572565	Washington		Unknown
Unnamed	Local Water			4.05	LAKE	5572893	Washington	2011	Unknown
Unnamed	Local Water			2.37	LAKE	5573056	Washington		Unknown
Unnamed	Local Water			2.04	LAKE	5573122	Washington		Unknown
Unnamed	Local Water			2.04	LAKE	5573185	Washington		Unknown
Unnamed	Local Water			6.45	LAKE	5573775	Waukesha	2012	Unknown
Unnamed	Local Water			4.39	LAKE	5574220	Waukesha	2010	Unknown
Unnamed	Local Water			2.74	LAKE	5574338	Waukesha	2018	Unknown
Unnamed	Local Water			2.03	LAKE	5574409	Waukesha		Unknown
Unnamed	Local Water			2.44	LAKE	5574433	Waukesha		Unknown
Unnamed	Local Water			2.49	LAKE	5574439	Waukesha		Unknown
Unnamed	Local Water			4.36	LAKE	5574742	Waukesha	2011	Unknown
Unnamed	Local Water			4.02	LAKE	5574763	Waukesha	2011	Unknown
Unnamed	Local Water			2.88	LAKE	5574798	Waukesha		Unknown
Unnamed	Local Water			3.48	LAKE	5574800	Waukesha		Unknown
Unnamed	Local Water			2.51	LAKE	5574853	Waukesha		Unknown
Unnamed	Local Water			8.88	LAKE	5575079	Jefferson	2008	Unknown
Upper Oconomowoc Lake	Upper Oconomowoc Lake			43.00	IMPOUNDMENT	850100	Waukesha	2024	Good
Werner Pond	Werner Pond			4.30	LAKE	788600	Washington	2011	Unknown