05458970	-	SHELL ROCK RIVER AT GORDONSVILLE, MN

Streamflow potentially affected by regulation1	-	No

Location.-- latitude 43o30'51" longtitude 93o16'06"


Measure number	Date	Time	Discharge, in ft^3;/s	Base Flow2
1	1971-05-12	14:25	83.6	Yes
2	1971-09-15	Not Available	11.6	Yes
3	1974-09-20	8:30	24.4	Yes
4	1976-09-20	16:30	3.46	Yes
5	1980-05-07	15:00	67.0	Yes
6	1984-08-16	9:56	47.9	Yes
7	1985-08-06	Not Available	13.2	Not Determined
8	1987-04-23	Not Available	71.5	Not Determined
9	1988-07-23	8:45	6.51	Not Determined
10	1999-11-17	12:45	26.1	Yes


Notes:
	1 Regulation includes human influences on streamflow from causes such as hydropower, reservoirs, water supplies, or wastewater discharges.
	2 Base flow is defined as a period of at least 10-14 days without precipitation that produces detectable runoff.