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Water-Year Summary for Site 04032150

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
  • For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
  • For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
  • For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
  • Not all sites have reports available for every water year.
Available Parameters
00010 Temperature, water(Max.,Min.,Mean)  
00095 Specific cond at 25C(Max.,Min.,Mean)  
00300 Dissolved oxygen(Max.,Min.,Mean)  
00400 pH(Max.,Med.,Min.)  

Water year 2025: 2025-10-01 to 2026-09-30
 
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USGS Water-Year Summary 2025
04032150 PRESQUE ISLE RIVER NEAR CONNORVILLE, MI
LOCATION - Lat 46°41'46", long 89°58'26" referenced to North American Datum of 1927, in SE 1/4 sec.30, T.50 N., R.45 W., Gogebic County, MI, Hydrologic Unit 04020101,
DRAINAGE AREA - 358 mi².  
SURFACE-WATER RECORDS
PERIOD OF RECORD - June 2023 to current year.
GAGE - Water-stage recorder, multi-parameter continuous water quality sonde, and crest-stage gage. Datum of gage is XXX.XX ft. above NAVD 88 (still needs surveyed).
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 1880 ft³/s, April 10, 2024, gage height, 7.52 ft.; Minimum discharge, 60.2 ft³/s, Sept. 30, 2024, gage height, 5.39 ft.
WATER-QUALITY RECORDS
PERIOD OF RECORD - June 2023 to current year.
PERIOD OF DAILY RECORD - SPECIFIC CONDUCTANCE: Aug. 2023 to current. pH: Aug. 2023 to current. WATER TEMPERATURE: Aug. 2023 to current. DISSOLVED OXYGEN: Aug. 2023 to current.
INSTRUMENTATION - Water-quality monitor from Aug. 16, 2023 to current. Water-quality monitor telemeter since Dec. 7, 2023.
EXTREMES FOR PERIOD OF DAILY RECORD - SPECIFIC CONDUCTANCE:  Maximum recorded, 177 µs/cm, October 6, 2023; minimum recorded, 45 µs/cm, April 11, 2024.  pH:  Maximum recorded, 8.6 units, August 7, 2024; minimum recorded, 7.1 units, April 4, 2024.  WATER TEMPERATURE:  Maximum recorded, 27.9°C, July 28, 2024; minimum recorded, -0.1°C, Many days over the winter.  DISSOLVED OXYGEN:  Maximum recorded, 15.2 mg/L, November 25, 2023; minimum recorded, 7.1 mg/L, July 27, 2024.