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Water-Year Summary for Site 04188496

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
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Available Parameters
00010 Temperature, water(Max.,Min.,Mean)  
00060 Discharge(Mean)  
00095 Specific cond at 25C(Max.,Min.,Mean)  
00300 Dissolved oxygen(Min.,Mean,Max.)  
00400 pH(Max.,Min.,Med.)  
00608 Ammonia, wf(Mean)  
00625 NH3+orgN, wu(Mean) [(2)]  
00631 NO3+NO2, wf(Mean)  
00665 Phosphorus, wu(Mean)  
00671 Orthophosphate, wf(Mean)  
00940 Chloride, wf(Mean)  
62961 Ammonia, dissolved(Mean)  
63680 Turbidity, Form Neph(Max.,Mean,Min.)  
70290 Chloride, dissolved(Mean)  
80154 Suspnd sedmnt conc(Mean)  
80155 Suspnd sedmnt disch(Mean)  
91050 Phosphorus, wu(Mean)  
91057 NH3+orgN, wu(Mean)  
91060 Orthophosphate, diss(Mean)  
91061 NO3+NO2, dissolved(Mean)  

Water year 2021: 2020-10-01 to 2021-09-30
 

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USGS Water-Year Summary 2021
04188496 Eagle Creek above Findlay, OH
LOCATION - Lat 40°58'45", long 83°39'12" referenced to North American Datum of 1927, Hancock County, OH, Hydrologic Unit 04100008, on Township Road 49 on right upstream bank, 0.1 mi west of intersection of Township Road 49 and State Route 68.
DRAINAGE AREA - 51 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 2007 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 784.88 ft (NAVD 1988).
REMARKS -

DISCHARGE: Oct. 1, 2014 to Oct. 15, 2015 discharge records fair except for periods of estimated record and discharge below 10 ft³/sec, which are poor; Oct. 16, 2015 to Oct. 17, 2016 discharge records poor. Oct. 17, 2016 to Apr. 3, 2017, discharge records poor.  Apr. 4, 2017 to Oct. 13, 2017, discharge records fair. Oct 13, 2017 to Oct. 2, 2018 records are rated fair except for periods of estimated record and discharge below 10 ft³/sec, which are poor. 

WATER-QUALITY: Aug. 7, 2014 to Oct. 2, 2018: Water temperature records good except Dec. 8, 2014, May 24, 2016 to July 6, 2016, Dec. 18, 2016 to Jan. 4, 2017, Feb. 14, 2018 to Mar. 5, 2018, and Mar. 16, 2018 to Apr. 10, 2018, which are fair and Dec. 9, 2014 to Dec. 12, 2014, Dec. 17, 2015 to Dec. 21, 2015, Jan. 2, 2016 to Mar. 7, 2016, May 3-24, 2017, and Mar. 6-15, 2018, which are poor. Specific conductance records good except Mar. 10, 2015 to May 21, 2015, Dec. 18, 2016 to Jan. 4, 2017, May 3-24, 2017, and June 16, 2017 to Oct. 13, 2017, which are fair, and Nov. 13, 2014 to Dec. 9, 2014, Dec. 17, 2015 to Dec. 21, 2015, Jan. 2, 2016 to Mar. 7, 2016, and June 20-21, 2016, which are poor. Dissolved oxygen records good except Aug. 30, 2014 to Sept. 12, 2014, Dec. 9, 2014 to Mar. 10, 2015, May 24, 2016 to July 7, 2016, Aug. 18, 2016 to Sept. 8, 2016, Dec. 18, 2016 to Jan. 4, 2017, and June 16, 2017 to Oct. 2, 2018, which are fair, and Sept. 15, 2014 to Sept. 22, 2014, Mar. 10, 2015 to Sept. 30, 2015, Dec. 17, 2015 to Dec. 21, 2015, Jan. 2, 2016 to Mar. 7, 2016, May 3-23, 2016, Oct. 3, 2016 to Nov. 30, 2016, and May 3-24, 2017, Nov. 2-8, 2018, Jan. 3-8, 2019 and Feb. 14-Mar. 1, 2019, which are poor. Dissolved oxygen readings above 20.0 mg/L are poor because of instrument accuracy. pH records good except Mar. 10, 2015 to Apr. 7, 2015, May 1, 2015 to May 21, 2015, Dec. 18, 2016 to Jan. 4, 2017, May 3-24, 2017, and Feb. 14, 2018 to Mar. 15, 2018, which are fair, and Apr. 8, 2015 to Apr. 30, 2015, Dec. 17, 2015 to Dec. 21, 2015, Jan. 2, 2016 to Mar. 7, 2016, and Sept. 27, 2017 to Oct. 13, 2017, Feb. 28-Mar. 1, which are poor. Turbidity records good except Aug. 7, 2014 to Sept. 21, 2014 and Oct. 22, 2014 to Dec. 9, 2014, Aug. 26, 2015 to Dec. 10, 2015, May 3-23, 2016, and Sept. 8, 2016 to Oct. 3, 2016, May 3-24, 2017, July 17, 2017 to Sept. 26, 2017, Oct. 14, 2017 to Nov. 6, 2017, and Dec. 5, 2017 to Oct. 2, 2018, which are fair, and Sept. 22, 2014 to Oct. 21, 2014, Apr. 8, 2015 to Apr. 30, 2015, June 19, 2015 to Aug. 6, 2015, Dec. 17, 2015 to Dec. 21, 2015, Jan. 2, 2016 to Mar. 7, 2016, May 17-23, 2016, July 8, 2016 to Sept. 8, 2016, Oct. 3, 2016 to Jan. 4, 2017, June 16, 2017 to July 17, 2017, Sept. 27, 2017 to Oct. 13, 2017, and Nov. 7, 2017 to Dec. 4, 2017, Nov. 6-8, 2018 and Feb. 23- March 1, 2019, which are poor. Turbidity records with gage height under 2.8 ft are rated poor.

Record quality ratings may not be included in the water-year summary for approved records newer than 09/30/2018. Record quality is still being rated internally. For questions about record quality ratings, please send email togs-w-oh_NWISWeb_Data_Inquiries@usgs.gov."

WATER-QUALITY RECORDS
PERIOD OF RECORD - SPECIFIC CONDUCTANCE: August 2014 to current year. pH: August 2014 to current year. WATER TEMPERATURE: August 2014 to current year. DISSOLVED OXYGEN: August 2014 to current year. TURBIDITY: August 2014 to current year.
PERIOD OF DAILY RECORD - SPECIFIC CONDUCTANCE: August 2014 to current year. pH: August 2014 to current year. WATER TEMPERATURE: August 2014 to current year. DISSOLVED OXYGEN: August 2014 to current year. TURBIDITY: August 2014 to current year.
INSTRUMENTATION - Water-quality monitor: EXO2. Electronic data logger set for 15-minute intervals.
EXTREMES FOR PERIOD OF RECORD -

SPECIFIC CONDUCTANCE: Maximum, 2,160 microsiemens, Oct. 5, 2019; Minimum: 104 microsiemens, June 2, 2019. pH: Maximum, 9.2 units, Apr. 29, 2018; Minimum: 6.8 units, Feb. 7, 2019. WATER TEMPERATURE: Maximum, 29.3 °C, July 4, 2018; Minimum, 0.0 °C, Mar. 8-12, 2015 and Jan. 7-8, 2018. DISSOLVED OXYGEN: Maximum, 21.5 mg/L, Dec. 29, 2017; Minimum: 0.1 mg/L, Jan 31, 2020. TURBIDITY: Maximum: 1,810 FNUs, Mar. 14, 2016. Minimum: 0.3 FNUs, Dec. 12, 2018.