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Water-Year Summary for Site 03247500

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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
00060 Discharge(Mean)  
00608 Ammonia, wf(Mean)  
00625 NH3+orgN, wu(Mean)  
00631 NO3+NO2, wf(Mean)  
00665 Phosphorus, wu(Mean)  
00671 Orthophosphate, wf(Mean)  
62961 Ammonia, dissolved(Mean)  
80154 Suspnd sedmnt conc(Mean)  
80155 Suspnd sedmnt disch(Mean)  
91007 Phosphorus, wu(Mean)  
91057 NH3+orgN, wu(Mean)  
91060 Orthophosphate, diss(Mean)  
91061 NO3+NO2, dissolved(Mean)  

Water year 2021: 2021-10-01 to 2022-09-30
 

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USGS Water-Year Summary 2021
03247500 EAST FORK LITTLE MIAMI RIVER AT PERINTOWN OH
LOCATION - Lat 39°08'13", long 84°14'17" referenced to North American Datum of 1927, Clermont County, OH, Hydrologic Unit 05090202, on right bank at upstream wingwall of highway bridge at Perintown, 0.2 mi downstream from Sugarcamp Run, 5 mi upstream from mouth, and at mile 6.4.
DRAINAGE AREA - 476 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - May 1915 to September 1917, October 1917 to May 1920 (gage heights only), January 1925 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 506.46 ft (NAVD 1988). Prior to Feb. 6, 1940, nonrecording gage at 507.28 ft (1912 adjustment). Feb. 6, 1940 - Oct. 1971, water-stage recorder at 507.28 ft (1912 adjustment). Oct. 1971 - Sept. 30, 2014, at 507.03 ft (NGVD 1929).
REMARKS -

Discharge records fair for 2014. Estimated records are poor. For the period Oct. 1, 2014 to July 22, 2015, discharge records fair except for estimated discharges which are poor. For the period Jul. 23, 2015 to Nov. 19, 2015 discharge records rated good except for estimated discharges which are poor. Nov. 20, 2015 to Feb. 9, 2016: discharge records rated good. Feb. 10, 2016 to Oct. 5, 2017: discharge records rated fair except for estimated discharges which are poor.  For the period Oct. 6, 2017 to Oct. 30, 2018, discharge records rated fair except for any estimated discharges which are poor.  Occasional regulation by Stonelick Lake 14 mi upstream. Surface area at spillway level, 171 acres. Flow regulated by William H. Harsha Reservoir, formerly East Fork Lake, since 1977. Water-quality data formerly collected at this site.

Record quality ratings will not be included in the water-year summary for approved records newer than 09/30/2019. Record quality is still being rated internally. For questions about record quality ratings, please send email to gs-w-oh_NWISWeb_Data_Inquiries@usgs.gov.