Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS 01374960 HALLOCKS MILL BROOK AT YORKTOWN HEIGHTS NY

  Stream Site

DESCRIPTION:
Latitude 41°17'04",   Longitude 73°46'28"   NAD27
Westchester County, New York, Hydrologic Unit 02030101
Drainage area: 10.4 square miles
Datum of gage: 379 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field measurements 1976-07-06  2012-07-31  68 
 Field/Lab water-quality samples 1976-07-06  2016-08-08  71 

Additional Data Sources

Begin Date

End Date

Count
 Annual Water-Data Report (pdf)  **offsite** 2005  2012  8 
OPERATION:
Record for this site is maintained by the USGS New York Water Science Center
Email questions about this site to New York Water Science Center Water-Data Inquiries