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USGS 01095880 NONACOICUS BROOK NEAR AYER, MA

  Stream Site

DESCRIPTION:
Latitude 42°33'43",   Longitude 71°36'39"   NAD27
Middlesex County, Massachusetts, Hydrologic Unit 01070004
Drainage area: 18.90 square miles
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field measurements 1971-09-03  1973-09-13  11 
 Field/Lab water-quality samples 1973-03-20  1974-01-09  2 
OPERATION:
Record for this site is maintained by the USGS Massachusetts Water Science Center
Email questions about this site to Massachusetts Water Science Center Water-Data Inquiries