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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 2004-04-08 2005-09-08
Inorganics, Major, Non-metals Water-quality 2004-04-08 2005-09-08
Nutrient Water-quality 2004-04-08 2005-09-08
Physical Water-quality 2004-04-08 2005-09-08
Sediment Water-quality 2004-04-08 2004-04-08
Water Data for the Nation inventory

Monitoring location 421132072365001 is associated with an Outfall in Hampden County, Massachusetts. Water data back to 2004 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
421132072365001 n/a
Site name
HOLYOKE WWTF OUTFALL @ CONNECTICUT R @ HOLYOKE, MA n/a
Site type
Outfall
FA-OF
DMS latitude 421132 n/a
DMS longitude 0723650 n/a
Decimal latitude 42.1923144 n/a
Decimal longitude -72.61342299 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Massachusetts 25
State
Massachusetts 25
County
Hampden County 013
Country US n/a
Land net location description n/a
Name of location map SPRINGFIELD NO, MA n/a
Scale of location map 25000 n/a
Altitude of Gage/land surface 60 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 20 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Lower Connecticut 01080205
Drainage basin
n/a
Topographic setting
Flood plain
G
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number 2450-ABN00 n/a