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Available data

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Continuous data

2 data types available - data from 1991-01-23 to 2026-07-29

Daily data

1 data types available - data from 1963-10-01 to 2026-07-27

Field measurements

2 data types available - data from 1969-06-17 to 2026-04-07

Discrete sample data

5 Observed properties (data types) available - with data from 1964-06-15 to 2007-12-05

108 Sampling activities

Statistical tables for select daily data types

1 data types available - data from 1963-10-01 to 2026-07-27

Important information about this monitoring location

The elevation of this station has been determined to be 3951.42 feet above NAVD 1988. To obtain stream water-surface elevation values in NAVD 1988 add this value to gage height values.

Location details and information

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Operated in cooperation with:

US Army Corps of Engineers - Albuquerque District

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	08390800	n/a
Location name	RIO HONDO BLW DIAMOND A DAM NR ROSWELL, NM	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	33.29986944444444	n/a
Decimal longitude (WGS84)	-104.721675	n/a
Latitude-longitude method	Interpolated from digital map	N
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	New Mexico	35
State	New Mexico	35
County	Chaves County	005
Country	United States of America	n/a
Altitude of gage/land surface	3951.42 feet	n/a
Method altitude determined	GNSS1 - Level 1 Quality Survey Grade Global Navigation Satellite System	W
Altitude accuracy	0.13 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Rio Hondo	13060008
Drainage basin		n/a
Date of first construction		n/a
Drainage area	963 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	MST	n/a
Site honors Daylight Saving Time	Y	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

Monitoring location Rio Hondo Blw Diamond a Dam NR Roswell, NM - USGS-08390800