Skip to main content

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 Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Unit Values 1910-04-01 2024-11-21
n/a Peak Measurements 1908-06-16 2023-07-23
n/a Site Visits 2023-01-20 2024-10-09
n/a USGS Annual Water Data Reports Site 2023-01-01 2024-01-01
Water Data for the Nation inventory

Monitoring location 07135500 is associated with a Stream in Prowers County, Colorado. Current conditions of Discharge and Gage height are available. Water data back to 1908 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
07135500 n/a
Site name
ARKANSAS RIVER AT HOLLY, CO. n/a
Site type
Stream
ST
DMS latitude 380237 n/a
DMS longitude 1020709 n/a
Decimal latitude 38.04362258 n/a
Decimal longitude -102.1196294 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Colorado 08
State
Colorado 08
County
Prowers County 099
Country US n/a
Land net location description n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface 3377.95 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 15 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
11020009
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site YNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
25073 square miles n/a
Contributing drainage area 23425 square miles n/a
Time Zone abbreviation MST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files NNNNNNNN 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 n/a