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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 Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1983-11-16 2002-01-30
Physical Daily Values, Unit Values, Water-quality 1945-10-01 2024-11-23
n/a Peak Measurements 1939-05-27 2010-07-30
n/a Site Visits 1939-04-06 2022-05-23
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 06600000 is associated with a Stream in Woodbury County, Iowa. Current conditions of Gage height are available. Water data back to 1939 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
06600000 n/a
Site name
Perry Creek at 38th Street at Sioux City, IA n/a
Site type
Stream
ST
DMS latitude 423206.8 n/a
DMS longitude 0962437.6 n/a
Decimal latitude 42.5352222 n/a
Decimal longitude -96.4104444 n/a
Latitude-longitude method
GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Iowa 19
State
Iowa 19
County
Woodbury County 193
Country US n/a
Land net location description SESESES08 T089N R47W 5 n/a
Name of location map Sioux City North n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 1112.30 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .16 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
10230001
Drainage basin
n/a
Topographic setting
Stream channel
C
Flags for instruments at site YNNNYNYNNNNNNYNNYNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 194510 n/a
Drainage area
65.1 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation CST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files YYNNNNNN 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 461900100 n/a

Operated in cooperation with:

logo for City of Sioux City
City of Sioux City
logo for USGS - Cooperative Matching Funds
USGS - Cooperative Matching Funds