James Creek Near Jamestown, CO - 400630105215801
Available data
Continuous data
Daily data
Field measurements
Discrete sample data
The table below summarizes the discrete field and laboratory sample results that have been collected at this monitoring location. The sample results can be downloaded from the Download Discrete Sample Data page or by clicking the observed property link in each row of the table. The sample data are now identified by observed property, replacing the parameter and pcode USGS has used for many years. Additional information and explanation is provided in the Observed Properties and Parameter Codes section of the Code Dictionary tools .
The summary of sample data table is produced with the summary service API
Characteristic group | Observed property | Total number of results | Total number of activities | Start date | End date |
---|---|---|---|---|---|
Biological | Age of organism, maximum, composite sample | 1 | 1 | 2002-07-31 | 2002-07-31 |
Biological | Age of organism, mean, composite sample | 1 | 1 | 2002-07-31 | 2002-07-31 |
Biological | Age of organism, minimum, composite sample | 1 | 1 | 2002-07-31 | 2002-07-31 |
Biological | Number of individuals, in sample | 1 | 1 | 2002-07-31 | 2002-07-31 |
Biological | Length of tissue, mean, composite sample | 1 | 1 | 2002-07-31 | 2002-07-31 |
Biological | Moisture content, tissue (dry mass basis) | 1 | 1 | 2002-07-31 | 2002-07-31 |
Biological | Weight of tissue, mean, composite sample | 1 | 1 | 2002-07-31 | 2002-07-31 |
Information | Agency analyzing sample | 3 | 3 | 2002-07-31 | 2002-08-12 |
Information | Number of sampling points | 1 | 1 | 2002-08-12 | 2002-08-12 |
Information | Sampling depth | 2 | 2 | 2002-08-12 | 2002-08-12 |
Inorganics, Major, Non-metals | Hydrogen ion, water, unfiltered, calculated | 1 | 1 | 2002-08-12 | 2002-08-12 |
Inorganics, Major, Non-metals | Dissolved oxygen (DO), water, unfiltered | 1 | 1 | 2002-08-12 | 2002-08-12 |
Inorganics, Major, Non-metals | Dissolved oxygen (DO) saturation, water, unfiltered | 1 | 1 | 2002-08-12 | 2002-08-12 |
Inorganics, Major, Non-metals | Sulfate, water, filtered | 1 | 1 | 2002-08-12 | 2002-08-12 |
Inorganics, Minor, Metals | Mercury, solids (dry mass basis) | 1 | 1 | 2002-08-12 | 2002-08-12 |
Inorganics, Minor, Metals | Mercury, suspended sediment | 1 | 1 | 2002-08-12 | 2002-08-12 |


Monitoring Location
- Active Monitoring Locations
USGS Parameter Group | Data Types | Start Date | End Date |
---|---|---|---|
Biological | Water-quality | 2002-07-31 | 2002-07-31 |
Information | Water-quality | 2002-07-31 | 2002-08-12 |
Inorganics, Major, Non-metals | Water-quality | 2002-08-12 | 2002-08-12 |
Inorganics, Minor, metals | Water-quality | 2002-07-31 | 2002-08-12 |
Organics, other | Water-quality | 2002-08-12 | 2002-08-12 |
Physical | Water-quality | 2002-08-12 | 2002-08-12 |
Sediment | Water-quality | 2002-08-12 | 2002-08-12 |
Monitoring location 400630105215801 is associated with a Stream in Boulder County, Colorado. Water data back to 2002 are available online.
Metadata Element | Location Metadata | Metadata Code |
---|---|---|
Agency
|
U.S. Geological Survey | USGS |
Site identification number
|
400630105215801 | n/a |
Site name
|
JAMES CREEK NEAR JAMESTOWN, CO | n/a |
Site type
|
Stream
|
ST |
DMS latitude | 400630.5 | n/a |
DMS longitude | 1052158.1 | n/a |
Decimal latitude | 40.1084722 | n/a |
Decimal longitude | -105.3661389 | n/a |
Latitude-longitude method
|
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) | G |
Latitude-longitude accuracy
|
Accurate to + or - .1 sec (Differentially-Corrected GPS). | 1 |
Latitude-longitude datum
|
North American Datum of 1983 | NAD83 |
Decimal Latitude-longitude datum | North American Datum of 1983 | NAD83 |
District
|
Colorado | 08 |
State
|
Colorado | 08 |
County
|
Boulder County | 013 |
Country | US | n/a |
Land net location description | n/a | |
Name of location map | GOLD HILL, COLO. | n/a |
Scale of location map | 24000 | n/a |
Altitude of Gage/land surface | 06840 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
|
St. Vrain | 10190005 |
Drainage basin
|
06 | n/a |
Topographic setting
|
Stream channel
|
C |
Flags for instruments at site | NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
Date of first construction
|
n/a | |
Date site established or inventoried | 20020731 | n/a |
Drainage area
|
16.9 square miles | n/a |
Contributing drainage area | n/a | |
Time Zone abbreviation | MST | n/a |
Site honors Daylight Saving Time
|
Y | n/a |
Data reliability
|
n/a | |
Data-other GW files | 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 | |
Project number | 460825500 | n/a |