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Water Quality Samples for the Nation

! Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024
with a full decommission expected 6 months later. Learn more about the upcoming change and where to find the new samples data in our blog.

USGS 06308400 Pumpkin Creek near Miles City MT

Custer County, Montana
Hydrologic Unit Code 10090102
Latitude  46°13'42.08", Longitude 105°41'26.19" NAD83
Drainage area 696  square miles
Gage datum 2,490 feet above NGVD29
Output formats
Parameter Group Period of Record table
Inventory of available water-quality data for printing
Inventory of water-quality data with retrieval
Tab-separated data, one result per row
Tab-separated data one sample per row with remark codes combined with values
Tab-separated data one sample per row with tab-delimiter for remark codes
Reselect output format
Parameter
Code		 Count Begin
Date		 End
Date		 Parameter Code Complete Name
00600 59 1975-10-15 2014-07-10 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter
00605 87 1975-10-15 2017-09-21 Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00607 3 2013-07-25 2014-07-10 Organic nitrogen, water, filtered, milligrams per liter as nitrogen
00608 33 2004-03-10 2017-09-21 Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00610 54 1975-10-15 1985-08-13 Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as nitrogen
00613 33 2004-03-10 2017-09-21 Nitrite, water, filtered, milligrams per liter as nitrogen
00625 57 1975-10-15 1985-08-13 Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00630 56 1975-10-15 1985-08-13 Nitrate plus nitrite, water, unfiltered, milligrams per liter as nitrogen
00631 33 2004-03-10 2017-09-21 Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00650 3 1979-04-26 1979-06-27 Phosphate, water, unfiltered, milligrams per liter as PO4
00665 90 1975-10-15 2017-09-21 Phosphorus, water, unfiltered, milligrams per liter as phosphorus
00666 2 1978-09-06 1978-10-24 Phosphorus, water, filtered, milligrams per liter as phosphorus
00671 33 2004-03-10 2017-09-21 Orthophosphate, water, filtered, milligrams per liter as phosphorus
62855 33 2004-03-10 2017-09-21 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, analytically determined, milligrams per liter
71845 54 1975-10-15 1985-08-13 Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as NH4
71846 33 2004-03-10 2017-09-21 Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71886 25 1979-04-26 1985-08-13 Phosphorus, water, unfiltered, milligrams per liter as PO4
71887 56 1975-10-15 1985-08-13 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter as nitrate