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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 420450121504500 KLAMATH STRAITS DRAIN AT HIGHWAY 97, OR

Klamath County, Oregon
Hydrologic Unit Code 18010204
Latitude  42°04'50.27", Longitude 121°50'44.88" NAD83
Gage datum 4,098 feet above NAVD88
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
00004 114 2012-03-27 2024-02-23 Stream width, feet
00009 6 2012-03-27 2024-02-23 Location in cross section, distance from left bank looking downstream, feet
00010 170 2012-03-27 2024-02-23 Temperature, water, degrees Celsius
00020 25 2012-03-27 2024-02-23 Temperature, air, degrees Celsius
00061 78 2012-03-27 2024-02-23 Discharge, instantaneous, cubic feet per second
00063 44 2012-03-27 2024-02-23 Number of sampling points, count
00065 47 2012-03-27 2024-02-23 Gage height, feet
00078 138 2012-03-27 2024-02-23 Transparency, water, in situ, Secchi disc, meters
00095 170 2012-03-27 2024-02-23 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191 170 2012-03-27 2024-02-23 Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300 169 2012-03-27 2024-02-23 Dissolved oxygen, water, unfiltered, milligrams per liter
00310 75 2012-03-27 2024-02-23 Biochemical oxygen demand, water, unfiltered, 5 days at 20 degrees Celsius, milligrams per liter
00400 170 2012-03-27 2024-02-23 pH, water, unfiltered, field, standard units
00405 1 2012-03-27 2024-02-23 Carbon dioxide, water, unfiltered, milligrams per liter
00600 45 2012-03-27 2024-02-23 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter
00602 1 2012-03-27 2024-02-23 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter
00605 159 2012-03-27 2024-02-23 Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00607 21 2012-03-27 2024-02-23 Organic nitrogen, water, filtered, milligrams per liter as nitrogen
00608 159 2012-03-27 2024-02-23 Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00613 8 2012-03-27 2024-02-23 Nitrite, water, filtered, milligrams per liter as nitrogen
00618 8 2012-03-27 2024-02-23 Nitrate, water, filtered, milligrams per liter as nitrogen
00623 1 2012-03-27 2024-02-23 Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen
00625 25 2012-03-27 2024-02-23 Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00631 159 2012-03-27 2024-02-23 Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00660 159 2012-03-27 2024-02-23 Orthophosphate, water, filtered, milligrams per liter as PO4
00665 135 2012-03-27 2024-02-23 Phosphorus, water, unfiltered, milligrams per liter as phosphorus
00666 7 2012-03-27 2024-02-23 Phosphorus, water, filtered, milligrams per liter as phosphorus
00671 159 2012-03-27 2024-02-23 Orthophosphate, water, filtered, milligrams per liter as phosphorus
00681 103 2012-03-27 2024-02-23 Organic carbon, water, filtered, milligrams per liter
00688 3 2012-03-27 2024-02-23 Inorganic carbon, suspended sediment, total, milligrams per liter
00689 3 2012-03-27 2024-02-23 Organic carbon, suspended sediment, total, milligrams per liter
00694 100 2012-03-27 2024-02-23 Carbon [inorganic plus organic], suspended sediment, total, milligrams per liter
00900 1 2012-03-27 2024-02-23 Hardness, water, milligrams per liter as calcium carbonate
00915 1 2012-03-27 2024-02-23 Calcium, water, filtered, milligrams per liter
00925 1 2012-03-27 2024-02-23 Magnesium, water, filtered, milligrams per liter
00930 1 2012-03-27 2024-02-23 Sodium, water, filtered, milligrams per liter
00931 1 2012-03-27 2024-02-23 Sodium adsorption ratio (SAR), water, number
00932 1 2012-03-27 2024-02-23 Sodium fraction of cations, water, percent in equivalents of major cations
00935 1 2012-03-27 2024-02-23 Potassium, water, filtered, milligrams per liter
00940 1 2012-03-27 2024-02-23 Chloride, water, filtered, milligrams per liter
00945 1 2012-03-27 2024-02-23 Sulfate, water, filtered, milligrams per liter
00950 1 2012-03-27 2024-02-23 Fluoride, water, filtered, milligrams per liter
00955 1 2012-03-27 2024-02-23 Silica, water, filtered, milligrams per liter as SiO2
01000 1 2012-03-27 2024-02-23 Arsenic, water, filtered, micrograms per liter
01005 1 2012-03-27 2024-02-23 Barium, water, filtered, micrograms per liter
01007 1 2012-03-27 2024-02-23 Barium, water, unfiltered, recoverable, micrograms per liter
01010 1 2012-03-27 2024-02-23 Beryllium, water, filtered, micrograms per liter
01012 1 2012-03-27 2024-02-23 Beryllium, water, unfiltered, recoverable, micrograms per liter
01020 1 2012-03-27 2024-02-23 Boron, water, filtered, micrograms per liter
01025 1 2012-03-27 2024-02-23 Cadmium, water, filtered, micrograms per liter
01027 1 2012-03-27 2024-02-23 Cadmium, water, unfiltered, micrograms per liter
01030 1 2012-03-27 2024-02-23 Chromium, water, filtered, micrograms per liter
01034 1 2012-03-27 2024-02-23 Chromium, water, unfiltered, recoverable, micrograms per liter
01035 1 2012-03-27 2024-02-23 Cobalt, water, filtered, micrograms per liter
01037 1 2012-03-27 2024-02-23 Cobalt, water, unfiltered, recoverable, micrograms per liter
01040 1 2012-03-27 2024-02-23 Copper, water, filtered, micrograms per liter
01042 1 2012-03-27 2024-02-23 Copper, water, unfiltered, recoverable, micrograms per liter
01046 1 2012-03-27 2024-02-23 Iron, water, filtered, micrograms per liter
01049 1 2012-03-27 2024-02-23 Lead, water, filtered, micrograms per liter
01051 1 2012-03-27 2024-02-23 Lead, water, unfiltered, recoverable, micrograms per liter
01055 1 2012-03-27 2024-02-23 Manganese, water, unfiltered, recoverable, micrograms per liter
01056 1 2012-03-27 2024-02-23 Manganese, water, filtered, micrograms per liter
01057 1 2012-03-27 2024-02-23 Thallium, water, filtered, micrograms per liter
01059 1 2012-03-27 2024-02-23 Thallium, water, unfiltered, micrograms per liter
01060 1 2012-03-27 2024-02-23 Molybdenum, water, filtered, micrograms per liter
01062 1 2012-03-27 2024-02-23 Molybdenum, water, unfiltered, recoverable, micrograms per liter
01065 1 2012-03-27 2024-02-23 Nickel, water, filtered, micrograms per liter
01067 1 2012-03-27 2024-02-23 Nickel, water, unfiltered, recoverable, micrograms per liter
01075 1 2012-03-27 2024-02-23 Silver, water, filtered, micrograms per liter
01077 1 2012-03-27 2024-02-23 Silver, water, unfiltered, recoverable, micrograms per liter
01080 1 2012-03-27 2024-02-23 Strontium, water, filtered, micrograms per liter
01082 1 2012-03-27 2024-02-23 Strontium, water, unfiltered, recoverable, micrograms per liter
01085 1 2012-03-27 2024-02-23 Vanadium, water, filtered, micrograms per liter
01090 1 2012-03-27 2024-02-23 Zinc, water, filtered, micrograms per liter
01092 1 2012-03-27 2024-02-23 Zinc, water, unfiltered, recoverable, micrograms per liter
01095 1 2012-03-27 2024-02-23 Antimony, water, filtered, micrograms per liter
01097 1 2012-03-27 2024-02-23 Antimony, water, unfiltered, micrograms per liter
01105 1 2012-03-27 2024-02-23 Aluminum, water, unfiltered, recoverable, micrograms per liter
01106 1 2012-03-27 2024-02-23 Aluminum, water, filtered, micrograms per liter
01130 1 2012-03-27 2024-02-23 Lithium, water, filtered, micrograms per liter
01132 1 2012-03-27 2024-02-23 Lithium, water, unfiltered, recoverable, micrograms per liter
01145 1 2012-03-27 2024-02-23 Selenium, water, filtered, micrograms per liter
01147 1 2012-03-27 2024-02-23 Selenium, water, unfiltered, micrograms per liter
01330 3 2012-03-27 2024-02-23 Odor, atmospheric, severity, code
01350 2 2012-03-27 2024-02-23 Turbidity, severity, code
01355 7 2012-03-27 2024-02-23 Ice cover, floating or solid, severity, code
22703 1 2012-03-27 2024-02-23 Uranium (natural), water, filtered, micrograms per liter
28011 1 2012-03-27 2024-02-23 Uranium (natural), water, unfiltered, micrograms per liter
29801 1 2012-03-27 2024-02-23 Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
30207 47 2012-03-27 2024-02-23 Gage height, above datum, meters
30209 78 2012-03-27 2024-02-23 Discharge, instantaneous, cubic meters per second
32211 68 2012-03-27 2024-02-23 Chlorophyll a, phytoplankton, spectrophotometric acid method, micrograms per liter
32268 25 2012-03-27 2024-02-23 Pheophytin a, plankton in water, milligrams per cubic meter
32269 25 2012-03-27 2024-02-23 Chlorophyll a, plankton in water, milligrams per cubic meter
49570 100 2012-03-27 2024-02-23 Particulate nitrogen, suspended in water, milligrams per liter
50280 78 2012-03-27 2024-02-23 Site visit purpose, code
52635 24 2012-03-27 2024-02-23 Phosphorus, water, unfiltered, milligrams per liter as phosphorus
62360 52 2012-03-27 2024-02-23 Pheophytin a, phytoplankton, micrograms per liter
62854 21 2012-03-27 2024-02-23 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, analytically determined, milligrams per liter
62855 135 2012-03-27 2024-02-23 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, analytically determined, milligrams per liter
63675 25 2012-03-27 2024-02-23 Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU)
63680 50 2012-03-27 2024-02-23 Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
70300 1 2012-03-27 2024-02-23 Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter
70301 1 2012-03-27 2024-02-23 Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70303 1 2012-03-27 2024-02-23 Dissolved solids, water, filtered, short tons per acre-foot
70953 52 2012-03-27 2024-02-23 Chlorophyll a, phytoplankton, chromatographic-fluorometric method, micrograms per liter
71846 159 2012-03-27 2024-02-23 Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851 8 2012-03-27 2024-02-23 Nitrate, water, filtered, milligrams per liter as nitrate
71856 8 2012-03-27 2024-02-23 Nitrite, water, filtered, milligrams per liter as nitrite
71870 1 2012-03-27 2024-02-23 Bromide, water, filtered, milligrams per liter
71999 141 2012-03-27 2024-02-23 Sample purpose, code
72178 4 2012-03-27 2024-02-23 Water depth, water surface to bottom, meters
80082 74 2012-03-27 2024-02-23 Carbonaceous biochemical oxygen demand, water, unfiltered, 5 days at 20 degrees Celsius, milligrams per liter
82398 141 2012-03-27 2024-02-23 Sampling method, code
84164 115 2012-03-27 2024-02-23 Sampler type, code
84171 6 2012-03-27 2024-02-23 Sample splitter type, field, code
84178 1 2012-03-27 2024-02-23 Floating vegetation, severity, code
84182 1 2012-03-27 2024-02-23 Bottle or bag sampler material (construction), code
84184 1 2012-03-27 2024-02-23 Purpose of Deviation in Field, sample collection and/or processing methods, code
99111 112 2012-03-27 2024-02-23 Type of quality assurance data associated with sample, code
99156 116 2012-03-27 2024-02-23 Sulfuric acid NWIS lot number, 4.5 N (1:7), 1 mL, National Field Supply Service (NFSS) stock number Q438FLD
99159 1 2012-03-27 2024-02-23 Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD
99206 115 2012-03-27 2024-02-23 NWIS lot number, capsule filter, 0.45 micron
99870 1 2012-03-27 2024-02-23 Julian date, in-bottle digestion, ddd