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Water Quality Samples for Washington

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! Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 12449950 METHOW RIVER NEAR PATEROS, WA

Okanogan County, Washington
Hydrologic Unit Code 17020008
Latitude  48°04'39", Longitude 119°59'02" NAD27
Drainage area 1,772  square miles
Gage datum 900.00 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
00010 95 1959-10-01 2003-09-03 Temperature, water, degrees Celsius
00020 2 1959-10-01 2003-09-03 Temperature, air, degrees Celsius
00025 2 1959-10-01 2003-09-03 Barometric pressure, millimeters of mercury
00028 4 1959-10-01 2003-09-03 Agency analyzing sample, code
00029 1 1959-10-01 2003-09-03 Project number
00060 74 1959-10-01 2003-09-03 Discharge, cubic feet per second
00061 23 1959-10-01 2003-09-03 Discharge, instantaneous, cubic feet per second
00063 2 1959-10-01 2003-09-03 Number of sampling points, count
00065 2 1959-10-01 2003-09-03 Gage height, feet
00070 21 1959-10-01 2003-09-03 Turbidity, water, unfiltered, Jackson Turbidity Units
00080 94 1959-10-01 2003-09-03 Color, water, filtered, platinum cobalt units
00090 1 1959-10-01 2003-09-03 Oxidation reduction potential, reference electrode not specified, millivolts
00095 96 1959-10-01 2003-09-03 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191 96 1959-10-01 2003-09-03 Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300 94 1959-10-01 2003-09-03 Dissolved oxygen, water, unfiltered, milligrams per liter
00301 2 1959-10-01 2003-09-03 Dissolved oxygen, water, unfiltered, percent of saturation
00400 96 1959-10-01 2003-09-03 pH, water, unfiltered, field, standard units
00403 1 1959-10-01 2003-09-03 pH, water, unfiltered, laboratory, standard units
00405 96 1959-10-01 2003-09-03 Carbon dioxide, water, unfiltered, milligrams per liter
00410 60 1959-10-01 2003-09-03 Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate
00440 95 1959-10-01 2003-09-03 Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter
00445 76 1959-10-01 2003-09-03 Carbonate, water, unfiltered, fixed endpoint (pH 8.3) titration, field, milligrams per liter
00452 2 1959-10-01 2003-09-03 Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00453 2 1959-10-01 2003-09-03 Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00572 1 1959-10-01 2003-09-03 Biomass, periphyton, ash weight, grams per square meter
00573 1 1959-10-01 2003-09-03 Biomass, periphyton, dry weight, grams per square meter
00600 2 1959-10-01 2003-09-03 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter
00602 1 1959-10-01 2003-09-03 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter
00605 23 1959-10-01 2003-09-03 Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00607 1 1959-10-01 2003-09-03 Organic nitrogen, water, filtered, milligrams per liter as nitrogen
00608 2 1959-10-01 2003-09-03 Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00610 21 1959-10-01 2003-09-03 Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as nitrogen
00613 23 1959-10-01 2003-09-03 Nitrite, water, filtered, milligrams per liter as nitrogen
00618 96 1959-10-01 2003-09-03 Nitrate, water, filtered, milligrams per liter as nitrogen
00623 1 1959-10-01 2003-09-03 Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen
00625 23 1959-10-01 2003-09-03 Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00631 2 1959-10-01 2003-09-03 Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00650 28 1959-10-01 2003-09-03 Phosphate, water, unfiltered, milligrams per liter as PO4
00660 48 1959-10-01 2003-09-03 Orthophosphate, water, filtered, milligrams per liter as PO4
00665 23 1959-10-01 2003-09-03 Phosphorus, water, unfiltered, milligrams per liter as phosphorus
00666 1 1959-10-01 2003-09-03 Phosphorus, water, filtered, milligrams per liter as phosphorus
00671 23 1959-10-01 2003-09-03 Orthophosphate, water, filtered, milligrams per liter as phosphorus
00681 1 1959-10-01 2003-09-03 Organic carbon, water, filtered, milligrams per liter
00688 1 1959-10-01 2003-09-03 Inorganic carbon, suspended sediment, total, milligrams per liter
00689 1 1959-10-01 2003-09-03 Organic carbon, suspended sediment, total, milligrams per liter
00694 1 1959-10-01 2003-09-03 Carbon [inorganic plus organic], suspended sediment, total, milligrams per liter
00900 96 1959-10-01 2003-09-03 Hardness, water, milligrams per liter as calcium carbonate
00902 94 1959-10-01 2003-09-03 Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonate
00904 1 1959-10-01 2003-09-03 Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate
00915 96 1959-10-01 2003-09-03 Calcium, water, filtered, milligrams per liter
00925 96 1959-10-01 2003-09-03 Magnesium, water, filtered, milligrams per liter
00930 96 1959-10-01 2003-09-03 Sodium, water, filtered, milligrams per liter
00931 96 1959-10-01 2003-09-03 Sodium adsorption ratio (SAR), water, number
00932 96 1959-10-01 2003-09-03 Sodium fraction of cations, water, percent in equivalents of major cations
00935 96 1959-10-01 2003-09-03 Potassium, water, filtered, milligrams per liter
00940 96 1959-10-01 2003-09-03 Chloride, water, filtered, milligrams per liter
00945 94 1959-10-01 2003-09-03 Sulfate, water, filtered, milligrams per liter
00950 75 1959-10-01 2003-09-03 Fluoride, water, filtered, milligrams per liter
00955 75 1959-10-01 2003-09-03 Silica, water, filtered, milligrams per liter as SiO2
01000 17 1959-10-01 2003-09-03 Arsenic, water, filtered, micrograms per liter
01020 16 1959-10-01 2003-09-03 Boron, water, filtered, micrograms per liter
01030 31 1959-10-01 2003-09-03 Chromium, water, filtered, micrograms per liter
01034 9 1959-10-01 2003-09-03 Chromium, water, unfiltered, recoverable, micrograms per liter
01040 40 1959-10-01 2003-09-03 Copper, water, filtered, micrograms per liter
01045 35 1959-10-01 2003-09-03 Iron, water, unfiltered, recoverable, micrograms per liter
01046 1 1959-10-01 2003-09-03 Iron, water, filtered, micrograms per liter
01049 21 1959-10-01 2003-09-03 Lead, water, filtered, micrograms per liter
01056 1 1959-10-01 2003-09-03 Manganese, water, filtered, micrograms per liter
01080 2 1959-10-01 2003-09-03 Strontium, water, filtered, micrograms per liter
01090 36 1959-10-01 2003-09-03 Zinc, water, filtered, micrograms per liter
01130 2 1959-10-01 2003-09-03 Lithium, water, filtered, micrograms per liter
30207 2 1959-10-01 2003-09-03 Gage height, above datum, meters
30208 74 1959-10-01 2003-09-03 Discharge, cubic meters per second
30209 23 1959-10-01 2003-09-03 Discharge, instantaneous, cubic meters per second
31501 28 1959-10-01 2003-09-03 Total coliforms, M-Endo MF method, immediate, water, colony forming units per 100 milliliters
31503 1 1959-10-01 2003-09-03 Total coliforms, M-Endo MF method, delayed, water, colonies per 100 milliliters
31507 61 1959-10-01 2003-09-03 Total coliforms, completed test, water, most probable number per 100 milliliters
39086 2 1959-10-01 2003-09-03 Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
49570 1 1959-10-01 2003-09-03 Particulate nitrogen, suspended in water, milligrams per liter
49954 1 1959-10-01 2003-09-03 Biomass, periphyton, ash free dry mass, grams per square meter
50280 4 1959-10-01 2003-09-03 Site visit purpose, code
62359 1 1959-10-01 2003-09-03 Pheophytin a, periphyton, milligrams per square meter
62360 1 1959-10-01 2003-09-03 Pheophytin a, phytoplankton, micrograms per liter
63675 1 1959-10-01 2003-09-03 Turbidity, water, unfiltered, broad band light source (400-680 nm), detection angle 90 +-30 degrees to incident light, nephelometric turbidity units (NTU)
63763 1 1959-10-01 2003-09-03 Chlorophyll a, periphyton, depositional-targeted habitat (DTH), chromatographic-fluorometric method, milligrams per square meter
63764 1 1959-10-01 2003-09-03 Pheophytin a, periphyton, depositional-targeted habitat (DTH), chromatographic-fluorometric method, milligrams per square meter
63765 1 1959-10-01 2003-09-03 Biomass, periphyton, ash weight, depositional-targeted habitat (DTH), grams per square meter
63766 1 1959-10-01 2003-09-03 Biomass, periphyton, ash free dry weight, depositional-targeted habitat (DTH), grams per square meter
63767 1 1959-10-01 2003-09-03 Biomass, periphyton, dry weight, depositional-targeted habitat (DTH), grams per square meter
70300 74 1959-10-01 2003-09-03 Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter
70301 94 1959-10-01 2003-09-03 Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70302 55 1959-10-01 2003-09-03 Dissolved solids, water, short tons per day
70303 94 1959-10-01 2003-09-03 Dissolved solids, water, filtered, short tons per acre-foot
70950 1 1959-10-01 2003-09-03 Biomass to chlorophyll ratio, periphyton, number
70953 1 1959-10-01 2003-09-03 Chlorophyll a, phytoplankton, chromatographic-fluorometric method, micrograms per liter
70957 1 1959-10-01 2003-09-03 Chlorophyll a, periphyton, chromatographic-fluorometric method, milligrams per square meter
71845 21 1959-10-01 2003-09-03 Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as NH4
71846 2 1959-10-01 2003-09-03 Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851 81 1959-10-01 2003-09-03 Nitrate, water, filtered, milligrams per liter as nitrate
71856 23 1959-10-01 2003-09-03 Nitrite, water, filtered, milligrams per liter as nitrite
71885 16 1959-10-01 2003-09-03 Iron, water, unfiltered, micrograms per liter
71900 21 1959-10-01 2003-09-03 Mercury, water, unfiltered, recoverable, micrograms per liter
71999 4 1959-10-01 2003-09-03 Sample purpose, code
80154 1 1959-10-01 2003-09-03 Suspended sediment concentration, milligrams per liter
80155 1 1959-10-01 2003-09-03 Suspended sediment discharge, short tons per day
82398 4 1959-10-01 2003-09-03 Sampling method, code
84164 4 1959-10-01 2003-09-03 Sampler type, code
90095 1 1959-10-01 2003-09-03 Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius
90410 1 1959-10-01 2003-09-03 Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate
90861 1 1959-10-01 2003-09-03 Particulate nitrogen to particulate organic carbon mass ratio, number
99105 3 1959-10-01 2003-09-03 Type of replicate, code
99111 3 1959-10-01 2003-09-03 Type of quality assurance data associated with sample, code