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Water Quality Samples for Pennsylvania

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[!] Over the next year, the USGS Pennsylvania Water Science Center will be updating the geodetic vertical elevation (gage datum) for many locations. Click HERE for additional information including a current list of streamgages with upcoming datum changes. This update in gage datum does not affect the location of the streamgage, nor the observed local gage height or discharge recorded at the streamgage.


! Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 01475430 Darby Creek at Foxcroft, PA

Delaware County, Pennsylvania
Hydrologic Unit Code 02040202
Latitude  39°59'45", Longitude  75°21'21" NAD83
Drainage area 15.7  square miles
Gage datum 180 feet above NGVD29
Period of record
Begin Date End Date Samples
2000-05-17 2000-09-18 5
Select one or more parameter codes from the list.
When you are finished selecting parameter codes, set your output format using the available options below.
Parameter
Code		 Count Begin
Date		 End
Date		 Parameter Code Complete Name
00010 4 2000-05-17 2000-09-18 Temperature, water, degrees Celsius
00020 3 2000-05-17 2000-09-18 Temperature, air, degrees Celsius
00025 4 2000-05-17 2000-09-18 Barometric pressure, millimeters of mercury
00028 5 2000-05-17 2000-09-18 Agency analyzing sample, code
00061 2 2000-05-17 2000-09-18 Discharge, instantaneous, cubic feet per second
00095 4 2000-05-17 2000-09-18 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191 4 2000-05-17 2000-09-18 Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300 4 2000-05-17 2000-09-18 Dissolved oxygen, water, unfiltered, milligrams per liter
00301 4 2000-05-17 2000-09-18 Dissolved oxygen, water, unfiltered, percent of saturation
00400 4 2000-05-17 2000-09-18 pH, water, unfiltered, field, standard units
00403 2 2000-05-17 2000-09-18 pH, water, unfiltered, laboratory, standard units
00405 2 2000-05-17 2000-09-18 Carbon dioxide, water, unfiltered, milligrams per liter
00453 2 2000-05-17 2000-09-18 Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00572 1 2000-05-17 2000-09-18 Biomass, periphyton, ash weight, grams per square meter
00573 1 2000-05-17 2000-09-18 Biomass, periphyton, dry weight, grams per square meter
00600 2 2000-05-17 2000-09-18 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter
00602 2 2000-05-17 2000-09-18 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter
00605 2 2000-05-17 2000-09-18 Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00607 2 2000-05-17 2000-09-18 Organic nitrogen, water, filtered, milligrams per liter as nitrogen
00608 2 2000-05-17 2000-09-18 Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00613 2 2000-05-17 2000-09-18 Nitrite, water, filtered, milligrams per liter as nitrogen
00618 2 2000-05-17 2000-09-18 Nitrate, water, filtered, milligrams per liter as nitrogen
00623 2 2000-05-17 2000-09-18 Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen
00625 2 2000-05-17 2000-09-18 Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00631 2 2000-05-17 2000-09-18 Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00660 2 2000-05-17 2000-09-18 Orthophosphate, water, filtered, milligrams per liter as PO4
00665 2 2000-05-17 2000-09-18 Phosphorus, water, unfiltered, milligrams per liter as phosphorus
00666 2 2000-05-17 2000-09-18 Phosphorus, water, filtered, milligrams per liter as phosphorus
00671 2 2000-05-17 2000-09-18 Orthophosphate, water, filtered, milligrams per liter as phosphorus
00681 2 2000-05-17 2000-09-18 Organic carbon, water, filtered, milligrams per liter
00689 2 2000-05-17 2000-09-18 Organic carbon, suspended sediment, total, milligrams per liter
00900 2 2000-05-17 2000-09-18 Hardness, water, milligrams per liter as calcium carbonate
00904 2 2000-05-17 2000-09-18 Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate
00915 2 2000-05-17 2000-09-18 Calcium, water, filtered, milligrams per liter
00925 2 2000-05-17 2000-09-18 Magnesium, water, filtered, milligrams per liter
00930 2 2000-05-17 2000-09-18 Sodium, water, filtered, milligrams per liter
00931 2 2000-05-17 2000-09-18 Sodium adsorption ratio (SAR), water, number
00932 2 2000-05-17 2000-09-18 Sodium fraction of cations, water, percent in equivalents of major cations
00935 2 2000-05-17 2000-09-18 Potassium, water, filtered, milligrams per liter
00940 2 2000-05-17 2000-09-18 Chloride, water, filtered, milligrams per liter
00945 2 2000-05-17 2000-09-18 Sulfate, water, filtered, milligrams per liter
00950 2 2000-05-17 2000-09-18 Fluoride, water, filtered, milligrams per liter
00955 2 2000-05-17 2000-09-18 Silica, water, filtered, milligrams per liter as SiO2
01020 2 2000-05-17 2000-09-18 Boron, water, filtered, micrograms per liter
01046 2 2000-05-17 2000-09-18 Iron, water, filtered, micrograms per liter
01056 2 2000-05-17 2000-09-18 Manganese, water, filtered, micrograms per liter
01300 1 2000-05-17 2000-09-18 Oil and grease, severity, code
01305 1 2000-05-17 2000-09-18 Suds or foam, severity, code
01320 1 2000-05-17 2000-09-18 Floating garbage, severity, code
01325 1 2000-05-17 2000-09-18 Floating algae mats, severity, code
01330 1 2000-05-17 2000-09-18 Odor, atmospheric, severity, code
01340 1 2000-05-17 2000-09-18 Dead fish, severity, code
01345 1 2000-05-17 2000-09-18 Floating debris, severity, code
01350 1 2000-05-17 2000-09-18 Turbidity, severity, code
04022 2 2000-05-17 2000-09-18 Terbuthylazine, water, filtered, recoverable, micrograms per liter
04024 2 2000-05-17 2000-09-18 Propachlor, water, filtered, recoverable, micrograms per liter
04028 2 2000-05-17 2000-09-18 Butylate, water, filtered, recoverable, micrograms per liter
04035 2 2000-05-17 2000-09-18 Simazine, water, filtered, recoverable, micrograms per liter
04037 2 2000-05-17 2000-09-18 Prometon, water, filtered, recoverable, micrograms per liter
04040 2 2000-05-17 2000-09-18 2-Chloro-4-isopropylamino-6-amino-s-triazine, water, filtered, recoverable, micrograms per liter
04041 2 2000-05-17 2000-09-18 Cyanazine, water, filtered, recoverable, micrograms per liter
04064 1 2000-05-17 2000-09-18 Thallium, bed sediment smaller than 62.5 microns, dry sieved, total digestion, dry weight, milligrams per kilogram
04095 2 2000-05-17 2000-09-18 Fonofos, water, filtered, recoverable, micrograms per liter
30209 2 2000-05-17 2000-09-18 Discharge, instantaneous, cubic meters per second
34253 2 2000-05-17 2000-09-18 alpha-HCH, water, filtered, recoverable, micrograms per liter
34653 2 2000-05-17 2000-09-18 p,p'-DDE, water, filtered, recoverable, micrograms per liter
34790 1 2000-05-17 2000-09-18 Aluminum, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percent
34795 1 2000-05-17 2000-09-18 Antimony, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34800 1 2000-05-17 2000-09-18 Arsenic, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34805 1 2000-05-17 2000-09-18 Barium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34810 1 2000-05-17 2000-09-18 Beryllium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34816 1 2000-05-17 2000-09-18 Bismuth, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34825 1 2000-05-17 2000-09-18 Cadmium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34830 1 2000-05-17 2000-09-18 Calcium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percent
34835 1 2000-05-17 2000-09-18 Cerium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34840 1 2000-05-17 2000-09-18 Chromium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34845 1 2000-05-17 2000-09-18 Cobalt, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34850 1 2000-05-17 2000-09-18 Copper, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34855 1 2000-05-17 2000-09-18 Europium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34860 1 2000-05-17 2000-09-18 Gallium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34870 1 2000-05-17 2000-09-18 Gold, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34875 1 2000-05-17 2000-09-18 Holmium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34880 1 2000-05-17 2000-09-18 Iron, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percent
34885 1 2000-05-17 2000-09-18 Lanthanum, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34890 1 2000-05-17 2000-09-18 Lead, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34895 1 2000-05-17 2000-09-18 Lithium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34900 1 2000-05-17 2000-09-18 Magnesium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percent
34905 1 2000-05-17 2000-09-18 Manganese, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34910 1 2000-05-17 2000-09-18 Mercury, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34915 1 2000-05-17 2000-09-18 Molybdenum, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34920 1 2000-05-17 2000-09-18 Neodymium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34925 1 2000-05-17 2000-09-18 Nickel, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34930 1 2000-05-17 2000-09-18 Niobium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34935 1 2000-05-17 2000-09-18 Phosphorus, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percent
34940 1 2000-05-17 2000-09-18 Potassium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percent
34945 1 2000-05-17 2000-09-18 Scandium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34950 1 2000-05-17 2000-09-18 Selenium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34955 1 2000-05-17 2000-09-18 Silver, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34960 1 2000-05-17 2000-09-18 Sodium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percent
34965 1 2000-05-17 2000-09-18 Strontium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34970 1 2000-05-17 2000-09-18 Sulfur, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percent
34975 1 2000-05-17 2000-09-18 Tantalum, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34980 1 2000-05-17 2000-09-18 Thorium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
34985 1 2000-05-17 2000-09-18 Tin, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
35000 1 2000-05-17 2000-09-18 Uranium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
35005 1 2000-05-17 2000-09-18 Vanadium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
35010 1 2000-05-17 2000-09-18 Yttrium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
35015 1 2000-05-17 2000-09-18 Ytterbium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
35020 1 2000-05-17 2000-09-18 Zinc, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, milligrams per kilogram
38933 2 2000-05-17 2000-09-18 Chlorpyrifos, water, filtered, recoverable, micrograms per liter
39086 2 2000-05-17 2000-09-18 Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
39341 2 2000-05-17 2000-09-18 Lindane, water, filtered, recoverable, micrograms per liter
39381 2 2000-05-17 2000-09-18 Dieldrin, water, filtered, recoverable, micrograms per liter
39415 2 2000-05-17 2000-09-18 Metolachlor, water, filtered, recoverable, micrograms per liter
39532 2 2000-05-17 2000-09-18 Malathion, water, filtered, recoverable, micrograms per liter
39542 2 2000-05-17 2000-09-18 Parathion, water, filtered, recoverable, micrograms per liter
39572 2 2000-05-17 2000-09-18 Diazinon, water, filtered, recoverable, micrograms per liter
39632 2 2000-05-17 2000-09-18 Atrazine, water, filtered, recoverable, micrograms per liter
46342 2 2000-05-17 2000-09-18 Alachlor, water, filtered, recoverable, micrograms per liter
49260 2 2000-05-17 2000-09-18 Acetochlor, water, filtered, recoverable, micrograms per liter
49266 1 2000-05-17 2000-09-18 Organic carbon, bed sediment smaller than 62.5 microns, wet sieved (native water), field, recoverable, dry weight, percent
49267 1 2000-05-17 2000-09-18 Carbon [inorganic plus organic], bed sediment smaller than 62.5 microns, wet sieved (native water), field, recoverable, dry weight, percent
49269 1 2000-05-17 2000-09-18 Inorganic carbon, bed sediment smaller than 62.5 microns, wet sieved (native water), field, recoverable, dry weight, percent
49270 1 2000-05-17 2000-09-18 Inorganic carbon, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, grams per kilogram
49271 1 2000-05-17 2000-09-18 Organic carbon, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, grams per kilogram
49272 1 2000-05-17 2000-09-18 Carbon [inorganic plus organic], bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, grams per kilogram
49274 1 2000-05-17 2000-09-18 Titanium, bed sediment smaller than 62.5 microns, wet sieved (native water), field, recoverable, dry weight, percent
49275 1 2000-05-17 2000-09-18 alpha-HCH-d6, surrogate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, percent recovery
49278 1 2000-05-17 2000-09-18 p-Terphenyl-d14, surrogate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, percent recovery
49279 1 2000-05-17 2000-09-18 2-Fluorobiphenyl, surrogate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, percent recovery
49280 1 2000-05-17 2000-09-18 Nitrobenzene-d5, surrogate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, percent recovery
49316 1 2000-05-17 2000-09-18 cis-Nonachlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49317 1 2000-05-17 2000-09-18 trans-Nonachlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49318 1 2000-05-17 2000-09-18 Oxychlordane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49319 1 2000-05-17 2000-09-18 Aldrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49320 1 2000-05-17 2000-09-18 cis-Chlordane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49321 1 2000-05-17 2000-09-18 trans-Chlordane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49322 1 2000-05-17 2000-09-18 Chloroneb, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49324 1 2000-05-17 2000-09-18 Dimethyl tetrachloroterephthalate (DCPA), bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49325 1 2000-05-17 2000-09-18 o,p'-DDD, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49326 1 2000-05-17 2000-09-18 p,p'-DDD, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49327 1 2000-05-17 2000-09-18 o,p'-DDE, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49328 1 2000-05-17 2000-09-18 p,p'-DDE, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49329 1 2000-05-17 2000-09-18 o,p'-DDT, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49330 1 2000-05-17 2000-09-18 p,p'-DDT, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49331 1 2000-05-17 2000-09-18 Dieldrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49332 1 2000-05-17 2000-09-18 alpha-Endosulfan, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49335 1 2000-05-17 2000-09-18 Endrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49338 1 2000-05-17 2000-09-18 alpha-HCH, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49339 1 2000-05-17 2000-09-18 beta-HCH, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49341 1 2000-05-17 2000-09-18 Heptachlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49342 1 2000-05-17 2000-09-18 Heptachlor epoxide, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49343 1 2000-05-17 2000-09-18 Hexachlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49344 1 2000-05-17 2000-09-18 Isodrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49345 1 2000-05-17 2000-09-18 Lindane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49346 1 2000-05-17 2000-09-18 p,p'-Methoxychlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49347 1 2000-05-17 2000-09-18 o,p'-Methoxychlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49348 1 2000-05-17 2000-09-18 Mirex, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49349 1 2000-05-17 2000-09-18 cis-Permethrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49350 1 2000-05-17 2000-09-18 trans-Permethrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49351 1 2000-05-17 2000-09-18 Toxaphene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49381 1 2000-05-17 2000-09-18 Di-n-butyl phthalate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49382 1 2000-05-17 2000-09-18 Di-n-octyl phthalate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49383 1 2000-05-17 2000-09-18 Diethyl phthalate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49384 1 2000-05-17 2000-09-18 Dimethyl phthalate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49387 1 2000-05-17 2000-09-18 Pyrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49388 1 2000-05-17 2000-09-18 1-Methylpyrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49389 1 2000-05-17 2000-09-18 Benzo[a]pyrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49390 1 2000-05-17 2000-09-18 Indeno[1,2,3-cd]pyrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49391 1 2000-05-17 2000-09-18 2,2'-Biquinoline, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49392 1 2000-05-17 2000-09-18 Quinoline, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49393 1 2000-05-17 2000-09-18 Phenanthridine, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49394 1 2000-05-17 2000-09-18 Isoquinoline, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49395 1 2000-05-17 2000-09-18 2,4-Dinitrotoluene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49396 1 2000-05-17 2000-09-18 2,6-Dinitrotoluene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49397 1 2000-05-17 2000-09-18 Benzo[k]fluoranthene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49398 1 2000-05-17 2000-09-18 1-Methyl-9H-fluorene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49399 1 2000-05-17 2000-09-18 9H-Fluorene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49400 1 2000-05-17 2000-09-18 Isophorone, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49401 1 2000-05-17 2000-09-18 Bis(2-chloroethoxy)methane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49402 1 2000-05-17 2000-09-18 Naphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49403 1 2000-05-17 2000-09-18 1,2-Dimethylnaphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49404 1 2000-05-17 2000-09-18 1,6-Dimethylnaphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49405 1 2000-05-17 2000-09-18 2,3,6-Trimethylnaphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49406 1 2000-05-17 2000-09-18 2,6-Dimethylnaphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49407 1 2000-05-17 2000-09-18 2-Chloronaphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49408 1 2000-05-17 2000-09-18 Benzo[ghi]perylene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49409 1 2000-05-17 2000-09-18 Phenanthrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49410 1 2000-05-17 2000-09-18 1-Methylphenanthrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49411 1 2000-05-17 2000-09-18 4H-Cyclopenta[def]phenanthrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49413 1 2000-05-17 2000-09-18 Phenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49421 1 2000-05-17 2000-09-18 3,5-Dimethylphenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49422 1 2000-05-17 2000-09-18 4-Chloro-3-methylphenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49424 1 2000-05-17 2000-09-18 C8-alkylphenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49426 1 2000-05-17 2000-09-18 Bis(2-ethylhexyl) phthalate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49427 1 2000-05-17 2000-09-18 Benzyl n-butyl phthalate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49428 1 2000-05-17 2000-09-18 Acenaphthylene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49429 1 2000-05-17 2000-09-18 Acenaphthene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49430 1 2000-05-17 2000-09-18 Acridine, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49431 1 2000-05-17 2000-09-18 N-Nitrosodi-n-propylamine, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49433 1 2000-05-17 2000-09-18 N-Nitrosodiphenylamine, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49434 1 2000-05-17 2000-09-18 Anthracene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49435 1 2000-05-17 2000-09-18 2-Methylanthracene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49436 1 2000-05-17 2000-09-18 Benzo[a]anthracene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49437 1 2000-05-17 2000-09-18 9,10-Anthraquinone, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49438 1 2000-05-17 2000-09-18 1,2,4-Trichlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49439 1 2000-05-17 2000-09-18 1,2-Dichlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49441 1 2000-05-17 2000-09-18 1,3-Dichlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49442 1 2000-05-17 2000-09-18 1,4-Dichlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49443 1 2000-05-17 2000-09-18 Azobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49444 1 2000-05-17 2000-09-18 Nitrobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49446 1 2000-05-17 2000-09-18 Pentachloronitrobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49449 1 2000-05-17 2000-09-18 Carbazole, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49450 1 2000-05-17 2000-09-18 Chrysene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49451 1 2000-05-17 2000-09-18 p-Cresol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49452 1 2000-05-17 2000-09-18 Dibenzothiophene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49454 1 2000-05-17 2000-09-18 4-Bromophenyl phenyl ether, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49455 1 2000-05-17 2000-09-18 4-Chlorophenyl phenyl ether, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49456 1 2000-05-17 2000-09-18 Bis(2-chloroethyl) ether, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49458 1 2000-05-17 2000-09-18 Benzo[b]fluoranthene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49459 1 2000-05-17 2000-09-18 PCBs, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49460 1 2000-05-17 2000-09-18 Pentachloroanisole, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49461 1 2000-05-17 2000-09-18 Dibenzo[a,h]anthracene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49466 1 2000-05-17 2000-09-18 Fluoranthene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49467 1 2000-05-17 2000-09-18 2-Chlorophenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49468 1 2000-05-17 2000-09-18 Benzo[c]cinnoline, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49948 1 2000-05-17 2000-09-18 2-Ethylnaphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogram
49954 1 2000-05-17 2000-09-18 Biomass, periphyton, ash free dry mass, grams per square meter
50280 5 2000-05-17 2000-09-18 Site visit purpose, code
61028 2 2000-05-17 2000-09-18 Turbidity, water, unfiltered, field, nephelometric turbidity units
62359 1 2000-05-17 2000-09-18 Pheophytin a, periphyton, milligrams per square meter
70300 2 2000-05-17 2000-09-18 Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter
70301 2 2000-05-17 2000-09-18 Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70302 2 2000-05-17 2000-09-18 Dissolved solids, water, short tons per day
70303 2 2000-05-17 2000-09-18 Dissolved solids, water, filtered, short tons per acre-foot
70950 1 2000-05-17 2000-09-18 Biomass to chlorophyll ratio, periphyton, number
70957 1 2000-05-17 2000-09-18 Chlorophyll a, periphyton, chromatographic-fluorometric method, milligrams per square meter
71846 2 2000-05-17 2000-09-18 Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851 2 2000-05-17 2000-09-18 Nitrate, water, filtered, milligrams per liter as nitrate
71856 2 2000-05-17 2000-09-18 Nitrite, water, filtered, milligrams per liter as nitrite
71999 5 2000-05-17 2000-09-18 Sample purpose, code
80154 2 2000-05-17 2000-09-18 Suspended sediment concentration, milligrams per liter
80155 2 2000-05-17 2000-09-18 Suspended sediment discharge, short tons per day
80164 1 2000-05-17 2000-09-18 Bed sediment, sieve diameter, percent smaller than 0.0625 millimeters
82398 2 2000-05-17 2000-09-18 Sampling method, code
82630 2 2000-05-17 2000-09-18 Metribuzin, water, filtered, recoverable, micrograms per liter
82660 2 2000-05-17 2000-09-18 2,6-Diethylaniline, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82661 2 2000-05-17 2000-09-18 Trifluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82663 2 2000-05-17 2000-09-18 Ethalfluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82664 2 2000-05-17 2000-09-18 Phorate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82665 2 2000-05-17 2000-09-18 Terbacil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82666 2 2000-05-17 2000-09-18 Linuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82667 2 2000-05-17 2000-09-18 Methyl parathion, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82668 2 2000-05-17 2000-09-18 EPTC, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82669 2 2000-05-17 2000-09-18 Pebulate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82670 2 2000-05-17 2000-09-18 Tebuthiuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82671 2 2000-05-17 2000-09-18 Molinate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82672 2 2000-05-17 2000-09-18 Ethoprop, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82673 2 2000-05-17 2000-09-18 Benfluralin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82674 2 2000-05-17 2000-09-18 Carbofuran, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82675 2 2000-05-17 2000-09-18 Terbufos, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82676 2 2000-05-17 2000-09-18 Propyzamide, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82677 2 2000-05-17 2000-09-18 Disulfoton, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82678 2 2000-05-17 2000-09-18 Triallate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82679 2 2000-05-17 2000-09-18 Propanil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82680 2 2000-05-17 2000-09-18 Carbaryl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82681 2 2000-05-17 2000-09-18 Thiobencarb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82682 2 2000-05-17 2000-09-18 Dimethyl tetrachloroterephthalate (DCPA), water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82683 2 2000-05-17 2000-09-18 Pendimethalin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82684 2 2000-05-17 2000-09-18 Napropamide, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82685 2 2000-05-17 2000-09-18 Propargite, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82686 2 2000-05-17 2000-09-18 Azinphos-methyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
82687 2 2000-05-17 2000-09-18 cis-Permethrin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per liter
84164 2 2000-05-17 2000-09-18 Sampler type, code
90095 2 2000-05-17 2000-09-18 Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius
90852 1 2000-05-17 2000-09-18 DDT plus degradates, bed sediment smaller than 2 millimeters, wet sieved (native water), recoverable, minimum summation, dry weight, micrograms per kilogram
90853 1 2000-05-17 2000-09-18 Chlordane plus degradates, bed sediment, recoverable, minimum summation, dry weight, micrograms per kilogram
90863 1 2000-05-17 2000-09-18 DDT plus degradates, bed sediment smaller than 2 millimeters, wet sieved (native water), recoverable, maximum summation, dry weight, micrograms per kilogram
90864 1 2000-05-17 2000-09-18 Chlordane plus degradates, bed sediment, recoverable, maximum summation, dry weight, micrograms per kilogram
91063 2 2000-05-17 2000-09-18 Diazinon-d10, surrogate, water, filtered (0.7 micron glass fiber filter), percent recovery
91065 2 2000-05-17 2000-09-18 alpha-HCH-d6, surrogate, water, filtered (0.7 micron glass fiber filter), percent recovery
99630 2 2000-05-17 2000-09-18 Set number, NWQL labcode 0113
99660 2 2000-05-17 2000-09-18 Set number, NWQL labcode 0305
99818 2 2000-05-17 2000-09-18 Set number, NWQL schedule 2001
99824 1 2000-05-17 2000-09-18 Set number, NWQL schedule 2501
99825 1 2000-05-17 2000-09-18 Set number, NWQL schedule 2502
99853 1 2000-05-17 2000-09-18 Sample weight, NWQL schedule 2501, grams
99854 1 2000-05-17 2000-09-18 Sample weight, NWQL schedule 2502, grams
99856 2 2000-05-17 2000-09-18 Sample volume, NWQL schedule 2001, milliliters
 
Choose Output Format

Retrieve Water-Quality Samples for Selected Sites
Choose one of the following options for displaying data for the sites meeting the criteria above
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Parameter Group Period of Record table
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*
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Retrieve data from: to: (YYYY-MM-DD -- Blank = all data)
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Retrieve sample time and time zone as stored   in UTC
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Retrieve samples for specified parameter values: (Parameter Code) (Numeric Value)
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Samples and parameters to include:
   Samples that include only above parameter selection criteria (Count: 0)
   Samples that include above selection criteria and all associated parameters
   
    <--Find parameter codes
   Samples that include above selection criteria plus one or more of these parameters in a file
    Enter the full pathname of a file containing parameter codes. (Limit: 200 codes)
    
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Table of data
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Tab-separated data *

 * Save compressed files with a .gz file extension.