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Water Quality Samples for the Nation

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USGS 330736097005600 Lewisville Lk nr Lakeview Marina nr Lewisville, TX

Denton County, Texas
Hydrologic Unit Code 12030103
Latitude  33°07'36.48", Longitude  97°00'56.7" NAD83
Gage datum 515 feet above NAVD88
Period of record
Begin Date End Date Samples
2011-06-14 2023-09-26 330
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
00003 330 2011-06-14 2023-09-26 Sampling depth, feet
00010 330 2011-06-14 2023-09-26 Temperature, water, degrees Celsius
00020 71 2011-06-14 2023-09-26 Temperature, air, degrees Celsius
00025 325 2011-06-14 2023-09-26 Barometric pressure, millimeters of mercury
00035 69 2011-06-14 2023-09-26 Wind speed, miles per hour
00036 38 2011-06-14 2023-09-26 Wind direction, degrees clockwise from true north
00062 66 2011-06-14 2023-09-26 Elevation of reservoir water surface above datum, feet
00095 330 2011-06-14 2023-09-26 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
00191 330 2011-06-14 2023-09-26 Hydrogen ion, water, unfiltered, calculated, milligrams per liter
00300 330 2011-06-14 2023-09-26 Dissolved oxygen, water, unfiltered, milligrams per liter
00301 325 2011-06-14 2023-09-26 Dissolved oxygen, water, unfiltered, percent of saturation
00400 330 2011-06-14 2023-09-26 pH, water, unfiltered, field, standard units
00403 52 2011-06-14 2023-09-26 pH, water, unfiltered, laboratory, standard units
00405 52 2011-06-14 2023-09-26 Carbon dioxide, water, unfiltered, milligrams per liter
00452 52 2011-06-14 2023-09-26 Carbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00453 52 2011-06-14 2023-09-26 Bicarbonate, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
00605 51 2011-06-14 2023-09-26 Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen
00608 51 2011-06-14 2023-09-26 Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen
00613 51 2011-06-14 2023-09-26 Nitrite, water, filtered, milligrams per liter as nitrogen
00618 51 2011-06-14 2023-09-26 Nitrate, water, filtered, milligrams per liter as nitrogen
00631 51 2011-06-14 2023-09-26 Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen
00660 51 2011-06-14 2023-09-26 Orthophosphate, water, filtered, milligrams per liter as PO4
00665 51 2011-06-14 2023-09-26 Phosphorus, water, unfiltered, milligrams per liter as phosphorus
00671 51 2011-06-14 2023-09-26 Orthophosphate, water, filtered, milligrams per liter as phosphorus
00900 52 2011-06-14 2023-09-26 Hardness, water, milligrams per liter as calcium carbonate
00904 50 2011-06-14 2023-09-26 Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonate
00915 52 2011-06-14 2023-09-26 Calcium, water, filtered, milligrams per liter
00925 52 2011-06-14 2023-09-26 Magnesium, water, filtered, milligrams per liter
00930 52 2011-06-14 2023-09-26 Sodium, water, filtered, milligrams per liter
00931 52 2011-06-14 2023-09-26 Sodium adsorption ratio (SAR), water, number
00932 52 2011-06-14 2023-09-26 Sodium fraction of cations, water, percent in equivalents of major cations
00935 52 2011-06-14 2023-09-26 Potassium, water, filtered, milligrams per liter
00940 52 2011-06-14 2023-09-26 Chloride, water, filtered, milligrams per liter
00945 52 2011-06-14 2023-09-26 Sulfate, water, filtered, milligrams per liter
00950 52 2011-06-14 2023-09-26 Fluoride, water, filtered, milligrams per liter
00955 52 2011-06-14 2023-09-26 Silica, water, filtered, milligrams per liter as SiO2
01300 2 2011-06-14 2023-09-26 Oil and grease, severity, code
01305 2 2011-06-14 2023-09-26 Suds or foam, severity, code
01320 2 2011-06-14 2023-09-26 Floating garbage, severity, code
01325 2 2011-06-14 2023-09-26 Floating algae mats, severity, code
01330 2 2011-06-14 2023-09-26 Odor, atmospheric, severity, code
01340 2 2011-06-14 2023-09-26 Dead fish, severity, code
01345 2 2011-06-14 2023-09-26 Floating debris, severity, code
01350 2 2011-06-14 2023-09-26 Turbidity, severity, code
32000 45 2011-06-14 2023-09-26 Sample volume, liters
39086 52 2011-06-14 2023-09-26 Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate
49701 71 2011-06-14 2023-09-26 Transparency, water, in situ, Secchi disc, feet
62855 51 2011-06-14 2023-09-26 Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, analytically determined, milligrams per liter
70301 52 2011-06-14 2023-09-26 Dissolved solids, water, filtered, sum of constituents, milligrams per liter
70303 52 2011-06-14 2023-09-26 Dissolved solids, water, filtered, short tons per acre-foot
71834 2 2011-06-14 2023-09-26 Hydroxide, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter
71846 51 2011-06-14 2023-09-26 Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4
71851 51 2011-06-14 2023-09-26 Nitrate, water, filtered, milligrams per liter as nitrate
71856 51 2011-06-14 2023-09-26 Nitrite, water, filtered, milligrams per liter as nitrite
71870 4 2011-06-14 2023-09-26 Bromide, water, filtered, milligrams per liter
71999 11 2011-06-14 2023-09-26 Sample purpose, code
82398 11 2011-06-14 2023-09-26 Sampling method, code
84164 11 2011-06-14 2023-09-26 Sampler type, code
90095 52 2011-06-14 2023-09-26 Specific conductance, water, unfiltered, laboratory, microsiemens per centimeter at 25 degrees Celsius
94424 43 2011-06-14 2023-09-26 Dreissena polymorpha (Pallas, 1771) adults, number per square meter
94425 74 2011-06-14 2023-09-26 Dreissena polymorpha (Pallas, 1771) larvae, number per liter
94429 17 2011-06-14 2023-09-26 Zebra mussel Dreissena polymorpha (Pallas, 1771) shell length, larvae, average, micrometers
94430 6 2011-06-14 2023-09-26 Zebra mussel Dreissena polymorpha (Pallas, 1771) shell length, adult, average, millimeters
99111 166 2011-06-14 2023-09-26 Type of quality assurance data associated with sample, code
99156 30 2011-06-14 2023-09-26 Sulfuric acid NWIS lot number, 4.5 N (1:7), 1 mL, National Field Supply Service (NFSS) stock number Q438FLD
99159 30 2011-06-14 2023-09-26 Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD
99174 24 2011-06-14 2023-09-26 Sulfuric acid titrant NWIS lot number, 0.16 N, cartridge, National Field Supply Service (NFSS) stock number Q142FLD
99206 30 2011-06-14 2023-09-26 NWIS lot number, capsule filter, 0.45 micron
 
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