Page Loading - Please Wait...
Water Quality Samples for North Carolina
Questions about data? Click here.
The daily maximum and minimum water level values for groundwater wells after September 30, 2023 are no longer being displayed on NWISWeb. However, these values can be determined using the instantaneous values that are available through the "Time-Series: Current/Historical Observations" option in the available data dropdown box for the station.
Parameter Code |
Count | Begin Date |
End Date |
Parameter Code Complete Name |
---|---|---|---|---|
00010 | 11 | 1972-01-25 | 2013-04-22 | Temperature, water, degrees Celsius |
00025 | 6 | 1972-01-25 | 2013-04-22 | Barometric pressure, millimeters of mercury |
00060 | 30 | 1972-01-25 | 2013-04-22 | Discharge, cubic feet per second |
00061 | 27 | 1972-01-25 | 2013-04-22 | Discharge, instantaneous, cubic feet per second |
00080 | 9 | 1972-01-25 | 2013-04-22 | Color, water, filtered, platinum cobalt units |
00095 | 15 | 1972-01-25 | 2013-04-22 | Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius |
00191 | 15 | 1972-01-25 | 2013-04-22 | Hydrogen ion, water, unfiltered, calculated, milligrams per liter |
00300 | 10 | 1972-01-25 | 2013-04-22 | Dissolved oxygen, water, unfiltered, milligrams per liter |
00301 | 6 | 1972-01-25 | 2013-04-22 | Dissolved oxygen, water, unfiltered, percent of saturation |
00400 | 15 | 1972-01-25 | 2013-04-22 | pH, water, unfiltered, field, standard units |
00405 | 9 | 1972-01-25 | 2013-04-22 | Carbon dioxide, water, unfiltered, milligrams per liter |
00410 | 9 | 1972-01-25 | 2013-04-22 | Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate |
00440 | 9 | 1972-01-25 | 2013-04-22 | Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter |
00445 | 2 | 1972-01-25 | 2013-04-22 | Carbonate, water, unfiltered, fixed endpoint (pH 8.3) titration, field, milligrams per liter |
00600 | 13 | 1972-01-25 | 2013-04-22 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter |
00602 | 7 | 1972-01-25 | 2013-04-22 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, filtered, milligrams per liter |
00605 | 13 | 1972-01-25 | 2013-04-22 | Organic nitrogen, water, unfiltered, milligrams per liter as nitrogen |
00607 | 7 | 1972-01-25 | 2013-04-22 | Organic nitrogen, water, filtered, milligrams per liter as nitrogen |
00608 | 13 | 1972-01-25 | 2013-04-22 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen |
00610 | 7 | 1972-01-25 | 2013-04-22 | Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as nitrogen |
00623 | 7 | 1972-01-25 | 2013-04-22 | Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogen |
00624 | 7 | 1972-01-25 | 2013-04-22 | Ammonia plus organic nitrogen, suspended sediment, total, milligrams per liter as nitrogen |
00625 | 13 | 1972-01-25 | 2013-04-22 | Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen |
00626 | 1 | 1972-01-25 | 2013-04-22 | Ammonia plus organic nitrogen, bed sediment, total, dry weight, milligrams per kilogram as nitrogen |
00630 | 7 | 1972-01-25 | 2013-04-22 | Nitrate plus nitrite, water, unfiltered, milligrams per liter as nitrogen |
00631 | 13 | 1972-01-25 | 2013-04-22 | Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen |
00633 | 1 | 1972-01-25 | 2013-04-22 | Nitrate plus nitrite, bed sediment, total, dry weight, milligrams per kilogram as nitrogen |
00650 | 7 | 1972-01-25 | 2013-04-22 | Phosphate, water, unfiltered, milligrams per liter as PO4 |
00660 | 13 | 1972-01-25 | 2013-04-22 | Orthophosphate, water, filtered, milligrams per liter as PO4 |
00665 | 13 | 1972-01-25 | 2013-04-22 | Phosphorus, water, unfiltered, milligrams per liter as phosphorus |
00666 | 7 | 1972-01-25 | 2013-04-22 | Phosphorus, water, filtered, milligrams per liter as phosphorus |
00668 | 1 | 1972-01-25 | 2013-04-22 | Phosphorus, bed sediment, total, dry weight, milligrams per kilogram as phosphorus |
00671 | 13 | 1972-01-25 | 2013-04-22 | Orthophosphate, water, filtered, milligrams per liter as phosphorus |
00680 | 6 | 1972-01-25 | 2013-04-22 | Organic carbon, water, unfiltered, milligrams per liter |
00681 | 6 | 1972-01-25 | 2013-04-22 | Organic carbon, water, filtered, milligrams per liter |
00687 | 1 | 1972-01-25 | 2013-04-22 | Organic carbon, bed sediment, total, dry weight, grams per kilogram |
00900 | 15 | 1972-01-25 | 2013-04-22 | Hardness, water, milligrams per liter as calcium carbonate |
00902 | 9 | 1972-01-25 | 2013-04-22 | Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonate |
00915 | 15 | 1972-01-25 | 2013-04-22 | Calcium, water, filtered, milligrams per liter |
00925 | 15 | 1972-01-25 | 2013-04-22 | Magnesium, water, filtered, milligrams per liter |
00930 | 15 | 1972-01-25 | 2013-04-22 | Sodium, water, filtered, milligrams per liter |
00931 | 15 | 1972-01-25 | 2013-04-22 | Sodium adsorption ratio (SAR), water, number |
00932 | 15 | 1972-01-25 | 2013-04-22 | Sodium fraction of cations, water, percent in equivalents of major cations |
00935 | 15 | 1972-01-25 | 2013-04-22 | Potassium, water, filtered, milligrams per liter |
00940 | 15 | 1972-01-25 | 2013-04-22 | Chloride, water, filtered, milligrams per liter |
00945 | 15 | 1972-01-25 | 2013-04-22 | Sulfate, water, filtered, milligrams per liter |
00950 | 9 | 1972-01-25 | 2013-04-22 | Fluoride, water, filtered, milligrams per liter |
00955 | 9 | 1972-01-25 | 2013-04-22 | Silica, water, filtered, milligrams per liter as SiO2 |
01000 | 3 | 1972-01-25 | 2013-04-22 | Arsenic, water, filtered, micrograms per liter |
01001 | 3 | 1972-01-25 | 2013-04-22 | Arsenic, suspended sediment, total, micrograms per liter |
01002 | 3 | 1972-01-25 | 2013-04-22 | Arsenic, water, unfiltered, micrograms per liter |
01003 | 1 | 1972-01-25 | 2013-04-22 | Arsenic, bed sediment, total digestion, dry weight, milligrams per kilogram |
01025 | 3 | 1972-01-25 | 2013-04-22 | Cadmium, water, filtered, micrograms per liter |
01026 | 3 | 1972-01-25 | 2013-04-22 | Cadmium, suspended sediment, recoverable, micrograms per liter |
01027 | 3 | 1972-01-25 | 2013-04-22 | Cadmium, water, unfiltered, micrograms per liter |
01028 | 1 | 1972-01-25 | 2013-04-22 | Cadmium, bed sediment, recoverable, dry weight, milligrams per kilogram |
01029 | 1 | 1972-01-25 | 2013-04-22 | Chromium, bed sediment, recoverable, dry weight, milligrams per kilogram |
01030 | 5 | 1972-01-25 | 2013-04-22 | Chromium, water, filtered, micrograms per liter |
01031 | 5 | 1972-01-25 | 2013-04-22 | Chromium, suspended sediment, recoverable, micrograms per liter |
01034 | 5 | 1972-01-25 | 2013-04-22 | Chromium, water, unfiltered, recoverable, micrograms per liter |
01035 | 3 | 1972-01-25 | 2013-04-22 | Cobalt, water, filtered, micrograms per liter |
01036 | 3 | 1972-01-25 | 2013-04-22 | Cobalt, suspended sediment, recoverable, micrograms per liter |
01037 | 3 | 1972-01-25 | 2013-04-22 | Cobalt, water, unfiltered, recoverable, micrograms per liter |
01038 | 1 | 1972-01-25 | 2013-04-22 | Cobalt, bed sediment, recoverable, dry weight, milligrams per kilogram |
01040 | 4 | 1972-01-25 | 2013-04-22 | Copper, water, filtered, micrograms per liter |
01041 | 5 | 1972-01-25 | 2013-04-22 | Copper, suspended sediment, recoverable, micrograms per liter |
01042 | 5 | 1972-01-25 | 2013-04-22 | Copper, water, unfiltered, recoverable, micrograms per liter |
01043 | 1 | 1972-01-25 | 2013-04-22 | Copper, bed sediment, recoverable, dry weight, milligrams per kilogram |
01045 | 5 | 1972-01-25 | 2013-04-22 | Iron, water, unfiltered, recoverable, micrograms per liter |
01046 | 5 | 1972-01-25 | 2013-04-22 | Iron, water, filtered, micrograms per liter |
01049 | 5 | 1972-01-25 | 2013-04-22 | Lead, water, filtered, micrograms per liter |
01050 | 5 | 1972-01-25 | 2013-04-22 | Lead, suspended sediment, recoverable, micrograms per liter |
01051 | 5 | 1972-01-25 | 2013-04-22 | Lead, water, unfiltered, recoverable, micrograms per liter |
01052 | 1 | 1972-01-25 | 2013-04-22 | Lead, bed sediment, recoverable, dry weight, milligrams per kilogram |
01053 | 1 | 1972-01-25 | 2013-04-22 | Manganese, bed sediment, recoverable, dry weight, milligrams per kilogram |
01054 | 3 | 1972-01-25 | 2013-04-22 | Manganese, suspended sediment, recoverable, micrograms per liter |
01055 | 3 | 1972-01-25 | 2013-04-22 | Manganese, water, unfiltered, recoverable, micrograms per liter |
01056 | 3 | 1972-01-25 | 2013-04-22 | Manganese, water, filtered, micrograms per liter |
01090 | 5 | 1972-01-25 | 2013-04-22 | Zinc, water, filtered, micrograms per liter |
01091 | 5 | 1972-01-25 | 2013-04-22 | Zinc, suspended sediment, recoverable, micrograms per liter |
01092 | 5 | 1972-01-25 | 2013-04-22 | Zinc, water, unfiltered, recoverable, micrograms per liter |
01093 | 1 | 1972-01-25 | 2013-04-22 | Zinc, bed sediment, recoverable, dry weight, milligrams per kilogram |
01145 | 3 | 1972-01-25 | 2013-04-22 | Selenium, water, filtered, micrograms per liter |
01146 | 3 | 1972-01-25 | 2013-04-22 | Selenium, suspended sediment, total, micrograms per liter |
01147 | 3 | 1972-01-25 | 2013-04-22 | Selenium, water, unfiltered, micrograms per liter |
01148 | 1 | 1972-01-25 | 2013-04-22 | Selenium, bed sediment, total digestion, dry weight, milligrams per kilogram |
01170 | 1 | 1972-01-25 | 2013-04-22 | Iron, bed sediment, total digestion, dry weight, milligrams per kilogram |
30208 | 30 | 1972-01-25 | 2013-04-22 | Discharge, cubic meters per second |
30209 | 27 | 1972-01-25 | 2013-04-22 | Discharge, instantaneous, cubic meters per second |
31501 | 1 | 1972-01-25 | 2013-04-22 | Total coliforms, M-Endo MF method, immediate, water, colony forming units per 100 milliliters |
31616 | 3 | 1972-01-25 | 2013-04-22 | Fecal coliforms, M-FC MF (0.45 micron) method, water, colony forming units per 100 milliliters |
31679 | 2 | 1972-01-25 | 2013-04-22 | Fecal streptococci, m-Enterococcus MF method, water, colonies per 100 milliliters |
38260 | 6 | 1972-01-25 | 2013-04-22 | Methylene blue active substances, water, unfiltered, recoverable, milligrams per liter |
70300 | 9 | 1972-01-25 | 2013-04-22 | Dissolved solids dried at 180 degrees Celsius, water, filtered, milligrams per liter |
70301 | 9 | 1972-01-25 | 2013-04-22 | Dissolved solids, water, filtered, sum of constituents, milligrams per liter |
70302 | 9 | 1972-01-25 | 2013-04-22 | Dissolved solids, water, short tons per day |
70303 | 9 | 1972-01-25 | 2013-04-22 | Dissolved solids, water, filtered, short tons per acre-foot |
70507 | 7 | 1972-01-25 | 2013-04-22 | Orthophosphate, water, unfiltered, milligrams per liter as phosphorus |
71845 | 7 | 1972-01-25 | 2013-04-22 | Ammonia (NH3 + NH4+), water, unfiltered, milligrams per liter as NH4 |
71846 | 13 | 1972-01-25 | 2013-04-22 | Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as NH4 |
71887 | 7 | 1972-01-25 | 2013-04-22 | Total nitrogen [nitrate + nitrite + ammonia + organic-N], water, unfiltered, milligrams per liter as nitrate |
71890 | 3 | 1972-01-25 | 2013-04-22 | Mercury, water, filtered, micrograms per liter |
71895 | 3 | 1972-01-25 | 2013-04-22 | Mercury, suspended sediment, recoverable, micrograms per liter |
71900 | 3 | 1972-01-25 | 2013-04-22 | Mercury, water, unfiltered, recoverable, micrograms per liter |
71921 | 1 | 1972-01-25 | 2013-04-22 | Mercury, bed sediment, recoverable, dry weight, milligrams per kilogram |
71999 | 6 | 1972-01-25 | 2013-04-22 | Sample purpose, code |
80154 | 55 | 1972-01-25 | 2013-04-22 | Suspended sediment concentration, milligrams per liter |
80155 | 55 | 1972-01-25 | 2013-04-22 | Suspended sediment discharge, short tons per day |
82082 | 6 | 1972-01-25 | 2013-04-22 | delta hydrogen-2/hydrogen-1, water, unfiltered, per mil |
82085 | 6 | 1972-01-25 | 2013-04-22 | delta oxygen-18/oxygen-16, water, unfiltered, per mil |
82398 | 6 | 1972-01-25 | 2013-04-22 | Sampling method, code |
84164 | 6 | 1972-01-25 | 2013-04-22 | Sampler type, code |
84171 | 6 | 1972-01-25 | 2013-04-22 | Sample splitter type, field, code |
99111 | 6 | 1972-01-25 | 2013-04-22 | Type of quality assurance data associated with sample, code |
99156 | 6 | 1972-01-25 | 2013-04-22 | Sulfuric acid NWIS lot number, 4.5 N (1:7), 1 mL, National Field Supply Service (NFSS) stock number Q438FLD |
99159 | 6 | 1972-01-25 | 2013-04-22 | Nitric acid NWIS lot number, 7.5-7.7 N, 2 mL, National Field Supply Service (NFSS) stock number Q436FLD |
99206 | 6 | 1972-01-25 | 2013-04-22 | NWIS lot number, capsule filter, 0.45 micron |