WALNUT CREEK AT WEBBERVILLE ROAD/FM 969 APPROXIMATELY 61 M DOWNSTREAM OF IT IN EAST AUSTIN
Monitored By:  

USGS __Lower Colorado River Authority __Texas Commission on Environmental Quality __
 List results (tabular is default)
 Include profile data (surface is default)

  Select All: Parameter CodeDescription
Field and Flow
 00080COLOR (PLATINUM-COBALT UNITS)
 72053DAYS SINCE PRECIPITATION EVENT (DAYS)
 00061FLOW STREAM, INSTANTANEOUS (CUBIC FEET PER SEC)
 30209INSTANTANEOUS STREAM FLOW (CU. METERS/SEC.)
 00300OXYGEN, DISSOLVED (MG/L)
 00301OXYGEN, DISSOLVED (PERCENT OF SATURATION)
 00400PH (STANDARD UNITS)
 00403PH (STANDARD UNITS) LAB
 00095SPECIFIC CONDUCTANCE (UMHOS/CM @ 25C)
 00094SPECIFIC CONDUCTANCE,FIELD (UMHOS/CM @ 25C)
 00065STAGE, STREAM (FEET)
 00010TEMPERATURE, WATER (DEGREES CENTIGRADE)
 89077TRANSPARENCY, SECCHI DISC (FEET)
 82078TURBIDITY,FIELD NEPHELOMETRIC TURBIDITY UNITS, N
 00076TURBIDITY,HACH TURBIDIMETER (FORMAZIN TURB UNIT)
Bacteria
 31625FECAL COLIFORM, MF, M-FC, 0.7 UM
 31616FECAL COLIFORM,MEMBR FILTER,M-FC BROTH, #/100ML
Conventional Chemistry
 00410ALKALINITY, TOTAL (MG/L AS CACO3)
 00307BIOCHEM OXY DEM,INHIB, DISS(MG/L,5DAY-20C, CBOD)
 00310BIOCHEMICAL OXYGEN DEMAND (MG/L, 5 DAY - 20DEG C
 00680CARBON, TOTAL ORGANIC, NPOC (TOC), MG/L
 00335CHEMICAL OXYGEN DEMAND, .025N K2CR2O7 (MG/L)
 00340CHEMICAL OXYGEN DEMAND, .25N K2CR2O7 (MG/L)
 00940CHLORIDE (MG/L AS CL)
 32211CHLOROPHYLL-A UG/L SPECTROPHOTOMETRIC ACID. METH
 00950FLUORIDE, DISSOLVED (MG/L AS F)
 00900HARDNESS, TOTAL (MG/L AS CACO3)
 00620NITRATE NITROGEN, TOTAL (MG/L AS N)
 00615NITRITE NITROGEN, TOTAL (MG/L AS N)
 00631NITRITE PLUS NITRATE, DISS 1 DET. (MG/L AS N)
 00630NITRITE PLUS NITRATE, TOTAL 1 DET. (MG/L AS N)
 00613NITRITE, DISSOLVED (MG/L AS N)
 00608NITROGEN, AMMONIA, DISSOLVED (MG/L AS N)
 00610NITROGEN, AMMONIA, TOTAL (MG/L AS N)
 00623NITROGEN, KJELDAHL, DISSOLVED (MG/L AS N)
 00625NITROGEN, KJELDAHL, TOTAL (MG/L AS N)
 00605NITROGEN, ORGANIC, TOTAL (MG/L AS N)
 70507ORTHPHOSPHATE PHOSPHORUS,DISS,MG/L,FILTER >15MIN
 00671ORTHPHOSPHATE PHOSPHORUS,DISS,MG/L,FLDFILT<15MIN
 32218PHEOPHYTIN-A UG/L SPECTROPHOTOMETRIC ACID. METH.
 00660PHOSPHATE, ORTHO (MG/L AS PO4)
 00666PHOSPHORUS, DISSOLVED (MG/L AS P)
 00665PHOSPHORUS, TOTAL, WET METHOD (MG/L AS P)
 00540RESIDUE, FIXED NONFILTRABLE (MG/L)
 00530RESIDUE, TOTAL NONFILTRABLE (MG/L)
 00535RESIDUE, VOLATILE NONFILTRABLE (MG/L)
 70300RESIDUE,TOTAL FILTRABLE (DRIED AT 180C) (MG/L)
 00955SILICA, DISSOLVED (MG/L AS SIO2)
 00931SODIUM ADSORPTION RATIO
 70301SOLIDS, DISSOLVED-SUM OF CONSTITUENTS (MG/L)
 00945SULFATE (MG/L AS SO4)
Metals in Water
 01000ARSENIC, DISSOLVED (UG/L AS AS)
 01005BARIUM, DISSOLVED (UG/L AS BA)
 01010BERYLLIUM, DISSOLVED (UG/L AS BE)
 01025CADMIUM, DISSOLVED (UG/L AS CD)
 01027CADMIUM, TOTAL (UG/L AS CD)
 00915CALCIUM, DISSOLVED (MG/L AS CA)
 01030CHROMIUM, DISSOLVED (UG/L AS CR)
 01035COBALT, DISSOLVED (UG/L AS CO)
 01040COPPER, DISSOLVED (UG/L AS CU)
 01046IRON, DISSOLVED (UG/L)
 01049LEAD, DISSOLVED (UG/L AS PB)
 01051LEAD, TOTAL (UG/L AS PB)
 01130LITHIUM, DISSOLVED (UG/L AS LI)
 00925MAGNESIUM, DISSOLVED (MG/L AS MG)
 01056MANGANESE, DISSOLVED (UG/L AS MN)
 01060MOLYBDENUM, DISSOLVED (UG/L AS MO)
 01065NICKEL, DISSOLVED (UG/L AS NI)
 00935POTASSIUM, DISSOLVED (MG/L AS K)
 01145SELENIUM, DISSOLVED (UG/L AS SE)
 01075SILVER, DISSOLVED (UG/L AS AG)
 00930SODIUM, DISSOLVED (MG/L AS NA)
 01080STRONTIUM, DISSOLVED, UG/L AS SR
 01085VANADIUM, DISSOLVED (UG/L AS V)
 01090ZINC, DISSOLVED (UG/L AS ZN)
 01092ZINC, TOTAL (UG/L AS ZN)
Metals in Sediment
 01003ARSENIC, BOTTOM DEPOSITS (MG/KG AS AS DRY WT)
 01028CADMIUM,TOTAL, BOTTOM DEPOSITS (MG/KG,DRY WT)
 01029CHROMIUM,TOTAL, BOTTOM DEPOSITS (MG/KG,DRY WT
 01043COPPER, BOTTOM DEPOSITS (MG/KG AS CU DRY WT)
 01052LEAD, BOTTOM DEPOSITS (MG/KG AS PB DRY WT)
 01093ZINC, BOTTOM DEPOSITS (MG/KG AS ZN DRY WT)
Organics in Sediment
 888261,2,4,5-TETRACHLOROBENZENE SEDIMENT DRY WT (UG/K
 345541,2,4-TRICHLOROBENZENE DRY WTBOTUG/KG
 345591,2,5,6-DIBENZANTHRACENE DRY WTBOTUG/KG
 345391,2-DICHLOROBENZENE DRY WT, BOTTOM (UG/KG)
 345691,3-DICHLOROBENZENE, DRY WT, BOTTOM (UG/KG)
 345741,4-DICHLOROBENZENE, DRY WT, BOTTOM (UG/KG)
 397412,4,5-T, BOTTOM DEPOSITS (UG/KG DRY SOLIDS)
 784012,4,5-TRICHLOROPHENOL IN SEDIMENT,DRY WT (UG/KG)
 346242,4,6-TRICHLOROPHENOL ,DRY WT, BOTTOM (UG/KG)
 397312,4-D, BOTTOM DEPOSITS (UG/KG DRY SOLIDS)
 346042,4-DICHLOROPHENOL DRY WT, BOTTOM (UG/KG)
 346092,4-DIMETHYLPHENOL DRY WT, BOTTOM (UG/KG)
 346192,4-DINITROPHENOL DRY WT, BOTTOM (UG/KG)
 346142,4-DINITROTOLUENE DRY WT, BOTTOM (UG/KG)
 346292,6-DINITROTOLUENE DRY WT, BOTTOM (UG/KG)
 345892-CHLOROPHENOL, DRY WT, BOTTOM (UG/KG)
 345942-NITROPHENOL DRY WTBOTUG/KG
 346343,3'-DICHLOROBENZIDINE, DRY WT BOTTOM (UG/KG)
 346394-BROMOPHENYL PHENYL ETHER, DRY WT, BOT (UG/KG)
 346444-CHLOROPHENYL PHENYL ETHER, DRY WT, BOT (UG/KG)
 346494-NITROPHENOL ,DRY WT, BOTTOM (UG/KG)
 34208ACENAPHTHENE, DRY WT, BOTTOM (UG/KG)
 34203ACENAPHTYLENE, DRY WT, BOTTOM (UG/KG)
 39333ALDRIN, BOTTOM DEPOS. (UG/KG DRY SOLIDS)
 34223ANTHRACENE DRY WTBOTUG/KG
 34257B-BHC-BETA DRY WTBOTUG/KG
 39121BENZIDINE IN BOTTOM DEPOS (UG/KG DRY SOLIDS)
 34529BENZO(A)ANTHRACENE1,2-BENZANTHRACENDRYWTBOTUG/KG
 34524BENZO(GHI)PERYLENE1,12-BENZOPERYLENDRYWTBOTUG/KG
 34250BENZO-A-PYRENE DRY WTBOTUG/KG
 39076BHC-ALPHA ISOMER, BOTTOM DEPOS (UG/KG DRY SOL)
 34281BIS (2-CHLOROETHOXY) METHANE DRY WTBOTUG/KG
 34276BIS (2-CHLOROETHYL) ETHER DRY WTBOTUG/KG
 34286BIS (2-CHLOROISOPROPYL) ETHER DRY WTBOTUG/KG
 39102BIS(2-ETHYLHEXYL) PHTHALATE SED, DRY WT,UG/KG
 39351CHLORDANE(TECH MIX&METABS) SED,DRY WT,UG/KG
 34323CHRYSENE DRY WTBOTUG/KG
 39363DDD IN BOTTOM DEPOS. (UG/KGDRY SOLIDS)
 39368DDE IN BOTTOM DEPOS. (UG/KG DRY SOLIDS)
 39373DDT IN BOTTOM DEPOS. (UG/KG DRY SOLIDS)
 34262DELTA BENZENE HEXACHLORIDE DRY WTBOTUG/KG
 82400DEMETON IN SEDIMENT (SYSTOX) DRY WEIGHT (UG/KG)
 39112DI-N-BUTYL PHTHALATE, SEDIMENTS,DRY WT,UG/KG
 39571DIAZINON IN BOT. DEPOS. (UG/KG DRY SOLIDS)
 39383DIELDRIN IN BOTTOM DEPOS. (UG/KG DRY SOLIDS)
 34339DIETHYL PHTHALATE DRY WTBOTUG/KG
 34344DIMETHYL PHTHALATE DRY WTBOTUG/KG
 34660DNOC (4,6-DINITRO-ORTHO-CRESOL) DRY WTBOTUG/KG
 81404DURSBAN, BOTTOM DEPOSITS, DRY WT (UG/KG)
 34354ENDOSULFAN SULFATE DRY WTBOTUG/KG
 39393ENDRIN IN BOTTOM DEPOS. (UG/KG DRY SOLIDS)
 34379FLUORANTHENE DRY WTBOTUG/KG
 34384FLUORENE DRY WTBOTUG/KG
 39783GAMMA BHC (LINDANE), SEDIMENT, DRY WT (UG/KG)
 39423HEPTACHLOR EPOXIDE IN BOT. DEP. (UG/KG DRY SOL.)
 39413HEPTACHLOR IN BOT. DEP. (UG/KG DRY SOLIDS)
 39705HEXACHLOROBUTADIENE BOT. DEPOS. (UG/KG DRY WT)
 34389HEXACHLOROCYCLOPENTADIENE DRY WTBOTUG/KG
 34399HEXACHLOROETHANE DRY WTBOTUG/KG
 34406INDENO (1,2,3-CD) PYRENE DRY WTBOTUG/KG
 34411ISOPHORONE DRY WTBOTUG/KG
 39481METHOXYCHLOR, BOTTOM DEPOSITS (UG/KG DRY SOL.)
 34441N-NITROSODIMETHYLAMINE DRY WTBOTUG/KG
 34445NAPHTHALENE DRY WTBOTUG/KG
 34450NITROBENZENE DRY WTBOTUG/KG
 34455PARACHLOROMETA CRESOL DRY WTBOTUG/KG
 39519PCBS, BOTTOM DEPOSITS (UG/KG DRY SOLIDS)
 39061PCP (PENTACHLOROPHENOL ) IN BOT DEPOS DRY UG/KG
 39118PENTACHLOROBENZENE IN SEDIMENT UG/KG
 34464PHENANTHRENE DRY WTBOTUG/KG
 34695PHENOL(C6H5OH)-SINGLE COMPOUND DRY WTUG/KG
 34472PYRENE DRY WTBOTUG/KG
 88823PYRIDINE SEDIMENT DRY WEIGHT (UG/KG)
 39761SILVEX, BOTTOM DEPOSITS (UG/KG DRY SOLIDS)
 39403TOXAPHENE IN BOTTOM DEPOS.(UG/KG DRY SOLIDS)
Other
 826602,6-DIETHYLANILINE, WATER, DISSOLVED, UG/L
 49260ACETOCHLOR, RECOVERABLE, WATER, FILTERED, UG/L
 46342ALACHLOR, WATER, DISSOLVED, UG/L
 39036ALKALINITY, FILTERED SAMPLE AS CACO3 MG/L
 34253ALPHA-BHC, WATER, DISSOLVED, UG/L
 39632ATRAZINE, WATER, DISSOLVED, UG/L
 82686AZINOPHOS-METHYL, WATER, DISSOLVED, UG/L
 82673BENFLURALIN, WATER, DISSOLVED, UG/L
 04028BUTYLATE, WATER, DISSOLVED, UG/L
 82680CARBARYL, WATER, DISSOLVED, UG/L
 82674CARBOFURAN, WATER, DISSOLVED, UG/L
 38933CHLOROPYRIFOS, WATER, DISSOLVED, UG/L
 82687CIS-PERMETHRIN, WATER, DISSOLVED, UG/L
 04041CYANAZINE, WATER, DISSOLVED, UG/L
 82682DACTHAL(DCPA), WATER, DISSOLVED, UG/L
 04040DEETHYLATRAZINE, WATER, DISSOLVED, UG/L
 62169DESULFINYLFIPRONIL AMIDE, FILTERED, WTR, UG/L
 62170DESULFINYLFIPRONIL, FILTERED, WTR, UG/L
 39572DIAZINON, WATER, DISSOLVED, UG/L
 39381DIELDRIN, WATER, DISSOLVED, UG/L
 82677DISULFOTON, WATER, DISSOLVED, UG/L
 34364ENDOSULFAN, ALPHA DRY WTBOTUG/KG
 34359ENDOSULFAN, BETA DRY WTBOT UG/KG
 82668EPTC, WATER, DISSOLVED, UG/L
 82663ETHALFURALIN, WATER, DISSOLVED, UG/L
 82672ETHOPROPHOS, WATER, DISSOLVED, UG/L
 62167FIPRONIL SULFIDE, FILTERED, WATER, UG/L
 62168FIPRONIL SULFONE, FILTERED, WATER, UG/L
 62166FIPRONIL, FILTERED, WATER, UG/L
 04095FONFOS, WATER, DISSOLVED, UG/L
 82666LINURON, WATER, DISSOLVED, UG/L
 39531MALATHION IN BOT. DEPOS. (UG/KG DRY SOLIDS)
 39532MALATHION, WATER, DISSOLVED, UG/L
 82667METHYL-PARATHION, WATER, DISSOLVED, UG/L
 39415METOLACHLOR, WATER, DISSOLVED, UG/L
 82630METRIBUZINE, WATER, DISSOLVED, UG/L
 82671MOLINATE, WATER, DISSOLVED, UG/L
 82684NAPROPAMIDE, WATER, DISSOLVED, UG/L
 34653P,P'-DDE, WATER, DISSOLVED, UG/L
 39541PARATHION IN BOT. DEPOS. (UG/KG DRY SOLIDS)
 39542PARATHION, WATER, DISSOLVED, UG/L
 82669PEBULATE, WATER, DISSOLVED, UG/L
 82683PENDIMETHALIN, WATER, DISSOLVED, UG/L
 82664PHORATE, WATER, DISSOLVED, UG/L
 04037PROMETON, WATER, DISSOLVED, UG/L
 82676PRONAMIDE (KERB), FILTERED, WATER, UG/L
 04024PROPACHLOR, WATER, DISSOLVED, UG/L
 82679PROPANIL, WATER, DISSOLVED, UG/L
 82685PROPARGITE, WATER, DISSOLVED, UG/L
 04035SIMAZINE, WATER, DISSOLVED, UG/L
 80154SUSP. SEDIMENT CONCENTRATION-EVAP AT 110C (MG/L)
 82670TEBUTHIURON, WATER, DISSOLVED, UG/L
 82665TERBACIL, WATER, DISSOLVED, UG/L
 82675TERBUFOS, WATER, DISSOLVED, UG/L
 82681THIOBENCARB, WATER, DISSOLVED, UG/L
 82678TRIALLATE, WATER, DISSOLVED, UG/L
 82661TRIFLURALIN (TREFLAN), FILTERED, WATER, UG/L