LCRA Logo Water Quality Data

Segment: 1418 Sorted
Lake Brownwood Include Profile Data
Profile Data Sorted

Select Parameter Code Parameter Description
89864 MAXIMUM POOL WIDTH (METERS)
89870 % POOL COVERAGE IN 500 METER REACH
31699 E. COLI, COLILERT, IDEXX METHOD, MPN/100ML
89865 MAXIMUM POOL DEPTH (METERS)
01351 FLOW:1=No Flow,2=Low,3=Normal,4=Flood,5=High,6=D
72053 DAYS SINCE PRECIPITATION EVENT (DAYS)
00940 CHLORIDE (MG/L AS CL)
89869 POOL LENGTH, METERS
00665 PHOSPHORUS, TOTAL, WET METHOD (MG/L AS P)
70953 CHLOROPHYLL-A, PHYTOPLANKTON UG/L, CHROMO-FLOURO
00630 NITRITE PLUS NITRATE, TOTAL 1 DET. (MG/L AS N)
82903 DEPTH OF BOTTOM OF WATER BODY AT SAMPLE SITE MET
00410 ALKALINITY, TOTAL (MG/L AS CACO3)
00945 SULFATE (MG/L AS SO4)
89835 FLOW MTH 1=GAGE 2=ELEC 3=MECH 4=WEIR/FLU 5=DOPPL
31704 E.COLI, COLILERT, IDEXX, HOLDING TIME
00094 SPECIFIC CONDUCTANCE,FIELD (UMHOS/CM @ 25C)
00625 NITROGEN, KJELDAHL, TOTAL (MG/L AS N)
00951 FLUORIDE, TOTAL (MG/L AS F)
00530 RESIDUE, TOTAL NONFILTRABLE (MG/L)
00535 RESIDUE, VOLATILE NONFILTRABLE (MG/L)
00680 CARBON, TOTAL ORGANIC, NPOC (TOC), MG/L
00400 PH (STANDARD UNITS)
00300 OXYGEN, DISSOLVED (MG/L)
00610 NITROGEN, AMMONIA, TOTAL (MG/L AS N)
00078 TRANSPARENCY, SECCHI DISC (METERS)
00061 FLOW STREAM, INSTANTANEOUS (CUBIC FEET PER SEC)
00010 TEMPERATURE, WATER (DEGREES CENTIGRADE)
89978 PRIMARY CONTACT RECREATION OBSERVED
32213 PHEOPHYTIN-A UG/L FLUOROMETRIC METHOD
89979 EVIDENCE OF PRIMARY CONTACT RECREATION
46570 HARDNESS, DISSOLVED, CALCULATED (MG/L AS CaCO3)
01147 SELENIUM, TOTAL (UG/L AS SE)
01090 ZINC, DISSOLVED (UG/L AS ZN)
01040 COPPER, DISSOLVED (UG/L AS CU)
71960 MERCURY, TOTAL, WATER, METHOD 1631 ug/L
01030 CHROMIUM, DISSOLVED (UG/L AS CR)
01075 SILVER, DISSOLVED (UG/L AS AG)
00935 POTASSIUM, DISSOLVED (MG/L AS K)
01056 MANGANESE, DISSOLVED (UG/L AS MN)
01106 ALUMINUM, DISSOLVED (UG/L AS AL)
00930 SODIUM, DISSOLVED (MG/L AS NA)
01046 IRON, DISSOLVED (UG/L)
01049 LEAD, DISSOLVED (UG/L AS PB)
01000 ARSENIC, DISSOLVED (UG/L AS AS)
81951 TOTAL ORGANIC CARBON,NPOC(TOC), SED DRY WT,MG/KG
00925 MAGNESIUM, DISSOLVED (MG/L AS MG)
01065 NICKEL, DISSOLVED (UG/L AS NI)
00915 CALCIUM, DISSOLVED (MG/L AS CA)
01025 CADMIUM, DISSOLVED (UG/L AS CD)
74069 STREAM FLOW ESTIMATE (CFS)
82394 HARDNESS, TOTAL, CALCULATED (MG/L AS CaCO3)
01105 ALUMINUM, TOTAL (UG/L AS AL)
01055 MANGANESE, TOTAL (UG/L AS MN)
01042 COPPER, TOTAL (UG/L AS CU)
01034 CHROMIUM, TOTAL (UG/L AS CR)
01077 SILVER, TOTAL (UG/L AS AG)
01092 ZINC, TOTAL (UG/L AS ZN)
01027 CADMIUM, TOTAL (UG/L AS CD)
01067 NICKEL, TOTAL (UG/L AS NI)
01051 LEAD, TOTAL (UG/L AS PB)
00937 POTASSIUM, TOTAL (MG/L AS K)
01045 IRON, TOTAL (UG/L AS FE)
01002 ARSENIC, TOTAL (UG/L AS AS)
00929 SODIUM, TOTAL (MG/L AS NA)
00916 CALCIUM, TOTAL (MG/L AS CA)
00927 MAGNESIUM, TOTAL (MG/L AS MG)
70300 RESIDUE,TOTAL FILTRABLE (DRIED AT 180C) (MG/L)
00671 ORTHPHOSPHATE PHOSPHORUS,DISS,MG/L,FLDFILT<15MIN
00593 NO2 PLUS NO3-N, TOTAL, WHATMAN GF/F FILT (MG/L)
82078 TURBIDITY,FIELD NEPHELOMETRIC TURBIDITY UNITS, N
31701 ENTEROCOCCI, ENTEROLERT, IDEXX, (MPN/100 ML)
70507 ORTHPHOSPHATE PHOSPHORUS,DISS,MG/L,FILTER >15MIN
32211 CHLOROPHYLL-A UG/L SPECTROPHOTOMETRIC ACID. METH
32218 PHEOPHYTIN-A UG/L SPECTROPHOTOMETRIC ACID. METH.
00620 NITRATE NITROGEN, TOTAL (MG/L AS N)
00615 NITRITE NITROGEN, TOTAL (MG/L AS N)
31616 FECAL COLIFORM,MEMBR FILTER,M-FC BROTH, #/100ML
01145 SELENIUM, DISSOLVED (UG/L AS SE)
81607 TETRAHYDROFURAN, TOTAL, UG/L
81552 ACETONE, WHOLE WATER SAMPLE (UG/L)
78133 4-METHYL-2-PENTANONE, TOTAL, UG/L
77651 1,2-DIBROMOETHANE WHOLE WATER (UG/L)
77613 1,2,3-TRICHLOROBENZENE, TOTAL, UG/L
85795 XYLENE, META & PARA, WATER, WHOLE (UG/L)
77353 TERT-BUTYLBENZENE, TOTAL, UG/L
82080 TRIHALOMETHANE TOTAL,TTHM, WATER,BY SUMMATION (U
77226 1,3,5-TRIMETHYLBENZENE, TOTAL, UG/L
81686 CIS-1,2-DICHLOROETHENE IN WATER TOTAL (UG/L)
81597 METHYL METHACRYLATE, TOTAL, UG/L
77350 SEC-BUTYLBENZENE, TOTAL, UG/L
77224 N-PROPYLBENZENE, TOTAL, UG/L
81595 METHYL ETHYL KETONE WHL WATER SAMPLE (UG/L)
81555 BROMOBENZENE, TOTAL, UG/L
77222 1,2,4-TRIMETHYLBENZENE, TOTAL, UG/L
77168 1,1-DICHLOROPROPENE, WHOLE, WATER UG/L
77223 ISOPROPYLBENZENE, TOTAL, UG/L
81551 XYLENE WHL WATER SMPL (UG/L)
77170 2,2-DICHLOROPROPANE, TOTAL, UG/L
77128 STYRENE WHOLE WATER (UG/L)
77135 O-XYLENE (UG/L)
77562 1,1,1,2-TETRACHLOROETHANE, TOTAL, UG/L
77041 CARBON DISULFIDE WHOLE WATER SAMPLE (UG/L)
39180 TRICHLOROETHYLENE-WHOLE WATER SAMPLE-UG/L
49493 BUTYL BENZENE, TOTAL, UG/L
77424 IODOMETHANE, TOTAL, UG/L
46491 METHYL-TERT-BUTYL ETHER (MTBE) WATER, TOTAL (UG/
34696 NAPHTHALENE TOTWUG/L
34699 TRANS-1,3-DICHLOROPROPENETOTAL IN WATER UG/L
77297 CHLOROBROMOMETHANE, TOTAL, UG/L
34501 1,1-DICHLOROETHYLENE TOTWUG/L
34536 1,2-DICHLOROBENZENE, TOTW (UG/L)
34668 DICHLORODIFLUOROMETHANE TOTW UG/L
77103 2-HEXANONE, TOTAL, UG/L
34371 ETHYLBENZENE TOTWUG/L
34516 1,1,2,2-TETRACHLOROETHANE, TOTW (UG/L)
34566 1,3-DICHLOROBENZENE, TOTW (UG/L)
77057 VINYL ACETATE, TOTAL, UG/L
34311 CHLOROETHANE TOTWUG/L
34506 1,1,1-TRICHLOROETHANE, TOTW (UG/L)
34551 1,2,4-TRICHLOROBENZENE TOTWUG/L
39175 VINYL CHLORIDE-WHOLE WATER SAMPLE-UG/L
32760 4-CHLOROTOLUENE, TOTAL, UG/L
34488 TRICHLOROFLUOROMETHANE TOTW UG/L
34546 TRANS-1,2-DICHLOROETHENE, TOTAL, IN WATER UG/L
38437 DIBROMOCHLOROPROPANE WATER, TOTUG/L
32744 2-CHLOROTOLUENE, TOTAL, UG/L
34301 CHLOROBENZENE TOTWUG/L
34541 1,2-DICHLOROPROPANE, TOTW, (UG/L)
34704 CIS-1,3-DICHLOROPROPENE TOTAL IN WATER UG/L
30202 BROMOMETHANE WATER, WHOLE, RECOVERABLE, UG/L
32106 CHLOROFORM, WHOLE WATER, UG/L
34531 1,2-DICHLOROETHANE, TOTW (UG/L)
34571 1,4-DICHLOROBENZENE, TOTW (UG/L)
30201 CHLOROMETHANE, WATER, WHOLE, RECOVERABLE, UG/L
32104 BROMOFORM, WHOLE WATER, UG/L
34511 1,1,2-TRICHLOROETHANE, TOTW (UG/L)
34475 TETRACHLOROETHYLENE TOTWUG/L
34496 1,1-DICHLOROETHANE, TOTW (UG/L)
34423 METHYLENE CHLORIDE TOTWUG/L
34391 HEXACHLOROBUTADIENE TOTWUG/L
34010 TOLUENE IN WTR SMPLE GC-MS, HEXADECONE EXTR.UG/L
34215 ACRYLONITRILE, TOTW (UG/L)
32736 1,2,3-TRICHLOROPROPANE, TOTAL, UG/L
34030 BENZENE IN WTR SMPLE GC-MS, HEXADECONE EXTR.UG/L
32105 DIBROMOCHLOROMETHANE, WHOLE WATER, UG/L
32773 ETHYL METACRYLATE, TOTAL, UG/L
32761 4-ISOPROPYLTOLUENE, TOTAL, UG/L
32102 CARBON TETRACHLORIDE,WHOLE WATER,UG/L
32101 BROMODICHLOROMETHANE,WHOLE WATER,UG/L
30217 DIBROMOMETHANE, TOTAL, UG/L
80256 SEDIMENT PRTCL.SIZE CLASS >2.0MM GRAVEL %DRY WT
89991 SEDIMENT PRCTL.SIZE CLASS,SAND .0625-2MM %DRYWT
82008 SEDIMENT PRTL.SIZE CLASS.0039-.0625 SILT %DRY W
71921 MERCURY,TOT. IN BOT. DEPOS. (MG/KG) AS HG DRY WG
01108 ALUMINUM, BOTTOM DEPOSITS (MG/KG AS AL DRY WT
01148 SELENIUM, BOTTOM DEPOSITS (MG/KG AS SE DRY WT)
01093 ZINC, BOTTOM DEPOSITS (MG/KG AS ZN DRY WT)
01068 NICKEL, TOTAL, BOTTOM DEPOSITS (MG/KG,DRY WT)
01078 SILVER, BOTTOM DEPOSITS (MG/KG AS AG DRY WT)
82009 SEDIMENT PRCTL.SIZE CLASS <.0039 CLAY %DRY WT
01053 MANGANESE, BOTTOM DEPOSITS (MG/KG AS MN DRY WG
81373 SOLIDS IN SEDIMENT, PERCENT BY WEIGHT (DRY)
01029 CHROMIUM,TOTAL, BOTTOM DEPOSITS (MG/KG,DRY WT
01028 CADMIUM,TOTAL, BOTTOM DEPOSITS (MG/KG,DRY WT)
01008 BARIUM, BOTTOM DEPOSITS (MG/KG AS BA DRY WT)
01052 LEAD, BOTTOM DEPOSITS (MG/KG AS PB DRY WT)
01003 ARSENIC, BOTTOM DEPOSITS (MG/KG AS AS DRY WT)
01043 COPPER, BOTTOM DEPOSITS (MG/KG AS CU DRY WT)
50088 ACID VOLATILE SULFIDE (AVS), (MMOL/KG)
50087 SIMULTANEOUSLY EXTRACTED METALS,SUM(SEM) (MMOL/K
00950 FLUORIDE, DISSOLVED (MG/L AS F)
00900 HARDNESS, TOTAL (MG/L AS CACO3)
00440 BICARBONATE ION (MG/L AS HCO3)
00415 ALKALINITY, PHENOLPHTHALEIN (MG/L)
90382 OLIGOCHAETA
89899 #IND/1=SUBSAMPLE,2=SQFT,3=SQMTR,4=TOTAL KICKNET
90913 HIRUDINEA
99099 LEPOMIS MEGALOTIS (#/SAMPLE)
99095 LEPOMIS GULOSUS (#/SAMPLE)
99094 LEPOMIS CYANELLUS (#/SAMPLE)
98441 NOTEMIGONUS CRYSOLEUCAS (#/SAMPLE)
98474 CYPRINELLA LUTRENSIS (# SAMPLE)NOTROPIS LUTRENSI
99097 LEPOMIS MACROCHIRUS (#/SAMPLE)
92491 CHIRONOMIDAE
92154 BEROSUS
91397 PALAEMONETES
92069 SIALIS
93036 CORBICULA
98561 ICTALURUS PUNCTATUS (#/SAMPLE)
98498 PIMEPHALES VIGILAX (#/SAMPLE)
98511 CARPIODES CARPIO (#/SAMPLE)
99090 MICROPTERUS SALMOIDES (#/SAMPLE)
90196 NEMATA (NEMATODA)
98430 DOROSOMA CEPEDIANUM (#/SAMPLE)
91550 PARALEPTOPHLEBIA
98713 GAMBUSIA AFFINIS (#/SAMPLE)
00403 PH (STANDARD UNITS) LAB
00095 SPECIFIC CONDUCTANCE (UMHOS/CM @ 25C)
00660 PHOSPHATE, ORTHO (MG/L AS PO4)

Data is automatically displayed and subject to revision.
© 1996 - 2025 Lower Colorado River Authority. All rights reserved.

An unhandled error has occurred. Reload 🗙