LCRA Logo Water Quality Data

  • Site: 17276
  • ONION CREEK AT FM150 DS JACKSON

  • Select Parameter Code Agency Parameter Description
    Field and Flow
    00010 COA TEMPERATURE, WATER (DEGREES CENTIGRADE)
    00094 COA SPECIFIC CONDUCTANCE,FIELD (UMHOS/CM @ 25C)
    00400 COA PH (STANDARD UNITS)
    00061 COA FLOW STREAM, INSTANTANEOUS (CUBIC FEET PER SEC)
    00300 COA OXYGEN, DISSOLVED (MG/L)
    82078 COA TURBIDITY,FIELD NEPHELOMETRIC TURBIDITY UNITS, N
    72053 COA DAYS SINCE PRECIPITATION EVENT (DAYS)
    01351 COA FLOW:1=No Flow,2=Low,3=Normal,4=Flood,5=High,6=D
    89835 COA FLOW MTH 1=GAGE 2=ELEC 3=MECH 4=WEIR/FLU 5=DOPPL
    Bacteria
    31616 COA FECAL COLIFORM,MEMBR FILTER,M-FC BROTH, #/100ML
    31700 COA E COLI,NA+MUG OR EA+MUG,24HRS, 35 DEGREE (#/100M
    Conventional Chemistry
    00610 COA NITROGEN, AMMONIA, TOTAL (MG/L AS N)
    00630 COA NITRITE PLUS NITRATE, TOTAL 1 DET. (MG/L AS N)
    00335 COA CHEMICAL OXYGEN DEMAND, .025N K2CR2O7 (MG/L)
    00410 COA ALKALINITY, TOTAL (MG/L AS CACO3)
    00530 COA RESIDUE, TOTAL NONFILTRABLE (MG/L)
    00535 COA RESIDUE, VOLATILE NONFILTRABLE (MG/L)
    00625 COA NITROGEN, KJELDAHL, TOTAL (MG/L AS N)
    00665 COA PHOSPHORUS, TOTAL, WET METHOD (MG/L AS P)
    00671 COA ORTHPHOSPHATE PHOSPHORUS,DISS,MG/L,FLDFILT<15MIN
    00940 COA CHLORIDE (MG/L AS CL)
    00945 COA SULFATE (MG/L AS SO4)
    70507 COA ORTHPHOSPHATE PHOSPHORUS,DISS,MG/L,FILTER >15MIN
    24hr
    00209 COA TEMPERATURE, WATER (DEGREES CENTIGRADE, 24HR AVG
    00210 COA WATER TEMPERATURE, DEGREES CENTIGRADE, 24HR MAX
    00211 COA TEMPERATURE, WATER (DEGREES CENTIGRADE) 24HR MIN
    00212 COA SPECIFIC CONDUCTANCE, UMHOS/CM, FIELD, 24HR AVG
    00213 COA SPECIFIC CONDUCTANCE, UMHOS/CM, FIELD, 24HR MAX
    00214 COA SPECIFIC CONDUCTANCE, UMHOS/CM, FIELD, 24HR MIN
    00215 COA PH, S.U., 24HR MAXIMUM VALUE
    00216 COA PH, S.U., 24HR, MINIMUM VALUE
    00221 COA WATER TEMPERATURE, # OF MEASUREMENTS IN 24-HRS
    00222 COA SPECIFIC CONDUCTANCE, # OF MEASUREMENTS IN 24-HR
    00223 COA pH, # OF MEASUREMENTS IN 24-HRS
    89855 COA DISSOLVED OXYGEN, 24-HOUR MIN. (MG/L) MIN. 4 MEA
    89856 COA DISSOLVED OXYGEN, 24-HOUR MAX. (MG/L) MIN. 4 MEA
    89857 COA DISSOLVED OXYGEN, 24-HOUR AVG. (MG/L) MIN. 4 MEA
    89858 COA DISSOLVED OXYGEN, # OF MEASUREMENTS IN 24-HRS
    Benthics
    89899 COA #IND/1=SUBSAMPLE,2=SQFT,3=SQMTR,4=TOTAL KICKNET
    89903 COA KICKNET EFFORT,AREA KICKED (SQ.METER)
    89904 COA KICKNET EFFORT,MINUTES KICKED (MIN.)
    89905 COA DEBRIS/SHORELINE SAMPLING EFFORT, MINUTES PICKED
    89906 COA NUMBER OF INDIV. IN BENTHIC RBA SUBSAMPLE (#IND)
    89950 COA BENTHIC SAMPLER (1=SURB,2=EKM,3=KICK,4=PET,5=H-D
    90007 COA HILSENHOFF BIOTIC INDEX
    90008 COA EPT INDEX
    90010 COA DOMINANT BENTHIC FUNC FEEDING GRP, % OF COMMUNIT
    90025 COA BENTHIC GATHERERS (% OF COMMUNITY)
    90036 COA BENTHIC PREDATORS (% OF COMMUNITY)
    90042 COA PERCENT DOMINANT TAXON, BENTHOS
    90050 COA RATIO OF INTOLERANT TO TOLERANT TAXA, BENTHOS
    90052 COA NUMBER OF NON-INSECT TAXA
    90054 COA PERCENT OF TOTAL NUMBER AS ELMIDAE
    90055 COA TOTAL TAXA RICHNESS, BENTHOS
    90062 COA PERCENT OF INDIVIDUALS AS CHIRONOMIDAE
    90069 COA PERCENT OF TOTAL TRICHOPTERA AS HYDROPSYCHIDAE
    90072 COA TURBELLARIA
    90913 COA HIRUDINEA
    91056 COA OSTRACODA
    91241 COA HYALELLA AZTECA
    91525 COA HYDRACARINA
    91557 COA NEOCHOROTERPES
    91562 COA THRAULODES
    91590 COA ISONYCHIA
    91620 COA STENONEMA
    91647 COA CAMELOBAETIDIUS (FORMERLY DACTYLOBAETIS)
    91651 COA FALLCEON QUILLERI (FORMERLY BAETIS)
    91683 COA ARGIA
    92054 COA AMBRYSUS
    92246 COA NEOELMIS
    92268 COA CHIMARRA
    92292 COA CHEUMATOPSYCHE
    92445 COA ANOPHELES
    92491 COA CHIRONOMIDAE
    92596 COA SIMULIUM
    92885 COA GYRAULUS
    89929 COA NUMBER OF STREAM COVER TYPES
    90382 COA OLIGOCHAETA
    91581 COA PLAUDITUS
    91596 COA LEPTOHYPES
    91597 COA LEPTOHYPHES PACKERI
    91661 COA FARRODES TEXANUS
    91669 COA HETAERINA
    91923 COA RHAGOVELIA
    91944 COA RHEUMATOBATES
    92232 COA MACRELMIS (FORMERLY ELSIANUS)
    92235 COA HEXACYLLOEPUS
    92243 COA MICROCYLLOEPUS
    92329 COA MAYATRICHIA
    92622 COA TABANUS
    92628 COA HEMERODROMIA
    93036 COA CORBICULA
    Nekton
    89946 COA MESH SIZE, ANY NET OR SIEVE, AVERAGE BAR (CM)
    Habitat
    89861 COA AVERAGE STREAM WIDTH (METERS)
    89862 COA AVERAGE STREAM DEPTH (METERS)
    84161 COA STREAM ORDER
    89961 COA ECOREGION (TEXAS ECOREGION CODE)
    72052 COA STREAMBED SLOPE (FT/FT)
    84159 COA AVERAGE PERCENTAGE INSTREAM COVER
    89832 COA NUMBER OF LATERAL TRANSECTS MADE
    89839 COA TOTAL NUMBER OF STREAM BENDS
    89840 COA NUMBER OF WELL DEFINED STREAM BENDS
    89841 COA NUMBER OF MODERATELY DEFINED STREAM BENDS
    89842 COA NUMBER OF POORLY DEFINED STREAM BENDS
    89843 COA TOTAL NUMBER OF RIFFLES
    89844 COA DOMINANT SUBSTRATE TYPE
    89845 COA AVERAGE PERCENT OF SUBSTRATE GRAVEL SIZE OR LARG
    89846 COA AVERAGE STREAM BANK EROSION (%)
    89847 COA AVERAGE STREAM BANK SLOPE (DEGREES)
    89848 COA HABITAT FLOW STATUS, 1=NO FLOW, 2=LOW,3=MOD,4=HI
    89849 COA AVERAGE PERCENT TREES AS RIPARIAN VEGETATION
    89850 COA AVERAGE PERCENT SHRUBS AS RIPARIAN VEGETATION
    89851 COA AVERAGE PERCENT GRASS AS RIPARIAN VEGETATION
    89852 COA AVERAGE PERCENT CULTIVATED FIELDS AS RIPARIAN VE
    89853 COA AVERAGE PERCENT OTHER AS RIPARIAN VEGETATION
    89854 COA AVERAGE PERCENTAGE OF TREE CANOPY COVERAGE
    89859 COA DRAINAGE AREA ABOVE MOST DOWNSTREAM TRANSECT (KM
    89860 COA LENGTH OF STREAM EVALUATED (KM)
    89864 COA MAXIMUM POOL WIDTH (METERS)
    89865 COA MAXIMUM POOL DEPTH (METERS)
    89866 COA AVERAGE WIDTH OF NATURAL RIPARIAN VEGETATION (M)
    89867 COA AESTHETICS (1=WILD 2=NAT. 3=COMM. 4=OFF.)
    89962 COA LAND DEVELOP IMPACT (1=UNIMP,2=LOW,3=MOD,4=HIGH)

    Data is automatically displayed and subject to revision.
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