SOUTH CONCHO RIVER IMMEDIATELY DOWNSTREAM OF US 277 AT CHRISTOVAL
Monitored By:  

Upper 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
 72053DAYS SINCE PRECIPITATION EVENT (DAYS)
 82903DEPTH OF BOTTOM OF WATER BODY AT SAMPLE SITE MET
 89979EVIDENCE OF PRIMARY CONTACT RECREATION
 00061FLOW STREAM, INSTANTANEOUS (CUBIC FEET PER SEC)
 89835FLOW MTH 1=GAGE 2=ELEC 3=MECH 4=WEIR/FLU 5=DOPPL
 01351FLOW:1=No Flow,2=Low,3=Normal,4=Flood,5=High,6=D
 89926MACROPHYTE BED AT COLLECTION POINT (%)
 00300OXYGEN, DISSOLVED (MG/L)
 00301OXYGEN, DISSOLVED (PERCENT OF SATURATION)
 00400PH (STANDARD UNITS)
 00403PH (STANDARD UNITS) LAB
 89966PRESENT WEATHER (1=CLEAR,2=PTCLDY,3=CLDY,4=RAIN
 89978PRIMARY CONTACT RECREATION OBSERVED
 00480SALINITY - PARTS PER THOUSAND
 00095SPECIFIC CONDUCTANCE (UMHOS/CM @ 25C)
 00094SPECIFIC CONDUCTANCE,FIELD (UMHOS/CM @ 25C)
 74069STREAM FLOW ESTIMATE (CFS)
 00010TEMPERATURE, WATER (DEGREES CENTIGRADE)
 00078TRANSPARENCY, SECCHI DISC (METERS)
 89965WIND INTENSITY (1=CALM,2=SLIGHT,3=MOD.,4=STRONG)
Bacteria
 31699E. COLI, COLILERT, IDEXX METHOD, MPN/100ML
 31704E.COLI, COLILERT, IDEXX, HOLDING TIME
 31616FECAL COLIFORM,MEMBR FILTER,M-FC BROTH, #/100ML
Conventional Chemistry
 00410ALKALINITY, TOTAL (MG/L AS CACO3)
 00440BICARBONATE ION (MG/L AS HCO3)
 00680CARBON, TOTAL ORGANIC, NPOC (TOC), MG/L
 00445CARBONATE ION (MG/L AS CO3)
 00335CHEMICAL OXYGEN DEMAND, .025N K2CR2O7 (MG/L)
 00940CHLORIDE (MG/L AS CL)
 32211CHLOROPHYLL-A UG/L SPECTROPHOTOMETRIC ACID. METH
 70953CHLOROPHYLL-A, PHYTOPLANKTON UG/L, CHROMO-FLOURO
 00950FLUORIDE, DISSOLVED (MG/L AS F)
 00951FLUORIDE, TOTAL (MG/L AS F)
 00900HARDNESS, TOTAL (MG/L AS CACO3)
 00620NITRATE NITROGEN, TOTAL (MG/L AS N)
 00615NITRITE NITROGEN, TOTAL (MG/L AS N)
 00630NITRITE PLUS NITRATE, TOTAL 1 DET. (MG/L AS N)
 00610NITROGEN, AMMONIA, TOTAL (MG/L AS N)
 00625NITROGEN, KJELDAHL, TOTAL (MG/L AS N)
 00593NO2 PLUS NO3-N, TOTAL, WHATMAN GF/F FILT (MG/L)
 70507ORTHPHOSPHATE PHOSPHORUS,DISS,MG/L,FILTER >15MIN
 00671ORTHPHOSPHATE PHOSPHORUS,DISS,MG/L,FLDFILT<15MIN
 32213PHEOPHYTIN-A UG/L FLUOROMETRIC METHOD
 32218PHEOPHYTIN-A UG/L SPECTROPHOTOMETRIC ACID. METH.
 00660PHOSPHATE, ORTHO (MG/L AS PO4)
 00665PHOSPHORUS, TOTAL, WET METHOD (MG/L AS P)
 70294RESIDUE, TOT DISS,UNSPEC CALC BASED ON COND (MG/
 00530RESIDUE, TOTAL NONFILTRABLE (MG/L)
 00535RESIDUE, VOLATILE NONFILTRABLE (MG/L)
 70300RESIDUE,TOTAL FILTRABLE (DRIED AT 180C) (MG/L)
 00955SILICA, DISSOLVED (MG/L AS SIO2)
 00945SULFATE (MG/L AS SO4)
Benthics
 89899#IND/1=SUBSAMPLE,2=SQFT,3=SQMTR,4=TOTAL KICKNET
 92054AMBRYSUS
 92049AMBRYSUS CIRCUMCINCTUS
 91683ARGIA
 91646BAETIS
 91642BAETODES
 91745BASIAESCHNA
 89928BEDROCK STREAMBED AT COLLECTION POINT (%)
 91988BELOSTOMA
 90030BENTHIC FILTERERS (% OF COMMUNITY)
 90025BENTHIC GATHERERS (% OF COMMUNITY)
 90020BENTHIC GRAZERS (% OF COMMUNITY)
 90036BENTHIC PREDATORS (% OF COMMUNITY)
 89950BENTHIC SAMPLER (1=SURB,2=EKM,3=KICK,4=PET,5=H-D
 90035BENTHIC SHREDDERS (% OF COMMUNITY)
 91776BRECHMORHOGA
 91600CAENIS
 91650CALLIBAETIS
 91409CAMBARIDAE
 91644CENTROPTILUM
 92474CERATOPOGONIDAE(HELEIDAE)
 92292CHEUMATOPSYCHE
 92268CHIMARRA
 92491CHIRONOMIDAE
 93036CORBICULA
 93037CORBICULA FLUMINEA
 92074CORYDALUS
 89902DIP NET EFFORT,AREA SWEPT (SQ.METER)
 90010DOMINANT BENTHIC FUNC FEEDING GRP, % OF COMMUNIT
 92781ELIMIA COMALENSIS
 91687ENALLAGMA
 91713ERPETOGOMPHUS
 92609EUPARYPHUS
 93026EUPERA CUBENSIS
 92900FERRISSIA
 89923GRAVEL BOTTOM AT COLLECTION POINT (%)
 92217HELICHUS
 92887HELISOMA
 91669HETAERINA
 91570HEXAGENIA
 90913HIRUDINEA
 91241HYALELLA AZTECA
 92296HYDROPSYCHE
 92324HYDROPTILA
 91590ISONYCHIA
 89903KICKNET EFFORT,AREA KICKED (SQ.METER)
 89904KICKNET EFFORT,MINUTES KICKED (MIN.)
 91596LEPTOHYPES
 92223LUTROCHUS
 92232MACRELMIS (FORMERLY ELSIANUS)
 92378MARILIA
 92243MICROCYLLOEPUS
 90196NEMATA (NEMATODA)
 92246NEOELMIS
 90009NUMBER OF BENTHIC FUNCTIONAL FEEDING GROUPS
 89906NUMBER OF INDIV. IN BENTHIC RBA SUBSAMPLE (#IND)
 89929NUMBER OF STREAM COVER TYPES
 90382OLIGOCHAETA
 89922OVERHANGING BRUSH AT COLLECTION POINT (%)
 91397PALAEMONETES
 92874PHYSELLA
 93030PISIDIUM
 92281POLYCENTROPUS
 92211PSEPHENUS
 91923RHAGOVELIA
 89924SAND BOTTOM AT COLLECTION POINT (%)
 92308SMICRIDEA
 93032SPHAERIUM
 92253STENELMIS
 91620STENONEMA
 92715STRATIOMYS
 91562THRAULODES
 90011TOTAL # OF BENTHIC GENERA IN SAMPLE
 90012TOTAL # OF FAMILIES IN BENTHIC SAMPLE
 90055TOTAL TAXA RICHNESS, BENTHOS
 91552TRAVERELLA
 91594TRICORYTHODES
 92180TROPISTERNUS
 90072TURBELLARIA
 89921UNDERCUT BANK AT COLLECTION POINT (%)
Nekton
 98564AMEIURUS NATALIS (#/SAMPLE) ICTALUARUS NATALIS
 89976AREA SEINED (SQ METERS)
 98435ASTYANAX MEXICANUS (#/SAMPLE)
 98502CAMPOSTOMA ANOMALUM (#/SAMPLE)
 98511CARPIODES CARPIO (#/SAMPLE)
 98953CICHLASOMA CYANOGUTTATUM (#/SAMPLE)
 98474CYPRINELLA LUTRENSIS (# SAMPLE)NOTROPIS LUTRENSI
 98487CYPRINELLA VENUSTUS (#/SAMPLE) NOTROPIS VENUSTUS
 98437CYPRINUS CARPIO (#/SAMPLE)
 98491DIONDA EPISCOLA (#/SAMPLE)
 98430DOROSOMA CEPEDIANUM (#/SAMPLE)
 89944ELECTROFISH EFFORT, DURATION OF SHOCKING (SEC)
 89943ELECTROFISHING METHOD 1BOAT2BACKPACK3TOTEBARGE
 99081ETHEOSTOMA LEPIDUM (#/SAMPLE)
 99085ETHEOSTOMA SPECTABILE (#/SAMPLE)
 98713GAMBUSIA AFFINIS (#/SAMPLE)
 98716GAMBUSIA GEISERI (#/SAMPLE)
 98561ICTALURUS PUNCTATUS (#/SAMPLE)
 99093LEPOMIS AURITUS (#/SAMPLE)
 99094LEPOMIS CYANELLUS (#/SAMPLE)
 99095LEPOMIS GULOSUS (#/SAMPLE)
 99096LEPOMIS HUMILIS (#/SAMPLE)
 99097LEPOMIS MACROCHIRUS (#/SAMPLE)
 99099LEPOMIS MEGALOTIS (#/SAMPLE)
 89946MESH SIZE, ANY NET OR SIEVE, AVERAGE BAR (CM)
 99090MICROPTERUS SALMOIDES (#/SAMPLE)
 99086MICROPTERUS TRECULI (#/SAMPLE)
 98513MOXOSTOMA CONGESTUM (#/SAMPLE)
 89941NET LENGTH (METERS)
 98459NOTROPIS AMABILIS (#/SAMPLE)
 98462NOTROPIS ATROCAUDALIS (#/SAMPLE)
 98484NOTROPIS STRAMINEUS (#/SAMPLE)
 98003NUMBER OF SPECIES, FISH
 98498PIMEPHALES VIGILAX (#/SAMPLE)
 99108POMOXIS ANNULARIS (#/SAMPLE)
 98570PYLODICTIS OLIVARIS (#/SAMPLE)
 89947SEINING EFFORT (# OF SEINE HAULS)
 89949SEINING EFFORT, DURATION (MINUTES)
Habitat
 89867AESTHETICS (1=WILD 2=NAT. 3=COMM. 4=OFF.)
 89852AVERAGE PERCENT CULTIVATED FIELDS AS RIPARIAN VE
 89851AVERAGE PERCENT GRASS AS RIPARIAN VEGETATION
 89845AVERAGE PERCENT OF SUBSTRATE GRAVEL SIZE OR LARG
 89853AVERAGE PERCENT OTHER AS RIPARIAN VEGETATION
 89850AVERAGE PERCENT SHRUBS AS RIPARIAN VEGETATION
 89849AVERAGE PERCENT TREES AS RIPARIAN VEGETATION
 84159AVERAGE PERCENTAGE INSTREAM COVER
 89854AVERAGE PERCENTAGE OF TREE CANOPY COVERAGE
 89846AVERAGE STREAM BANK EROSION (%)
 89847AVERAGE STREAM BANK SLOPE (DEGREES)
 89862AVERAGE STREAM DEPTH (METERS)
 89861AVERAGE STREAM WIDTH (METERS)
 89866AVERAGE WIDTH OF NATURAL RIPARIAN VEGETATION (M)
 89844DOMINANT SUBSTRATE TYPE
 89859DRAINAGE AREA ABOVE MOST DOWNSTREAM TRANSECT (KM
 89961ECOREGION (TEXAS ECOREGION CODE)
 89962LAND DEVELOP IMPACT (1=UNIMP,2=LOW,3=MOD,4=HIGH)
 89860LENGTH OF STREAM EVALUATED (KM)
 89865MAXIMUM POOL DEPTH (METERS)
 89864MAXIMUM POOL WIDTH (METERS)
 89832NUMBER OF LATERAL TRANSECTS MADE
 89841NUMBER OF MODERATELY DEFINED STREAM BENDS
 89842NUMBER OF POORLY DEFINED STREAM BENDS
 89840NUMBER OF WELL DEFINED STREAM BENDS
 84161STREAM ORDER
 72052STREAMBED SLOPE (FT/FT)
 89843TOTAL NUMBER OF RIFFLES
 89839TOTAL NUMBER OF STREAM BENDS
Metals in Water
 00915CALCIUM, DISSOLVED (MG/L AS CA)
 00925MAGNESIUM, DISSOLVED (MG/L AS MG)
 00935POTASSIUM, DISSOLVED (MG/L AS K)
 00930SODIUM, DISSOLVED (MG/L AS NA)
Organics in tissue
 81614NUMBER OF INDIVIDUALS IN COMPOSITE TISSUE SAMPLE
Other
 92342CERATOPSYCHE
 92076CORYDALUS CORNUTUS
 90017CUMULATIV ABUN OF BENTHIC FPOM FEED GRP %OF COM
 98712GAMBUSIA SPP. (#/SAMPLE)
 91718GOMPHUS
 91721HAGENIUS
 98560ICTALURUS
 98562ICTALURUS FURCATUS (#/SAMPLE)
 98554ICTALURUS LUPUS
 92357MICRASEMA
 99091MICROPTERUS DOLOMIEU (#/SAMPLE) M. DOLOMIEUI
 89942NET OR HOOKLINE EFFORT,DURATION IN WATER (HRS)
 91550PARALEPTOPHLEBIA
 91827PERITHEMIS
 92534POLYPEDILUM
 92662PYRALIDAE