PEDERNALES RIVER US 290 SE OF FREDERICKSBURG
Monitored By:  
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)
 00061FLOW STREAM, INSTANTANEOUS (CUBIC FEET PER SEC)
 01351FLOW:1=No Flow,2=Low,3=Normal,4=Flood,5=High,6=D
 00090OXIDATION REDUCTION POTENTIAL (MILLIVOLTS)
 00300OXYGEN, DISSOLVED (MG/L)
 00301OXYGEN, DISSOLVED (PERCENT OF SATURATION)
 00400PH (STANDARD UNITS)
 00403PH (STANDARD UNITS) LAB
 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)
Bacteria
 31616FECAL COLIFORM,MEMBR FILTER,M-FC BROTH, #/100ML
Conventional Chemistry
 00415ALKALINITY, PHENOLPHTHALEIN (MG/L)
 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)
 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)
 00630NITRITE PLUS NITRATE, TOTAL 1 DET. (MG/L AS N)
 00610NITROGEN, AMMONIA, TOTAL (MG/L AS N)
 00625NITROGEN, KJELDAHL, TOTAL (MG/L AS N)
 70507ORTHPHOSPHATE PHOSPHORUS,DISS,MG/L,FILTER >15MIN
 32218PHEOPHYTIN-A UG/L SPECTROPHOTOMETRIC ACID. METH.
 00660PHOSPHATE, ORTHO (MG/L AS PO4)
 00665PHOSPHORUS, TOTAL, WET METHOD (MG/L AS P)
 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
 91683ARGIA
 91646BAETIS
 91642BAETODES
 92154BEROSUS
 91776BRECHMORHOGA
 91644CENTROPTILUM
 92292CHEUMATOPSYCHE
 92268CHIMARRA
 92491CHIRONOMIDAE
 93037CORBICULA FLUMINEA
 91713ERPETOGOMPHUS
 92217HELICHUS
 92376HELICOPSYCHE
 92233HETERELMIS
 92235HEXACYLLOEPUS
 90913HIRUDINEA
 92296HYDROPSYCHE
 91590ISONYCHIA
 91596LEPTOHYPES
 92243MICROCYLLOEPUS
 90196NEMATA (NEMATODA)
 92246NEOELMIS
 92391OECETIS
 90382OLIGOCHAETA
 91883PERLESTA
 92874PHYSELLA
 92308SMICRIDEA
 93032SPHAERIUM
 92253STENELMIS
 91620STENONEMA
 91562THRAULODES
 91552TRAVERELLA
 91594TRICORYTHODES
 90072TURBELLARIA
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)
Other
 92076CORYDALUS CORNUTUS
 91550PARALEPTOPHLEBIA
 92534POLYPEDILUM