Site ID	Date	Parameter Code	Source	Depth (m)	Description	Value
Field and Flow
12330	10/17/2024	00301	LCRA	9.4	OXYGEN, DISSOLVED (PERCENT OF SATURATION)	62.2
12330	10/17/2024	00094	LCRA	9	SPECIFIC CONDUCTANCE,FIELD (UMHOS/CM @ 25C)	482.0
12330	10/17/2024	00010	LCRA	9	TEMPERATURE, WATER (DEGREES CENTIGRADE)	24.3
12330	10/17/2024	00300	LCRA	7	OXYGEN, DISSOLVED (MG/L)	5.9
12330	10/17/2024	00400	LCRA	4	PH (STANDARD UNITS)	7.8
12330	10/17/2024	72053	LCRA	0.3	DAYS SINCE PRECIPITATION EVENT (DAYS)	44.0
12330	10/17/2024	00078	LCRA	0.3	TRANSPARENCY, SECCHI DISC (METERS)	0.6
12330	10/17/2024	82078	LCRA	0.3	TURBIDITY,FIELD NEPHELOMETRIC TURBIDITY UNITS, N	21.8
12330	10/17/2024	89966	LCRA	0.3	PRESENT WEATHER (1=CLEAR,2=PTCLDY,3=CLDY,4=RAIN	1.0
12330	10/17/2024	89965	LCRA	0.3	WIND INTENSITY (1=CALM,2=SLIGHT,3=MOD.,4=STRONG)	2.0
12214	10/8/2024	74069	LCRA	0.3	STREAM FLOW ESTIMATE (CFS)	2.0
12214	10/8/2024	01351	LCRA	0.3	FLOW:1=No Flow,2=Low,3=Normal,4=Flood,5=High,6=D	3.0
12214	8/13/2024	89835	LCRA	0.3	FLOW MTH 1=GAGE 2=ELEC 3=MECH 4=WEIR/FLU 5=DOPPL	1.0
12214	8/13/2024	00061	LCRA	0.3	FLOW STREAM, INSTANTANEOUS (CUBIC FEET PER SEC)	2.0
12214	8/23/2021	89926	LCRA	0.1	MACROPHYTE BED AT COLLECTION POINT (%)	2.0
12324	8/9/2021	00062	LCRA	0.3	ELEVATION, RESERVOIR SURFACE WATER IN FEET	824.7
12214	12/11/2017	89978	LCRA	0.3	PRIMARY CONTACT RECREATION OBSERVED	0.0
12214	12/11/2017	89979	LCRA	0.3	EVIDENCE OF PRIMARY CONTACT RECREATION	0.0
12214	12/14/2000	00076	LCRA	0.3	TURBIDITY,HACH TURBIDIMETER (FORMAZIN TURB UNIT)	0.3
12214	4/18/2000	82079	LCRA	0.3	TURBIDITY,LAB NEPHELOMETRIC TURBIDITY UNITS, NTU	0.4
12330	10/15/1997	00090	LCRA	9.91	OXIDATION REDUCTION POTENTIAL (MILLIVOLTS)	363.0
12330	4/20/1989	00095	TCEQ	0.3	SPECIFIC CONDUCTANCE (UMHOS/CM @ 25C)	612.0
12329	4/20/1989	00403	TCEQ	0.3	PH (STANDARD UNITS) LAB	8.2
12334	11/4/1985	89077	LCXX	0.3	TRANSPARENCY, SECCHI DISC (FEET)	4.0
12329	1/24/1984	00020	TCEQ	0.3	TEMPERATURE, AIR (DEGREES CENTIGRADE)	9.0
Bacteria
12330	10/17/2024	31699	LCRA	0.3	E. COLI, COLILERT, IDEXX METHOD, MPN/100ML	1.0
12330	10/17/2024	31704	LCRA	0.3	E.COLI, COLILERT, IDEXX, HOLDING TIME	7.1
12335	8/2/2001	31648	LCRA	0.3	E. COLI, MTEC, MF, #/100 ML	8.0
12335	8/2/2001	31616	LCRA	0.3	FECAL COLIFORM,MEMBR FILTER,M-FC BROTH, #/100ML	15.0
Conventional Chemistry
12330	10/17/2024	00945	LCRA	9.4	SULFATE (MG/L AS SO4)	17.7
12330	10/17/2024	00940	LCRA	9.4	CHLORIDE (MG/L AS CL)	47.9
12330	10/17/2024	00410	LCRA	9.4	ALKALINITY, TOTAL (MG/L AS CACO3)	152.0
12330	10/17/2024	00630	LCRA	9.4	NITRITE PLUS NITRATE, TOTAL 1 DET. (MG/L AS N)	0.0
12330	10/17/2024	00610	LCRA	9.4	NITROGEN, AMMONIA, TOTAL (MG/L AS N)	0.1
12330	10/17/2024	70294	LCRA	4	RESIDUE, TOT DISS,UNSPEC CALC BASED ON COND (MG/	259.0
12330	10/17/2024	00530	LCRA	9.4	RESIDUE, TOTAL NONFILTRABLE (MG/L)	26.0
12330	10/17/2024	70507	LCRA	0.3	ORTHPHOSPHATE PHOSPHORUS,DISS,MG/L,FILTER >15MIN	< 0.0
12330	10/17/2024	00665	LCRA	0.3	PHOSPHORUS, TOTAL, WET METHOD (MG/L AS P)	0.0
12330	10/17/2024	00625	LCRA	9.4	NITROGEN, KJELDAHL, TOTAL (MG/L AS N)	0.6
12330	10/17/2024	70953	LCRA	0.3	CHLOROPHYLL-A, PHYTOPLANKTON UG/L, CHROMO-FLOURO	19.7
12330	10/17/2024	32213	LCRA	0.3	PHEOPHYTIN-A UG/L FLUOROMETRIC METHOD	2.4
12214	8/6/2013	00680	LCRA	0.3	CARBON, TOTAL ORGANIC, NPOC (TOC), MG/L	1.9
12335	2/10/2011	00671	LCRA	0.3	ORTHPHOSPHATE PHOSPHORUS,DISS,MG/L,FLDFILT<15MIN	< 0.0
12335	8/11/2009	32218	LCRA	0.3	PHEOPHYTIN-A UG/L SPECTROPHOTOMETRIC ACID. METH.	2.6
12335	8/11/2009	32211	LCRA	0.3	CHLOROPHYLL-A UG/L SPECTROPHOTOMETRIC ACID. METH	11.3
12335	8/14/2007	70300	LCRA	0.3	RESIDUE,TOTAL FILTRABLE (DRIED AT 180C) (MG/L)	233.0
12324	8/2/2001	00955	LCRA	0.3	SILICA, DISSOLVED (MG/L AS SIO2)	10.5
17007	6/15/2000	80082	LCRA	0.3	BOD, CARBONACEOUS, 5 DAY, 20 DEG C	< 2.0
17007	3/22/2000	32210	LCXX	0.3	CHLOROPHYLL-A UG/L TRICHROMATIC UNCORRECTED	< 0.5
17007	3/22/2000	00307	LCXX	0.3	BIOCHEM OXY DEM,INHIB, DISS(MG/L,5DAY-20C, CBOD)	< 3.0
12214	7/9/1999	00900	TCEQ	0.304878	HARDNESS, TOTAL (MG/L AS CACO3)	176.0
12324	4/14/1999	46570	LCRA	21.95	HARDNESS, DISSOLVED, CALCULATED (MG/L AS CaCO3)	182.0
12330	7/28/1994	00620	TCEQ	0.3	NITRATE NITROGEN, TOTAL (MG/L AS N)	< 0.0
12330	7/28/1994	00535	TCEQ	0.3	RESIDUE, VOLATILE NONFILTRABLE (MG/L)	3.0
12330	7/28/1994	00615	TCEQ	0.3	NITRITE NITROGEN, TOTAL (MG/L AS N)	< 0.0
12324	7/28/1994	00440	TCEQ	0.3	BICARBONATE ION (MG/L AS HCO3)	134.0
12324	7/28/1994	00415	TCEQ	0.3	ALKALINITY, PHENOLPHTHALEIN (MG/L)	0.0
12214	6/2/1992	00335	LCRA	0.3	CHEMICAL OXYGEN DEMAND, .025N K2CR2O7 (MG/L)	< 5.0
12214	6/2/1992	00310	LCRA	0.3	BIOCHEMICAL OXYGEN DEMAND (MG/L, 5 DAY - 20DEG C	< 2.0
12330	8/30/1989	00950	TCEQ	0.3	FLUORIDE, DISSOLVED (MG/L AS F)	0.3
12330	8/30/1989	00445	TCEQ	0.3	CARBONATE ION (MG/L AS CO3)	4.0
12329	7/18/1985	00660	TCEQ	0.3	PHOSPHATE, ORTHO (MG/L AS PO4)	< 0.0
24hr
17007	3/22/2000	89857	LCXX	0.3	DISSOLVED OXYGEN, 24-HOUR AVG. (MG/L) MIN. 4 MEA	7.3
17007	3/22/2000	89855	LCXX	0.3	DISSOLVED OXYGEN, 24-HOUR MIN. (MG/L) MIN. 4 MEA	6.0
17007	3/22/2000	89858	LCXX	0.3	DISSOLVED OXYGEN, # OF MEASUREMENTS IN 24-HRS	24.0
17007	3/22/2000	89856	LCXX	0.3	DISSOLVED OXYGEN, 24-HOUR MAX. (MG/L) MIN. 4 MEA	9.2
Benthics
17007	3/22/2000	92710	LCXX	0.3	CALPHYARYPHUS	53.0
17007	3/22/2000	92243	LCXX	0.3	MICROCYLLOEPUS	1.0
17007	3/22/2000	91646	LCXX	0.3	BAETIS	3.0
17007	3/22/2000	92874	LCXX	0.3	PHYSELLA	1.0
17007	3/22/2000	91594	LCXX	0.3	TRICORYTHODES	47.0
17007	3/22/2000	92478	LCXX	0.3	BEZZIA	1.0
17007	3/22/2000	89899	LCXX	0.3	#IND/1=SUBSAMPLE,2=SQFT,3=SQMTR,4=TOTAL KICKNET	1.0
17007	3/22/2000	89950	LCXX	0.3	BENTHIC SAMPLER (1=SURB,2=EKM,3=KICK,4=PET,5=H-D	3.0
17007	3/22/2000	90072	LCXX	0.3	TURBELLARIA	3.0
17007	3/22/2000	89904	LCXX	0.3	KICKNET EFFORT,MINUTES KICKED (MIN.)	5.0
Nekton
17007	3/22/2000	98713	LCXX	0.3	GAMBUSIA AFFINIS (#/SAMPLE)	51.0
17007	3/22/2000	98491	LCXX	0.3	DIONDA EPISCOLA (#/SAMPLE)	24.0
17007	3/22/2000	98435	LCXX	0.3	ASTYANAX MEXICANUS (#/SAMPLE)	2.0
17007	3/22/2000	99094	LCXX	0.3	LEPOMIS CYANELLUS (#/SAMPLE)	3.0
17007	3/22/2000	99085	LCXX	0.3	ETHEOSTOMA SPECTABILE (#/SAMPLE)	125.0
17007	3/22/2000	98484	LCXX	0.3	NOTROPIS STRAMINEUS (#/SAMPLE)	2.0
17007	3/22/2000	98474	LCXX	0.3	CYPRINELLA LUTRENSIS (# SAMPLE)NOTROPIS LUTRENSI	6.0
17007	3/22/2000	98502	LCXX	0.3	CAMPOSTOMA ANOMALUM (#/SAMPLE)	67.0
17007	3/22/2000	98487	LCXX	0.3	CYPRINELLA VENUSTUS (#/SAMPLE) NOTROPIS VENUSTUS	31.0
17007	3/22/2000	89946	LCXX	0.3	MESH SIZE, ANY NET OR SIEVE, AVERAGE BAR (CM)	0.1
Habitat
12214	10/7/2015	89869	LCRA	0.3	POOL LENGTH, METERS	19.0
12214	10/7/2015	89864	LCRA	0.3	MAXIMUM POOL WIDTH (METERS)	5.0
Metals in Water
12324	8/6/1998	71890	LCRA	0.3	MERCURY DISSOLVED, IN WATER (UG/L)	< 0.2
12324	8/6/1998	01106	LCRA	0.3	ALUMINUM, DISSOLVED (UG/L AS AL)	< 4.0
12324	8/6/1998	01075	LCRA	0.3	SILVER, DISSOLVED (UG/L AS AG)	< 1.0
12324	8/6/1998	01065	LCRA	0.3	NICKEL, DISSOLVED (UG/L AS NI)	15.8
12324	8/6/1998	01049	LCRA	0.3	LEAD, DISSOLVED (UG/L AS PB)	< 1.0
12324	8/6/1998	01005	LCRA	0.3	BARIUM, DISSOLVED (UG/L AS BA)	77.5
12324	8/6/1998	01040	LCRA	0.3	COPPER, DISSOLVED (UG/L AS CU)	2.5
12324	8/6/1998	01000	LCRA	0.3	ARSENIC, DISSOLVED (UG/L AS AS)	2.1
12324	8/6/1998	01145	LCRA	0.3	SELENIUM, DISSOLVED (UG/L AS SE)	8.0
12324	8/6/1998	01030	LCRA	0.3	CHROMIUM, DISSOLVED (UG/L AS CR)	5.2
12324	8/6/1998	01090	LCRA	0.3	ZINC, DISSOLVED (UG/L AS ZN)	< 4.0
12324	8/6/1998	01025	LCRA	0.3	CADMIUM, DISSOLVED (UG/L AS CD)	< 1.0
12335	6/25/1998	00915	LCRA	0.3	CALCIUM, DISSOLVED (MG/L AS CA)	45.3
12335	6/25/1998	00925	LCRA	0.3	MAGNESIUM, DISSOLVED (MG/L AS MG)	20.9
12324	7/28/1994	00930	TCEQ	0.3	SODIUM, DISSOLVED (MG/L AS NA)	51.8
12324	7/28/1994	00935	TCEQ	0.3	POTASSIUM, DISSOLVED (MG/L AS K)	5.9
Metals in Sediment
12324	7/27/2005	71921	LCRA	21.9	MERCURY,TOT. IN BOT. DEPOS. (MG/KG) AS HG DRY WG	< 0.1
12324	7/27/2005	01148	LCRA	21.9	SELENIUM, BOTTOM DEPOSITS (MG/KG AS SE DRY WT)	< 0.3
12324	7/27/2005	01068	LCRA	21.9	NICKEL, TOTAL, BOTTOM DEPOSITS (MG/KG,DRY WT)	12.7
12324	7/27/2005	01093	LCRA	21.9	ZINC, BOTTOM DEPOSITS (MG/KG AS ZN DRY WT)	54.1
12324	7/27/2005	01108	LCRA	21.9	ALUMINUM, BOTTOM DEPOSITS (MG/KG AS AL DRY WT	21800.0
12324	7/27/2005	01053	LCRA	21.9	MANGANESE, BOTTOM DEPOSITS (MG/KG AS MN DRY WG	861.0
12324	7/27/2005	01052	LCRA	21.9	LEAD, BOTTOM DEPOSITS (MG/KG AS PB DRY WT)	15.1
12324	7/27/2005	01029	LCRA	21.9	CHROMIUM,TOTAL, BOTTOM DEPOSITS (MG/KG,DRY WT	19.6
12324	7/27/2005	01078	LCRA	21.9	SILVER, BOTTOM DEPOSITS (MG/KG AS AG DRY WT)	< 0.5
12324	7/27/2005	01028	LCRA	21.9	CADMIUM,TOTAL, BOTTOM DEPOSITS (MG/KG,DRY WT)	< 0.1
12324	7/27/2005	01003	LCRA	21.9	ARSENIC, BOTTOM DEPOSITS (MG/KG AS AS DRY WT)	4.1
12324	7/27/2005	01008	LCRA	21.9	BARIUM, BOTTOM DEPOSITS (MG/KG AS BA DRY WT)	171.0
12324	7/27/2005	01043	LCRA	21.9	COPPER, BOTTOM DEPOSITS (MG/KG AS CU DRY WT)	21.6
Organics in Sediment
12324	7/27/2005	39783	LCRA	21.9	GAMMA BHC (LINDANE), SEDIMENT, DRY WT (UG/KG)	< 5.0
12324	7/27/2005	39491	LCRA	21.9	PCB-1221 BOT. DEP.,PCB SERIES DRY SOL UG/KG	< 50.0
12324	7/27/2005	78924	LCRA	21.9	NONACHLOR, CIS, SEDIMENT, DRY WEIGHT, UG/KG	< 5.0
12324	7/27/2005	39481	LCRA	21.9	METHOXYCHLOR, BOTTOM DEPOSITS (UG/KG DRY SOL.)	< 5.0
12324	7/27/2005	39519	LCRA	21.9	PCBS, BOTTOM DEPOSITS (UG/KG DRY SOLIDS)	< 50.0
12324	7/27/2005	39393	LCRA	21.9	ENDRIN IN BOTTOM DEPOS. (UG/KG DRY SOLIDS)	< 5.0
12324	7/27/2005	39507	LCRA	21.9	PCB 1254 IN BOTTOM DEPOS. (UG/KG DRY SOLIDS)	< 50.0
12324	7/27/2005	39383	LCRA	21.9	DIELDRIN IN BOTTOM DEPOS. (UG/KG DRY SOLIDS)	< 5.0
12324	7/27/2005	39514	LCRA	21.9	PCB-1016 IN BOTTOM SEDIMENTS DRY WT (UG/KG)	< 50.0
12324	7/27/2005	78657	LCRA	21.9	TRANS-NONACHLOR, SEDIMENT, DRY WEIGHT, UG/KG	< 5.0
12324	7/27/2005	39499	LCRA	21.9	PCB-1242 BOT. DEP.,PCB-SERIES DRY SOL UG/KG	< 50.0
12324	7/27/2005	39076	LCRA	21.9	BHC-ALPHA ISOMER, BOTTOM DEPOS (UG/KG DRY SOL)	< 5.0
12324	7/27/2005	39503	LCRA	21.9	PCB-1248 IN BOTTOM DEPOS. (UG/KG DRY SOLIDS)	< 50.0
12324	7/27/2005	39511	LCRA	21.9	PCB-1260 IN BOTTOM DEPOS. DRY SOLIDS (UG/KG)	< 50.0
12324	7/27/2005	39423	LCRA	21.9	HEPTACHLOR EPOXIDE IN BOT. DEP. (UG/KG DRY SOL.)	< 5.0
12324	7/27/2005	39067	LCRA	21.9	CHLORDANE TRANS ISOMER, BOTTOM DEPOSITS UG/KG DR	< 5.0
12324	7/27/2005	39495	LCRA	21.9	PCB-1232 BOT. DEP.,PCB-SERIES DRY SOL (UG/KG)	< 50.0
12324	7/27/2005	39413	LCRA	21.9	HEPTACHLOR IN BOT. DEP. (UG/KG DRY SOLIDS)	< 5.0
12324	7/27/2005	39403	LCRA	21.9	TOXAPHENE IN BOTTOM DEPOS.(UG/KG DRY SOLIDS)	< 50.0
12324	7/27/2005	39064	LCRA	21.9	CHLORDANE CIS ISOMER, BOTTOM DEPOSITS(UG/KG DRY)	< 5.0
12324	7/27/2005	34369	LCRA	21.9	ENDRIN ALDEHYDE DRY WTBOT UG/KG	< 5.0
12324	7/27/2005	39333	LCRA	21.9	ALDRIN, BOTTOM DEPOS. (UG/KG DRY SOLIDS)	< 5.0
12324	7/27/2005	39321	LCRA	21.9	P,P DDE, BOTTOM DEPOSITS (UG/KG DRY SOLIDS)	< 5.0
12324	7/27/2005	34262	LCRA	21.9	DELTA BENZENE HEXACHLORIDE DRY WTBOTUG/KG	< 5.0
12324	7/27/2005	39311	LCRA	21.9	P,P DDD, BOTTOM DEPOSITS (UG/KG DRY SOLIDS)	< 5.0
12324	7/27/2005	34354	LCRA	21.9	ENDOSULFAN SULFATE DRY WTBOTUG/KG	< 5.0
12324	7/27/2005	34257	LCRA	21.9	B-BHC-BETA DRY WTBOTUG/KG	< 5.0
12324	7/27/2005	39301	LCRA	21.9	P,P' DDT, BOTTOM DEPOSITS (UG/KG DRY SOLIDS)	< 5.0
12330	6/17/1997	39363	LCRA	0.3	DDD IN BOTTOM DEPOS. (UG/KGDRY SOLIDS)	< 25.6
12330	6/17/1997	39368	LCRA	0.3	DDE IN BOTTOM DEPOS. (UG/KG DRY SOLIDS)	< 25.6
12330	6/17/1997	39701	LCRA	0.3	HEXACHLOROBENZENE IN BOT DEPOS (UG/KG DRY SOLIDS	< 12.8
12330	6/17/1997	39373	LCRA	0.3	DDT IN BOTTOM DEPOS. (UG/KG DRY SOLIDS)	< 25.6
Other
12214	10/7/2015	89870	LCRA	0.3	% POOL COVERAGE IN 500 METER REACH	20.0
12324	7/27/2005	81373	LCRA	21.9	SOLIDS IN SEDIMENT, PERCENT BY WEIGHT (DRY)	27.8
12324	7/27/2005	49925	LCRA	21.9	SEDIMENT PRCTL.SIZE CLASS 0.05-2.0MM,SAND,%DRYWT	27.8
12324	7/27/2005	49906	LCRA	21.9	PARTICLE SIZE, 0.05-0.002mm SILT, DRYWT,SEDIMENT	10.8
12324	7/27/2005	81951	LCRA	21.9	TOTAL ORGANIC CARBON,NPOC(TOC), SED DRY WT,MG/KG	35300.0
12324	7/27/2005	49900	LCRA	21.9	PARTICLE SIZE,CLAY0.002-0.0002mm DRYWT,SEDIMENT%	61.4
12324	7/27/2005	80256	LCRA	21.9	SEDIMENT PRTCL.SIZE CLASS >2.0MM GRAVEL %DRY WT	0.0