crwn.lcra.org

SITE: 223
Barton Creek below Barton Springs Pool

Hydromet Rainfall Hydromet Flow
Graph Data
Images

Date	Time	Air Temp (C)	Water Temp (C)	Flow	pH	GTLT	Nitrates-N (mg/L)	DO Avg (mg/L)	DO % Sat	Cond (µS/cm)	Days Since Rain	Field Rain Gauge (in.)	GTLT	Secchi (M)	GTLT	Transparency (M)	E.coli (cfu's)
12/12/2020	14:12	16	20.1	3	7	=	1	7.8	85.96	670	1	0.64			>	1.2
10/30/2020	13:15	11.5	19.7	3	7	<	1	7.55	82.6	650	1	0			>	1.2	133
8/28/2020	10:30	30.5	21.5	3		<	2	34.1	385.33	620	5	0			=	1.22
8/23/2020	11:54	28	22.4	3	7	=	1	5.9	67.73	650	1				>	1.2
1/27/2020	17:20	18.5	20.5	3	7.2	<	2	6.57	72.93	540	5	0
12/29/2019	09:50	21	20	3	7.5	<	1	7.25	79.75	650	1				>	1.2
11/6/2019	11:15	24.5	21.6	3	7	<	1	6.1	69.05	650	0				>	2
7/9/2019	09:05	28	22		7.1	<	2	4.95	56.43	610	3	1			>	1.22
8/31/2018	16:21	31	26.4	2	7			6.4	78.59	610	19	0			>	1.2	2680.5
7/25/2018	09:36	29.5	22.5	3	7.4	<	1	5.4	62.1	650	6	0			>	1.22
7/18/2018	10:30	32	23.8	3	7	<	1	6.5	76.44	630	8	0			>	1.2	49.95
6/26/2018	08:40	27	26	2		<	1	2.45	29.89	650	7	0			=	0.4
6/18/2018	10:00	27	26.7	2	7			5.8	71.57	630	1	1			=	0.8	932.4
5/23/2018	09:30	25	24.7	3	7	<	1	6.4	76.42	650	2	0.5			>	1.2
4/16/2018	14:00	26	21.7	3	7	<	1	7.2	81.65	660	3	0.5			>	1.2	349.65
3/1/2018	13:47	22.5	20.4	3	7	<	2	7.1	78.67	660	30		>		>	1.28	0
2/28/2018	17:00	25	22	3	7.4	=	2	4.4	50.16	660	5	0.08			>	1.22
1/24/2018	13:20	16	20	3	6.5	<	1	6.8	74.8	650	5	0			>	1.2
12/14/2017	10:15	16	18.9	3	6.75	=	1	6.7	72.23	660	6	0			>	1.2
11/16/2017	10:45	25	23.3	3	7	<	1	7.3	85.12	630	4	0			>	1.2
10/25/2017	09:45	16	18	3	6	<	1	7.75	82.15	650	3	0			>	1.2
10/16/2017	17:20	22	20	3	7.2	<	2	5.75	63.25	620	12	0			>	1.22
9/20/2017	17:05	33.5	24	3	6.7	<	1	5.3	62.54	640	25	0			>	1.22
9/18/2017	15:38	33	23.8	3	6.5	<	1	5.4	63.5	630	10	0	>	1.2
9/7/2017	11:15	25	22	3	7.22	<	1	7.1	80.94	650	11	0			>	1.22
8/14/2017	15:45	33	29.1	3	6	<	1	5.65	72.43	660	7				>	1.2
5/16/2017	11:00	45	22	2	6.75			5.25	59.85	640	5	0			>	1.2
4/12/2017	10:00	22	21	4	6.75			6.7	75.04	600	0	0.5			=	0.415	1864.5
4/6/2017	17:20	23	22	3	6.8	<	1	6	68.4	610	4	0			>	1.22
3/1/2017	09:45	21	19.3	2	6.7	=	1	6.7	72.76	670	8	1.12			>	1.2	33.3
1/23/2017	17:10	18	17	3	7.78	<	1	6.65	69.16	600	5	0.02			>	1.21
9/28/2016	17:20	30	24.2	3	7	<	2			630	2	2.24			>	1.22
6/28/2016	09:45	29.5	25	3	7.02	=	2	5.43	65.16	580	21	0.05			>	1.22
4/29/2016	15:04	28	24.5	3	7	<	1	5.45	64.85	640	3
3/7/2016	16:45	22	20	3	7.25	<	4	5.3	58.3	650	13	0			=	0.63
12/10/2015	17:15	21	19	3	7.11	<	1	7.4	79.92	660	12	0			>	1.22
12/7/2015	17:15	14	16	3	6.88	=	2	7.9	80.58	660	9	0			>	1.22
10/6/2015	16:55	34	22	3	7.31	<	2	6	68.4	630	10	0			>	1.22
6/8/2015	09:45	27	25	3	7.43	<	1	6.6	79.2	610	15	0			=	1
4/30/2015	16:43	23	21	2	7.24	=	2	5.5	61.6	660	6	0
4/6/2015	10:15	24	21	3	7	<	1	6.98	78.18	640	30	0
3/26/2015	16:50	21	21	3	7.64	<	1	7.85	87.92	670	5	0			>	1.22
1/26/2015	11:15	19	12.5	3	7.5	<	1	8	76	680	4	0
12/12/2014	17:20	23	19	3	6.96	=	1	7.9	85.32	640	14	0			=	1.06
11/24/2014	17:00	15.5	16	5	7.51	<	1	7.45	75.99	510	2	3.35			>	0.11
11/10/2014	17:00	22	20	3	7.21	<	4	5.9	64.9	680	5	0			=	1.16
10/21/2014	17:15	27.5	22	3	7.31	<	2	5.25	59.85	660	10	0			>	1.2
8/8/2014	11:00	33	25	3	7	=	1	7.95	95.4	660	30	0
7/19/2014	12:30	26.5	22	3	7			7.1	80.94	640	2	1.5			=	0.21
6/30/2014	10:15	29	23.5	3	7	<	1	6.2	72.54	630	3	1.98
6/11/2014	11:04	30.5	23	3	7.4	<	1	5.7	66.12	600	2	0.2			>	1.22
5/16/2014	16:45	31	22	3	7.01	=	2	7	79.8	610	3	1.5			=	0.75
4/7/2014	16:45	20	20	2	7.26	=	1	7.75	85.25	640	30				>	1.22
3/20/2014	17:15	26	21	2		=	2	5.4	60.48	680	5	0
3/13/2014	08:30	4	18.5	3	7	=	2	6	64.2	660	5	0
11/4/2013	16:52	19	18	5	7.5	<	2	7.5	79.5	650	4	0.03			>	1.22
10/29/2013	16:44	28	22	5	7.11	=	1	6.15	70.11	1080	0.4				=	0.45
9/17/2013	16:50	34	23	2	7.28	=	1	7.05	81.78	720	7	0.03			>	1.22
9/12/2013	12:40	32	24.5	3	7	<	2	7.15	85.08	700	28	0
6/10/2013	09:44	27.5	22	2	7.24	=	2	6.5	74.1	590	1	0.16			>	1.22
6/2/2013	15:00	29.5	24	3	7.5	=	2	7.4	87.32	650	13	0
5/13/2013	05:30	27	24	3	7.37	=	2	7.5	88.5	640	18	0.02			>	1.22
5/1/2013	17:00	30	23	3	7.31	<	2	7.7	89.32	690	4	0			>	1.22
4/18/2013	14:50	15	20.5	3	7	=	2	6.55	72.7	680	15	0
4/16/2013	16:45	29	24	3	7.28	=	2	5.95	70.21	630	7	0			>	1.22
4/8/2013	16:47	24	23	3	7.33	<	4	5.6	64.96	640	5	0.01			>	1.22
2/13/2013	17:05	18	21	2		<	4	7	78.4	670	2	0.19			>	1.22
1/29/2013	17:10	22	24	2	7.18	<	2	7.25	85.55	690	20	0			>	1.22
1/24/2013	16:53	25	21	2	7.35	=	1	6.15	68.88	680	15	0			>	1.22
11/19/2012	16:54	20	22	3	6.59	<	2	6.3	71.82	670	30	0			>	1.22
10/22/2012	16:50	29	25	3	7	<	1	6	72	650	14	0			>	1.22
6/4/2012	09:40	27.5	23	3	6.93	<	1	5.95	69.02	630	20	0			>	1.22
4/2/2012	17:06	24	23	3		<	2	5.65	65.54	690	5	0			>	1.22
3/6/2012	17:50	20	19	3		<	4	6.8	73.44	680	14	0
3/5/2012	16:56	25	19.5	3	7.29	=	1	7.3	79.57	640	16	0			>	1.22
2/14/2012	17:10	20	19	3	7	<	4	7.05	76.14	680	1	0.15			=	0.86
11/14/2011	16:55	28	22	2	7.01	=	2	6.3	71.82	710	30	0			>	1.22
10/17/2011	17:50	29	23	2	7	<	1	8.3	96.28	690	10	0			=	0.85
10/13/2011	16:45	30	23	3	7.23			5.9	68.44	700	4	0			>	1.22
10/12/2011	14:30	29	22	2	7.5	<	1	5.8	66.12	690	3	2.13			>	1.22
9/28/2011	17:00	33	23	2	6.9	<	1	8.6	99.76	720	30	0			>	1.22
9/19/2011	16:45	36	26	2	7.24	<	1	7.2	87.84	680	30	0			=	1.05
9/12/2011	15:45	37	23	2	7.5	<	1	6.15	71.34	720	30	0			>	1.22	0
8/29/2011	13:50	39	23	2	7.5	<	1	5.3	61.48	720	30	0			>	1.22	0
6/29/2011	12:25	34	23	2	7.07	<	1	6.55	75.98	630	10	0			>	1.22
6/28/2011	12:00	33	23	2	6.98	<	1	6.85	79.46	710	1				=	0.69
6/27/2011	12:48	33	23	2	7	<	1	6.2	71.92	720	10	0			>	1.22
6/6/2011	11:05	32.5	23.5	2	7	<	1	6.5	76.05	740	19	0.5			>	1.22
5/9/2011	17:05	25	25	3	7.28	<	1	6.8	81.6	650	35	0			>	1.22
4/18/2011	16:53	35	23.5	3	7.26	<	1	6.2	72.54	620	14	0			>	1.22
3/21/2011	16:50	27	20.5	3	7.33	<	1	6.55	72.7	650	25	0			>	1.22
2/28/2011	16:57	20	20	2	7.22	<	1	6.65	73.15	640	4	0			=	1.12
1/24/2011	16:55	19	18	2	7.09	<	1	7.1	75.26	670	8	0.05			>	1.22
12/2/2010	17:05	19	20	3	7.01	<	1	7	77	650	20	0			=	0.77
11/15/2010	16:52	15	20	3	7.1	<	1	6.65	73.15	650	11	0.05			>	1.22
10/14/2010	17:12	22	20	2	7.1	<	1	5.9	64.9		18	0.1			>	1.22
9/28/2010	16:45	28	23	3	7.22	<	1	3.95	45.82	640	4	0			>	1.2
7/14/2010	10:30	29.5	24	3	6.79	<	1	5.53333333333333	65.2933333333333		6	0			>	1.22
7/12/2010	10:30	25	23	3	7.08	<	1	5.65	65.54	590	5				>	1.22
7/5/2010	09:40	27.5	25	5	7	<	1	5.65	67.8	590	3				>	1.22
6/21/2010	11:00	28	23	3	6.98	<	1	6	69.6	630	10	0			>	1.22
5/11/2010	17:15			3	6.94	<	1	6.3		650	12				>	1.22	0
5/3/2010	16:50	27	22	3		<	1	5.5	62.7	630	10				>	1.22
4/13/2010	16:45	23	21	3	6.98	<	1	7.3	81.76	6.3	20	0.02			>	1.22
3/22/2010	17:15	29	16	3	7.42	<	1	7.9	80.58	550	2	0.75			=	1.12	132
2/22/2010	16:48	16	15	5	7.57	<	1	8.76666666666667	87.6666666666667	550	3	0			>	1.22
1/11/2010	17:00	17	14	2	6.99	<	1	8.8	86.24	690	19	0			>	1.22
11/2/2009	16:55	19	18	5	7.04	<	1	7.05	74.73	370	5	0			>	1.22	88
10/12/2009	16:48	20.5	21.5	2	7.08	<	1	6.5	73.45		3	0.15				1.22
8/25/2009	10:52	32	22	2	7.15	<	1	4.85	55.29	680	11	0.01			>	1.22
7/15/2009	10:15	29	23	3	7.27	<	1	5.1		670	16	0			>	1.22
7/13/2009	10:15	29	25	2	7.39	<	1	5.4	64.8	710	20	0			>	1.22
6/24/2009	10:28	32	23	2	7.31			5.5	63.8	680	14				>	1.22
6/8/2009	09:55	27	22	3	7.15	<	1	5.925	67.545	700	30	0			>	1.22
5/11/2009	16:53	31	24	3	7.34	<	1	5.1	60.18	700	14				>	1
4/22/2009	17:05	33.5	23	3	7.33	<	1	5.8	67.28	670	5	0			=	1.9
4/14/2009	17:10	25	24	3	7.42	<	1	8	94.4	700	2	0.34			>	1.22
3/23/2009	17:05	26.5	21	2	7.4	<	2	6	67.2	720	6	0			>	1.22
2/19/2009	16:40	19	20	2	7.44	<	1	6.8	74.8	630	8				>	0.6
1/23/2009	16:28	25	22	2	7.37	<	1	7.55	86.07	690	18	0			>	1.22
11/5/2008	17:00	27	22	3	7.35	=	1	7.4	84.36	700	17	0			>	1.22
10/6/2008	17:13	29	23	3	7.43	<	1	6.15	71.34	700	45	0			>	1.22
9/8/2008	16:45	30	24	2	7.3	<	2			670	19	0.05			>	1.22
7/15/2008	09:55	30.5	22.5	3	7.36	<	1	7.3	83.95	700	10	0			<	1.22
7/1/2008	09:45	27	22	3	7.36	<	1	6.6	75.24	690	2	2			>	1.22
6/30/2008	10:55	31.5	28	3	7.83	<	1	4.55	57.33	500	1	2.25	=	0.247
6/11/2008	10:20	28	22	3	7.21	<	1	7.13333333333333	81.32	640	30	0			>	1.22
5/19/2008	17:11	30	25	3	7.28	<	1	7.1	85.2	600	4	0			>	1.22
4/7/2008	17:01	28	21	3	7.2	<	1	6.3	70.56	630	3	0.15			>	1.22
3/17/2008	16:05	25.5	22.5	2	7.27	<	1	7.7	88.55	650	10	0.02			>	1.22
2/22/2008	16:50	18	20	2	7.34	<	1	7.45	81.95	660	6	0			>	1.2
1/14/2008	10:02	15	20	3	7.58	<	1	8.8	96.8	400	89	0
11/19/2007	17:00	25	21	2	7.1	<	1	6.3	70.56	630	1.5	0.1			>	1.22
10/29/2007	16:55	22	21	3	7.27	=	1	4.375	49	620	8	0			>	1.22
10/19/2007	16:35	29	24.5	3	7.7	<	1	6.05	71.995	610	2	0.3			>	1.22
10/15/2007	16:45	28	22	3	7.6	<	1	5.15	58.71	600	12	0			=	0.985
8/27/2007	17:00	31	26	3	7.2	<	4			610	2	0			>	1.22
6/6/2007	09:50	23	23	5	7.9	<	1	5.25	60.9	590	3	0.5			>	1.15
5/28/2007	19:40	24.5	24	4	6.8			7.5	88.5	260	0
5/8/2007	16:45	27	24	3	7.6	<	1	6.9	81.42	620	5	0			>	1.22
4/16/2007	16:55	20	20	3	7.4	<	1	7.5	82.5	620	3	0.05	>	1.22
4/14/2007	17:12	17	18	3	8.2	=	1	9.3	98.58	650	1	0.12			>	1.22
2/19/2007	16:50	25	20	3	7.23	<	1	4.9	53.9		0	0	>	1.027	>	1.027
2/6/2007	16:39	22	19	3	7.22	<	1	7.8	84.24		7	0	>	0.882
11/20/2006	17:00	16	20	2	7.1	<	2	7.5	82.5	680	15	0			=	1.085
10/5/2006	17:13	30	23	2	6.9	=	2	7.8		610	12	0			>	1.22
9/26/2006	16:45	29	23	2	7	<	1	7.85	91.06	680	3	0.18			>	1.19
7/6/2006	09:30	26	22	Low	6.9	<	2	6.85	78.09	690
6/12/2006	10:23	26.5	22	Low	6.8	=	1	6.05	68.97	710		0
4/11/2006	16:48	26	22	Normal	7.1	<	1	8.6	98.04	690		0
1/10/2006	16:40	18	19	Low	7.3	<	2	7.55	81.54	660
10/28/2005	16:30	23.5	23	Normal		<	1	8	92.8	670
9/6/2005	16:45	34	24	High	6.5	<	1	6.35	74.93	610
6/7/2005	10:00	25	22	Normal	7.3	<	1	6.55	74.67	630	4	0
4/8/2005	16:49	27	20	Normal	7.1	<	1	6.5	71.5	610	3	0.2
3/22/2005	16:48	20	19	Normal	7	<	1	7.85	84.78	350	1	0.5
2/22/2005	16:38	23	19	Normal	7.1	<	1	8.15	88.02	340	2
1/18/2005	16:48	14	18	Normal	7.1			9	95.4	360	0	0
11/2/2004	16:45	16	20	High	7.3	<	1	7.5	82.5	530	1	1.5
11/1/2004	14:01	23	21.5	Normal	7.5	<	1	6.4	72.32	570	1
10/12/2004	11:30	22	23	Normal	7.7			8.7	100.92	630
10/8/2004	08:50	22	22	Normal	7.6			6	68.4	610	1
10/7/2004	11:45	22	24	Normal	7.3					630
10/6/2004	17:05	29	22	Normal	7.1	<	1	6.75	76.95	670	2	4
10/5/2004	12:50	23	22	Normal	7.3			7.9	90.06	640	0
9/24/2003	11:40	26	21.5	Normal	7.4	<	1	7.1	80.23	640	4	0
4/26/2003	15:00	29	21		7.2		2	8.3		620
11/1/2002	09:30	10	10.5	Normal	7.6		1	8.1	73.71	600	3	0		0.5
9/25/2002	15:30	27	22	Normal	7.3	<	1	7.65	87.21	640		0
8/7/2002	15:30	31.5	23	Normal	7.3	<	1	7.4	84.4	610	1	0.1
6/12/2002	15:15	32.5	22.5	Normal	7.2	<	1	6.4	72.3	610	3	0
5/22/2002	15:34	31	23	Low	8	<	1	9.1	103.2	820	3	0
5/15/2002	15:50	24	22	Normal	7.3	<	1	6.2	68.9	630	2	0.8
5/1/2002	15:00	35	21	Normal	7.4	<	1	7.4	81.4	620	4	0
4/18/2002	14:00	28	22	Normal	7.2	<	1	7.3	81.2	620	2	0.09
2/27/2002	15:30	15	20	Normal	7.4	<	1	8.1	87.5	660	26	0
2/13/2002	15:35	19	17	High	7.1	<	1			650		0
12/2/2001	10:15	13.5	12	High	8	<	1	8.8	80.5	560	2	0.36
11/7/2001	15:30	25	22	Low	7.3	<	1	7.6	85.1
10/24/2001	15:22	32	21		7.2	<	1	6.6	72.6		11	0
10/10/2001	15:20	26	22	Low	7.4					690
10/6/2001	12:00	16.5	21	Normal	7.3	<	1	8	88	660		0					60
9/26/2001	15:12	23	22	Normal	7.2	<	1	7.2	80.6	660	3	0
9/15/2001	10:50	27.5	21.5	Normal	7.3	<	1	7.3	80.5	660	7	0
9/3/2001	10:00	27.5	21.5	Normal	7.1	<	1	6.4	70.5	600	3	0.04
8/15/2001	15:15	35	25	Low	7.3	<	1	6.8	80.2	610	0	0.5
8/10/2001	15:30	35	22	Normal	7.2	<	1			600	39	0
7/25/2001	15:44	32	22	Normal	7.3	<	1	6.6	73.9	630		0
6/20/2001	18:00	31	22	Normal	7.3	<	1	7.4	82.9	610	5	0.5
5/30/2001	16:00	25	23	Normal	7	<	1	6.2	70.7	630	0	0.5
5/23/2001	15:00	27	21	Normal	7.1	<	1	6.1	67.1	650	3
5/16/2001	15:15	29	22	Normal	7.5	<	2	7.5	84	650		0
5/9/2001	14:40	26	21	High		<	1	8	87.6	580	2
5/2/2001	15:30	26.5	21	Normal	7.2	<	1	7.3	80.3	620
4/25/2001		25	22	Normal		<	1	7.6	85.1	660	2	0.15
4/18/2001	13:30	17	20	Normal	7.1	<	1	7.1	76.7	690	0	0.25
4/11/2001	15:35	25	21	Normal	7.3	<	1	7.2	78.7	600	0	0.01
4/4/2001	15:52	25	20	Normal	7.3	<	1	7.3	78.3	650	1	0.03
3/28/2001	15:45	12	18	High	7.5	<	1	7.5	78	600	1	1
3/8/2001	15:40	22	19	Normal	7.4	<	1	9.2	97.5	640	4	0
11/30/2000	15:30	20	22	High	6.9	<	1	7	78.4		2	1
11/15/2000	15:35	13	22	High	7.1	<	2	6.6	73.4		0	2.5
11/1/2000	15:45	26	23	Normal	7.2			7.2	82.1	690	2
10/17/2000	15:00	24	22	Normal	7.4	<	2	6.3	70.6	710	0	2		0.3048
10/12/2000	10:15	22.5	22		7		1	7	77.8	740	1	0.01
10/3/2000	15:45	31	23	Low	7.3	<	1	8	91.2	710
8/29/2000	15:00	33	24	Low	7.4	<	1	7.5	87			0
8/15/2000	15:30	32	23	Low	7.4	<	1	4.9	55.3		0	0.5
8/4/2000	15:20	33	24	Normal	7.4	<	1	8	92.8		5	0
7/18/2000	15:06	39	24	Normal	7.2	<	1	7.4	85.8		29	0
6/13/2000	15:30	29.5	24	Normal	7.1			7.2	82.9		1	4
6/6/2000	15:30	28	23	Normal	7.1	<	1	6.3	71.8		2	0.999
5/16/2000	15:30	32.5	23	Normal	7.3	<	1	8.5	96.9		4	0
5/2/2000	15:30	24	22		7.3	<	1	7.5	84		0	3
4/18/2000	14:30	26	22	Low	7.4	<	1	7.7	85.9		9	0		0.3048
4/18/2000	11:30	22	22.5	Normal	7.2		1	6.7	75.7		0
3/31/2000	11:00	20	21	Normal	7.5	<	1	8.5	93.5		2
3/7/2000	15:30	31	22.5	Normal	7.4	<	1	8.1	91		0
2/16/2000	14:30	28	22	Normal	7.4		1	8.7	97.8		1
2/10/2000	15:00	20	16	Normal	8.2		1	8.7	86.7		1
10/20/1999	15:05	25	22	Normal	7.3	<	1	7.9	88.5		2	1
10/14/1999	15:00	31	24	Low	7.3	<	1	7.7	89.3			0
10/7/1999	16:00	35	32	Normal	7.7	<	1	10.3	135.3			0
9/23/1999	16:00			Normal	7.3							0
9/9/1999	15:45	33	23	Low	7.2	<	1	7.7	87.8			0
9/2/1999	15:30	30	26	Normal	7.2	<	1	7.4	89.2			0
8/26/1999	16:00	33	24	Normal	7.2	<	1	7.1	82.4		3
8/19/1999	14:00	28.5	23.5		7.4	<	1	7.3	83.4
7/29/1999	16:00	30	23	Low	7.4	<	1	6	68.4		8	0
7/22/1999	13:43	29	23	Normal	7.3	<	1				1
7/15/1999	15:30	30	23	Normal	7.1	<	1	7.7	88.1
7/8/1999	16:00	33	23	Normal		<	1	7	79.2		2
7/8/1999	15:00	32	27	Low	7.6	<	1	7.8	95.2		2	0
5/26/1999	15:37	28	25	Normal	7.2	<	1	7.9	93.2		1
5/21/1999	15:00	29	22.5	Normal	7.2	<	1	8.3	93.2		0	0.1
5/13/1999	16:00	27	22.5	Normal	7.2	<	1	6.8	76.8		2
5/11/1999	15:30	28	22.5	Normal	7.2	<	1	6.9	78		1	2
5/2/1999	15:00	30	22.5	Normal	7.1	<	1	7.5	84.8		3	0.5