SITE: 223
Barton Creek below Barton Springs Pool
Hydromet Rainfall    Hydromet Flow
Graph Data
Images

DateTimeAir Temp (C)Water Temp (C)FlowpHGTLTNitrates-N (mg/L)DO Avg (mg/L)DO % SatCond (µS/cm)Days Since RainField Rain Gauge (in.)GTLTSecchi (M)GTLTTransparency (M)E.coli (cfu's)
8/31/201816:213126.427  6.478.59610190  >1.22680.5
7/25/201809:3629.522.537.4<15.462.165060  >1.22 
7/18/201810:303223.837<16.576.4463080  >1.249.95
6/26/201808:4027262 <12.4529.8965070  =0.4 
6/18/201810:002726.727  5.871.5763011  =0.8932.4
5/23/201809:302524.737<16.476.4265020.5  >1.2 
4/16/201814:002621.737<17.281.6566030.5  >1.2349.65
3/1/201813:4722.520.437<27.178.6766030 > >1.280
2/28/201817:00252237.4=24.450.1666050.08  >1.22 
1/24/201813:20162036.5<16.874.865050  >1.2 
12/14/201710:151618.936.75=16.772.2366060  >1.2 
11/16/201710:452523.337<17.385.1263040  >1.2 
10/25/201709:45161836<17.7582.1565030  >1.2 
10/16/201717:20222037.2<25.7563.25620120  >1.22 
9/20/201717:0533.52436.7<15.362.54640250  >1.22 
9/18/201715:383323.836.5<15.463.5630100>1.2   
9/7/201711:15252237.22<17.180.94650110  >1.22 
8/14/201715:453329.136<15.6572.436607   >1.2 
5/16/201711:00452226.75  5.2559.8564050  >1.2 
4/12/201710:00222146.75  6.775.0460000.5  =0.4151864.5
4/6/201717:20232236.8<1668.461040  >1.22 
3/1/201709:452119.326.7=16.772.7667081.12  >1.233.3
1/23/201717:10181737.78<16.6569.1660050.02  >1.21 
9/28/201617:203024.237<2  63022.24  >1.22 
6/28/201609:4529.52537.02=25.4365.16580210.05  >1.22 
4/29/201615:042824.537<15.4564.856403      
3/7/201616:45222037.25<45.358.3650130  =0.63 
12/10/201517:15211937.11<17.479.92660120  >1.22 
12/7/201517:15141636.88=27.980.5866090  >1.22 
10/6/201516:55342237.31<2668.4630100  >1.22 
6/8/201509:45272537.43<16.679.2610150  =1 
4/30/201516:43232127.24=25.561.666060     
4/6/201510:15242137<16.9878.18640300     
3/26/201516:50212137.64<17.8587.9267050  >1.22 
1/26/201511:151912.537.5<187668040     
12/12/201417:20231936.96=17.985.32640140  =1.06 
11/24/201417:0015.51657.51<17.4575.9951023.35  >0.11 
11/10/201417:00222037.21<45.964.968050  =1.16 
10/21/201417:1527.52237.31<25.2559.85660100  >1.2 
8/8/201411:00332537=17.9595.4660300     
7/19/201412:3026.52237  7.180.9464021.5  =0.21 
6/30/201410:152923.537<16.272.5463031.98     
6/11/201411:0430.52337.4<15.766.1260020.2  >1.22 
5/16/201416:45312237.01=2779.861031.5  =0.75 
4/7/201416:45202027.26=17.7585.2564030   >1.22 
3/20/201417:1526212 =25.460.4868050     
3/13/201408:30418.537=2664.266050     
11/4/201316:52191857.5<27.579.565040.03  >1.22 
10/29/201316:44282257.11=16.1570.1110800.4   =0.45 
9/17/201316:50342327.28=17.0581.7872070.03  >1.22 
9/12/201312:403224.537<27.1585.08700280     
6/10/201309:4427.52227.24=26.574.159010.16  >1.22 
6/2/201315:0029.52437.5=27.487.32650130     
5/13/201305:30272437.37=27.588.5640180.02  >1.22 
5/1/201317:00302337.31<27.789.3269040  >1.22 
4/18/201314:501520.537=26.5572.7680150     
4/16/201316:45292437.28=25.9570.2163070  >1.22 
4/8/201316:47242337.33<45.664.9664050.01  >1.22 
2/13/201317:0518212 <4778.467020.19  >1.22 
1/29/201317:10222427.18<27.2585.55690200  >1.22 
1/24/201316:53252127.35=16.1568.88680150  >1.22 
11/19/201216:54202236.59<26.371.82670300  >1.22 
10/22/201216:50292537<1672650140  >1.22 
6/4/201209:4027.52336.93<15.9569.02630200  >1.22 
4/2/201217:0624233 <25.6565.5469050  >1.22 
3/6/201217:5020193 <46.873.44680140     
3/5/201216:562519.537.29=17.379.57640160  >1.22 
2/14/201217:10201937<47.0576.1468010.15  =0.86 
11/14/201116:55282227.01=26.371.82710300  >1.22 
10/17/201117:50292327<18.396.28690100  =0.85 
10/13/201116:45302337.23  5.968.4470040  >1.22 
10/12/201114:30292227.5<15.866.1269032.13  >1.22 
9/28/201117:00332326.9<18.699.76720300  >1.22 
9/19/201116:45362627.24<17.287.84680300  =1.05 
9/12/201115:45372327.5<16.1571.34720300  >1.220
8/29/201113:50392327.5<15.361.48720300  >1.220
6/29/201112:25342327.07<16.5575.98630100  >1.22 
6/28/201112:00332326.98<16.8579.467101   =0.69 
6/27/201112:48332327<16.271.92720100  >1.22 
6/6/201111:0532.523.527<16.576.05740190.5  >1.22 
5/9/201117:05252537.28<16.881.6650350  >1.22 
4/18/201116:533523.537.26<16.272.54620140  >1.22 
3/21/201116:502720.537.33<16.5572.7650250  >1.22 
2/28/201116:57202027.22<16.6573.1564040  =1.12 
1/24/201116:55191827.09<17.175.2667080.05  >1.22 
12/2/201017:05192037.01<1777650200  =0.77 
11/15/201016:52152037.1<16.6573.15650110.05  >1.22 
10/14/201017:12222027.1<15.964.9 180.1  >1.22 
9/28/201016:45282337.22<13.9545.8264040  >1.2 
7/14/201010:3029.52436.79<15.5333333333333365.2933333333333 60  >1.22 
7/12/201010:30252337.08<15.6565.545905   >1.22 
7/5/201009:4027.52557<15.6567.85903   >1.22 
6/21/201011:00282336.98<1669.6630100  >1.22 
5/11/201017:15  36.94<16.3 65012   >1.220
5/3/201016:5027223 <15.562.763010   >1.22 
4/13/201016:45232136.98<17.381.766.3200.02  >1.22 
3/22/201017:15291637.42<17.980.5855020.75  =1.12132
2/22/201016:48161557.57<18.7666666666666787.666666666666755030  >1.22 
1/11/201017:00171426.99<18.886.24690190  >1.22 
11/2/200916:55191857.04<17.0574.7337050  >1.2288
10/12/200916:4820.521.527.08<16.573.45 30.15   1.22 
8/25/200910:52322227.15<14.8555.29680110.01  >1.22 
7/15/200910:15292337.27<15.1 670160  >1.22 
7/13/200910:15292527.39<15.464.8710200  >1.22 
6/24/200910:28322327.31  5.563.868014   >1.22 
6/8/200909:55272237.15<15.92567.545700300  >1.22 
5/11/200916:53312437.34<15.160.1870014   >1 
4/22/200917:0533.52337.33<15.867.2867050  =1.9 
4/14/200917:10252437.42<1894.470020.34  >1.22 
3/23/200917:0526.52127.4<2667.272060  >1.22 
2/19/200916:40192027.44<16.874.86308   >0.6 
1/23/200916:28252227.37<17.5586.07690180  >1.22 
11/5/200817:00272237.35=17.484.36700170  >1.22 
10/6/200817:13292337.43<16.1571.34700450  >1.22 
9/8/200816:45302427.3<2  670190.05  >1.22 
7/15/200809:5530.522.537.36<17.383.95700100  <1.22 
7/1/200809:45272237.36<16.675.2469022  >1.22 
6/30/200810:5531.52837.83<14.5557.3350012.25=0.247   
6/11/200810:20282237.21<17.1333333333333381.32640300  >1.22 
5/19/200817:11302537.28<17.185.260040  >1.22 
4/7/200817:01282137.2<16.370.5663030.15  >1.22 
3/17/200816:0525.522.527.27<17.788.55650100.02  >1.22 
2/22/200816:50182027.34<17.4581.9566060  >1.2 
1/14/200810:02152037.58<18.896.8400890     
11/19/200717:00252127.1<16.370.566301.50.1  >1.22 
10/29/200716:55222137.27=14.3754962080  >1.22 
10/19/200716:352924.537.7<16.0571.99561020.3  >1.22 
10/15/200716:45282237.6<15.1558.71600120  =0.985 
8/27/200717:00312637.2<4  61020  >1.22 
6/6/200709:50232357.9<15.2560.959030.5  >1.15 
5/28/200719:4024.52446.8  7.588.52600      
5/8/200716:45272437.6<16.981.4262050  >1.22 
4/16/200716:55202037.4<17.582.562030.05>1.22   
4/14/200717:12171838.2=19.398.5865010.12  >1.22 
2/19/200716:50252037.23<14.953.9 00>1.027>1.027 
2/6/200716:39221937.22<17.884.24 70>0.882   
11/20/200617:00162027.1<27.582.5680150  =1.085 
10/5/200617:13302326.9=27.8 610120  >1.22 
9/26/200616:45292327<17.8591.0668030.18  >1.19 
7/6/200609:302622Low6.9<26.8578.09690       
6/12/200610:2326.522Low6.8=16.0568.97710 0     
4/11/200616:482622Normal7.1<18.698.04690 0     
1/10/200616:401819Low7.3<27.5581.54660       
10/28/200516:3023.523Normal <1892.8670       
9/6/200516:453424High6.5<16.3574.93610       
6/7/200510:002522Normal7.3<16.5574.6763040     
4/8/200516:492720Normal7.1<16.571.561030.2     
3/22/200516:482019Normal7<17.8584.7835010.5     
2/22/200516:382319Normal7.1<18.1588.023402      
1/18/200516:481418Normal7.1  995.436000     
11/2/200416:451620High7.3<17.582.553011.5     
11/1/200414:012321.5Normal7.5<16.472.325701      
10/12/200411:302223Normal7.7  8.7100.92630       
10/8/200408:502222Normal7.6  668.46101      
10/7/200411:452224Normal7.3    630       
10/6/200417:052922Normal7.1<16.7576.9567024     
10/5/200412:502322Normal7.3  7.990.066400      
9/24/200311:402621.5Normal7.4<17.180.2364040     
4/26/200315:002921 7.2 28.3 620       
11/1/200209:301010.5Normal7.6 18.173.7160030 0.5   
9/25/200215:302722Normal7.3<17.6587.21640 0     
8/7/200215:3031.523Normal7.3<17.484.461010.1     
6/12/200215:1532.522.5Normal7.2<16.472.361030     
5/22/200215:343123Low8<19.1103.282030     
5/15/200215:502422Normal7.3<16.268.963020.8     
5/1/200215:003521Normal7.4<17.481.462040     
4/18/200214:002822Normal7.2<17.381.262020.09     
2/27/200215:301520Normal7.4<18.187.5660260     
2/13/200215:351917High7.1<1  650 0     
12/2/200110:1513.512High8<18.880.556020.36     
11/7/200115:302522Low7.3<17.685.1        
10/24/200115:223221 7.2<16.672.6 110     
10/10/200115:202622Low7.4    690       
10/6/200112:0016.521Normal7.3<1888660 0    60
9/26/200115:122322Normal7.2<17.280.666030     
9/15/200110:5027.521.5Normal7.3<17.380.566070     
9/3/200110:0027.521.5Normal7.1<16.470.560030.04     
8/15/200115:153525Low7.3<16.880.261000.5     
8/10/200115:303522Normal7.2<1  600390     
7/25/200115:443222Normal7.3<16.673.9630 0     
6/20/200118:003122Normal7.3<17.482.961050.5     
5/30/200116:002523Normal7<16.270.763000.5     
5/23/200115:002721Normal7.1<16.167.16503      
5/16/200115:152922Normal7.5<27.584650 0     
5/9/200114:402621High <1887.65802      
5/2/200115:3026.521Normal7.2<17.380.3620       
4/25/2001 2522Normal <17.685.166020.15     
4/18/200113:301720Normal7.1<17.176.769000.25     
4/11/200115:352521Normal7.3<17.278.760000.01     
4/4/200115:522520Normal7.3<17.378.365010.03     
3/28/200115:451218High7.5<17.57860011     
3/8/200115:402219Normal7.4<19.297.564040     
11/30/200015:302022High6.9<1778.4 21     
11/15/200015:351322High7.1<26.673.4 02.5     
11/1/200015:452623Normal7.2  7.282.16902      
10/17/200015:002422Normal7.4<26.370.671002 0.3048   
10/12/200010:1522.522 7 1777.874010.01     
10/3/200015:453123Low7.3<1891.2710       
8/29/200015:003324Low7.4<17.587  0     
8/15/200015:303223Low7.4<14.955.3 00.5     
8/4/200015:203324Normal7.4<1892.8 50     
7/18/200015:063924Normal7.2<17.485.8 290     
6/13/200015:3029.524Normal7.1  7.282.9 14     
6/6/200015:302823Normal7.1<16.371.8 20.999     
5/16/200015:3032.523Normal7.3<18.596.9 40     
5/2/200015:302422 7.3<17.584 03     
4/18/200014:302622Low7.4<17.785.9 90 0.3048   
4/18/200011:302222.5Normal7.2 16.775.7 0      
3/31/200011:002021Normal7.5<18.593.5 2      
3/7/200015:303122.5Normal7.4<18.191 0      
2/16/200014:302822Normal7.4 18.797.8 1      
2/10/200015:002016Normal8.2 18.786.7 1      
10/20/199915:052522Normal7.3<17.988.5 21     
10/14/199915:003124Low7.3<17.789.3  0     
10/7/199916:003532Normal7.7<110.3135.3  0     
9/23/199916:00  Normal7.3      0     
9/9/199915:453323Low7.2<17.787.8  0     
9/2/199915:303026Normal7.2<17.489.2  0     
8/26/199916:003324Normal7.2<17.182.4 3      
8/19/199914:0028.523.5 7.4<17.383.4        
7/29/199916:003023Low7.4<1668.4 80     
7/22/199913:432923Normal7.3<1   1      
7/15/199915:303023Normal7.1<17.788.1        
7/8/199916:003323Normal <1779.2 2      
7/8/199915:003227Low7.6<17.895.2 20     
5/26/199915:372825Normal7.2<17.993.2 1      
5/21/199915:002922.5Normal7.2<18.393.2 00.1     
5/13/199916:002722.5Normal7.2<16.876.8 2      
5/11/199915:302822.5Normal7.2<16.978 12     
5/2/199915:003022.5Normal7.1<17.584.8 30.5