SITE: 253
Williamson Creek at Old Bee Caves Rd
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)
10/12/200809:4522.421.927.3  2.4527.881590510  >1.22 
9/12/200810:4028.925.727.5  8.0597.727500210  >1.23 
10/13/200713:5628.324.12   6.4576.239670140  >1.22 
8/8/200716:3531.727.557.7  7.188.75690120  >1.24 
6/30/200715:3529.725.957.6  7.996.2227301.65.11  >1.22 
5/13/200716:1225.723.657.5    7203.50  >1.22 
3/31/200715:1023.819.357.6  8.4591.76771010.72  >1.22 
2/18/200716:2818.412.457.5  11.2106.176750220  >1.22 
1/27/200714:2517.314.857.6  10.25102.0976030  >1.22 
12/17/200611:15  27  6.85 560170  >1.22 
8/13/200615:1535.333.918    350480  =0.73 
7/2/200615:0029.527.8Low7.3  9.6120.5765607.50.09  >1.22 
5/29/200617:3324.122.1Low7  6.2571.375730190.15>1.22   
4/23/200616:5429.423.4Low7.3  6.879.4244702.22.86  <1.24 
3/26/200615:4023.918.7Low7.4  7.7583.23548060  >1.22 
2/5/200615:5224.118.4Low7.3  6.771.55662080  >1.22 
1/15/200614:5221.815.1No Flow7.5  6.262.1241060750  >1.22 
12/11/200516:3016.110.2No Flow7.2  3.128.024770420  >1.22 
11/6/200516:3028.323.4Low7.4  5.968.91252060  >1.22 
10/23/200516:3020.419.8Low7.5  11.1121.656490130  >1.22 
8/14/200515:4033.129.3Low7.5  9.2118.31247030.03  >1.22 
7/24/200514:3030.730.4Low7.3    5202.81.6  >1.22 
7/3/200515:0025.636.9Low7.3    520320  >1.2 
5/22/200518:0030.628.5Low   6.683.8258080  >1.2 
4/17/200518:0021.519.8Low   8.289.872650410  >1.2 
2/20/200516:0020.315.6Normal     6902.50.18>0.3   
1/23/200512:005.49.6Low   11.0598.566630600>0.2   
1/8/200515:0014.312.9Low   10.196.7586006   >0.3 
12/12/200417:3016.416.8High8  8.7590.65690120  >0.25 
11/21/200411:1018.918.8High7.9  8.1587.69462000.64>0.25 0.25 
10/11/200410:2022.322.3Low8.1  8.192.826 50>1.3 1.3 
9/5/200414:2532.628.9Low8.1  7.0590.099510130>1>1 
8/8/200415:4529.928.1Low8  7.6596.54355090>0.2 0.2 
7/11/200411:0026.923.9High7.9  782.46700100>0.3   
5/23/200416:2028.823.9High8.1  7.689.528 10      
2/15/200414:0014.512.1Normal8  10.2596.555 11.4>0.2   
2/1/200415:5015.513.2Low7.9  9.6593.026 80>0.2   
1/11/200415:5016.811.1Low8  9.385.746550300>0.2   
12/28/200311:2013.114.2Low7.9  8.3582.164560160.05>0.2   
11/23/200316:4712.717.1Low7.7  5.658.35252060>0.3   
11/2/200316:5924.723.2Low7.7  5.462.856460220>0.3   
10/12/200317:3024.222.9Normal7.7  6.1571.21742031.2>0.3   
9/14/200316:4022.922.9High7.7  7.283.37618002.3>0.3   
8/24/200316:3033.330.4Low7.9    420110>0.2   
8/4/200308:3025.624.4Low7.7  3.339.204510300>0.3   
7/6/200316:2028.226.4Low7.7  5.567.544302 >0.3   
6/15/200314:4027.127.3Low7.8  787.2238021.3>0.3   
5/18/200317:303126.2Low7.7  5.7570.38610870>0.3   
5/4/200317:1030.224.7Low7.8 0.36.577.61610730>0.3   
4/22/200318:1518.818.4Low7.8  7.782.236650590>0.3   
4/6/200318:0528.723.2Low7.9  7.384.972670110>0.3   
3/9/200315:3021.418.2High8  9.398.952680170.2>0.3   
2/16/200317:2712.911.8Normal7.9  10.4597.812660350.2>0.3   
2/2/200316:0220.816.4High8  9.698.688670210.3>0.3   
1/12/200315:035.39.8High7.9  10.896.76846001.4>0.3   
12/29/200215:3019.715Normal8.1  9.49467060.05>0.3   
12/15/200214:3020.715.2High8  9.3593.87472030.3>0.3   
12/1/200215:3015.113.1High8.3  12.35118.807670270>0.3   
11/17/200215:3019.616High8.1  8.889.76690130>0.3   
11/3/200217:001416.2High7.9  8.789.08864000>0.3   
9/22/200216:3029.824.9Low7.7  5.9571.28151030.7>0.2   
8/25/200218:1532.127Low7.7  4.959.8660220 0.2   
8/11/200216:3031.128.6Low8<19.3115.866010.3 0.3   
7/27/200216:3031.428.1High7.1  7.188.2710100     
7/7/200213:3030.527High8.1  7.894.668020.5 0.3   
6/16/200217:002927Low7.7  7.591.53900  0.2   
5/19/200217:4523.524.5Low7.7  4.148680430 0.3   
5/5/200217:3030.823Low7.7  5.158.1630280 0.2   
4/18/200217:3028.823.8Low7.8  6.473.4620110 0.2   
4/7/200214:3021.517.5Low7.8  8.183.4 00.4 0.3   
3/24/200216:2825.620.4Normal8.1<18.693.6 50     
3/10/200216:0013.913.1Low7.8<111.1104.164000.09 0.3   
2/24/200215:3024.417Normal7.8  8.889.8640180 0.3   
2/10/200216:4512.112.9Normal7.8<111.2105.162040 0.3   
1/27/200216:5020.316.6Normal7.6<110.3104.2 30.1 0.8   
1/13/200215:0018.814.2Normal8.1 110.297.8  1.5 0.3   
12/30/200115:3010.212.6High7.6  11.1103700 0 0.3   
12/15/200116:4516.413.9High7.8<1  28001.9 0.09144   
12/2/200117:0016.816.2High7.8  8.787.353000.9 0.4   
11/18/200117:0022.220.2High7.8  7.884    0.3   
11/4/200116:3022.821.6Low7.6  5.965.1  0 0.3   
9/23/200118:5026.125.4Low7.6  559.443010.7 0.3   
9/1/200119:0027.427.9Low7.9  6.377.457013.6 0.3   
8/12/200118:0635.633.4 7.8  2.837.1630470     
7/25/200118:5333.634.5Low9.8     270 0.05   
7/10/200119:0031.435.1Low8.4  11.2154.8370120     
6/26/200119:0229.729.8Low7.8     40 0.2   
6/12/200120:0029.726.8Low   3.745 40 1   
5/29/200119:1528.126.3Low7.9  6.476.666030 1   
5/13/200119:0025.324.6Low7.9  6.373.368060 1   
5/1/200117:0026.423.9Low7.9  7.890.3640 0<0.3048   
3/25/200115:5318.418.1Normal8.1  11.2116.7 10.4 1   
3/11/200116:0019.916.2High7.9  9.291.970000.15 1   
2/24/200111:3224.718.4Normal8.1  9.498.570010.8 1   
2/10/200118:178.912.8High7.9  9.285.670020.08 1   
1/27/200113:3112.314.3High7.9  9.389.4 00     
1/15/200114:3013.414.4High7.8  9.188.173020.17 1   
12/31/200013:458.610.7High7.9  10.593.47500  1   
12/16/200014:3014.313.9High   10.398.77003  1   
11/19/200018:337.813.9High7.7  8.985.37101  1   
11/4/200011:0020.320.2High8.1  8.491.6    1   
10/16/200018:4823.723.2Low7.7  5.360.644010.5 1   
10/2/200018:3528.725.1Low8  13.4158.4470 0 1   
9/18/200019:0027.925.4Low8.1  8.9105.167050 1   
9/6/200019:1528.528.1Low8.1    420150 1   
8/23/200019:0030.629.8Low7.8  10.1128.264010.63 1   
7/15/200018:5534.925.7Low   4.149  0 1   
7/3/200018:4028.728.2Low   11.7145.5  0 0.3048   
5/21/200020:0626.423.3Low   5.461.9 2  1   
4/18/200017:3525.922.3Low   7.685 40<0.6096