SITE: 112
Onion Creek below Lower McKinney Falls
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)
10/11/201717:15232427.35<16.374.3462080     
9/11/201717:00272438.2<17.284.96560150  =1.15 
3/22/201717:15302538<26.982.852030  >1.22 
1/11/201717:1522.51737.77<29.699.8463060  >1.22 
10/12/201617:2025.52537.86<16.0572.661050  =0.56 
10/3/201617:23272537.69<26.881.658080  =1.12 
9/14/201617:203728.537.74<15.1565.459040  =1.11 
6/27/201610:00282938.34<15.874.24600200.05  >1.22 
7/7/201510:23282757.57<26.1576.2660070  =0.59 
12/2/201417:159.51347.88=17.8575.36560100  =1.06 
10/2/201417:30332938.37=17.393.44450140  =0.6 
7/14/201409:55242837.81<14.9562.37640100.1  =0.32 
4/23/201417:16292737.96<15.5568.8262090  =0.65 
3/21/201416:32272037.92<18.694.663010      
1/17/201416:40212237.4=213148.275077  =1.14 
10/9/201317:03252428.2  9.1107.3840040  =0.89 
9/27/201316:30272727.68<27.2589.951070  =0.72 
7/9/201310:4529.527.527.36<15.5569.3867080  =0.2 
5/6/201317:00292027.7<16.874.858080  =0.54 
4/15/201317:17292638.08<15.465.8855060  >1.22 
2/26/201317:101917 7.74<18.285.28600160.01  =0.72 
1/23/201316:58211638.1<19.394.86550140  >1.22 
11/7/201217:08191927.16<18.288.56650120  >1.22 
6/11/201211:18312927.95<16.684.48630280  =1.06 
4/17/201217:22262438.05=27.284.96690140  >1.22 
3/30/201216:40252037.8<16.571.564020.15     
2/29/201217:05191937.39  8.996.12620100     
2/14/201217:162015.538.04=28.888.8856010.2  =0.69 
1/23/201217:05171527.85<110.2102700140  =0.9 
10/5/201116:55313527.53<15.475.6910300  =0.25 
9/16/201116:30313028.53<19117900300  =0.22 
4/13/201117:00292437.94<16.5577.2971090.01  >1.22 
3/30/201117:00202038.05<1999630340.01  >1.22 
1/26/201117:0714.51238.16=110.295.8856090.01  >1.22 
12/10/201017:0024.51938.07  886.475060  >1.22 
11/29/201017:022017.538.02<18.2586.62810250  >1.22 
10/21/201017:00292537.8<15.7569660270  >1.22 
10/4/201016:50232037.44<15.459.455090  =0.76 
6/16/201010:2028.52837.96<16.581.954040  =0.835 
3/29/201017:05262037.85<17.04577.4955.850  >1.22 
11/18/200917:15121537.76<19.393620100.05  >1.2233
9/9/200917:05282917.67<14.05 61000.1  =0.375133.2
7/8/200909:48292927.9<13.7 51090  =0.47 
6/10/200910:24292828.3<15.670.56550320  =0.6 
4/6/200917:12181838.44<18.9594.8754040  =0.69 
2/18/200911:15242038.18<18.290.264010.006  >1.22 
1/28/200917:158.510.528.17<212109.2780230.1  >1.22 
9/18/200817:052423.527.02<19.2107.6459026   =0.88 
7/16/200809:55292827.92<14.759.22630100  >1.22 
6/25/200810:15282638.05<15.7570.1560070  >1.22 
4/4/200816:4319.520.538.26<18.5594.905 00.15  >1.22 
2/6/200817:001213.538.26<111.1107.67590110  >1.22 
11/28/200717:0114.513.528<17.976.6360030.3  >1.22 
11/5/200716:50242228.15<19.55108.87560140     
8/29/200717:20292838<16.885.685506   >1.22 
6/19/200710:14282758<15.669.4453020.15  >1.22 
12/11/200617:0419.51526.5<110.610654020.05  =0.64 
11/15/200617:06141627.6<17.1572.93580260     
10/2/200616:56302627.7<17.1 54090  =105 
9/20/200617:20252627.9<17.1 54031  >1.2 
7/3/200609:232524Normal7.6<26.17572.86537010.2     
4/17/200616:45293027.8<17 520200     
1/31/200617:052315Low8.1<19.7597.577040     
1/13/200616:301614Normal7.9<110.75105.35810       
11/7/200516:4527 Low <2  590       
10/17/200517:002622Low7< 6.1570.11480       
9/15/200517:153035 7.1<16.996.6460       
6/16/200510:402828Normal7.1<17.2591.35420120     
5/6/200516:482624Normal7.6<16.3574.93550       
4/27/200515:002623Normal7.3=77.8591.0659020.15     
3/28/200516:482318Normal7.2<18.994.3445010.2     
2/21/200517:001917Normal7.3<18.689.443101      
1/24/200517:001912Low7.1=112.2114.68320       
12/8/200417:221515High7.6<18.686 2      
10/25/200416:452524High7.4>17.993.2225023     
11/10/199912:002524Low8.1<111.1128.8 110     
8/12/199911:0029.532.5Low8.2<19.5126.8 250     
6/9/199910:002830Normal8.5<17.292.2  0     
5/26/199909:002527High7.9<5560.4 23     
4/22/199909:302322Normal7.6<17.685.1  0     
2/18/199809:301412.5 8.8<110.2599 21     
1/2/199809:451614 7.8<110.597 01     
6/21/199709:452728 6.8<17.9100 00.25     
6/14/199709:302728 6.9<17.8101 10.1     
5/31/199711:332724 7.8<1111.8 10.16     
4/20/199710:0022.519 8<18.5594 10.15     
3/16/199710:001414.6 7.8<17.3570 00.1     
3/1/199710:202316 7.9<1991 10.01     
2/22/199710:081714 8.2<19.590 1      
2/8/199710:291311 8<0.511105 1      
1/26/199710:3019.514 7.8<110.6105