SITE: 27
Lake Austin below Mansfield Dam
Hydromet Rainfall   
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)
9/15/201211:40211917.5  2.425.9250012>2.43   
7/22/201213:5231.523.517  4.957.3351070>2.43   
4/5/201214:2528.516.518  10.4107.1248090=1.83   
1/15/201215:0024.5141      140=1.75   
9/24/201114:003326.528  4.757.8146000>2.45   
7/23/201114:3035.524.517.5  5.2562.48450140=2   
6/18/201114:403619.518  5.357.774401000>2.057   
4/30/201114:50291518  5.959450200=1.5   
2/27/201117:00241418  988.2440150=1.75   
12/11/201015:00201818  7.377.38440250>2.25   
10/19/201017:002921.518  5.258.76460150  >2.25 
9/25/201014:213223.5 8  5.665.5245050>2.25   
8/21/201015:3030.220.228  5.257.408450300     
11/11/200712:0027.5231 <16.575.4 21      
10/7/200717:1529.52617<12.125.62 0      
8/27/200717:0033.52617<13.239.044103   >1.2 
6/14/200718:00331537  4.94944010     
5/14/200712:50342017.5    460150     
10/1/200610:1528.52427.6  223.648080     
8/27/200611:003324No Flow7.7  2.22526.255500 0     
7/11/200618:3037.518Normal7.5  5.1554.5944040     
5/10/2006 28.515 7.5  6.6 450       
5/9/200618:4528.515Normal7.5  6.66645022     
3/12/200617:2023.518Normal8  11.825125.34543060     
1/3/200608:401415Normal7.9  7.0570.5460 0     
10/29/200509:4023.520.5Low7.7  3.842.18470 0     
9/10/200509:0027.519.5No Flow7.5  1.819.62450 0     
8/9/200518:003019Normal7.9  6.6571.8246010.5     
5/10/200518:002815.5Normal8.1<17.2573.22543020.5     
4/10/200509:152014.5Normal7.8  6.362.3741050     
3/13/200510:4530.516Normal7.8<1  42070     
1/11/200516:252616Normal8.6<113132.641070.005     
10/11/200416:302324.5High7.9  4.1549.38544060     
7/11/200417:302919Normal7.8<13.8541.5848012      
5/30/200412:0525.516Normal8  6.667.3244000.01     
5/8/200410:153118Normal7.9  6.9573.6747030.1     
4/10/200409:0019.513.5Normal8  7.7575.17546040     
2/7/200410:251213.5No Flow8.2  9.289.2446030.1     
10/16/200316:153023Normal8.2<19.05104.9844040.1     
9/6/200310:202419Normal7.8<14.82552.11440 0     
5/13/200313:152914Normal8<17.7575.9545011.5     
4/22/200309:002013Normal7.2  7.672.9645020.1     
3/2/200309:301014Normal7.6<19.7595.5544010.1     
1/11/200310:206.512.5Low8.4<19.489.3490 0     
11/10/200209:002421.5No Flow8.1<16.775.7142060     
9/15/200209:402425Normal7.6<12.252735060     
8/4/200210:4032.525.5Low7.7<16.677.939010.1     
5/12/200215:0031.514High8.1<17.874.9410260     
4/18/200209:452214Normal8<17.773.442020.1     
2/24/200210:0017.514.5Normal8.2<1  42080     
12/9/200112:451416High7.8<16.1614701      
11/12/200109:002119 7.6<13.435.546040     
9/3/200110:0027.517.5Normal6.9<12.828.357030.2     
7/28/200110:003018Normal7.7<14.748.4460 0     
5/27/200111:302517Normal7.8<1660.745010.33     
4/18/200115:0019.517Normal8.4<110.210446010.5     
1/28/200114:002314 7.6<111.6111.448010.1     
11/26/200012:3016.517Normal7.1<16.162.248030.5     
10/3/200015:0034.525.5High8.6<15.363.1530130     
9/4/200011:003625Low7.4<12.731.3 30     
7/2/200010:452920Normal7.9<14.952.4 140     
4/18/200015:0026 High8<18.5  70     
2/12/200011:1512.514Normal8.2<19.792.6 110     
1/2/200011:0021.516Normal8.2<18.484.5 130     
11/6/199911:302421Low8<1665.5 70     
9/25/199910:3027.520.5Normal7.9<13.336 00.1     
9/5/199911:303220.5Normal7.4<13.336  0     
6/27/199911:303221Normal8<17.481.4 20.1     
4/22/199910:502416Normal8<16.464 110     
3/11/199910:302314.5Normal7.6<17.572.8 10.25     
1/16/199910:4019.513.5 7.6<110.196 260     
12/18/199810:301318Normal7.6<17.274.4 80     
12/5/199810:002420Normal7.6  3.941.6 20.15     
10/24/199809:3012.518Normal8<12.727.6 40.01     
9/19/199810:0033.523Normal7.5<13.641 30.5     
9/5/199810:0026.522Normal7.9<1222.4 40.08     
7/25/199810:453319Normal8<1442.4 130     
6/27/199810:3035.518Normal8.4<1662.4 160     
6/7/199810:3024.517Normal8<17.576 20.1     
4/18/199810:301915Normal8.1<18.987.2 50     
4/4/199810:151715.5High7.3<18.887.1 50     
2/17/199810:301414 8.2<19.25  1      
1/14/199810:301113 8.4<18.5  60     
5/11/199715:073017 7.6<18.185        
1/26/199712:302511.5 7.9<111.3100        
12/27/199613:002015.5 7.5<110.8110        
12/8/199615:0522.518 7.8<111115        
11/10/199613:1028.520.5 7.5<16.773        
10/13/199612:453625 7.8<16.580        
8/25/199611:352725Normal7.5<15.165 0      
8/25/199611:352725Normal7.5<15.165 0      
7/29/199612:253224Normal7.7<17.290        
7/6/199613:153621 7.7<15.360        
6/2/199612:002315High8<15.755        
2/25/199609:002113 7.6<16.565        
1/27/199613:001213Normal8.2<111.3100        
12/23/199514:00915Normal8<19.795        
12/9/199514:10716 8.4<19.395        
11/24/199511:102218Normal7.9<17.380        
11/12/199524:002219Normal8<17.380        
1/7/199524:30612Normal8.1<111.3100