Blacklick Creek Watershed
Site Name: KBLYTC1 DEP Seq #: 449
Common Name: Yellow Creek Treatment System
Lat: 40.33.43 Long: 79.07.38
In Stream:   Discharge:   Treatment System: X
Date: 1.4.06 2.2.06 3.9.06 4.10.06 5.10.06 6.06.06 7.11.06 8.9.06 9.11.06 10.3.06 11.14.06 12.14.06 01.04.07 02.20.07 03.21.07 04.19.07 05.24.07
Time: 8:10 AM 7:50 AM 7:50 AM     7:40 AM 7:40 AM   8:05 AM   8:23 AM 8:16 AM 8:06 AM 7:56 AM 8:05 AM 8:09 AM 7:51 AM
Weather Conditions Clear, Calm Wind Cloudy, Calm Wind Partly Cloudy, Calm Partly Cloudy, Calm Wind Sunny, Wind Calm
Air Temp °F                         37 37 24 42 62
Flow (gal/min) 50 60
pH 4.5 4 4 3.8 3.4 3.4 3.1 3.2 3.9 3.4 3.4 3.8 3.9[1] 3.6[2] 3.3[3] 3.3[4] 3.5[5]
Alkalinity (mg/L) 12.4 4.2 3.8 0 0 0 0 0 1 0 0 0 0 0 0 0 0
Hot Acidity (mg/L) 273 229 259.6 240.6 221 213.6 237.2 256 284.4 283.2 237.2 246.6 232.6[6] 245.6[7] 208.8[8] 212[9] 239[10]
T Iron (Fe) (mg/L) 104.8 69.76 66.8 67.8 68.51 61.6 77.96 89.03 82.2 94.07 73.16 60.2 69.92 62.4 35 42.1 61.6
T Mn (mg/L) 4.75 4 3.37 3.69 3.71 3.28 3.92 4.28 3.9 4.47 4.12 2.39 3.973 3.86 3.1 3.069 3.96
T Aluminium (ug/L) 1,390 15,570 12,500 13,800 14.53 15,100 15.15 14,390 13,900 14,701 14,250 13,400 15,860 17,900 17,400 16,090 19,400
T Sulfates (mg/L) 841.7 712 661.4 678.1 644.8 677.6 708.2 702.1 747.4 719 633.2 661 742.6 675.2 656.5 657.6 582
T Sus Solids (mg/L) <3 <3 <3 4 4 <3 <3 <3 4 <3 <3 <3 <3 6 34 <3 <3
H2O Temp °C                                  
H2O Temp °F
T Acidity (mg/L)                                  
Hardness (mg/L)
Ferrous Fe (mg/L) 112.79 72.96 73.9 75.42 68.7 72.02 79.66 48.75 94.74 102.14 74.02 74.05 74.97 58.2 24.17 22.75[11] 53.8
T Phosphates (mg/L)
T Magnesium (mg/L)                                  
T Calcium (mg/L)
Dissolved Oxy (mg/L)                                  
Fecal Colli
Nitrates (mg/L)                                  
Sp Conduct (uS/cm)
H Acid Load (lbs/day)         132.82 154.05                      
Iron Load (lbs/day) 41.18 44.43
Mn Load (lbs/day)         2.23 2.37                      
Al Load (lbs/day) 8.73 10.89

[1]
Time limit for test exceeded
[2]
Time limit for test exceeded
[3]
Time limit for test exceeded
[4]
Time limit for test exceeded
[5]
Time limit for test exceeded
[6]
Acidity Measured to Endpoint 8.3
[7]
Acidity Measured to Endpoint 8.3
[8]
Acidity Measured to Endpoint 8.3
[9]
Acidity Measured to Endpoint 8.3
[10]
Acidity Measured to Endpoint 8.3
[11]
Sample not Properly Preserved - pH > 2.0