Blacklick Creek Watershed
Site Name: KBLYTA2 DEP Seq #: 444
Common Name: Yellow Creek Treatment System
Lat: 40.34.01 Long: 79.07.37
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 8.09.06 9.11.06 10.03.06 11.14.06 12.14.06 1.04.07 02.20.07 03.21.07 04.19.07 05.24.07
Time: 2:30 PM 9:35 AM 9:45 AM 8:45 AM   8:55 AM 9:05 AM 9:20 AM 9:40 AM     9:55 AM   10:08 AM 9:39 AM 9:40 AM 9:30 AM
Weather Conditions Clear Cloudy, Calm Wind Partly Cloudy, Calm Partly Cloudy, Wind Calm Sunny, Calm Wind
Air Temp °F                         37 37 24 42 62
Flow (gal/min)
pH 5.8 4.9 4.5 4.4 4.5 5 5 6 6.3 5.2 4.5 4.6 4.6[1] 4.6[2] 4.6[3] 4.6[4] 4.7[5]
Alkalinity (mg/L) 20.2 11 10.6 9.8 9.8 9.6 12 19.4 8.8 10 9.4 0[6] 11.4 10.2 9.8 10
Hot Acidity (mg/L) 15 58.20 119 63.4 63.4 21.2 16.6 8 -0.4 22 0.11 103.4 103.4[7] 120[8] 99.2[9] 81.8[10] 56.8[11]
T Iron (Fe) (mg/L) 1.51 1.03 0.835 0.74 0.74 0.84 <.3 <.3 <0.3 <.3 0.31 0.416 0.789 1.46 1.12 0.905 1.22
T Mn (mg/L) 7.74 8.35 8.23 8.84 8.84 6.88 8.6 8.76 7.86 8.67 9.5 7.45 8.9 8.04 5.65 5.851 7.54
T Aluminium (ug/L) 2,470 8,820 19,420 9,420 9,420 2,620 2,880 <500 <500 1,904 18,730 10,100 16,100 18,700 13,900 13,420 9,680
T Sulfates (mg/L) 786 719 910 944 944 844.4 882.1 904.9 801.3 829.4 764.1 771.5 790.5 883.4 631.4 668.5 858.4
T Sus Solids (mg/L) <3 8 <3 8 8 <3 <3 <3 <3 <3 6 <3 8 <3 6 4
H2O Temp °C                                  
H2O Temp °F
T Acidity (mg/L)                                  
Hardness (mg/L) 776
Ferrous Fe (mg/L) 1.65 0.75 0.83 0.58 0.58 0.77 0.14 0.12 0.04 0.07 0.22 0.38 0.72 1.16 1.24 0.78[12] 1.09
T Phosphates (mg/L)
T Magnesium (mg/L)                         64        
T Calcium (mg/L) 205
Dissolved Oxy (mg/L)                                  
Fecal Colli
Nitrates (mg/L)                                  
Sp Conduct (uS/cm)
H Acid Load (lbs/day)                                  
Iron Load (lbs/day)
Mn Load (lbs/day)                                  
Al Load (lbs/day)

[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]
Alkalinity measured to endpoint 4.5
[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]
Acidity Measured to Endpoint 8.3
[12]
Sample not Properly Preserved - pH > 2.0