Bucks

Summary of Drinking Water Samples Tested by the Penn State Agricultural Analytical Services Laboratory

Bucks County

8/31/2007 - 7/12/2022, 425 Samples

Test Parameter Units Number of Samples Tested Median Minimum Maximum Number of samples failing EPA Std Percent of samples failing EPA Std EPA Drink Water Std
Total
Coliform		 MPN/100
mL		 379 0.0 0.0 244.6 123 32.5 0
E.
Coli		 MPN/100
mL		 379 0.0 0.0 200.5 16 4.2 0
pH
-		 366 7.6 5.5 10.3 33 9.0 6.5-8.5
Total
Dissolved
Solids		 mg/L 362 271.0 20.0 1886.0 26 7.2 500
Corrosivity
Index*
-		 193 -0.4 -4.3 2.2 130 67.4 -
Hardness mg/L 204 162.1 0.8 736.9 - - -
Nitrate+Nitrite
N		 mg/L 130 2.2 0.2 217.7 2 1.5 10
Chloride mg/L 16 33.6 2.0 151.0 0 0.0 250
Sulfate mg/L 17 20.7 8.7 55.8 0 0.0 250
Aluminum mg/L 19 0.0 0.0 0.1 2 10.5 0.05-0.2
Arsenic mg/L 148 0.00 0.001 0.023 19 12.8 0.01
Barium mg/L 89 0.11 0.00 1.11 0 0.0 2
Cadmium mg/L 79 0.00 0.001 0.004 0 0.0 0.005
Calcium mg/L 187 38.04 0.25 215.45 - - -
Chromium mg/L 79 0.0 0.001 0.005 0 0.0 0.1
Copper mg/L 268 0.02 0.01 1.50 1 0.4 1.0,1.3
Iron mg/L 207 0.1 0.1 4.2 21 10.1 0.3
Lead-1st
draw		 mg/L 129 0.00 0.003 0.130 14 10.9 0.015
Lead-Running mg/L 195 0.003 0.003 0.043 3 1.5 0.015
Magnesium mg/L 187 13.76 0.05 72.80 - - -
Manganese mg/L 203 0.01 0.01 1.00 28 13.8 0.05
Mercury mg/L 85 0.00 0.000 0.001 0 0.0 0.002
Nickel mg/L 79 0.01 0.005 0.024 - - -
Sodium mg/L 1 1.51 1.51 1.51 - - -
Zinc mg/L 79 0.01 0.01 0.45 0 0.0 5

*For corrosivity index, failure criteria based on less than -0.5 or greater than 0.5

Ag Analytical Services Lab

Address

111 Ag Analytical Srvcs Lab
University Park, PA 16802
Directions

Hours: Monday-Friday, 8:00 AM - 4:30 PM

Ag Analytical Services Lab

Address

111 Ag Analytical Srvcs Lab
University Park, PA 16802
Directions

Hours: Monday-Friday, 8:00 AM - 4:30 PM