Range of Readings

Low Value

High Value

Avg. Value

Number Of Tests

Radioactivity

Gross Alpha activity pCi/l

ND

ND

ND

8

Gross Beta activity pCi/l

ND

ND

ND

8

Bismuth-214 pCi/l

NA

NA

NA

0

Cesium-137 pCi/l

ND

5

1

8

Radon pCi/l

ND

ND

ND

4

Inorganics

Alkalinity, total mg/l

12.4

17.8

15.3

4

Aluminum mg/l

ND

ND

ND

4

Ammonia, free mg/l

ND

ND

ND

4

Arsenic ug/l

ND

ND

ND

4

Barium mg/l

ND

ND

ND

4

Boron mg/l

ND

ND

ND

4

Bromide mg/l

ND

ND

ND

4

CO2, calculated mg/l

7.6

17.3

13.7

4

Calcium mg/l

3.2

5.1

4.0

4

Chloride mg/l

4.7

17.4

8.2

4

Cobalt-59 ug/l

ND

ND

ND

4

Color units

ND

ND

ND

4

Copper mg/l

ND

0.06

ND

4

Dissolved Solids, total mg/l

26

58

37

4

Fluoride mg/l

ND

ND

ND

4

Hardness, total mg/l

13.2

21.2

15.7

4

Iron ug/l

ND

453

295

4

Lead ug/l

ND

ND

ND

4

Lithium ug/l

ND

3.5

2.6

4

Magnesium mg/l

0.89

2.40

1.32

4

Manganese ug/l

ND

ND

ND

4

Nickel ug/l

ND

ND

ND

4

Nitrate mg/l

ND

1.12

0.32

4

Nitrite mg/l

ND

ND

ND

4

Perchlorate ug/l

ND

ND

ND

4

Phosphate, ortho mg/l

ND

ND

ND

4

Phosphate, total mg/l

ND

0.16

0.10

4

pH

6.3

6.5

6.4

4

Potassium mg/l

0.41

0.63

0.48

4

Silicon mg/l

5.2

6.4

6.1

4

Sodium mg/l

4.2

10.2

6.0

4

Specific Conductance UMHO/CM

49

109

68

4

Strontium-89 mg/l

0.02

0.03

0.03

4

Sulfate mg/l

1.9

9.9

4.2

4

Surfactants mg/l

ND

ND

ND

4

Tin ug/l

ND

ND

ND

4

Titanium ug/l

ND

ND

ND

4

Turbidity NT UNITS

0.34

0.53

0.40

4

Zinc mg/l

ND

ND

ND

4

Range of Readings

Low Value

High Value

Avg. Value

Number Of Tests

Synthetic Organic Compounds

Including Pesticides and Herbicides

(may include data collected over last 2 years)

Alachlor ug/l                                                                                                                                                                                                                                                                            

ND

ND

ND

7

Aldicarb Sulfone ug/l

ND

ND

ND

4

Aldicarb Sulfoxide ug/l

ND

ND

ND

4

Atrazine ug/l

ND

ND

ND

7

Carbofuran ug/l

ND

ND

ND

4

1,2 Dibromomethane (EDB) ng/l

ND

ND

ND

23

Dinoseb ug/l

ND

ND

ND

6

Metalaxyl ug/l

ND

ND

ND

7

Metolachlor ug/l

ND

ND

ND

7

Metribuzin ug/l

ND

ND

ND

7

Simazine ug/l

ND

ND

ND

7

Tetrachloroterepthalic Acid (TCPA) ug/l

ND

ND

ND

6

Volatile Organic Compounds

Bromodichloromethane ug/l

ND

ND

ND

24

Bromoform ug/l

ND

ND

ND

24

Carbon Tetrachloride ug/l

ND

ND

ND

24

Chlorodibromomethane ug/l

ND

ND

ND

24

Chloroform ug/l

ND

1.3

ND

24

Cis-1,2-Dichloroethene ug/l

ND

ND

ND

24

Dichlorodifluoromethane ug/l

ND

ND

ND

24

1,1-Dichloroethane ug/l

ND

ND

ND

24

1,2-Dichloroethane ug/l

ND

ND

ND

24

1,1-Dichloroethene ug/l

ND

ND

ND

24

1,2-Dichloropropane ug/l

ND

ND

ND

24

Methyl-Tert-Butyl-Ether (MTBE) ug/l

ND

ND

ND

24

Tetrachloroethene ug/l

ND

ND

ND

24

Trans-12-dichloroethene ug/l

ND

ND

ND

24

1,1,1-Trichloroethane ug/l

ND

0.7

ND

24

Trichloroethene ug/l

ND

ND

ND

24

Trichlorofluoromethane (Freon 11) ug/l

ND

ND

ND

24

1,2,3-Trichloropropane ug/l

ND

ND

ND

24

1,1,2-Trichlorotrifluoroethane ug/l

ND

ND

ND

24

Vinyl Chloride ug/l

ND

ND

ND

24

p,m-Xylene ug/l

ND

ND

ND

24

Disinfection By-Products

Bromochloroacetic Acid ug/l

NA

NA

NA

0

Bromodichloroacetic Acid ug/l

NA

NA

NA

0

Chlorodibromoacetic Acid ug/l

NA

NA

NA

0