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NRO WATER PLANT
RAW, FINISHED & DISTRIBUTED
ANALYSIS
Raw Water: Well water before any
treatment
Finished Water: Product water immediately
down stream of the RO process
Distributed Water: Product water
after it has left our 5 MG storage tank.
July 2008
|
CHEMICAL |
WELL
WATER
RAW |
FINISHED
WATER
QUALITY |
DISTRIBUTED
WATER
QUALITY |
MCL |
| P-Alkalinity as CaCO3,
mg/l |
0 |
0 |
0 |
N/A |
| Total Alkalinity as CaCO3,
mg/l |
280 |
40 |
26 |
N/A |
| Bicarbonate as HCO3, mg/l |
341.46 |
48.78 |
31.71 |
N/A |
| Carbonate as CO3, mg/l |
0 |
0 |
0 |
N/A |
| Hydroxide as OH, mg/l |
0 |
0 |
0 |
N/A |
| Total Hardness as CaCO3,
mg/l |
600 |
40 |
40 |
150* |
| Calcium Hardness as CaCO3,
mg/l |
280 |
28 |
24 |
N/A |
| Magnesium as CaCO3, mg/l |
320 |
12 |
16 |
N/A |
| Calcium as Ca, mg/l |
56 |
2 |
2.4 |
60.0* |
| Color, C.U. (Color
Units) |
32 |
2 |
1 |
15* |
| Silica as SiO2, mg/l |
18.1 |
5.4 |
3.2 |
N/A |
| Conductivity as µS/cm |
8500 |
520 |
515 |
N/A |
| Iron, Fe mg/l |
0.425 |
0.04 |
0.034 |
0.300* |
| Potassium, K, mg/l |
5.21 |
0.98 |
0.91 |
N/A |
| Copper, Cu, mg/l |
< 0.070 |
<0.070 |
< 0.070 |
1.300^ |
| Manganese, Mn mg/l |
0.053 |
0.01 |
0.08 |
0.050* |
| Phosphate as PO4, mg/l |
0.584 |
1.051 |
0.991 |
5.00* |
| Chloride as Cl2, mg/l |
2650 |
200 |
200 |
250.0* |
| Fluoride, F, mg/l |
0.28 |
1.14 |
1.11 |
2.00*
4.00^ |
| Nitrate as NO3, mg/l |
0.71 |
0.009 |
0.004 |
10.00^ |
| Zinc as Zn, mg/l |
0.081 |
0.730 |
0.303 |
5.000* |
| Chlorine (free CL2), mg/l |
0.00 |
1.32 |
0.43 |
0.20@
4.00^ |
| Lead as Pb, mg/l |
< 0.005 |
< 0.005 |
< 0.005 |
0.015^ |
| Corrosiveness |
0.42 |
-0.59 |
-0.64 |
N/A |
| pH |
7.90 |
7.99 |
8.01 |
6.5-8.5# |
| pHs |
7.48 |
8.58 |
8.65 |
N/A |
| Turbidity, NTU |
1.17 |
0.25 |
0.11 |
1.0^ |
| Total Suspended Solids,
mg/l |
1.9 |
0.4 |
0.1 |
N/A |
| Total Dissolved Solids,
mg/l |
4300 |
320 |
315 |
500* |
| Sulfate as SO4, mg/l |
231.00 |
10.82 |
7.83 |
250.0* |
| Sodium as Na, mg/l
(est.) |
1285.59 |
127.66 |
111.83 |
250.00^ |
| Sulfide as S, mg/l |
0 |
0 |
0 |
N/A |
MCL - Maximum Contaminant
Level mg/L - Milligrams Per Liter N/A - Not
Available/No Limit
*Recommended Maximum @
Mandatory Minimum ^Mandatory
Maximum # Mandatory Range
Click
for an explanation of each of these tests
Page last updated August 2008
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