Water Quality

Recycled Water -- Agronomic Chemical Analysis

Date

Alkalinity (ppm) (CaCO3)

Bicarbonate (ppm

Calcium (ppm)

Chloride (ppm)

Conductivity dS/m

Hardness (ppm) (as CaCO3

Magnesium (ppm)

Nitrate (ppm) (as N)

Nitrate (ppm) (as NO3

Nitrite (ppm) (as N)

Nitrite (ppm) (as NO2)

Total Kjeldahl nitrogen

Total Nitrogen (ppm)*

pH (units)

Potassium (ppm)

Sodium (ppm)

Sulfate (ppm)

Total Dissolved Solids (ppm)

Ortho- Phosphate
(ppm)

Total Phosphorus

SAR (equation)

SAR
(adj) (equation)**

02/03/15 232 283 62 266 1.6 252 23.7 11.60 51.4 0.07 0.23 35.8 47.5 6.9 20.3 178 94 868 1.94 3.08 4.9 5.7
03/02/15 349 426 59 258 1.7 238 22.3 11.08 49.1 0.32 1.05 34.4 45.8 7.0 20.1 168 82 824 3.36 3.75 4.7 5.5
04/14/15 322 393 63 260 1.7 242 22.6 8.08 35.8 0.42 1.38 44.0 52.5 6.9 22.2 172 86 862 4.03 6.0 4.8 5.9
05/05/15 322 393 66 277 1.8 265 24 0.96 4.3 0.55 1.81 49.9 51.4 7.0 37.5 200 98 884 6.87 4.08 5.3 6.7
06/02/15 322 393 63 289 1.8 258 24 1.0 4.3 0.47 1.54 42.8 44.2 6.9 26.4 204 93 856 5.64 6.0 5.5 6.8
07/07/15 305 372 70 301 1.8 281 25.8 1.12 5.0 0.51 1.68 40.9 42.5 7.0 28.3 208 93 900 6.6 6.8 5.4 7.3
08/04/15 316 386 68 284 1.8 268 23.7 1.08 4.8 0.73 2.4 46.5 48.3 7.0 24.7 197 88 853 4.9 5.2 6.6
09/01/15 308 376 61 257 1.8 233 19.7 1.34 5.9 0.8 2.63 40.9 43.0 7.0 27.4 197 90 827 6.69 5.6 7.0

NOTES:

ND = NOT DETECTED
NA = NOT ANALYZED
* Total Nitrogen = NO3-N + NO2-N + TKN
** SAR (adj) - CALCULATED USING Cax METHOD

 

Monterey Regional Water Pollution Control Agency
Administration Offices
5 Harris Court, Bldg D, Monterey, CA 93940 | (831) 372-3367 or (831) 422-1001 | Fax: (831) 372-6178
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14811 Del Monte Boulevard , Marina, CA 93933 | (831) 883-1118 or (831) 424-1108 | Fax (831) 883-0516

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