Water Recycling >> Water Quality

RECYCLED WATER - AGRONOMIC CHEMICAL ANALYSIS
Date	Alkalinity (ppm) (CaCO3)	Bicarbonate (ppm	Boron	Calcium (ppm)	Carbonate (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)	Total Phosphorous	SAR (equation)	SAR (adj) (equation)**
09/26/05	279	340		58		256	1.6	227	20	4	17.7	<0.43		30.2	34.2	7.2	20	167	87	814	2.6	4.8	5.9
09/19/05	289	353	0.43	56		226	1.5	222	20	1.74	7.7	0.43	1.41	31.92	33.7	7.1	17	175	97	823	1.7	5.1	6.2
09/12/05	289	353	0.43	56		225	1.5	222	20	2.6	11.5	0.58	1.91	30.8	33.4	7.1	19	175	102	730	2.9	5.1	6.2
09/06/05	289	353		60		235	1.6	241	22	2.2	9.7	<0.43		31.36	33.6	7.1	50	181	89	824	2.9	5.1	6.2
08/29/05	269	328	0.59	56		226	1.5	221	20	2.6	11.5	<0.43		25.76	37.3	7.0	19	175	85	804	3.1	5.1	6.2
08/23/05	295	360		55		243	1.6	228	22	1.7	7.5	<0.43	<1.41	29.1	30.8	7.0	23	176	84	844	2.8	5.1	6.1
08/15/05	279	340		59		224	1.5	243	23	2.9	13.2	0.44	1.44			7.1	22	176	87	714	3	4.9	5.9
08/09/05	265	323		58		227	1.5	236	22	4.1	18.2	0.45	1.48	25.2	29.8	7.0	22	178	89	836	3	5.0	6.0
08/01/05	290	354		52		236	1.6	204	18	3.2	14.2	0.53	1.74	27.4	31.2	7.2	16	179	85	812	3	5.4	6.6
07/25/05	289	353		53		224	1.6	210	19	2.1	9.3	0.61	2.00			7.0	18	173	86	787	3	5.2	6.2
07/18/05	279	340		51		228	1.6	201	18	2	8.9	0.44	1.45	28	30.4	7.0	16	175	87	826	2.7	5.3	6.5
07/11/05	286	349		57		223	1.5	233	22	2.8	12.4	<0.43	<1.41	29.7	32.5	7.1	21	171	90	794	2.8	4.9	5.9
07/06/05	317	387		61		260	1.8	247	23	4.9	21.7	0.63	3.04	42	47.6	7.1	25	189	106	890	3.8	5.2	6.4
06/27/05	269	328		63		217	1.5	238	19	4.1	18.2	0.49	1.61	25.2	29.8	7.1	20	180	90	812	2.8	5	6.3
06/20/05	289	352		56		205	1.5	226	21	0.9	3.98	0.43	1.41	29.6	30.9	7.0	20	169	94	792	3.4	4.9	5.9
06/13/05	272	332		49		203	1.5	192	17	3.5	15.5	0.5	1.64	31.4	35.4	7.0	16	161	89	793	3.4	5	6
06/06/05	265	323		58		220	1.5	236	22	3.1	13.7	0.5	1.64	26.3	29.9	7.1	21	172	90	796	3	4.9	5.9
06/02/05	308	376	0.61	56		256	1.8	222	20	4	17.7	0.8	2.63	47.6	52.4	7.1	20	181	96	876	1.04	5.3	6.5
05/23/05	269	328		54		225	1.5	217	20	0.48	2.1	2.4	7.89	25.76	28.6	7.0	18	173	88	777	2	5.1	6.1
05/16/05	279	340		54		191	1.5	217	20	<0.43		<0.43		26.3	26.3	7.0	17	159	95	721	3	4.7	5.6
05/10/05	295	360		54		246	1.6	221	21	0.66	2.9	<0.43		33.6	34.3	7.1	19	176	90	806	5	5.1	6.1
04/25/05	265	323		49		188	1.5	202	20	<0.43		<0.43		31.4	31.4	7.0	17	158	92	736	2.2	4.9	5.7
04/19/05	283	345		54		225	1.6	230	23	1.1	4.9	<0.43	<1.41	33	34.1	7.0	21	179	93	788	1.9	5.1	6.2
04/12/05	297	362		51		189	1.5	214	21	1.65	7.3	.73	2.4	30.8	33.2	7.3	21	175	91	776	2.4	5.2	6.2
03/30/05	330	403		48		190	1.5	194	19	3.9	17.3	1.2	3.94	26.3	31.4	7.2	18	160	83	766	<1	4.9	6.1
03/16/05	280	342		55		252	1.6	229	22	2.2	9.7	1.64	5.39	29.7	33.5	7.3	22	192	92	808	<1	5.5	6.6
03/03/05	300	366		50	ND	236	1.5	201	18	<0.43	<1.9	1.68	5.52	31.1	32.8	7.2	18	162	94	758	<1	4.96
02/16/05	296	354		63	ND	176	1.4	256	24			<0.43	<1.4	30.2	33.2	7.3	19	152	128	634	<1	4.09
02/02/05	263	321		45	ND	244	1.6	185	18	<0.43	<1.9	<0.43	<1.4	35.30	35.30	7.5	15	178	106	790	<1	5.7
01/19/05	297	362		66	ND	273	1.7	286	29	<0.43	<1.9	ND	ND	33.6	33.6	7.3	27		109	848	<1

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

Administrative Offices: 5 Harris Court, Bldg. D, Monterey, CA 93940
Telephone: 831 372-3367 or 831 422-1001 |  Fax: 831 372-6178

Copyright © 2007 MRWPCA