MONTEREY PENINSULA WATER MANAGEMENT DISTRICT
GROUND WATER QUALITY MONITORING RESULTS
Carmel Valley Aquifer Sample Collection Date:  October 29 and November 7, 2002
Seaside Basin Sample Collection Date: October 31 and November 1, 2002
Units are milligrams per liter unless otherwise noted.
Water Quality Constituent		Specific Conductance (micromhos/cm)	Total Alkalinity   (as CACO3)	pH (units)	Chloride	Sulfate	Ammonia Nitrogen (as NH3)	Nitrate Nitrogen (as NO3)	Total Organic Carbon	Calcium	Sodium	Magnesium	Potassium	Iron	Manganese	Orthophosphate
Drinking Water Standard (1)		900 1600 2200 (2)	NA	NA	250 500 600 (2)	250 500 600 (2)	NA	45	NA	NA	NA	NA	NA	0.3	0.05	NA
Sampling Location	River Mile
Carmel Valley Aquifer
16S/1W-14Jh (shal)	0.07	8320	212	7.0	2800	420	0.90	<1	2.7	121	1310	170	28	3.13	0.46	<0.03
16S/1W-14Jf (inter)	0.07	22600	154	7.0	8400	1200	0.44	<1	1.5	175	410	480	1390	7.76	0.24	<0.03
16S/1W-14Jg (deep)	0.07	1433	254	7.4	286	92	0.86	<1	3.0	59	142	45	6.1	<0.1	0.29	0.52
16S/1W-13Mc (shal)	0.31	751	258	7.1	94	1	3.40	<1	4.6	52	55	22	4.2	2.08	2.00	1.54
16S/1W-13Mb (inter)	0.31	736	206	7.0	70	98	0.47	<1	2.7	70	41	22	2.8	2.65	0.53	<0.03
16S/1W-13Md (deep)	0.31	865	234	7.6	99	83	0.90	<1	2.4	71	61	24	3.2	0.3	0.38	0.28
16S/1W-13Lb (shal)	0.65	1377	256	7.0	141	311	0.63	<1	3.2	122	90	43	3.6	3.34	0.75	<0.03
16S/1W-13La (inter)	0.65	846	216	7.3	89	110	1.00	<1	2.8	82	48	24	3.2	2.36	0.65	0.04
16S/1W-13Lc (deep)	0.65	902	188	7.2	94	149	0.78	<1	2.5	70	81	18	2.5	1.97	0.56	0.25
16S/1E-17J4	3.85	402	90	6.7	27	73	0.22	<1	1.6	32	23	12	2.1	0.53	0.07	<0.03
16S/1E-17R2	3.86	947	188	6.7	78	212	0.24	<1	4.1	96	63	21	2.5	4.68	0.22	<0.03
16S/1E-23E4	6.53	1071	258	7.1	76	133	0.20	<1	2.8	93	85	22	2.4	3.40	0.73	0.69
16S/1E-23La	6.72	467	108	6.9	38	78	0.13	<1	1.6	47	26	13	3.0	1.60	0.24	0.32
16S/1E-24N5	8.02	491	136	7.1	35	70	<0.05	1	1.3	53	31	12	2.3	<0.1	0.08	0.06
Seaside Basin
15S/1E-15N3 (shal)		313	70	8.0	47	18	0.08	<1	0.3	16	35	5	2.5	<0.1	<0.03	<0.03	0.03
15S/1E-15N2 (deep)		965	238	8.3	157	45	0.10	<1	0.7	69	100	15	3.7	<0.1	0.07	<0.03
15S/1E-23Ca (shal)		798	222	8.4	111	41	0.07	6	0.6	66	72	16	3.3	1.84	0.23	<0.03
15S/1E-23Cb (deep)		1235	300	8.2	170	122	0.52	<1	1.5	103	111	24	5.3	0.12	0.09	<0.03
15S/1E-15F1 (shal)		307	66	8.0	48	11	0.12	<1	0.4	18	28	5	1.6	<0.1	<0.03	<0.03
15S/1E-15F2 (deep)		960	252	7.9	159	44	0.12	<1	0.7	75	98	17	4.1	0.88	0.11	<0.03
15S/1E-15K5 (shal)		not sampled Fall 2002
15S/1E-15K4 (deep)		not sampled Fall 2002
15S/1E-11Pa (shal)		328	66	8.1	57	13	0.12	<1	0.4	21	30	4	2.9	<0.1	<0.03	0.04
15S/1E-11Pb (deep)		426	92	8.1	71	15	0.06	<1	0.4	25	45	4	2.7	<0.1	<0.03	<0.03
15S/1E-12Fa (shal)		353	72	8.2	58	17	<0.05	1	0.5	20	34	5	2.1	<0.1	<0.03	<0.03
15S/1E-12Fc (deep)		372	78	8.2	64	13	0.17	<1	0.7	21	36	6	1.8	0.33	0.04	<0.03
NOTES:
(1)   Maximum contaminant levels are from California Domestic Water Quality and Monitoring Regulations, Title 22, 1977.
(2)   The three values listed for certain constituents refer to the "recommended" level, the "upper" level, and "short-term use" level, respectively.
NOTES: 14Jf magnesium and potassium look too high