NF 16

North Fork at SR 1010

DATE	Field pH	Lab pH	ANC	Aluminum (mg/L)	Conductivity (µmhos/cm)	Temp °C
6/26/04	5.9	6.76		.098	49.1	14
7/31/04	5.9	5.27	9.60	.084	33.8	18
9/11/04	5.5	5.07	-5.03	.15	32.7	13
10/16/04	6.0	5.49	426	.056	31	9
11/20/04	6.1	6.21	9.48	.045	35.2	9
1/15/05	5.2	4.87	-15.6	.244	36.7	8
2/19/05	5.6	4.99	-12.9	.14	40	0
4/8/05	5.6	5.06	-11.1	.10	35	12
5/21/05	5.4	5.38	.6	.05	35	11
7/9/05	7.2	5.22		.06	28.7	13
8/20/05	5.2	4.96	44.6	.077	29.9	14
4/21/06		4.71		.091		12
8/4/06		4.96		.098	38	21
11/10/06		4.95		.109		10
3-16-07		4.03		.913	36	3
6-16-07		5.27		.0581	37.4	16
8-31-07		6.18		.0475	36.8

**North Fork at SR 1010**
DATE	pH	ANC	Alkalinity (mg/L)	Acidity	Aluminum (mg/L)	Conductivity (µmhos/cm)	Temp °C
11-14-07	5.25		< 1	7	.240	50	9
3-30-08	4.58		< 1	5	.210		7
9-23-08	6.49		8	4	.0462	38	13
9-20-10	6.47		16	< 1	.0523	38.9	12
4-2-11	5.21		8	1	.106	32	4
9-10-11	6.06		14	7	.0835	37.1	17
3-28-12	5.88		1	5	.0691	34.4	9
9-15-12	6.84		22	< 1	.034	68.9	13
3-27-13	5.43		3	1	.0902	38.9	3
9-10-13	6.18		5	1	.0805	39.5	15
3-29-14	5.33		7	1	.0571	33.9	4
9-13-14	6.24		6	1	.0400	37.75	12.5
4-1-15	5.49		8	< 1	0.104	32.9	4
9-17-15	6.15		11	< 1	0.0766	36.7	13
DATE	pH	ANC	Alkalinity (mg/L)	Acidity	Aluminum (mg/L)	Conductivity (µmhos/cm)	Temp °C
3-22-16	5.7		1	7	0.0568	34.9	6
9-20-16	6.39		5	< 1	< 0.01	40.8	14
3-28-17	5.65		5.5	5	0.0721	28.5	8

North Fork at SR 1010

DATE	pH	ANC	Alkalinity (mg/L)	Acidity	Aluminum (mg/L)	Conductivity (µmhos/cm)	Temp °C
9-22-17	6.09		14	4	0.0288	33.8	14.5
3-26-18	5.97		2	2	0.0346	29.9	2
10-5-18	6.02		2	4	0.0992	32	12