TABLE 1

OAKWOOD 2020 LEAD & COPPER TESTING RESULTS

EPA Copper Action Level (ug/L)		1,350
	SAMPLE NUMBER	COPPER RESULTS (ug/L)
1	LC214	15.2
2	LC230	39.5
3	LC221	41.3
4	LC206	54.4
5	LC201	58.7
6	LC228	61.1
7	LC223	71.3
8	LC205	84.2
9	LC203	102
10	LC224	103
11	LC226	109
12	LC222	112
13	LC213	147
14	LC218	162
15	LC210	192
16	LC225	193
17	LC209	212
18	LC216	225
19	LC227	228
20	LC202	254

EPA Lead Action Level (ug/L)		15.5
	SAMPLE NUMBER	LEAD RESULTS (ug/L)
1	LC214	BDL
2	LC216	0.54
3	LC201	0.61
4	LC205	0.65
5	LC203	0.84
6	LC225	1.1
7	LC228	1.1
8	LC210	1.3
9	LC224	1.3
10	LC230	1.3
11	LC222	1.7
12	LC218	2.2
13	LC223	2.3
14	LC202	2.5
15	LC209	2.7
16	LC206	2.8
17	LC221	2.9
18	LC227	2.9
19	LC213	3.8
20	LC216	12.7

BDL: Below Detectible Limits

To be in compliance with the OEPA Lead & Copper Rule, sample results must be below the set action level for lead and copper, as listed in the table above, at the 90^th percentile. Oakwood's 90^th percentile is highlighted in light blue above.