Area / Capacity Surry Mountain Dam Drainage Area = 100 sq. mi.
Stage (ft)	Area (acres)	Capacity (ac-ft)	Capacity (in)	Full (Percent)
0	0	0	0.00	0.0
1	15	0	0.00	0.0
2	30	0	0.00	0.0
3	40	0	0.00	0.0
4	55	0	0.00	0.0
5	70	0	0.00	0.0
6	85	0	0.00	0.0
7	100	0	0.00	0.0
8	120	0	0.00	0.0
9	140	0	0.00	0.0
10	155	0	0.00	0.0
11	175	0	0.00	0.0
12	195	0	0.00	0.0
13	215	0	0.00	0.0
14	240	0	0.00	0.0
15	260	0	0.00	0.0
16	278	269	0.05	1.0
17	296	559	0.10	2.0
18	314	864	0.16	3.0
19	332	1,187	0.22	4.0
20	350	1,528	0.29	5.0
21	364	1,885	0.35	6.0
22	378	2,256	0.42	7.0
23	392	2,641	0.49	8.0
24	407	3,041	0.57	10.0
25	423	3,456	0.65	11.0
26	438	3,887	0.73	12.0
27	453	4,333	0.81	14.0
28	468	4,794	0.90	15.0
29	483	5,270	0.99	17.0
30	498	5,761	1.08	18.0
31	512	6,266	1.17	20.0
32	526	6,785	1.27	21.0
33	540	7,318	1.37	23.0
34	554	7,865	1.47	25.0
35	567	8,426	1.58	27.0
36	580	8,999	1.69	28.0
37	594	9,586	1.80	30.0
38	608	10,187	1.91	32.0
39	621	10,802	2.02	34.0
40	635	11,430	2.14	36.0
41	649	12,072	2.26	38.0
42	664	12,729	2.39	40.0
43	678	13,400	2.51	42.0
44	693	14,086	2.64	44.0
45	708	14,786	2.77	47.0
46	722	15,501	2.90	49.0
47	736	16,230	3.04	51.0
48	750	16,973	3.18	54.0
49	765	17,731	3.32	56.0
50	780	18,503	3.47	58.0
51	794	19,290	3.61	61.0
52	808	20,091	3.77	63.0
53	822	20,906	3.92	66.0
54	836	21,735	4.07	69.0
55	850	22,578	4.23	71.0
56	862	23,434	4.39	74.0
57	874	24,302	4.55	77.0
58	887	25,183	4.72	79.0
59	900	26,076	4.89	82.0
60	913	26,983	5.06	85.0
61	925	27,902	5.23	88.0
62	937	28,833	5.40	91.0
63	948	29,776	5.58	94.0
64	959	30,729	5.76	97.0
65	970	31,694	5.94	100.0
66	986	32,672	6.12	103.0
67	1002	33,666	6.31	106.0
68	1018	34,676	6.50	109.0
69	1034	35,702	6.69	113.0
70	1050	36,744	6.89	116.0
71	1067	37,802	7.08	119.0
72	1084	38,878	7.29	123.0
73	1100	39,970	7.49	126.0
Invert Elevation = 485 ft. NGVD
Spillway Crest = 65 ft			Top of Dam = 83 ft