Area / Capacity Townshend Dam Drainage Area = 278 sq. mi.
Stage (ft)	Area (acres)	Capacity (ac-ft)	Capacity (in)	Full (Percent)
0	0	0	0.00	0.0
2	3	0	0.00	0.0
4	6	0	0.00	0.0
6	10	0	0.00	0.0
8	15	0	0.00	0.0
10	20	0	0.00	0.0
12	30	0	0.00	0.0
14	40	0	0.00	0.0
16	55	0	0.00	0.0
18	70	0	0.00	0.0
20	85	0	0.00	0.0
21	95	0	0.00	0.0
23	115	250	0.04	1.0
25	135	500	0.09	2.0
27	154	750	0.13	2.0
29	173	1,000	0.18	3.0
31	192	1,300	0.23	4.0
33	211	1,750	0.31	5.0
35	230	2,100	0.37	6.0
37	248	2,700	0.48	8.0
39	266	3,250	0.58	10.0
41	284	3,750	0.66	11.0
43	302	4,300	0.76	13.0
45	320	4,900	0.87	15.0
47	340	5,650	1.00	17.0
49	360	6,300	1.11	19.0
51	380	7,000	1.24	21.0
53	400	7,850	1.39	24.0
55	420	8,500	1.50	26.0
57	438	9,250	1.64	28.0
59	456	10,200	1.80	31.0
61	474	11,000	1.95	33.0
63	492	11,800	2.09	36.0
65	510	12,800	2.26	39.0
67	525	13,750	2.44	42.0
69	540	14,800	2.62	45.0
71	555	16,000	2.83	49.0
73	570	17,000	3.00	52.0
75	585	18,100	3.20	55.0
77	598	19,400	3.44	59.0
79	611	20,600	3.64	63.0
81	624	22,000	3.90	67.0
83	637	23,250	4.11	71.0
85	650	24,650	4.36	75.0
87	664	26,150	4.62	79.0
89	678	27,650	4.90	84.0
91	692	29,150	5.15	89.0
93	706	30,650	5.43	93.0
95	720	32,150	5.69	98.0
96	735	32,900	5.81	100.0
98	750	34,400	6.10	105.0
100	760	36,000	6.37	109.0
102	775	37,600	6.65	114.0
Invert Elevation = 457 ft. NGVD
Spillway Crest = 96 ft			Top of Dam = 126 ft