DISCHARGE MEASUREMENT NOTES   HS-117  Larch Run blw Tolley Mill
Date 2026-07-15   Party: M. Pevensley
Method: bridge, sounding reel; stations from IP on left bank; units metres
Using meter #21447
gage ht 3.057 m @ 10:56
left abutment face 6.4, d 0.10
9.1 / 0.99 / 29 in 45.2 @ .2, 19 in 41.5 @ 8/10
10.8 / 1.39 / 61 in 63.4 @ two-tenths, 49 in 59.8 @ 60%, 31 in 43.9 @ .8
11.8 / 1.59 / 43 in 40.8 @ 20%, 48 in 60.4 @ 80%
13.4 / 1.87 / 78 in 58.5 @ 0.2, 48 in 52.5 @ 8/10
16.2 / 2.25 / 112 in 68.0 @ 0.2, 50 in 42.1 @ 8/10 / ang coef 0.99
19.5 / 2.47 / 122 in 64.8 @ 0.2, 60 in 47.6 @ 8/10
11:22 am gage reads 3.051 m
20.7 / 2.50 / 115 in 65.1 @ 2/10, 90 in 68.6 @ 0.8
tag line & rod in feet from here on
72.0 / 8.20 / 99 in 50.4 @ 0.2, 109 in 65.9 @ .6, 67 in 50.0 @ 8/10
PIER face 75.0 d 8.10 | face 82.0 d 7.80
86.0 / 7.55 / 107 in 53.5 @ 0.2, 89 in 69.1 @ 80%
90.0 / 7.30 / 125 in 66.0 @ 20%, 66 in 46.2 @ 8/10
swapped meter here -> #30118
95.0 / 6.95 / 90 in 46.2 @ two-tenths, 59 in 43.1 @ .8
101.0 / 6.55 / 78 in 46.2 @ .2, 64 in 46.4 @ .8
106.0 / 6.25 / 104 in 58.8 @ two-tenths, 69 in 43.2 @ 0.6, 63 in 51.6 @ 80%
~~106.0 / 6.25 / 103 in 58.8 @ .2, 72 in 43.2 @ 6/10, 70 in 51.6 @ 0.8~~
121.0 / 5.50 / 91 in 61.2 @ 20%, 44 in 43.1 @ .8
127.0 / 5.20 / 73 in 58.5 @ 20%, 61 in 60.2 @ 0.8
133.5 / 4.85 / 79 in 63.4 @ two-tenths, 39 in 43.2 @ 8/10
~~134.0 / 4.85 / 85 in 63.4 @ 0.2, 37 in 43.2 @ 80%~~
GH 9.98 ft at 12:00 pm
137.5 / 4.50 / 49 in 47.5 @ .2, 37 in 50.0 @ eight-tenths / ang 15°
143.0 / 3.90 / 37 in 41.1 @ .2, 28 in 45.8 @ 8/10
147.0 / 3.25 / 29 in 42.6 @ two-tenths, 31 in 58.8 @ 8/10
gage ht 9.98 ft @ 12:08 pm
Right edge of water at 156.5, zero depth
Gauge 9.98 ft 12:12
