DISCHARGE MEASUREMENT NOTES   HS-412  Wrennet Fork abv Kettering Falls
Date 2026-08-05   Party: M. Pevensley
Method: bridge, sounding reel; stations from IP on left bank; units metres
current meter 21447 (spin test ok)
09:31 gage reads 1.584 m
REW 37.3 (sloping bank, dry)
Sta 35.9: d=0.85; two-tenths 11r 53.4s; eight-tenths 11r 69.0s
Sta 35.4: d=0.89; .2 16r 67.1s; 0.8 7r 41.6s (angle coeff .98)
Sta 34.9: d=1.13; 0.2 18r 57.7s; 0.8 9r 43.9s
Sta 34.3: d=1.26; 0.2 16r 49.0s; 0.8 14r 52.8s
Sta 32.1: d=1.57; .2 25r 51.5s; 80% 18r 48.7s
Sta 31.3: d=1.63; 2/10 35r 64.1s; 80% 26r 64.7s
Sta 31.3: d=1.63; two-tenths 26r 64.1s; 8/10 30r 64.7s   <- scratch this, weed on cups
Sta 30.5: d=1.70; 0.2 35r 61.8s; eight-tenths 22r 51.2s
Sta 29.7: d=1.75; .2 36r 60.1s; .6 29r 55.5s; 8/10 29r 67.9s (cos .91)
VOID Sta 29.6: d=1.75; 2/10 33r 60.1s; 0.6 24r 55.5s; 80% 27r 67.9s (coef 0.91)
Sta 29.0: d=1.70; .2 40r 63.6s; eight-tenths 30r 66.1s
Sta 28.5: d=1.83; two-tenths 29r 44.8s; .8 21r 48.9s
Sta 27.2: d=1.93; 0.2 26r 41.8s; 0.8 29r 65.0s (angle 10 deg)
Sta 26.6: d=1.97; 2/10 37r 45.0s; 8/10 41r 70.7s
Sta 26.0: d=2.02; 0.2 37r 55.6s; 8/10 32r 64.7s
Sta 25.5: d=2.07; 0.2 40r 54.3s; 80% 27r 56.9s
pier from 23.5 (d 2.28) to 21.3 (d 2.49)
Sta 20.4: d=2.55; 20% 60r 71.9s; eight-tenths 41r 59.4s
Sta 19.9: d=2.58; 2/10 40r 55.4s; 0.8 27r 48.1s
Sta 19.4: d=2.60; two-tenths 42r 59.8s; 8/10 27r 47.4s (25 deg off normal)
~~Sta 19.3: d=2.60; 2/10 39r 59.8s; 0.8 26r 47.4s (25° to normal)~~
GH 1.578 m at 10:40
Sta 17.9: d=2.61; 0.2 44r 61.1s; 0.8 33r 59.6s (20° to normal)
Sta 15.8: d=2.46; two-tenths 33r 49.6s; 6/10 38r 61.8s; 0.8 31r 61.8s
Sta 14.5: d=2.27; 20% 40r 68.4s; .8 24r 55.0s (angle coeff .97)
Sta 13.8: d=2.04; 0.2 30r 55.2s; .8 20r 52.3s
Sta 11.9: d=1.57; 20% 17r 42.5s; .8 12r 40.7s
Sta 10.9: d=1.37; 0.2 15r 44.1s; eight-tenths 12r 50.3s
Sta 10.2: d=1.13; 20% 20r 68.6s; 80% 13r 61.1s (15 deg off normal)
LEW 8.0 depth 0.13 (wall)
NB depth @ 35.4 misread, s/b 0.99
Correction: depth at 29.0 = 1.80
went back to 26.6 (meter fouled first time):
Sta 26.6: d=1.97; 20% 29r 41.9s; 0.8 33r 67.6s
went back to 20.4 (meter fouled first time):
Sta 20.4: d=2.55; .2 48r 68.8s; 8/10 32r 56.3s
Correction: depth at 13.8 = 2.14
11.9 depth should have been 1.67
Gauge 1.576 m 11:10
