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2023 Clary Dam Operation Log v2.1
Bathymetric Survey2019 Log2020 Log2021 Log2022 Log2024 LogClary Depth MapNew HWM 2023 ChartSheepscot GageGate Flow Calculator
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Only Enter Data in Blue Columns!Copyright Clary Lake Association 2023Flow Data
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DateWater Level @ DamWeir Height in Feet Gate Open (ft)InitialsNotesWater Elevation @ DamFeet Below NHWMTop of Weir Elev.Water over Weir (ft)Weir Outflows in cfsOvertop FlowsGate OutflowsTotal OutflowsMinimum FlowsTotal Outflows Less Min Flows24 Hour Lake Change (CFS)Total Lake Inflows (CFS)24 Hour Lake Change (Feet)
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12/31/2022-0.690.000.00sac150.48-0.69148.951.5329.60.00.831.115.515.60.031.1
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1/1/2023-0.690.000.00sacStarting on a nice stable note.150.48-0.69148.951.5329.60.00.831.111.319.80.031.10
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1/2/2023-0.690.000.00gsfergVery stable150.48-0.69148.951.5329.60.00.831.111.319.80.031.10
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1/3/2023-0.690.000.00sacGauge must be broke150.48-0.69148.951.5329.60.00.831.111.319.80.031.10
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1/4/2023-0.690.000.00sac150.48-0.69148.951.5329.60.00.831.111.319.80.031.10
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1/5/2023-0.690.000.00sac150.48-0.69148.951.5329.60.00.831.111.319.80.031.10
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1/6/2023-0.680.000.00sacIt's change.150.49-0.68148.951.5429.90.00.831.411.320.13.534.90.01
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1/7/2023-0.680.000.00gsferg150.49-0.68148.951.5429.90.00.831.411.320.10.031.40
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1/8/2023-0.690.000.00sac150.48-0.69148.951.5329.60.00.831.111.319.8-3.527.5-0.01
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1/9/2023-0.720.000.00sac150.45-0.72148.951.5028.80.00.830.311.319.0-10.619.7-0.03
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1/10/2023-0.780.000.00sac150.39-0.78148.951.4427.10.00.828.611.317.3-21.07.6-0.06
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1/11/2023-0.820.000.00sacI'm off to MN, be back on the 20th150.35-0.82148.951.4026.00.00.827.511.316.2-13.913.6-0.04
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1/12/2023-0.860.000.00DaveGate opened fully;150.31-0.86148.951.3625.00.00.826.511.315.2-13.912.6-0.04
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1/13/2023-0.780.001.71Dave 1st day of spring? 50 deg+rain.150.39-0.78148.951.4427.10.049.177.011.365.728.0105.00.08
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1/14/2023-0.590.001.71gsferg150.58-0.59148.951.6332.40.049.882.911.371.668.0150.90.19
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1/15/2023-0.650.001.71Dave150.52-0.65148.951.5730.70.049.681.011.369.7-21.359.7-0.06
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1/16/2023-0.720.001.71Dave150.45-0.72148.951.5028.80.049.378.811.367.5-24.754.2-0.07
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1/17/2023-0.780.001.71DaveGate closed150.39-0.78148.951.4427.10.049.177.011.365.7-21.056.0-0.06
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1/18/2023-0.770.000.00Dave150.40-0.77148.951.4527.40.00.828.911.317.63.532.40.01
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1/19/2023-0.790.000.00Dave150.38-0.79148.951.4326.80.00.828.311.317.0-7.021.4-0.02
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1/20/2023-0.780.000.00sacChecked! gsferg150.39-0.78148.951.4427.10.00.828.611.317.33.532.10.01
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1/21/2023-0.790.000.00sacYup!150.38-0.79148.951.4326.80.00.828.311.317.0-3.524.9-0.01
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1/22/2023-0.810.000.00sac150.36-0.81148.951.4126.30.00.827.811.316.5-7.020.8-0.02
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1/23/2023-0.800.000.00sacSnow!!!150.37-0.80148.951.4226.60.00.828.111.316.83.531.60.01
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1/24/2023-0.780.000.00sacMore snow!!!150.39-0.78148.951.4427.10.00.828.611.317.37.035.60.02
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1/25/2023-0.810.000.00sac150.36-0.81148.951.4126.30.00.827.811.316.5-10.517.4-0.03
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1/26/2023-0.640.000.00sacSlushy!150.53-0.64148.951.5831.00.00.832.511.321.260.593.00.17
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1/27/2023-0.460.000.00sac150.71-0.46148.951.7636.10.00.837.611.326.365.4103.10.18
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1/28/2023-0.380.000.00sacstill slowly rising; gate opened to 0.75'150.79-0.38148.951.8438.50.00.840.011.328.729.469.40.08
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1/29/2023-0.410.000.75sacMoving in the right direction150.76-0.41148.951.8137.60.028.366.611.355.3-11.055.7-0.03
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1/30/2023-0.480.000.75sac150.69-0.48148.951.7435.60.028.164.411.353.1-25.439.1-0.07
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1/31/2023-0.520.000.75sacThanks Steve!150.65-0.52148.951.7034.40.028.163.211.351.9-14.448.8-0.04
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2/1/2023-0.580.000.75sac150.59-0.58148.951.6432.70.027.961.411.350.1-21.539.9-0.06
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2/2/2023-0.680.000.75DaveLiterally walking in Steve's footsteps :-)150.49-0.68148.951.5429.90.027.858.411.347.1-35.423.0-0.1
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2/3/2023-0.770.000.75Dave150.40-0.77148.951.4527.40.027.655.711.344.4-31.524.2-0.09
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2/4/2023-0.880.000.75Dave-16 Just a guess. Ice ring around the gage.150.29-0.88148.951.3424.40.027.452.611.341.3-38.014.6-0.11
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2/5/2023-0.990.000.75gsferg150.18-0.99148.951.2321.60.027.249.511.338.2-37.512.0-0.11
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2/6/2023-1.080.000.75gsferg Closed the gate; change added tomorrow150.09-1.08148.951.1419.30.027.047.111.335.8-30.416.7-0.09
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2/7/2023-1.100.000.00gsferg150.07-1.10148.951.1218.90.00.820.411.39.1-6.713.6-0.02
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2/8/2023-1.100.000.00sac150.07-1.10148.951.1218.90.00.820.411.39.10.020.40
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2/9/2023-1.100.000.00sac150.07-1.10148.951.1218.90.00.820.411.39.10.020.40
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2/10/2023-1.050.000.00sac150.12-1.05148.951.1720.10.00.821.611.310.316.938.50.05
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2/11/2023-0.980.000.00sac150.19-0.98148.951.2421.90.00.823.411.312.123.947.20.07
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2/12/2023-0.930.000.00sac150.24-0.93148.951.2923.10.00.824.611.313.317.241.80.05
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2/13/2023-0.920.000.00sacGate opened 0.5 ft. reading checked gsferg150.25-0.92148.951.3023.40.00.824.911.313.63.428.30.01
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2/14/2023-0.960.000.50sac150.21-0.96148.951.2622.40.018.641.711.330.4-13.728.0-0.04
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2/15/2023-1.020.000.50sac150.15-1.02148.951.2020.80.018.540.111.328.8-20.419.7-0.06
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2/16/2023-1.060.000.50sac150.11-1.06148.951.1619.80.018.439.011.327.7-13.525.5-0.04
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2/17/2023-1.060.000.50sac150.11-1.06148.951.1619.80.018.439.011.327.70.039.00
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2/18/2023-1.030.000.50sacEntered for Steve150.14-1.03148.951.1920.60.018.539.811.328.510.250.00.03
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2/19/2023-1.070.000.50sac150.10-1.07148.951.1519.60.018.438.811.327.5-13.525.3-0.04
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2/20/2023-1.100.000.50sac150.07-1.10148.951.1218.90.018.438.011.326.7-10.127.9-0.03
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2/21/2023-1.120.000.50sac150.05-1.12148.951.1018.40.018.437.511.326.2-6.730.8-0.02
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2/22/2023-1.130.000.50sac150.04-1.13148.951.0918.10.018.437.211.325.9-3.433.9-0.01
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2/23/2023-1.160.000.50sac150.01-1.16148.951.0617.40.018.336.511.325.2-10.026.4-0.03
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2/24/2023-1.180.000.50sac149.99-1.18148.951.0416.90.018.336.011.324.7-6.729.3-0.02
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2/25/2023-1.240.000.50sac149.93-1.24148.950.9815.50.018.234.511.323.2-19.814.6-0.06
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2/26/2023-1.300.000.50sac149.87-1.30148.950.9214.20.018.133.011.321.7-19.713.3-0.06
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2/27/2023-1.360.000.50sac149.81-1.36148.950.8612.80.018.131.611.320.3-19.612.1-0.06
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2/28/2023-1.400.000.50sac149.77-1.40148.950.8212.00.018.030.711.319.4-13.017.7-0.04
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3/1/2023-1.440.000.50sac149.73-1.44148.950.7811.10.017.929.811.318.5-12.916.9-0.04
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3/2/2023-1.450.000.50sac149.72-1.45148.950.7710.90.017.929.611.318.3-3.226.4-0.01
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3/3/2023-1.490.000.50sacClosed the gate.149.68-1.49148.950.7310.10.017.928.711.317.4-12.815.9-0.04
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3/4/2023-1.450.000.00sacGot Snow?149.72-1.45148.950.7710.90.00.812.411.31.112.925.30.04
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3/5/2023-1.380.000.00sac149.79-1.38148.950.8412.40.00.813.911.32.622.836.70.07
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3/6/2023-1.380.000.00sac149.79-1.38148.950.8412.40.00.813.911.32.60.013.90
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3/7/2023-1.380.000.00sac149.79-1.38148.950.8412.40.00.813.911.32.60.013.90
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3/8/2023-1.380.000.00sac149.79-1.38148.950.8412.40.00.813.911.32.60.013.90
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3/9/2023-1.370.000.00sac149.80-1.37148.950.8512.60.00.814.111.32.83.317.40.01
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3/10/2023-1.350.000.00sac149.82-1.35148.950.8713.00.00.814.511.33.26.521.10.02
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3/11/2023-1.320.000.00sacAdded 3 stop logs, entered for tomorrow.149.85-1.32148.950.9013.70.00.815.211.33.99.825.00.03
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3/12/2023-1.280.940.00sac
Reset the logs to try and minimize leaks
149.89-1.28149.890.000.00.00.81.511.3-9.813.214.70.04
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3/13/2023-1.230.940.00sac149.94-1.23149.890.050.20.00.81.711.3-9.616.618.30.05
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3/14/2023-1.180.940.00sac149.99-1.18149.890.100.50.00.82.011.3-9.316.718.70.05
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3/15/2023-1.050.940.00sac150.12-1.05149.890.231.80.00.83.311.3-8.044.047.40.13
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3/16/2023-1.000.940.00sac150.17-1.00149.890.282.50.00.84.035.9-31.917.021.00.05
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3/17/2023-0.940.940.00sac150.23-0.94149.890.343.30.00.84.835.9-31.120.625.40.06
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3/18/2023-0.870.940.00sacGate opened 0.4 feet @ 1:30 PM150.30-0.87149.890.414.30.00.85.835.9-30.124.230.00.07
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3/19/2023-0.800.940.40sacGate opened +0.4 feet at @ 10am gsferg150.37-0.80149.890.485.50.015.221.535.9-14.424.445.90.07
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3/20/2023-0.820.940.80sacAdded 3 stop logs (gsferg) @ 2PM150.35-0.82149.890.465.10.029.235.135.9-0.8-7.028.1-0.02
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3/21/2023-0.821.860.80Dave8-2 Brute'? Yup--me too.150.35-0.82150.81-0.460.00.029.230.035.9-5.90.030.00
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3/22/2023-0.851.860.80DaveMight be +/- .01-- trash around gauge150.32-0.85150.81-0.490.00.029.229.935.9-6.0-10.419.5-0.03
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3/23/2023-0.851.860.80Dave150.32-0.85150.81-0.490.00.029.229.935.9-6.00.029.90
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3/24/2023-0.811.860.80Davegsferg closed gate 0.3' @ 8AM150.36-0.81150.81-0.450.00.029.230.035.9-5.913.943.90.04
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3/25/2023-0.751.860.30Dave150.42-0.75150.81-0.390.00.011.712.435.9-23.521.133.50.06
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3/26/2023-0.671.860.30Dave150.50-0.67150.81-0.310.00.011.812.535.9-23.428.440.90.08
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3/27/2023-0.561.860.30sacgsferg opened gate +0.2 to 0.5'150.61-0.56150.81-0.200.00.011.812.635.9-23.339.552.10.11
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3/28/2023-0.501.860.50sacgate opened another 0.25' to 0.75' 9:30AM150.67-0.50150.81-0.140.00.019.219.935.9-16.021.741.60.06
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3/29/2023-0.501.860.75sacYay!150.67-0.50150.81-0.140.00.028.128.835.9-7.10.028.80
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3/30/2023-0.521.860.75sac150.65-0.52150.81-0.160.00.028.128.835.9-7.1-7.221.6-0.02
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3/31/2023-0.521.860.75sacGate closed to 0.25', 2x4 added to weir150.65-0.52150.81-0.160.00.028.128.835.9-7.10.028.80
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4/1/2023-0.492.090.25sacThanks Steve!150.68-0.49151.04-0.360.00.010.010.835.9-25.110.921.70.03
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4/2/2023-0.402.090.25sac150.77-0.40151.04-0.270.00.010.110.935.9-25.033.043.80.09
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4/3/2023-0.352.090.25sac150.82-0.35151.04-0.220.00.010.110.935.9-25.018.429.30.05
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4/4/2023-0.322.090.25sac150.85-0.32151.04-0.190.00.010.210.935.9-25.011.122.00.03
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4/5/2023-0.312.090.25sacSlightest of trickle over the top of the dam150.86-0.31151.04-0.180.00.010.210.935.9-25.03.714.60.01
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4/6/2023-0.292.090.25sac150.88-0.29151.04-0.160.00.010.210.935.9-25.07.418.30.02