Tim Nelson

@UC2_Hh_LcHD7LneQp_7uxYgQ - 6.1K subscribers

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HEC RAS Support 44 - USGS Terrain Data Wont Download

HEC RAS Support 44 - USGS Terrain Data Wont Download Tim Nelson

11 views - 8 hours ago

Python for Water Resources Lesson 9 - Error Handling

Python for Water Resources Lesson 9 - Error Handling Tim Nelson

17 views - 13 hours ago

Python for Water Resources Lesson 8 - Functions

Python for Water Resources Lesson 8 - Functions Tim Nelson

30 views - 1 day ago

Python for Water Resources Lesson 7 - Loops

Python for Water Resources Lesson 7 - Loops Tim Nelson

18 views - 1 day ago

Python for Water Resources Lesson 6 - Conditional Logic (If Statements and Match Statements)

Python for Water Resources Lesson 6 - Conditional Logic (If Statements and Match Statements) Tim Nelson

29 views - 2 days ago

Python for Water Resources Lesson 5 - Math

Python for Water Resources Lesson 5 - Math Tim Nelson

45 views - 3 days ago

Python for Water Resources Support 1 - Installing and Running Python with uv

Python for Water Resources Support 1 - Installing and Running Python with uv Tim Nelson

57 views - 3 days ago

Python for Water Resources Lesson 4 - Data Types (Multiple Values)

Python for Water Resources Lesson 4 - Data Types (Multiple Values) Tim Nelson

34 views - 4 days ago

Python for Water Resources Lesson 3 - Data Types (Single Value)

Python for Water Resources Lesson 3 - Data Types (Single Value) Tim Nelson

48 views - 4 days ago

Python for Water Resources Lesson 2 - Printing

Python for Water Resources Lesson 2 - Printing Tim Nelson

88 views - 4 days ago

Python for Water Resources Lesson 1 - Environment Setup

Python for Water Resources Lesson 1 - Environment Setup Tim Nelson

167 views - 4 days ago

EPA SWMM Support 4 - Using IDF Curve Data for Rain Gages

EPA SWMM Support 4 - Using IDF Curve Data for Rain Gages Tim Nelson

72 views - 1 week ago

EPA SWMM Training

EPA SWMM Training Tim Nelson

116 views - 1 week ago

PySWMM Exercise 13 - Rapid Project File Generation

PySWMM Exercise 13 - Rapid Project File Generation Tim Nelson

41 views - 2 weeks ago

PySWMM Exercise 12 - Pollutant Treatment and Storage Unit Pumping

PySWMM Exercise 12 - Pollutant Treatment and Storage Unit Pumping Tim Nelson

22 views - 2 weeks ago

PySWMM Exercise 11 - Restricting Pollutant Mass Loading

PySWMM Exercise 11 - Restricting Pollutant Mass Loading Tim Nelson

11 views - 2 weeks ago

PySWMM Exercise 10 - Pump Flow Used to Control Pollutant Concentration

PySWMM Exercise 10 - Pump Flow Used to Control Pollutant Concentration Tim Nelson

19 views - 3 weeks ago

PySWMM Exercise 9 - Calibrating Hydraulic Conductivity in an Aquifer using Recursion

PySWMM Exercise 9 - Calibrating Hydraulic Conductivity in an Aquifer using Recursion Tim Nelson

37 views - 3 weeks ago

PySWMM Exercise 8 - Snowpack Melt Coefficient

PySWMM Exercise 8 - Snowpack Melt Coefficient Tim Nelson

23 views - 3 weeks ago

PySWMM Exercise 7 - Probabilistic Inlet Capture Percentage

PySWMM Exercise 7 - Probabilistic Inlet Capture Percentage Tim Nelson

25 views - 3 weeks ago

PySWMM Exercise 6 - Manning's n Calibration in an Open Channel

PySWMM Exercise 6 - Manning's n Calibration in an Open Channel Tim Nelson

52 views - 3 weeks ago

PySWMM Exercise 5 - Optimal PID Parameter Values

PySWMM Exercise 5 - Optimal PID Parameter Values Tim Nelson

34 views - 3 weeks ago

PySWMM Lesson 12 - Output Module - Subcatchments

PySWMM Lesson 12 - Output Module - Subcatchments Tim Nelson

32 views - 3 weeks ago

PySWMM Lesson 11 - Output Module - Nodes

PySWMM Lesson 11 - Output Module - Nodes Tim Nelson

21 views - 3 weeks ago

PySWMM Lesson 10 - Output Module - Links

PySWMM Lesson 10 - Output Module - Links Tim Nelson

31 views - 3 weeks ago

PySWMM Lesson 9 - System Module

PySWMM Lesson 9 - System Module Tim Nelson

28 views - 3 weeks ago

PySWMM Lesson 8 - Raingages Module

PySWMM Lesson 8 - Raingages Module Tim Nelson

41 views - 3 weeks ago

PySWMM Exercise 4 - Bio-Retention Cell Count and Soil Layer Hydraulic Conductivity

PySWMM Exercise 4 - Bio-Retention Cell Count and Soil Layer Hydraulic Conductivity Tim Nelson

36 views - 3 weeks ago

PySWMM Lesson 7 - LidGroups Modules

PySWMM Lesson 7 - LidGroups Modules Tim Nelson

22 views - 3 weeks ago

PySWMM Lesson 6 - LidControls Modules

PySWMM Lesson 6 - LidControls Modules Tim Nelson

28 views - 3 weeks ago

PySWMM Exercise 3 - Detention Basin Sizing

PySWMM Exercise 3 - Detention Basin Sizing Tim Nelson

37 views - 4 weeks ago

PySWMM Exercise 2 - Conduit Sizing Based on Subcatchment Area and Slope

PySWMM Exercise 2 - Conduit Sizing Based on Subcatchment Area and Slope Tim Nelson

54 views - 4 weeks ago

PySWMM Exercise 1 - Maximum Allowable Percent Impervious for a Subcatchment

PySWMM Exercise 1 - Maximum Allowable Percent Impervious for a Subcatchment Tim Nelson

56 views - 4 weeks ago

PySWMM Lesson 5 - Subcatchments Module

PySWMM Lesson 5 - Subcatchments Module Tim Nelson

47 views - 4 weeks ago

PySWMM Lesson 4 - Links Module

PySWMM Lesson 4 - Links Module Tim Nelson

61 views - 1 month ago

PySWMM Lesson 3 - Nodes Module

PySWMM Lesson 3 - Nodes Module Tim Nelson

44 views - 1 month ago

PySWMM Lesson 2 - Simulation Module

PySWMM Lesson 2 - Simulation Module Tim Nelson

101 views - 1 month ago

PySWMM Lesson 1 - Download, Install and Test

PySWMM Lesson 1 - Download, Install and Test Tim Nelson

264 views - 1 month ago

EPA SWMM Lesson 56 - Add-In Tools

EPA SWMM Lesson 56 - Add-In Tools Tim Nelson

80 views - 1 month ago

EPA SWMM Lesson 55 - Command Line Execution

EPA SWMM Lesson 55 - Command Line Execution Tim Nelson

48 views - 1 month ago

EPA SWMM Lesson 54 - Routing Files

EPA SWMM Lesson 54 - Routing Files Tim Nelson

36 views - 1 month ago

EPA SWMM Lesson 53 - Rainfall Files

EPA SWMM Lesson 53 - Rainfall Files Tim Nelson

81 views - 1 month ago

EPA SWMM Lesson 52 - Runoff Files

EPA SWMM Lesson 52 - Runoff Files Tim Nelson

64 views - 1 month ago

EPA SWMM Lesson 51 - Hotstart

EPA SWMM Lesson 51 - Hotstart Tim Nelson

47 views - 1 month ago

EPA SWMM Exercise 61 - Green Roof Soil Thickness

EPA SWMM Exercise 61 - Green Roof Soil Thickness Tim Nelson

38 views - 1 month ago

EPA SWMM Lesson 50 - LIDs

EPA SWMM Lesson 50 - LIDs Tim Nelson

90 views - 1 month ago

EPA SWMM Lesson 49 - LID Controls

EPA SWMM Lesson 49 - LID Controls Tim Nelson

95 views - 1 month ago

EPA SWMM Exercise 60 - Infiltration and Groundwater Flow

EPA SWMM Exercise 60 - Infiltration and Groundwater Flow Tim Nelson

52 views - 1 month ago

EPA SWMM Lesson 48 - Groundwater

EPA SWMM Lesson 48 - Groundwater Tim Nelson

56 views - 1 month ago

EPA SWMM Lesson 47 - Aquifers

EPA SWMM Lesson 47 - Aquifers Tim Nelson

42 views - 1 month ago

EPA SWMM Exercise 59 - Drop Inlets Placed On Sag and Ponding

EPA SWMM Exercise 59 - Drop Inlets Placed On Sag and Ponding Tim Nelson

47 views - 1 month ago

EPA SWMM Exercise 58 - Inlet Capacity and Undersized Sewer Pipes

EPA SWMM Exercise 58 - Inlet Capacity and Undersized Sewer Pipes Tim Nelson

50 views - 1 month ago

EPA SWMM Exercise 57 - Inlet Capture Efficiency and Roadway Flooding

EPA SWMM Exercise 57 - Inlet Capture Efficiency and Roadway Flooding Tim Nelson

53 views - 1 month ago

EPA SWMM Lesson 46 - Inlets

EPA SWMM Lesson 46 - Inlets Tim Nelson

63 views - 1 month ago

EPA SWMM Lesson 45 - Curves

EPA SWMM Lesson 45 - Curves Tim Nelson

50 views - 1 month ago

EPA SWMM Lesson 44 - Map Labels

EPA SWMM Lesson 44 - Map Labels Tim Nelson

59 views - 1 month ago

EPA SWMM Exercise 56 - Control Rules using Arithmetic Expressions and Time Series

EPA SWMM Exercise 56 - Control Rules using Arithmetic Expressions and Time Series Tim Nelson

34 views - 1 month ago

EPA SWMM Exercise 55 - Setting the Pump Flow Using a PID Controller

EPA SWMM Exercise 55 - Setting the Pump Flow Using a PID Controller Tim Nelson

41 views - 1 month ago

EPA SWMM Lesson 43 - Modulated Controls

EPA SWMM Lesson 43 - Modulated Controls Tim Nelson

33 views - 1 month ago

EPA SWMM Exercise 54 - Orifice Controls and Time to Open-Close

EPA SWMM Exercise 54 - Orifice Controls and Time to Open-Close Tim Nelson

38 views - 1 month ago