public class NamedTraceConfiguration 

{
  // This routine fetches a named trace configuration by name from a utility network
  static NamedTraceConfiguration GetNamedTraceConfigurationsByName(UtilityNetwork utilityNetwork, string configurationName = "WaterNetwork")
  {
    // Query to find named trace configurations
    NamedTraceConfigurationQuery namedTraceConfigurationQuery = new NamedTraceConfigurationQuery
    { Names = new List<string> { configurationName } };

    // Get the trace manager from the utility network
    using (TraceManager traceManager = utilityNetwork.GetTraceManager())
    {
      // A set of named trace configurations specified by the named traced configuration query
      IReadOnlyList<NamedTraceConfiguration> namedTraceConfigurations =
        traceManager.GetNamedTraceConfigurations(namedTraceConfigurationQuery);
      NamedTraceConfiguration waterConfiguration =
        namedTraceConfigurations.First(f => f.Description.Equals(configurationName));

      return waterConfiguration;
    }
  }
}

{
  // This routine fetches a named trace configuration by name from a utility network layer
  static NamedTraceConfiguration GetNamedTraceConfigurationsFromUtilityNetworkLayer(UtilityNetworkLayer utilityNetworkLayer, string configurationName = "WaterNetwork")
  {
    // Get all named trace configurations in the utility network
    IReadOnlyList<NamedTraceConfiguration> namedTraceConfigurations = utilityNetworkLayer.GetNamedTraceConfigurations();

    foreach (NamedTraceConfiguration namedTraceConfiguration in namedTraceConfigurations)
    {
      if (namedTraceConfiguration.Name == configurationName)
      {
        return namedTraceConfiguration;
      }
    }
    return null;
  }
}