diff --git a/CHANGELOG.md b/CHANGELOG.md
index 568f1e710..6da8da6db 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -34,6 +34,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Fix spotless deprecations [#1123](https://github.com/ie3-institute/PowerSystemDataModel/issues/1223)
 - Refactored `CongestionResult`, removed `ModelResultEntity` [#1234](https://github.com/ie3-institute/PowerSystemDataModel/issues/1234)
 - Replaced `LoadProfileInput` with `LoadProfileTimeSeries` [#1228](https://github.com/ie3-institute/PowerSystemDataModel/issues/1228)
+- Enhance `CsvDataSource` [#1246](https://github.com/ie3-institute/PowerSystemDataModel/issues/1246)
 
 ## [5.1.0] - 2024-06-24
 
diff --git a/src/main/java/edu/ie3/datamodel/io/connectors/CsvFileConnector.java b/src/main/java/edu/ie3/datamodel/io/connectors/CsvFileConnector.java
index 43ce34b66..b2d10f5dc 100644
--- a/src/main/java/edu/ie3/datamodel/io/connectors/CsvFileConnector.java
+++ b/src/main/java/edu/ie3/datamodel/io/connectors/CsvFileConnector.java
@@ -17,6 +17,7 @@
 import java.nio.charset.StandardCharsets;
 import java.nio.file.Path;
 import java.util.*;
+import java.util.function.Function;
 import java.util.stream.Stream;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -34,10 +35,17 @@ public class CsvFileConnector implements DataConnector {
   private final Map<Class<? extends Entity>, BufferedCsvWriter> entityWriters = new HashMap<>();
   private final Map<UUID, BufferedCsvWriter> timeSeriesWriters = new HashMap<>();
   private final Path baseDirectory;
+  private final Optional<Function<String, InputStream>> customInputStream;
   private static final String FILE_ENDING = ".csv";
 
   public CsvFileConnector(Path baseDirectory) {
     this.baseDirectory = baseDirectory;
+    this.customInputStream = Optional.empty();
+  }
+
+  public CsvFileConnector(Path baseDirectory, Function<String, InputStream> inputStreamSupplier) {
+    this.baseDirectory = baseDirectory;
+    this.customInputStream = Optional.ofNullable(inputStreamSupplier);
   }
 
   /** Returns the base directory of this connector. */
@@ -159,9 +167,17 @@ public synchronized <C extends Entity> void closeEntityWriter(Class<C> clz) thro
    * @throws FileNotFoundException if no file with the provided file name can be found
    */
   public BufferedReader initReader(Path filePath) throws FileNotFoundException {
-    File fullPath = baseDirectory.resolve(filePath.toString() + FILE_ENDING).toFile();
-    return new BufferedReader(
-        new InputStreamReader(new FileInputStream(fullPath), StandardCharsets.UTF_8), 16384);
+    Path fullPath = baseDirectory.resolve(filePath.toString() + FILE_ENDING);
+
+    InputStream inputStream;
+
+    if (customInputStream.isPresent()) {
+      inputStream = customInputStream.get().apply(fullPath.toString());
+    } else {
+      inputStream = new FileInputStream(fullPath.toFile());
+    }
+
+    return new BufferedReader(new InputStreamReader(inputStream, StandardCharsets.UTF_8), 16384);
   }
 
   @Override
diff --git a/src/main/java/edu/ie3/datamodel/io/source/EntitySource.java b/src/main/java/edu/ie3/datamodel/io/source/EntitySource.java
index 95dd1e0dc..be0cdea31 100644
--- a/src/main/java/edu/ie3/datamodel/io/source/EntitySource.java
+++ b/src/main/java/edu/ie3/datamodel/io/source/EntitySource.java
@@ -9,14 +9,24 @@
 import edu.ie3.datamodel.exceptions.FailedValidationException;
 import edu.ie3.datamodel.exceptions.SourceException;
 import edu.ie3.datamodel.exceptions.ValidationException;
+import edu.ie3.datamodel.io.connectors.CsvFileConnector;
 import edu.ie3.datamodel.io.factory.EntityData;
 import edu.ie3.datamodel.io.factory.EntityFactory;
+import edu.ie3.datamodel.io.naming.FileNamingStrategy;
+import edu.ie3.datamodel.io.source.csv.CsvDataSource;
 import edu.ie3.datamodel.models.Entity;
 import edu.ie3.datamodel.models.UniqueEntity;
 import edu.ie3.datamodel.utils.QuadFunction;
 import edu.ie3.datamodel.utils.TriFunction;
 import edu.ie3.datamodel.utils.Try;
 import edu.ie3.datamodel.utils.Try.Failure;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.nio.file.FileSystem;
+import java.nio.file.FileSystems;
+import java.nio.file.Path;
 import java.util.*;
 import java.util.function.BiFunction;
 import java.util.function.Function;
@@ -34,6 +44,9 @@
 public abstract class EntitySource {
   protected static final Logger log = LoggerFactory.getLogger(EntitySource.class);
 
+  // file system for build-in entities
+  private static FileSystem jarFileSystem = null;
+
   // convenience collectors
 
   protected static <T extends UniqueEntity> Collector<T, ?, Map<UUID, T>> toMap() {
@@ -94,6 +107,47 @@ protected static <C> Try<Void, ValidationException> validate(
                     .orElse(Try.Success.empty()));
   }
 
+  /**
+   * Method to get a source for the build in entities.
+   *
+   * @param subdirectory from the resource folder
+   * @return a new {@link CsvDataSource}
+   */
+  protected static CsvDataSource getBuildInSource(Class<?> clazz, String subdirectory)
+      throws SourceException {
+    try {
+      URL url = clazz.getResource(subdirectory);
+
+      if (url == null) {
+        throw new SourceException("Resources not found for: " + subdirectory);
+      }
+
+      URI uri = url.toURI();
+      CsvFileConnector connector;
+
+      switch (url.getProtocol()) {
+        case "file" -> connector = new CsvFileConnector(Path.of(uri));
+        case "jar" -> {
+          // handling resources in jar
+          String[] array = uri.toString().split("!");
+
+          if (jarFileSystem == null) {
+            jarFileSystem = FileSystems.newFileSystem(URI.create(array[0]), Collections.emptyMap());
+          }
+
+          connector =
+              new CsvFileConnector(jarFileSystem.getPath(array[1]), clazz::getResourceAsStream);
+        }
+        default -> throw new SourceException(
+            "Protocol " + url.getProtocol() + " is nor supported!");
+      }
+
+      return new CsvDataSource(",", connector, new FileNamingStrategy());
+    } catch (URISyntaxException | IOException e) {
+      throw new SourceException(e);
+    }
+  }
+
   /**
    * Universal method to get a map: uuid to {@link UniqueEntity}.
    *
diff --git a/src/main/java/edu/ie3/datamodel/io/source/csv/CsvDataSource.java b/src/main/java/edu/ie3/datamodel/io/source/csv/CsvDataSource.java
index 48078465e..3603aaa7e 100644
--- a/src/main/java/edu/ie3/datamodel/io/source/csv/CsvDataSource.java
+++ b/src/main/java/edu/ie3/datamodel/io/source/csv/CsvDataSource.java
@@ -54,6 +54,13 @@ public CsvDataSource(String csvSep, Path directoryPath, FileNamingStrategy fileN
     this.fileNamingStrategy = fileNamingStrategy;
   }
 
+  public CsvDataSource(
+      String csvSep, CsvFileConnector connector, FileNamingStrategy fileNamingStrategy) {
+    this.csvSep = csvSep;
+    this.connector = connector;
+    this.fileNamingStrategy = fileNamingStrategy;
+  }
+
   @Override
   public Optional<Set<String>> getSourceFields(Class<? extends Entity> entityClass)
       throws SourceException {
@@ -85,6 +92,15 @@ public Stream<Map<String, String>> getSourceData(Class<? extends Entity> entityC
     return buildStreamWithFieldsToAttributesMap(entityClass, true).getOrThrow();
   }
 
+  /**
+   * @param filePath to the csv file
+   * @return a stream of maps that represent the rows in the csv file
+   * @throws SourceException on error while reading the source file
+   */
+  public Stream<Map<String, String>> getSourceData(Path filePath) throws SourceException {
+    return buildStreamWithFieldsToAttributesMap(filePath, true).getOrThrow();
+  }
+
   // -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
 
   /** Returns the set {@link FileNamingStrategy}. */
@@ -231,8 +247,7 @@ protected String[] parseCsvRow(String csvRow, String csvSep) {
   protected Try<Stream<Map<String, String>>, SourceException> buildStreamWithFieldsToAttributesMap(
       Class<? extends Entity> entityClass, boolean allowFileNotExisting) {
     return getFilePath(entityClass)
-        .flatMap(
-            path -> buildStreamWithFieldsToAttributesMap(entityClass, path, allowFileNotExisting));
+        .flatMap(path -> buildStreamWithFieldsToAttributesMap(path, allowFileNotExisting));
   }
 
   /**
@@ -240,14 +255,12 @@ protected Try<Stream<Map<String, String>>, SourceException> buildStreamWithField
    * of (fieldName to fieldValue) mapping where each map represents one row of the .csv file. Since
    * the returning stream is a parallel stream, the order of the elements cannot be guaranteed.
    *
-   * @param entityClass the entity class that should be build
    * @param filePath the path of the file to read
    * @return a try containing either a parallel stream of maps, where each map represents one row of
    *     the csv file with the mapping (fieldName to fieldValue) or an exception
    */
-  protected <T extends Entity>
-      Try<Stream<Map<String, String>>, SourceException> buildStreamWithFieldsToAttributesMap(
-          Class<T> entityClass, Path filePath, boolean allowFileNotExisting) {
+  protected Try<Stream<Map<String, String>>, SourceException> buildStreamWithFieldsToAttributesMap(
+      Path filePath, boolean allowFileNotExisting) {
     try (BufferedReader reader = connector.initReader(filePath)) {
       final String[] headline = parseCsvRow(reader.readLine(), csvSep);
 
@@ -264,9 +277,7 @@ Try<Stream<Map<String, String>>, SourceException> buildStreamWithFieldsToAttribu
         return Failure.of(new SourceException("Unable to find file '" + filePath + "'.", e));
       }
     } catch (IOException e) {
-      return Failure.of(
-          new SourceException(
-              "Cannot read file to build entity '" + entityClass.getSimpleName() + "'", e));
+      return Failure.of(new SourceException("Cannot read file '" + filePath + "'.", e));
     }
   }
 
diff --git a/src/main/java/edu/ie3/datamodel/io/source/csv/CsvTimeSeriesSource.java b/src/main/java/edu/ie3/datamodel/io/source/csv/CsvTimeSeriesSource.java
index 0210b7dde..4b5acd0ba 100644
--- a/src/main/java/edu/ie3/datamodel/io/source/csv/CsvTimeSeriesSource.java
+++ b/src/main/java/edu/ie3/datamodel/io/source/csv/CsvTimeSeriesSource.java
@@ -163,7 +163,7 @@ protected IndividualTimeSeries<V> buildIndividualTimeSeries(
       throws SourceException {
     Try<Stream<TimeBasedValue<V>>, SourceException> timeBasedValues =
         dataSource
-            .buildStreamWithFieldsToAttributesMap(TimeBasedValue.class, filePath, false)
+            .buildStreamWithFieldsToAttributesMap(filePath, false)
             .flatMap(
                 stream ->
                     Try.scanStream(stream.map(fieldToValueFunction), "TimeBasedValue<V>")
diff --git a/src/main/resources/load/lpts_g0.csv b/src/main/resources/load/lpts_g0.csv
new file mode 100644
index 000000000..386b6012c
--- /dev/null
+++ b/src/main/resources/load/lpts_g0.csv
@@ -0,0 +1,97 @@
+SuSa,SuSu,SuWd,TrSa,TrSu,TrWd,WiSa,WiSu,WiWd,quarterHour
+74.6,68.8,71.5,75.8,68.3,73.0,70.0,63.2,65.5,0
+76.2,67.4,69.0,76.7,66.5,70.1,73.0,61.0,62.6,1
+77.7,65.7,66.3,77.7,64.6,67.1,75.9,58.9,59.6,2
+78.5,63.5,63.5,78.5,62.6,64.5,77.6,57.0,57.0,3
+77.9,60.9,60.9,78.5,60.3,62.3,77.1,55.3,54.8,4
+76.3,58.0,58.6,77.8,57.9,60.6,75.0,53.7,53.1,5
+74.1,55.4,56.6,76.6,55.5,59.2,72.1,52.1,51.7,6
+71.9,53.3,55.1,74.7,53.3,57.9,69.1,50.5,50.5,7
+70.2,52.0,54.2,72.6,51.2,56.7,66.8,48.7,49.4,8
+68.9,51.4,53.7,70.4,49.5,55.6,65.1,46.9,48.5,9
+67.9,51.0,53.4,68.5,48.0,54.7,64.1,45.2,47.9,10
+67.3,50.5,53.3,67.3,46.7,54.2,63.5,43.9,47.7,11
+66.9,49.6,53.1,67.0,45.7,54.1,63.4,43.0,47.9,12
+66.7,48.5,53.2,67.5,44.9,54.6,63.6,42.5,48.7,13
+66.8,47.5,54.1,68.3,44.3,55.8,64.0,42.2,50.2,14
+67.3,46.7,56.1,69.1,43.9,57.9,64.5,42.0,52.3,15
+68.0,46.4,59.4,69.7,43.6,60.9,65.0,41.9,55.1,16
+69.0,46.5,63.3,70.1,43.5,64.4,65.6,41.8,58.2,17
+70.0,46.6,67.2,70.5,43.6,68.0,66.3,41.8,61.2,18
+71.0,46.7,70.1,71.0,43.9,71.0,67.3,42.0,63.5,19
+71.8,46.6,71.4,71.8,44.5,73.2,68.5,42.6,65.0,20
+72.4,46.3,71.6,72.5,45.1,74.7,69.9,43.4,66.0,21
+72.8,46.0,71.2,73.0,45.6,75.7,71.4,44.4,67.1,22
+72.9,45.8,71.0,72.9,45.8,76.6,72.9,45.8,69.1,23
+73.0,45.9,71.5,72.2,45.6,77.7,74.4,47.4,72.5,24
+73.9,46.3,73.1,72.2,45.3,79.3,76.8,49.0,77.1,25
+77.0,47.2,75.9,74.4,45.2,81.9,81.0,50.4,82.9,26
+83.2,48.6,80.4,80.4,45.8,86.0,87.8,51.4,89.7,27
+93.3,50.5,86.6,91.0,47.2,91.9,98.0,51.8,97.6,28
+106.2,52.6,95.1,105.2,49.1,100.4,110.7,51.7,107.3,29
+120.5,54.3,106.3,121.2,51.0,111.9,124.8,51.2,119.9,30
+134.5,55.1,120.5,137.4,52.3,127.1,139.2,50.5,136.4,31
+147.2,54.8,137.8,152.1,52.8,145.9,153.0,49.6,157.1,32
+157.8,53.9,156.3,164.9,52.9,166.2,165.4,49.0,179.5,33
+166.2,53.2,173.4,175.1,53.1,185.2,175.9,48.8,200.5,34
+171.9,53.3,186.9,182.2,54.2,200.0,184.1,49.5,216.8,35
+175.0,54.7,195.0,186.1,56.4,208.5,189.5,51.3,226.2,36
+176.1,57.2,198.7,187.5,59.5,212.1,192.8,53.8,230.0,37
+176.3,60.0,199.8,187.7,62.7,212.6,195.1,56.8,230.4,38
+176.6,62.6,200.0,187.8,65.4,212.1,197.1,59.8,229.9,39
+177.7,64.5,200.6,188.7,67.2,212.2,199.8,62.6,230.0,40
+179.4,65.9,201.9,190.1,68.5,213.1,202.7,65.1,231.2,41
+181.3,67.0,203.6,191.9,69.6,214.6,205.4,67.2,233.0,42
+183.1,68.2,205.6,193.4,71.0,216.8,207.4,69.1,235.5,43
+184.4,69.7,207.6,194.5,73.1,219.2,208.4,70.8,238.1,44
+185.2,71.4,209.1,195.1,75.6,221.2,208.3,72.2,240.0,45
+185.3,73.2,209.6,195.3,78.2,222.0,207.4,73.5,240.4,46
+185.0,74.7,208.4,195.3,80.4,220.5,205.6,74.7,238.3,47
+184.1,76.0,205.1,194.9,81.9,216.3,203.0,76.0,233.0,48
+182.4,77.0,200.0,193.9,82.8,209.8,199.7,77.3,225.1,49
+179.7,77.8,193.8,191.7,83.2,201.9,195.6,78.4,215.7,50
+175.7,78.5,186.9,187.8,83.2,193.4,190.6,79.4,205.6,51
+170.1,79.1,179.9,181.9,82.8,185.0,184.6,80.1,195.7,52
+163.1,79.5,173.4,174.1,82.1,177.4,177.5,80.5,186.7,53
+154.6,79.3,168.1,164.8,80.9,170.9,168.9,80.3,179.2,54
+144.8,78.5,164.4,154.2,79.4,166.3,158.8,79.4,173.8,55
+133.9,76.8,163.0,142.6,77.5,163.9,147.2,77.8,171.0,56
+122.7,74.4,163.5,130.9,75.3,163.6,134.8,75.7,170.7,57
+112.0,71.8,165.4,119.8,73.1,165.1,122.7,73.4,172.7,58
+102.8,69.1,168.2,110.3,71.0,168.2,112.1,71.0,176.6,59
+95.7,66.8,171.5,102.7,69.2,172.5,103.8,68.9,182.1,60
+90.4,64.8,174.6,96.9,67.6,177.3,97.4,67.0,188.2,61
+86.4,63.1,177.2,92.1,66.1,181.4,92.6,65.2,193.9,62
+83.2,61.7,178.5,87.8,64.5,184.1,88.8,63.5,198.1,63
+80.3,60.4,178.2,83.6,62.8,184.5,85.6,62.0,200.1,64
+77.8,59.7,176.8,79.7,61.5,183.6,83.3,61.2,200.7,65
+75.9,59.7,175.1,76.9,61.2,182.1,82.4,61.8,200.9,66
+74.7,60.7,173.8,75.7,62.6,181.3,83.2,64.5,201.8,67
+74.4,63.0,173.2,76.5,65.9,181.5,85.8,69.5,204.0,68
+74.8,66.0,172.4,78.6,70.4,181.7,89.5,76.0,205.8,69
+75.6,69.2,170.2,81.1,75.0,180.0,93.4,82.6,205.5,70
+76.6,71.9,165.4,83.2,78.5,174.7,96.2,87.8,200.9,71
+77.6,73.9,157.1,84.1,80.1,164.8,97.4,90.8,190.7,72
+78.5,75.1,146.1,84.3,80.4,151.5,97.4,92.1,176.6,73
+79.1,76.0,133.8,84.1,80.2,137.0,96.8,92.3,160.5,74
+79.4,76.6,121.5,84.1,80.4,123.3,96.2,92.5,144.8,75
+79.4,77.3,110.1,84.7,81.4,112.1,96.3,93.1,131.3,76
+79.4,78.2,100.5,85.8,83.1,103.4,96.8,94.0,120.1,77
+79.6,79.2,93.2,87.3,85.1,97.3,97.2,94.6,111.3,78
+80.4,80.4,88.8,88.8,86.9,93.4,97.2,94.4,104.6,79
+81.9,81.6,87.4,90.1,88.1,91.6,96.3,93.0,100.0,80
+83.9,82.9,88.1,91.2,88.7,91.1,94.8,90.8,96.7,81
+85.7,83.8,89.6,91.7,88.6,91.1,92.8,88.0,94.1,82
+86.9,84.1,90.6,91.6,87.8,90.6,90.6,85.0,91.6,83
+87.0,83.7,90.2,90.6,86.4,89.2,88.5,82.1,88.5,84
+86.3,82.7,88.5,89.0,84.4,87.2,86.4,79.4,85.2,85
+84.9,81.2,86.3,87.1,82.0,85.0,84.3,76.9,82.1,86
+83.2,79.4,84.1,85.0,79.4,83.2,82.2,74.7,79.4,87
+81.3,77.5,82.4,83.1,76.7,82.1,80.1,72.8,77.6,88
+79.3,75.5,81.2,81.2,74.1,81.7,78.0,71.1,76.4,89
+77.4,73.3,80.3,79.4,71.5,81.6,75.9,69.3,75.6,90
+75.7,71.0,79.4,77.6,69.1,81.3,73.8,67.3,74.7,91
+74.1,68.6,78.4,75.7,67.0,80.6,71.7,65.0,73.7,92
+72.7,66.4,77.2,73.8,65.3,79.5,69.7,62.6,72.3,93
+71.3,64.6,75.7,71.9,64.1,77.9,67.6,60.4,70.5,94
+70.1,63.5,73.8,70.1,63.5,75.7,65.4,58.9,68.2,95
diff --git a/src/main/resources/load/lpts_g1.csv b/src/main/resources/load/lpts_g1.csv
new file mode 100644
index 000000000..a2889f2e5
--- /dev/null
+++ b/src/main/resources/load/lpts_g1.csv
@@ -0,0 +1,97 @@
+SuSa,SuSu,SuWd,TrSa,TrSu,TrWd,WiSa,WiSu,WiWd,quarterHour
+23.6,22.4,23.6,20.7,22.4,20.2,25.8,25.7,26.4,0
+22.5,21.8,22.5,20.8,21.9,19.7,25.2,25.0,26.4,1
+21.5,21.3,21.5,20.9,21.4,19.2,24.7,24.6,26.4,2
+20.8,20.8,20.8,20.8,20.8,18.9,24.6,24.6,26.5,3
+20.5,20.6,20.5,20.5,20.2,18.8,25.0,25.0,26.5,4
+20.5,20.6,20.5,20.0,19.5,18.8,25.6,25.6,26.5,5
+20.7,20.7,20.6,19.4,19.1,18.9,26.2,26.2,26.5,6
+20.8,20.8,20.8,18.9,18.9,18.9,26.5,26.5,26.5,7
+20.9,20.9,21.0,18.6,19.2,18.9,26.3,26.3,26.6,8
+20.9,20.9,21.0,18.5,19.7,18.9,25.8,25.7,26.6,9
+20.9,20.8,21.0,18.6,20.3,18.9,25.1,25.1,26.6,10
+20.8,20.8,20.8,18.9,20.8,18.9,24.6,24.6,26.5,11
+20.8,20.8,20.6,19.5,21.2,19.0,24.4,24.4,26.2,12
+20.8,20.8,20.4,20.2,21.3,19.1,24.5,24.5,25.8,13
+20.8,20.9,20.5,20.7,21.2,19.1,24.6,24.6,25.3,14
+20.8,20.8,20.8,20.8,20.8,18.9,24.6,24.6,24.6,15
+20.7,20.7,21.6,20.4,20.3,18.5,24.5,24.5,23.9,16
+20.7,20.7,22.4,19.6,19.6,18.3,24.3,24.3,23.6,17
+20.7,20.7,22.9,19.0,19.1,18.9,24.3,24.3,24.3,18
+20.8,20.8,22.7,18.9,18.9,20.8,24.6,24.6,26.5,19
+21.1,21.2,21.6,19.6,19.1,24.1,25.4,25.4,27.0,20
+21.6,21.7,20.7,20.7,19.6,27.2,26.5,26.5,27.4,21
+22.1,22.2,21.2,21.9,20.3,28.1,27.6,27.6,27.9,22
+22.7,22.7,24.6,22.7,20.8,24.6,28.4,28.4,28.4,23
+23.3,23.1,31.9,22.9,21.1,27.9,28.7,28.8,31.5,24
+23.8,23.3,43.9,22.7,21.2,28.6,28.7,28.8,32.5,25
+24.2,23.2,60.8,22.5,21.1,30.8,28.5,28.6,35.3,26
+24.6,22.7,83.3,22.7,20.8,32.2,28.4,28.4,36.0,27
+24.9,21.9,111.4,23.8,20.4,74.1,28.5,28.2,90.3,28
+25.2,20.8,143.9,25.9,19.8,131.7,29.1,28.1,164.8,29
+25.7,19.8,179.2,29.3,19.3,195.3,30.2,28.2,246.8,30
+26.5,18.9,215.8,34.1,18.9,255.5,32.2,28.4,323.7,31
+27.7,18.5,251.9,40.3,18.8,304.6,35.0,28.8,385.2,32
+29.4,18.4,285.0,47.2,18.7,341.8,38.4,29.3,430.7,33
+31.5,18.5,312.3,53.6,18.8,368.0,42.0,29.9,462.0,34
+34.1,18.9,331.2,58.7,18.9,384.2,45.4,30.3,480.8,35
+37.0,19.4,340.0,61.6,19.0,391.7,48.4,30.5,489.0,36
+40.1,20.0,341.2,62.7,19.0,393.1,50.9,30.5,489.9,37
+43.0,20.5,338.3,62.8,19.0,391.5,53.0,30.4,486.7,38
+45.4,20.8,335.0,62.5,18.9,389.9,54.9,30.3,482.6,39
+47.2,20.9,334.1,62.2,18.8,390.6,56.6,30.1,480.5,40
+48.4,20.9,334.9,62.2,18.7,392.9,57.9,30.0,479.8,41
+49.0,20.8,336.3,62.3,18.8,395.7,58.7,30.0,479.6,42
+49.2,20.8,336.9,62.5,18.9,397.5,58.7,30.3,478.9,43
+49.0,21.1,335.6,62.6,19.3,397.3,57.8,30.8,476.5,44
+48.4,21.5,332.0,62.6,19.8,395.0,56.3,31.4,472.0,45
+47.3,22.0,326.2,62.0,20.4,390.6,54.6,31.9,464.8,46
+45.4,22.7,318.0,60.6,20.8,384.2,53.0,32.2,454.3,47
+42.9,23.4,307.4,58.2,21.1,375.8,51.7,32.1,440.0,48
+39.9,24.1,294.7,55.0,21.2,364.5,50.6,31.6,422.0,49
+36.8,24.5,280.4,51.3,21.2,349.3,49.3,31.0,400.2,50
+34.1,24.6,265.0,47.3,20.8,329.3,47.3,30.3,374.8,51
+31.9,24.3,249.2,43.4,20.3,304.7,44.6,29.6,346.4,52
+30.3,23.8,235.5,39.8,19.6,279.8,41.4,29.0,319.4,53
+29.2,23.2,226.5,36.6,19.1,260.3,38.4,28.5,298.8,54
+28.4,22.7,225.2,34.1,18.9,251.7,36.0,28.4,289.6,55
+27.8,22.5,232.9,32.4,19.1,257.5,34.5,28.6,294.8,56
+27.4,22.5,245.5,31.3,19.7,272.9,33.9,29.0,309.8,57
+27.0,22.6,257.4,30.7,20.3,290.9,33.9,29.6,328.0,58
+26.5,22.7,263.1,30.3,20.8,304.7,34.1,30.3,342.6,59
+25.9,22.8,258.6,29.8,21.1,309.0,34.3,30.9,348.5,60
+25.4,22.8,245.9,29.4,21.2,304.7,34.4,31.4,345.8,61
+24.9,22.8,228.5,28.9,21.1,294.3,34.4,31.9,336.4,62
+24.6,22.7,210.1,28.4,20.8,280.1,34.1,32.2,321.8,63
+24.6,22.6,193.3,27.9,20.4,264.3,33.5,32.4,303.4,64
+24.7,22.4,177.7,27.5,19.9,246.5,32.9,32.4,281.9,65
+24.8,22.5,162.3,27.0,19.4,226.2,32.4,32.4,257.6,66
+24.6,22.7,145.7,26.5,18.9,202.5,32.2,32.2,230.9,67
+24.1,23.3,127.4,26.0,18.6,175.4,32.4,31.9,202.5,68
+23.5,23.9,108.5,25.4,18.4,146.9,33.0,31.7,174.0,69
+22.9,24.5,90.7,24.9,18.5,119.7,33.6,31.7,147.5,70
+22.7,24.6,75.7,24.6,18.9,96.5,34.1,32.2,124.9,71
+23.0,24.2,64.7,24.4,19.8,79.3,34.3,33.2,107.6,72
+23.6,23.6,57.0,24.4,20.9,67.2,34.2,34.5,94.7,73
+24.3,23.0,51.6,24.5,21.9,59.0,34.1,35.5,84.6,74
+24.6,22.7,47.3,24.6,22.7,53.0,34.1,36.0,75.7,75
+24.5,23.0,43.3,24.7,23.0,48.1,34.1,35.5,66.9,76
+24.0,23.7,39.7,24.8,23.0,44.0,34.3,34.3,58.5,77
+23.3,24.3,36.5,24.7,22.9,40.7,34.3,33.1,51.1,78
+22.7,24.6,34.1,24.6,22.7,37.9,34.1,32.2,45.4,79
+22.3,24.3,32.5,24.3,22.7,35.6,33.5,31.9,41.8,80
+22.2,23.7,31.6,24.1,22.8,33.6,32.6,32.1,39.8,81
+22.3,23.0,31.0,24.1,22.8,31.9,31.5,32.3,38.7,82
+22.7,22.7,30.3,24.6,22.7,30.3,30.3,32.2,37.9,83
+23.3,23.0,29.3,25.6,22.3,28.7,29.0,31.5,36.7,84
+23.9,23.6,28.2,26.8,21.8,27.1,27.8,30.4,35.2,85
+24.4,24.3,27.2,27.9,21.3,25.7,26.9,29.2,33.6,86
+24.6,24.6,26.5,28.4,20.8,24.6,26.5,28.4,32.2,87
+24.3,24.4,26.2,28.0,20.6,23.8,26.7,28.1,30.9,88
+23.8,23.9,26.2,27.0,20.6,23.4,27.3,28.2,29.9,89
+23.2,23.2,26.4,25.8,20.7,23.0,28.0,28.4,29.1,90
+22.7,22.7,26.5,24.6,20.8,22.7,28.4,28.4,28.4,91
+22.6,22.6,26.4,23.8,21.0,22.3,28.4,28.1,27.8,92
+22.7,22.6,26.0,23.3,21.1,21.9,28.0,27.6,27.2,93
+22.8,22.8,25.4,23.0,21.0,21.4,27.3,27.0,26.8,94
+22.7,22.7,24.6,22.7,20.8,20.8,26.5,26.5,26.5,95
diff --git a/src/main/resources/load/lpts_g2.csv b/src/main/resources/load/lpts_g2.csv
new file mode 100644
index 000000000..05e1ca97a
--- /dev/null
+++ b/src/main/resources/load/lpts_g2.csv
@@ -0,0 +1,97 @@
+SuSa,SuSu,SuWd,TrSa,TrSu,TrWd,WiSa,WiSu,WiWd,quarterHour
+63.1,50.6,60.8,73.1,64.2,70.5,80.6,73.7,77.4,0
+58.0,47.4,53.0,67.6,60.7,61.9,74.6,68.7,67.4,1
+53.5,44.3,46.0,62.8,56.9,54.4,69.2,63.6,58.4,2
+48.9,41.1,40.1,57.7,52.8,47.9,63.6,58.7,50.9,3
+43.6,37.9,35.4,51.6,48.3,42.5,57.1,54.4,44.9,4
+38.1,34.7,31.7,45.0,43.8,38.1,50.4,50.6,40.5,5
+33.2,31.8,29.1,38.9,39.6,34.7,44.1,47.2,37.4,6
+29.3,29.3,27.4,34.2,36.2,32.3,39.1,44.0,35.2,7
+27.2,27.4,26.5,31.6,33.8,30.8,36.0,41.0,33.9,8
+26.4,26.0,26.2,30.6,32.2,29.9,34.4,38.2,33.1,9
+26.3,25.0,26.2,30.4,31.1,29.5,33.7,35.9,32.6,10
+26.4,24.5,26.4,30.3,30.3,29.3,33.3,34.2,32.3,11
+26.3,24.2,26.5,29.8,29.5,29.2,32.7,33.3,31.9,12
+25.8,24.0,26.6,29.0,28.7,29.1,32.0,33.0,31.5,13
+25.2,23.9,26.5,28.1,27.9,29.1,31.5,33.1,31.3,14
+24.5,23.5,26.4,27.4,27.4,29.3,31.3,33.3,31.3,15
+23.8,22.8,26.3,27.0,27.1,29.9,31.5,33.3,31.6,16
+23.3,22.3,26.3,26.7,26.8,30.3,31.7,33.1,31.9,17
+23.5,22.3,26.6,26.3,26.4,30.3,31.5,32.5,31.6,18
+24.5,23.5,27.4,25.4,25.4,29.3,30.3,31.3,30.3,19
+26.5,26.1,28.9,24.1,24.1,27.5,28.1,29.7,28.0,20
+29.5,29.8,31.2,23.4,23.2,26.1,26.4,28.5,26.3,21
+33.5,34.3,34.6,24.7,24.3,26.8,27.1,29.0,27.1,22
+38.1,39.1,39.1,29.3,28.4,31.3,32.3,32.3,32.3,23
+43.3,43.7,44.8,38.0,36.2,40.6,42.9,38.9,43.0,24
+48.1,47.4,50.9,48.5,45.7,52.3,56.2,47.3,56.9,25
+51.6,49.4,56.1,58.3,54.1,63.3,68.5,54.9,70.4,26
+52.8,48.9,59.7,64.6,58.7,70.4,76.3,59.7,80.2,27
+51.2,45.6,60.8,65.4,57.7,71.5,77.0,59.9,84.0,28
+48.2,40.6,60.4,62.5,52.5,68.5,72.9,56.6,83.3,29
+45.5,35.6,59.9,58.1,45.5,64.2,67.3,51.7,80.8,30
+45.0,32.3,60.6,54.8,39.1,61.6,63.6,47.0,79.2,31
+48.0,31.9,63.6,54.5,35.3,62.9,64.5,44.0,80.5,32
+54.2,34.4,68.8,57.3,34.7,67.7,69.5,43.7,84.6,33
+62.6,39.6,75.7,63.1,37.5,75.1,77.4,46.7,90.6,34
+72.4,47.0,84.1,71.4,44.0,84.1,87.1,53.8,97.8,35
+82.8,56.2,93.5,81.9,54.2,93.8,97.4,65.2,105.6,36
+93.1,66.4,103.2,93.7,66.8,103.7,108.4,79.5,114.1,37
+102.9,76.6,112.4,105.9,80.5,113.3,119.9,94.6,123.5,38
+111.5,86.1,120.3,117.4,93.9,122.3,132.1,108.6,134.0,39
+118.6,93.9,126.5,127.4,105.7,130.2,144.7,120.0,145.5,40
+124.2,100.2,131.0,135.7,115.5,137.0,156.7,128.8,156.8,41
+128.3,105.0,134.4,142.2,123.0,142.5,166.9,135.6,166.2,42
+131.1,108.6,136.9,146.7,128.1,146.7,174.1,140.9,172.2,43
+132.7,111.1,139.0,149.3,130.8,149.6,177.4,144.9,173.6,44
+133.4,112.7,140.3,150.3,131.5,151.2,177.7,147.8,171.6,45
+133.4,113.8,140.7,150.2,131.4,151.5,176.2,149.4,167.7,46
+133.0,114.4,139.9,149.7,131.1,150.6,174.1,149.7,163.4,47
+132.5,115.0,137.8,149.0,131.3,148.8,172.6,148.5,159.9,48
+131.8,115.4,134.6,148.7,131.6,146.4,172.0,146.8,157.5,49
+131.3,115.9,131.0,148.8,131.4,143.9,172.4,145.2,155.8,50
+131.1,116.4,127.2,149.7,130.1,141.8,174.1,144.8,154.6,51
+131.1,116.9,123.7,151.4,127.3,140.6,177.1,146.0,153.7,52
+131.4,117.2,120.9,153.6,123.6,140.1,180.4,148.3,153.2,53
+131.8,116.8,119.0,155.5,120.0,140.0,183.0,151.1,153.1,54
+132.1,115.4,118.4,156.5,117.4,139.9,183.9,153.6,153.6,55
+132.1,112.9,119.2,156.3,116.5,139.7,182.4,155.1,154.7,56
+132.2,109.8,121.2,155.1,116.8,139.9,179.5,155.5,156.8,57
+132.4,107.1,124.0,153.7,117.6,141.1,176.6,155.0,160.2,58
+133.0,105.6,127.2,152.6,118.4,143.8,175.1,153.6,165.3,59
+134.2,106.0,130.4,152.3,118.4,148.4,176.0,151.4,172.2,60
+135.9,107.7,133.4,152.9,118.0,153.9,178.9,149.0,180.0,61
+137.8,110.1,136.0,154.4,117.6,159.3,182.8,147.2,187.6,62
+139.9,112.5,137.9,156.5,117.4,163.4,186.8,146.7,193.7,63
+141.9,114.4,139.2,159.3,117.9,165.3,190.3,148.1,197.6,64
+144.0,116.2,140.4,162.9,119.3,166.2,193.8,151.2,200.5,65
+146.6,118.3,142.3,167.1,122.0,167.4,197.9,155.7,203.9,66
+149.7,121.3,145.7,172.2,126.2,170.2,203.5,161.4,209.3,67
+153.5,125.5,151.2,177.8,132.0,175.7,210.8,167.8,217.7,68
+157.4,130.3,157.9,183.6,138.7,183.0,218.8,174.5,227.8,69
+160.9,135.1,164.6,188.8,145.2,190.7,226.3,180.7,237.7,70
+163.4,138.9,170.2,192.7,150.6,197.6,231.8,185.9,245.5,71
+164.2,141.3,173.9,194.9,154.2,202.6,234.4,189.5,249.8,72
+163.7,142.6,176.0,195.6,156.4,206.0,234.5,192.1,251.2,73
+162.3,143.2,177.2,195.4,157.9,208.0,233.0,193.9,250.7,74
+160.4,143.8,178.0,194.7,159.4,209.3,230.9,195.6,249.4,75
+158.4,144.6,179.1,193.9,161.5,210.2,228.7,197.5,248.2,76
+156.5,145.5,180.2,193.2,163.8,210.9,226.9,199.4,247.2,77
+154.8,146.0,181.2,192.5,165.9,211.6,225.3,200.9,246.3,78
+153.6,145.7,181.9,191.7,167.3,212.3,224.0,201.5,245.5,79
+152.8,144.4,182.1,190.9,167.6,213.1,223.0,201.0,244.7,80
+152.1,142.0,181.6,189.7,166.9,213.5,221.5,199.2,243.3,81
+150.9,138.8,180.3,187.8,165.1,213.1,218.9,196.2,240.6,82
+148.7,135.0,178.0,184.9,162.4,211.3,214.2,191.7,235.7,83
+144.9,130.6,174.6,180.5,158.7,207.6,207,185.8,228.3,84
+139.3,125.3,169.9,174.2,153.5,201.8,197,178.1,218.5,85
+131.9,118.8,163.6,165.4,146.1,194.0,184.4,168.1,206.9,86
+122.3,110.5,155.5,153.6,136.0,183.9,169.2,155.5,193.7,87
+110.7,100.5,145.6,138.6,122.8,171.7,151.8,140.2,179.5,88
+98.1,89.4,134.3,122.0,108.1,157.9,133.7,123.7,164.8,89
+85.9,78.4,122.4,105.8,93.6,143.5,116.7,107.7,150.1,90
+75.3,68.5,110.5,91.9,81.2,129.1,102.7,93.9,136,91
+67.3,60.5,99.2,82.0,72.3,115.5,93,83.8,122.8,92
+61.5,54.4,88.7,75.4,66.4,102.7,86.6,76.7,110.6,93
+57.3,50.0,78.7,70.9,62.5,91.0,82.2,71.6,99.1,94
+53.8,47.0,69.5,67.5,59.7,80.2,78.3,67.5,88.0,95
diff --git a/src/main/resources/load/lpts_g3.csv b/src/main/resources/load/lpts_g3.csv
new file mode 100644
index 000000000..5a61280e8
--- /dev/null
+++ b/src/main/resources/load/lpts_g3.csv
@@ -0,0 +1,97 @@
+SuSa,SuSu,SuWd,TrSa,TrSu,TrWd,WiSa,WiSu,WiWd,quarterHour
+99.0,94.6,98.5,92.5,87.6,91.2,95.3,87.8,94.7,0
+100.0,95.3,99.0,93.0,87.3,90.2,95.5,88.3,94.1,1
+100.9,96.0,99.4,93.7,87.4,89.4,96.2,89.0,94.1,2
+101.0,96.2,99.2,94.3,87.7,88.9,97.4,90.1,95.0,3
+99.8,95.3,98.1,94.5,88.0,88.7,98.9,91.3,96.6,4
+97.9,93.9,96.4,94.5,88.4,88.8,100.3,92.4,98.4,5
+95.8,92.4,94.8,94.3,88.9,89.1,101.0,92.9,99.8,6
+94.3,91.3,93.7,94.3,89.5,89.5,100.4,92.5,99.8,7
+94.0,91.1,93.6,94.7,90.3,90.0,98.2,91.0,98.0,8
+94.3,91.5,94.1,95.0,91.0,90.3,95.1,88.7,95.1,9
+94.8,92.1,94.7,95.0,91.2,90.2,91.9,86.4,91.9,10
+95.0,92.5,95.0,94.3,90.7,89.5,89.5,84.7,89.5,11
+94.3,92.4,94.4,92.7,89.2,88.0,88.6,84.0,88.4,12
+93.1,91.9,93.3,90.6,87.2,86.1,88.6,84.0,88.3,13
+91.7,91.2,92.2,88.3,85.1,84.0,88.7,84.0,88.3,14
+90.7,90.7,91.3,86.5,83.5,82.3,88.3,83.5,87.7,15
+90.3,90.5,91.0,85.4,82.7,81.1,86.8,82.1,86.1,16
+90.2,90.4,91.1,85.1,82.7,80.5,85.1,80.6,84.3,17
+90.1,90.1,91.1,85.1,83.1,80.4,84.2,80.1,83.5,18
+89.5,89.5,90.7,85.3,83.5,80.4,85.3,81.6,84.7,19
+88.2,88.5,89.8,85.4,83.7,80.7,89.0,85.9,88.5,20
+87.0,87.7,89.0,85.8,84.0,81.3,94.1,91.6,94.0,21
+86.7,88.2,89.2,86.9,84.8,82.5,99.3,97.0,99.5,22
+88.3,90.7,91.3,88.9,86.5,84.7,102.8,100.4,103.4,23
+92.2,95.8,95.9,92.1,89.2,87.9,103.7,100.7,104.7,24
+97.3,102.0,101.6,95.7,92.4,91.6,102.6,98.8,104.0,25
+102.2,107.6,106.9,99.0,95.4,95.2,100.7,96.2,102.4,26
+105.2,110.7,110.1,101.0,97.4,98.0,99.2,94.3,101.0,27
+105.5,110.0,110.1,101.3,97.9,99.6,99.1,94.4,100.8,28
+104.6,106.9,108.4,101.1,97.6,100.9,100.8,95.7,102.1,29
+104.6,103.1,107.1,102.3,97.3,102.8,104.4,97.6,105.3,30
+107.7,100.4,108.3,106.4,98.0,106.4,110.1,99.2,110.7,31
+115.0,100.2,113.3,114.6,100.1,112.4,117.7,99.7,118.2,32
+125.0,101.8,120.8,124.9,102.9,119.5,126.1,99.6,126.7,33
+134.9,104.0,128.9,134.7,105.4,126.3,133.9,99.2,134.7,34
+142.1,105.8,135.5,141.5,106.4,131.2,139.7,99.2,140.9,35
+144.9,106.3,139.1,143.4,105.4,133.3,142.4,99.8,144.2,36
+144.1,105.8,140.3,141.8,102.9,133.2,142.9,100.9,145.4,37
+141.8,104.8,140.3,138.6,99.9,132.1,142.4,102.1,145.5,38
+139.7,104.0,140.3,136.1,97.4,131.2,142.1,102.8,145.8,39
+139.2,103.8,141.1,135.7,96.1,131.5,142.9,102.9,147.0,40
+140.0,104.1,142.5,137.1,95.9,132.8,144.5,102.5,149.0,41
+141.4,104.5,144.0,139.3,96.3,134.7,146.3,101.8,151.2,42
+142.7,104.6,145.1,141.5,96.8,136.7,147.6,101.0,153.0,43
+143.4,104.4,145.7,143.0,96.9,138.4,147.9,100.4,154.0,44
+143.7,104.0,145.8,143.6,96.8,139.7,147.5,100.0,154.3,45
+143.7,103.9,145.9,143.7,96.6,140.6,146.8,99.8,154.3,46
+143.9,104.6,146.4,143.3,96.2,140.9,146.4,99.8,154.2,47
+144.5,106.3,147.4,142.7,95.7,140.7,146.3,100.0,154.3,48
+145.0,108.3,148.6,141.8,95.4,140.0,146.5,100.5,154.5,49
+145.0,110.1,149.1,140.8,95.1,139.0,146.2,101.0,154.3,50
+143.9,110.7,148.2,139.7,95.0,137.9,145.1,101.6,153.6,51
+141.5,109.7,145.4,138.4,95.0,136.8,142.8,102.2,152.2,52
+137.8,107.5,141.4,136.8,95.3,135.9,139.3,102.4,149.9,53
+133.3,105.0,137.2,134.5,95.6,135.0,134.6,102.1,147.0,54
+128.2,102.8,133.7,131.2,96.2,134.3,128.8,101.0,143.3,55
+123.0,101.5,131.5,126.9,96.7,133.7,122.3,98.9,139.2,56
+118.2,101.0,130.7,121.9,97.3,133.3,115.5,96.3,135.2,57
+114.1,100.9,130.9,117.1,97.5,133.1,109.4,93.8,132.1,58
+111.3,101.0,131.8,113.1,97.4,133.1,104.6,91.9,130.6,59
+110.0,100.9,133.3,110.4,96.7,133.2,101.8,91.1,131.3,60
+110.0,100.8,135.0,108.6,95.8,133.4,100.5,91.2,133.5,61
+110.6,100.6,136.6,107.5,94.9,133.6,100.2,91.8,136.2,62
+111.3,100.4,137.9,106.4,94.3,133.7,100.4,92.5,138.5,63
+111.7,100.3,138.6,105.2,94.4,133.4,100.6,93.1,139.8,64
+111.9,100.2,139.0,104.1,95.0,133.1,101.0,93.4,140.3,65
+112.1,100.3,139.2,103.5,95.9,132.9,101.9,93.6,140.5,66
+112.5,100.4,139.7,104.0,96.8,133.1,103.4,93.7,140.9,67
+113.2,100.5,140.6,105.8,97.6,133.6,105.8,93.9,142.0,68
+113.9,100.7,141.6,108.1,98.2,134.5,108.7,94.3,143.7,69
+114.2,100.6,142.4,110.2,98.8,135.6,111.5,95.2,145.8,70
+113.7,100.4,142.7,111.3,99.2,136.7,113.7,96.8,148.2,71
+112.1,99.9,142.3,110.7,99.5,137.6,115.0,99.1,150.6,72
+110.2,99.7,141.3,109.0,99.9,138.0,115.7,102.2,152.5,73
+109.0,100.2,139.9,107.1,100.5,137.6,116.3,105.7,153.3,74
+109.5,102.2,138.5,105.8,101.6,136.1,117.3,109.5,152.4,75
+112.2,105.9,137.2,105.9,103.2,133.2,119.0,113.2,149.3,76
+116.2,110.3,135.9,107.0,105.2,129.6,120.6,116.3,144.4,77
+120.2,114.5,134.3,108.7,107.4,126.1,121.4,117.9,138.4,78
+122.8,117.3,132.4,110.7,109.5,123.4,120.4,117.3,131.8,79
+123.0,117.9,130.0,112.4,111.2,122.1,117.0,114.2,125.3,80
+121.2,116.5,127.2,113.5,112.4,121.6,112.1,109.4,119.3,81
+118.3,113.9,124.1,113.9,112.5,121.1,106.8,104.2,114.3,82
+114.9,110.7,121.0,113.1,111.3,119.7,102.2,99.8,110.7,83
+111.7,107.4,117.8,111.1,108.5,117.0,99.2,97.1,108.8,84
+108.9,104.4,114.9,108.3,104.8,113.3,97.4,95.9,108.1,85
+106.5,101.8,112.2,105.1,100.8,109.4,96.4,95.4,108,86
+104.6,99.8,110.1,102.2,97.4,105.8,95.6,95.0,107.7,87
+103.2,98.5,108.5,99.9,95.0,103.2,94.5,94.1,106.6,88
+102.1,97.6,107.2,98.1,93.5,101.3,93.3,92.8,104.9,89
+101.1,96.8,106.0,96.5,92.4,99.9,92.0,91.2,103.0,90
+99.8,95.6,104.6,95.0,91.3,98.6,90.7,89.5,101.0,91
+98.2,93.8,102.9,93.1,89.9,97.1,89.6,87.8,99.3,92
+96.4,91.9,101.1,91.3,88.4,95.6,88.6,86.4,97.8,93
+95.0,90.7,99.5,89.6,87.2,94.0,88.0,85.7,96.6,94
+94.3,90.7,98.6,88.3,86.5,92.5,87.7,85.9,95.6,95
diff --git a/src/main/resources/load/lpts_g4.csv b/src/main/resources/load/lpts_g4.csv
new file mode 100644
index 000000000..665fc3dab
--- /dev/null
+++ b/src/main/resources/load/lpts_g4.csv
@@ -0,0 +1,97 @@
+SuSa,SuSu,SuWd,TrSa,TrSu,TrWd,WiSa,WiSu,WiWd,quarterHour
+75.3,68.7,74.5,67.2,63.1,67.2,62.2,57.7,62.1,0
+75.5,68.3,73.6,65.9,62.2,66.1,61.2,56.4,60.8,1
+75.7,68.0,72.8,64.8,61.3,64.9,60.1,55.0,59.5,2
+75.6,67.5,72.0,63.9,60.3,63.9,59.4,54.0,58.5,3
+74.8,66.6,71.0,63.2,59.4,63.0,59.1,53.6,58.0,4
+73.6,65.6,70.0,62.7,58.6,62.2,59.2,53.6,57.8,5
+72.3,64.6,69.1,62.4,58.0,61.6,59.4,53.8,57.7,6
+71.1,63.9,68.4,62.1,57.6,61.2,59.4,54.0,57.6,7
+70.3,63.7,68.0,61.8,57.4,61.1,59.1,54.0,57.2,8
+69.8,63.7,67.9,61.6,57.4,61.1,58.6,53.7,56.6,9
+69.5,63.9,67.7,61.3,57.5,61.2,58.0,53.4,56.1,10
+69.3,63.9,67.5,61.2,57.6,61.2,57.6,53.1,55.8,11
+69.0,63.6,67.0,61.1,57.7,61.1,57.5,52.9,55.9,12
+68.8,63.0,66.4,61.1,57.7,60.9,57.5,52.7,56.2,13
+68.6,62.5,65.9,61.1,57.7,60.6,57.6,52.5,56.6,14
+68.4,62.1,65.7,61.2,57.6,60.3,57.6,52.2,56.7,15
+68.3,62.0,65.8,61.3,57.4,60.0,57.4,51.8,56.5,16
+68.3,62.0,66.1,61.4,57.3,59.8,57.2,51.6,56.2,17
+68.3,62.1,66.5,61.6,57.3,59.9,57.1,51.6,56.2,18
+68.4,62.1,66.6,62.1,57.6,60.3,57.6,52.2,56.7,19
+68.4,61.8,66.4,62.7,58.2,61.1,58.7,53.4,58.0,20
+68.3,61.5,65.9,63.3,58.9,62.1,60.2,55.2,59.8,21
+68.1,61.2,65.3,63.5,59.4,62.8,62.0,57.2,61.9,22
+67.5,61.2,64.8,63.0,59.4,63.0,63.9,59.4,63.9,23
+66.9,61.6,64.6,61.9,58.7,62.5,65.9,61.5,65.6,24
+67.7,62.5,65.4,62.0,57.7,62.2,69.3,63.3,67.8,25
+71.8,63.8,67.9,65.2,57.2,63.2,75.6,64.8,71.4,26
+81.0,65.7,72.9,73.8,57.6,66.6,86.4,65.7,77.4,27
+96.3,68.0,80.9,88.9,59.4,73.2,102.5,66.0,86.4,28
+115.4,70.4,91.6,108.6,62.0,83.3,121.9,65.7,98.4,29
+135.3,72.2,104.4,129.7,64.6,96.7,142.0,65.0,113.2,30
+153.0,72.9,118.8,149.4,66.6,113.4,160.2,63.9,130.5,31
+165.9,72.2,133.9,165.2,67.3,132.9,174.4,62.5,149.7,32
+174.7,70.5,148.8,177.2,67.0,153.2,185.0,61.1,169.1,33
+180.5,68.4,162.2,185.8,66.0,171.8,193.2,59.7,186.8,34
+184.5,66.6,172.8,191.7,64.8,186.3,199.8,58.5,200.7,35
+187.6,65.5,179.8,195.3,63.7,194.8,205.7,57.7,209.3,36
+190.3,65.1,183.9,197.3,62.8,198.7,210.9,57.3,213.7,37
+192.5,65.2,186.3,198.3,62.3,199.7,215.3,57.3,215.4,38
+194.4,65.7,188.1,198.9,62.1,199.8,218.7,57.6,216.0,39
+196.0,66.4,190.1,199.5,62.3,200.4,220.8,58.2,216.6,40
+197.5,67.3,192.2,200.2,62.9,201.5,222.0,59.2,217.4,41
+198.7,68.3,194.0,200.9,63.8,202.7,222.4,60.5,218.2,42
+199.8,69.3,195.3,201.6,64.8,203.4,222.3,62.1,218.7,43
+200.6,70.2,195.6,202.1,65.8,203.2,221.9,63.9,218.7,44
+201.4,71.1,195.3,202.7,66.7,202.3,221.4,65.7,218.2,45
+202.3,71.7,194.5,203.3,67.3,200.8,220.9,67.0,217.0,46
+203.4,72.0,193.5,204.3,67.5,198.9,220.5,67.5,215.1,47
+204.7,71.9,192.3,205.4,67.1,196.6,220.1,66.9,212.1,48
+205.5,71.6,190.3,206.1,66.2,193.3,219.4,65.4,207.8,49
+205.1,71.0,186.5,205.4,65.1,188.3,217.6,63.7,201.4,50
+202.5,70.2,180.0,202.5,63.9,180.9,214.2,62.1,192.6,51
+197.0,69.3,170.4,196.5,62.8,170.7,208.4,61.0,181.1,52
+188.7,68.5,159.3,187.7,62.0,159.4,200.2,60.3,168.7,53
+177.5,67.8,148.9,176.1,61.4,149.2,189.3,60.1,157.7,54
+163.8,67.5,141.3,162.0,61.2,142.2,175.5,60.3,150.3,55
+147.7,67.6,138.1,145.8,61.4,139.9,158.9,60.7,148.1,56
+131.0,67.9,139.2,129.0,61.9,142.2,141.2,61.4,151.0,57
+115.3,68.2,143.7,113.1,62.5,148.0,124.2,62.1,157.9,58
+102.6,68.4,151.2,99.9,63.0,156.6,109.8,63.0,168.3,59
+94.1,68.2,160.6,90.4,63.3,166.9,99.4,63.8,180.9,60
+89.2,67.8,170.6,84.1,63.4,177.6,92.5,64.6,194.1,61
+86.7,67.5,179.7,80.1,63.3,186.9,88.2,65.2,205.9,62
+85.5,67.5,186.3,77.4,63.0,193.5,85.5,65.7,214.2,63
+84.5,67.9,189.2,75.1,62.6,196.1,83.6,66.0,217.7,64
+83.5,68.5,189.5,73.3,62.3,196.0,82.5,66.5,218.2,65
+82.3,69.0,188.3,72.2,62.4,194.9,82.4,67.7,217.7,66
+81.0,69.3,187.2,72.0,63.0,194.4,83.7,70.2,218.7,67
+79.4,69.1,186.9,72.8,64.3,195.6,86.2,74.1,222.5,68
+77.8,68.7,187.2,74.0,65.9,197.4,89.3,78.8,227.3,69
+76.7,68.6,186.9,75.2,67.5,197.9,92.1,83.2,230.5,70
+76.5,69.3,185.4,75.6,68.4,195.3,93.6,86.4,229.5,71
+77.3,70.9,181.7,74.9,68.4,188.3,93.2,87.6,222.2,72
+78.7,73.0,175.7,73.7,68.0,177.7,91.8,87.5,209.9,73
+80.1,75.1,167.1,72.7,67.8,164.9,90.4,87.1,194.6,74
+81.0,76.5,155.7,72.9,68.4,151.2,90.0,87.3,178.2,75
+80.9,76.8,141.7,74.7,70.2,137.8,91.4,88.8,162.3,76
+80.3,76.5,127.2,77.6,72.8,125.5,93.7,90.9,147.6,77
+80.1,76.5,114.2,80.9,75.7,115.3,95.8,92.6,134.5,78
+81.0,77.4,105.3,83.7,78.3,108.0,96.3,92.7,123.3,79
+83.4,79.7,101.8,85.5,80.2,103.9,94.4,90.6,114.2,80
+86.7,82.7,102.3,86.1,81.3,102.1,90.8,86.8,107.0,81
+89.5,85.3,104.2,85.8,81.5,101.2,86.3,82.4,101.2,82
+90.9,86.4,105.3,84.6,81.0,99.9,81.9,78.3,96.3,83
+90.0,85.4,103.7,82.6,79.6,97.1,78.3,75.1,92.0,84
+87.5,82.7,100.0,80.2,77.7,93.2,75.5,72.7,88.0,85
+84.1,79.5,95.3,77.4,75.4,88.8,72.9,70.6,84.1,86
+81.0,76.5,90.9,74.7,72.9,84.6,70.2,68.4,80.1,87
+78.7,74.5,87.5,72.1,70.4,81.0,67.1,65.8,75.9,88
+77.1,73.2,85.2,69.9,68.1,78.1,64.0,63.0,71.8,89
+75.9,72.2,83.4,68.0,65.9,75.7,61.3,60.4,68.3,90
+74.7,71.1,81.9,66.6,63.9,73.8,59.4,58.5,65.7,91
+73.3,69.6,80.2,65.6,62.2,72.2,58.6,57.4,64.3,92
+71.8,68.0,78.6,65.0,61.0,70.8,58.5,57.1,63.7,93
+70.4,66.8,77.0,64.4,60.3,69.6,58.7,57.2,63.4,94
+69.3,66.6,75.6,63.9,60.3,68.4,58.5,57.6,63.0,95
diff --git a/src/main/resources/load/lpts_g5.csv b/src/main/resources/load/lpts_g5.csv
new file mode 100644
index 000000000..5cdfc79bf
--- /dev/null
+++ b/src/main/resources/load/lpts_g5.csv
@@ -0,0 +1,97 @@
+SuSa,SuSu,SuWd,TrSa,TrSu,TrWd,WiSa,WiSu,WiWd,quarterHour
+91.8,48.8,67.4,75.6,42.5,56.0,66.6,38.9,50.1,0
+118.3,47.8,61.2,97.6,42.0,51.3,87.3,38.4,47.4,1
+145.6,46.6,54.6,121.4,41.6,46.6,111.7,38.1,44.9,2
+168.3,45.3,49.4,143.1,41.3,43.3,137.0,38.3,43.3,3
+182.2,44.3,46.7,159.4,41.1,42.4,160.7,39.2,43.0,4
+188.4,43.4,46.0,170.6,40.9,42.9,180.8,40.5,43.8,5
+189.4,42.8,45.9,177.6,41.0,43.7,195.6,41.7,45.0,6
+187.4,42.3,45.3,181.4,41.3,43.3,203.5,42.3,46.3,7
+184.6,42.0,43.9,182.9,41.9,41.4,203.7,42.0,47.5,8
+182.2,41.9,44.3,183.1,42.6,40.1,198.9,40.9,49.2,9
+181.2,42.0,50.0,182.9,43.1,42.8,192.6,39.6,52.2,10
+182.4,42.3,64.5,183.4,43.3,52.4,188.4,38.3,57.4,11
+186.5,42.8,89.7,185.2,43.0,71.0,189.1,37.4,65.9,12
+192.6,43.3,121.1,188.7,42.2,95.9,194.0,36.9,78.5,13
+199.7,43.9,152.6,193.7,41.3,123.5,201.6,36.9,96.5,14
+206.5,44.3,178.3,200.5,40.3,150.1,210.6,37.3,120.9,15
+212.3,44.6,193.7,208.8,39.5,172.6,219.6,38.0,151.7,16
+217.0,44.8,200.6,217.5,39.0,190.3,228.2,39.0,184.7,17
+221.0,45.0,202.4,225.2,38.9,203.3,236.0,40.2,214.5,18
+224.7,45.3,202.5,230.7,39.3,211.6,242.8,41.3,235.8,19
+228.3,46.0,203.8,233.1,40.4,215.4,248.4,42.3,244.7,20
+231.5,46.8,206.0,232.9,42.0,216.2,252.5,43.4,244.2,21
+234.1,48.0,208.6,231.4,44.0,215.7,255.0,44.7,238.7,22
+235.8,49.4,210.6,229.7,46.3,215.6,255.9,46.3,232.7,23
+236.2,51.0,211.5,228.7,48.8,217.2,255.1,48.5,229.8,24
+235.8,52.7,211.5,228.4,51.2,220.0,253.2,51.0,229.8,25
+234.8,54.2,211.1,228.8,53.2,223.1,250.5,53.4,231.4,26
+233.8,55.4,210.6,229.7,54.4,225.7,247.9,55.4,233.8,27
+232.6,56.2,210.3,230.9,54.8,227.0,245.4,56.8,235.7,28
+230.4,56.5,210.3,230.9,54.4,226.9,242.0,57.6,237.1,29
+225.9,56.6,210.4,228.0,53.5,225.8,236.2,57.8,237.9,30
+217.6,56.4,210.6,220.7,52.4,223.7,226.7,57.4,237.8,31
+204.9,56.2,210.8,207.9,51.3,220.8,212.7,56.6,236.9,32
+189.4,55.9,210.8,191.8,50.4,217.7,196.2,55.7,235.4,33
+173.1,55.6,210.4,175.3,50.1,214.8,180.2,54.8,233.6,34
+158.2,55.4,209.6,161.2,50.4,212.6,167.3,54.4,231.7,35
+146.4,55.4,208.1,151.7,51.6,211.3,159.5,54.6,230.0,36
+137.7,55.7,205.8,145.9,53.5,210.5,155.5,55.4,228.1,37
+131.7,56.7,202.6,142.2,55.8,209.1,153.4,56.7,225.4,38
+128.0,58.4,198.5,13.09,58.4,206.5,151.1,58.4,221.7,39
+126.0,61.2,193.4,135.1,61.1,202.2,147.0,60.4,216.4,40
+125.3,64.5,187.8,130.6,63.7,196.5,141.5,62.5,210.2,41
+125.2,68.1,182.3,126.0,66.2,190.3,135.6,64.6,203.7,42
+124.9,71.5,177.3,121.9,68.5,184.4,130.0,66.5,197.5,43
+124.1,74.4,173.3,118.8,70.6,179.2,125.6,68.2,192.0,44
+123.2,76.7,169.7,116.9,72.4,174.3,122.7,69.6,186.8,45
+122.6,78.4,165.6,116.5,73.7,168.9,121.4,70.7,181.1,46
+122.9,79.6,160.2,117.9,74.6,162.2,121.9,71.5,174.3,47
+124.4,80.2,153.0,120.8,74.8,153.7,124.1,72.0,165.9,48
+125.9,80.1,144.7,123.8,74.4,144.2,126.4,72.1,156.2,49
+125.9,79.2,136.0,124.8,73.3,134.6,127.0,71.7,146.1,50
+122.9,77.6,128.0,121.9,71.5,125.9,123.9,70.5,136,51
+116.0,75.1,121.3,113.9,69.1,119.1,116.1,68.7,126.7,52
+106.4,72.1,116.6,102.6,66.3,114.2,105,66.3,118.7,53
+96.0,69.1,114.0,90.3,63.7,111.1,93.1,63.8,112.6,54
+86.6,66.5,113.9,79.6,61.5,109.8,82.6,61.5,108.8,55
+79.8,64.6,116.3,72.3,60.0,110.1,75.3,59.5,107.7,56
+75.6,63.5,120.1,68.1,59.3,111.4,70.8,58.0,108.4,57
+73.6,63.1,123.8,66.1,59.2,112.9,68.2,57.0,109.8,58
+73.6,63.5,125.9,65.5,59.4,113.9,66.5,56.4,110.8,59
+75.0,64.4,125.5,65.5,59.9,113.8,64.9,56.3,110.7,60
+77.2,65.7,123.0,65.7,60.4,112.9,63.5,56.5,109.5,61
+79.4,66.8,119.5,65.8,60.6,111.4,62.3,56.9,107.7,62
+80.6,67.5,115.9,65.5,60.5,109.8,61.5,57.4,105.8,63
+80.3,67.4,113.0,64.6,59.7,108.3,61.1,57.9,104.1,64
+78.8,66.8,110.9,63.6,58.9,107.1,61.5,58.6,103.1,65
+76.7,66.0,109.5,63.0,58.3,106.2,62.5,59.7,103.1,66
+74.6,65.5,108.8,63.5,58.4,105.8,64.5,61.5,104.8,67
+72.8,65.4,108.5,65.4,59.7,105.8,67.3,64.1,108.1,68
+71.2,65.5,108.2,68.2,61.5,105.8,70.5,67.1,112.2,69
+69.5,65.3,107.1,71.2,63.3,105.3,73.5,70.1,115.9,70
+67.5,64.5,104.8,73.6,64.5,103.8,75.6,72.5,117.9,71
+65.0,62.7,100.7,74.8,64.6,100.8,76.3,74,117.3,72
+62.3,60.3,95.2,74.8,63.7,96.7,75.9,74.4,114.2,73
+59.9,57.8,89.0,73.7,62.2,91.9,74.6,73.6,109.2,74
+58.4,55.4,82.6,71.5,60.5,86.6,72.5,71.5,102.8,75
+58.1,53.7,76.6,68.6,58.6,81.5,70.1,68.3,95.3,76
+58.5,52.5,71.2,65.3,56.8,76.5,67.5,64.4,87.7,77
+59.2,51.8,66.7,62.0,55.1,72.2,64.9,60.5,80.5,78
+59.4,51.4,63.5,59.4,53.4,68.5,62.5,57.4,74.6,79
+59.0,51.2,61.6,57.8,51.8,65.8,60.4,55.6,70.4,80
+57.8,51.1,60.6,56.9,50.5,63.8,58.6,54.6,67.6,81
+56.2,50.9,60.1,56.3,49.3,62.5,57.0,54.1,65.5,82
+54.4,50.4,59.4,55.4,48.4,61.5,55.4,53.4,63.5,83
+52.6,49.4,58.3,54.1,47.7,60.6,53.9,52.2,61.1,84
+51.0,48.2,57.0,52.4,47.3,59.9,52.2,50.5,58.5,85
+49.5,47.1,55.8,50.7,46.9,59.2,50.4,48.5,56.1,86
+48.4,46.3,55.4,49.4,46.3,58.4,48.4,46.3,54.4,87
+47.6,46.2,56.0,48.6,45.6,57.7,46.1,44.1,53.6,88
+47.1,46.4,57.7,48.1,44.6,57.1,43.8,42.0,53.6,89
+47.1,46.9,60.2,47.8,43.5,56.9,41.8,40.0,53.9,90
+47.4,47.4,63.5,47.4,42.3,57.4,40.3,38.3,54.4,91
+48.0,47.7,67.3,46.5,41.1,58.7,39.6,36.9,54.7,92
+48.7,47.9,70.6,45.5,40.1,60.1,39.4,36.0,54.6,93
+49.3,48.1,72.4,44.3,39.4,60.6,39.4,35.8,53.9,94
+49.4,48.4,71.5,43.3,39.3,59.4,39.3,36.3,52.4,95
diff --git a/src/main/resources/load/lpts_g6.csv b/src/main/resources/load/lpts_g6.csv
new file mode 100644
index 000000000..769fdadf5
--- /dev/null
+++ b/src/main/resources/load/lpts_g6.csv
@@ -0,0 +1,97 @@
+SuSa,SuSu,SuWd,TrSa,TrSu,TrWd,WiSa,WiSu,WiWd,quarterHour
+60.0,85.6,56.8,64.7,98.7,61,67.5,100.3,62.1,0
+59.4,79.0,52.0,63.4,91.2,54.9,67.8,91.1,55.6,1
+59.4,73.6,48.0,63.0,84.5,49.9,68.5,83.4,50.1,2
+58.9,69.3,45.0,62.4,78.5,46.2,68.1,77.4,46.2,3
+57.1,65.8,43.0,60.4,73.1,43.7,65.4,73.2,44.0,4
+54.3,63.0,41.8,57.5,68.1,42.1,61.0,70.5,43.0,5
+51.3,60.4,41.0,54.1,63.8,41.1,56.1,68.6,42.8,6
+48.5,57.7,40.4,50.8,60.0,40.4,52.0,67.0,42.7,7
+46.5,54.8,39.7,48.1,57.0,39.7,49.4,65.1,42.3,8
+45.2,51.7,39.1,45.9,54.3,39.0,48.1,63.0,41.7,9
+44.4,48.7,38.5,44.1,52.0,38.5,47.6,60.9,40.9,10
+43.9,46.2,38.1,42.7,49.7,38.1,47.3,58.9,40.4,11
+43.4,44.3,38.0,41.6,47.2,38.0,46.9,57.1,40.2,12
+43.0,42.8,38.1,40.6,44.7,38.1,46.4,55.4,40.2,13
+42.4,41.6,38.2,39.8,42.4,38.2,45.7,53.8,40.3,14
+41.6,40.4,38.1,39.3,40.4,38.1,45.0,52.0,40.4,15
+40.6,39.2,37.7,38.8,38.9,37.8,44.5,50.0,40.3,16
+39.5,38.0,37.2,38.5,37.8,37.4,44.0,48.0,40.2,17
+38.6,37.2,36.9,38.3,37.1,37.0,43.8,46.3,40.2,18
+38.1,37.0,37.0,38.1,37.0,37.0,43.9,45.0,40.4,19
+38.2,37.5,37.6,37.9,37.2,37.3,44.2,44.4,40.9,20
+38.7,38.3,38.6,37.7,37.5,37.9,44.7,44.3,41.6,21
+39.5,39.1,39.6,37.4,37.5,38.6,45.1,44.2,42.3,22
+40.4,39.3,40.4,37.0,37.0,39.3,45.0,43.9,42.7,23
+41.3,38.6,40.8,36.4,35.7,39.8,44.6,43.2,42.9,24
+42.3,37.7,41.0,36.3,34.5,40.4,44.0,42.5,43.0,25
+43.9,37.7,41.5,37.0,34.6,41.2,44.0,42.6,43.6,26
+46.2,39.3,42.7,39.3,37.0,42.7,45.0,43.9,45.0,27
+49.5,43.2,45.0,43.3,42.3,45.0,47.5,46.9,47.7,28
+53.4,49.1,48.3,48.5,49.8,48.1,51.1,51.1,51.7,29
+57.5,56.1,52.6,54.0,58.0,52.0,55.5,55.7,57.0,30
+61.2,63.5,57.7,58.9,65.8,56.6,60.0,60.0,63.5,31
+64.3,70.9,63.6,62.6,72.3,61.8,64.5,63.8,71.1,32
+67.2,78.3,69.6,65.6,78.7,67.5,68.6,68.3,79.2,33
+70.2,86.1,75.2,68.7,86.4,73.1,72.1,75.4,86.9,34
+73.9,94.7,79.7,72.8,97.0,78.5,75.1,86.6,93.5,35
+78.7,104.4,82.8,78.3,111.6,83.4,77.5,103.2,98.6,36
+84.7,115.4,85.2,85.5,129.1,88.1,80.8,123.6,102.6,37
+91.9,127.9,87.7,94.1,147.9,92.9,86.8,145.8,106.4,38
+100.5,142.0,91.2,103.9,166.3,98.2,97.0,167.4,110.9,39
+110.2,157.7,96.5,114.8,183.1,104.3,112.5,186.9,116.8,40
+120.3,173.7,103.5,126.0,198.4,111.6,131.1,203.9,124.4,41
+129.7,188.2,111.8,136.5,213.1,120.6,150.0,218.5,133.9,42
+137.4,199.8,121.3,145.5,227.5,131.6,166.3,231.0,145.5,43
+142.7,207.2,131.4,152.3,242.0,144.7,177.7,241.2,159.0,44
+145.9,211.0,141.2,157.1,255.2,158.3,184.6,249.2,172.7,45
+147.4,212.5,149.8,160.1,265.6,170.4,187.8,254.7,184.3,46
+147.8,212.5,155.9,161.7,271.4,179.0,188.2,257.5,191.7,47
+147.5,212.0,158.9,162.1,271.6,182.7,186.8,257.7,193.5,48
+146.8,211.5,159.2,161.8,267.8,182.6,184.3,256.1,191.1,49
+145.7,211.2,157.5,161.1,262.4,180.1,181.4,253.8,186.7,50
+144.3,211.3,154.7,160.5,257.5,176.7,179.0,251.7,182.5,51
+143.0,211.8,151.3,160.3,254.9,173.6,177.5,250.6,179.8,52
+142.1,211.7,147.2,160.7,253.3,170.1,177.0,249.1,177.6,53
+142.4,209.7,141.9,161.8,250.9,165.3,177.2,245.5,174.1,54
+144.3,204.4,135.1,164.0,246.0,158.2,177.8,237.9,167.4,55
+148.4,195.1,126.7,167.1,237.1,148.2,178.8,225.3,156.5,56
+154.0,183.1,117.8,170.9,225.2,136.6,179.9,209.3,143.2,57
+160.6,170.2,109.4,174.7,211.5,125.1,181.2,192.3,130.2,58
+167.4,158.2,102.8,177.8,197.5,115.5,182.5,176.7,120.1,59
+173.8,148.6,98.9,180.0,184.2,109.0,183.7,164.2,114.8,60
+179.2,141.2,97.3,181.2,171.9,105.2,184.8,154.7,113.5,61
+183.1,135.3,97.3,181.6,160.6,103.4,185.5,147.5,114.2,62
+184.8,130.5,98.2,181.3,150.1,102.8,185.9,142.0,115.5,63
+184.1,126.4,99.3,180.7,140.8,102.7,186.0,137.9,116.0,64
+182.1,123.6,100.8,180.5,133.8,103.7,186.9,136.1,116.6,65
+179.9,123.1,103.0,181.6,130.7,106.2,189.9,138.2,118.7,66
+179.0,125.9,106.2,184.8,132.8,110.9,196.3,145.5,123.6,67
+180.3,132.5,110.6,190.7,141.1,118.1,207.0,158.9,132.1,68
+183.8,142.1,115.8,198.9,154.4,127.2,220.8,176.8,143.0,69
+189.2,153.8,121.4,208.8,170.7,137.4,236.3,196.9,154.6,70
+196.3,166.3,127.0,219.4,188.2,147.8,251.7,217.1,165.1,71
+204.6,178.7,132.3,230.2,205.2,157.6,265.8,235.2,173.3,72
+213.4,190.1,137.1,240.7,220.5,166.3,277.9,249.8,179.3,73
+221.7,199.7,141.5,250.3,232.9,173.6,287.6,259.6,183.7,74
+228.6,206.7,145.5,258.7,241.3,179.0,294.5,263.3,187.1,75
+233.6,210.6,149.1,265.2,245.2,182.4,298.1,260.3,189.8,76
+236.4,212.0,152.2,269.8,245.3,184.2,298.7,252.5,192.1,77
+237.4,211.6,154.5,271.9,242.8,185.1,296.3,242.6,193.9,78
+236.7,210.2,155.9,271.4,239.0,185.9,291.0,233.3,195.2,79
+234.5,208.4,156.3,268.1,234.9,187.0,283.1,226.5,195.9,80
+231.0,206.0,155.8,262.6,230.1,188.0,273.4,221.6,195.8,81
+226.3,202.5,154.8,255.8,224.3,188.2,262.6,217.3,194.5,82
+220.6,197.5,153.6,248.3,217.1,187.1,251.7,212.5,191.7,83
+213.9,190.5,152.2,240.7,208.0,184.0,241.3,205.9,187.0,84
+206.1,182.0,150.0,232.6,197.2,178.9,231.2,197.3,180.2,85
+197.2,172.2,146.1,223.4,184.8,171.4,220.9,186.5,171.4,86
+187.1,161.7,139.7,212.5,170.9,161.7,210.2,173.2,160.5,87
+175.6,150.7,130.3,199.4,155.9,149.6,198.6,157.6,147.6,88
+163.1,139.2,118.7,184.8,140.2,136.0,186.3,140.7,133.5,89
+150.3,127.1,106.4,169.6,124.6,122.0,173.5,123.9,119.4,90
+137.4,114.3,94.7,154.7,109.7,108.5,160.5,108.5,106.2,91
+125.1,100.9,84.5,141.0,96.0,96.4,147.5,95.6,95.0,92
+113.5,87.5,76.0,128.5,83.9,85.8,134.7,84.9,85.4,93
+102.9,75.1,68.7,117.3,73.4,76.4,122.4,76.0,76.9,94
+93.5,64.7,62.4,107.4,64.7,68.1,110.9,68.1,69.3,95
diff --git a/src/main/resources/load/lpts_h0.csv b/src/main/resources/load/lpts_h0.csv
new file mode 100644
index 000000000..673ac0535
--- /dev/null
+++ b/src/main/resources/load/lpts_h0.csv
@@ -0,0 +1,97 @@
+SuSa,SuSu,SuWd,TrSa,TrSu,TrWd,WiSa,WiSu,WiWd,quarterHour
+89.8,100.1,86.3,80.2,93.4,77.8,70.8,87.5,67.6,0
+84.9,92.5,76.9,75.1,86.8,69.6,68.2,81.1,60.8,1
+80.7,85.9,68.8,70.7,81.2,62.4,65.9,75.0,54.9,2
+76.6,79.9,62.4,66.6,75.7,56.6,63.3,69.1,49.9,3
+71.7,74.1,58.0,62.3,70.1,52.5,59.5,63.4,46.2,4
+66.6,68.7,55.3,58.0,64.5,49.7,55.0,58.2,43.6,5
+61.6,63.9,53.6,54.1,59.3,47.9,50.5,53.6,41.9,6
+57.4,59.9,52.4,50.8,54.9,46.6,46.6,49.9,40.8,7
+54.5,57.0,51.3,48.4,51.7,45.5,43.9,47.3,40.1,8
+52.6,55.0,50.3,46.8,49.4,44.5,42.3,45.5,39.6,9
+51.4,53.5,49.2,45.7,47.8,43.8,41.4,44.2,39.4,10
+50.8,52.4,48.3,44.9,46.6,43.3,40.8,43.3,39.1,11
+50.3,51.5,47.5,44.4,45.5,43.0,40.3,42.4,38.8,12
+50.0,50.8,46.9,43.9,44.5,43.0,39.9,41.5,38.6,13
+49.9,50.2,46.5,43.5,43.8,43.1,39.5,40.7,38.3,14
+49.9,49.9,46.6,43.3,43.3,43.3,39.1,40.0,38.3,15
+50.1,49.9,47.1,43.1,43.1,43.4,38.8,39.3,38.4,16
+50.4,50.0,48.0,43.1,43.1,43.7,38.5,38.8,38.8,17
+50.7,50.1,49.3,43.1,43.2,44.2,38.3,38.5,39.3,18
+50.8,49.9,50.8,43.3,43.3,44.9,38.3,38.3,40.0,19
+50.8,49.5,52.7,43.6,43.3,46.3,38.5,38.3,40.9,20
+50.9,48.9,55.6,44.2,43.3,48.9,39.1,38.4,43.1,21
+51.6,48.4,60.5,45.4,43.2,53.7,40.3,38.7,47.7,22
+53.3,48.3,68.2,47.4,43.3,61.6,42.4,39.1,55.8,23
+56.2,48.7,79.2,50.5,43.5,72.9,45.6,39.7,68.0,24
+60.4,49.8,92.0,54.9,44.3,86.3,49.9,40.4,82.8,25
+65.8,51.9,104.7,60.7,46.0,100.1,55.3,41.3,98.0,26
+72.4,54.9,115.7,68.2,49.1,112.4,61.6,42.4,111.5,27
+80.0,59.2,123.5,77.5,53.9,121.8,68.9,44.0,121.6,28
+88.5,64.9,128.6,87.9,60.4,128.5,77.1,46.6,128.5,29
+97.4,72.3,132.0,98.6,68.8,132.9,86.1,51.1,132.7,30
+106.5,81.6,134.8,109.0,79.1,135.7,95.7,58.3,134.8,31
+115.6,92.9,137.8,118.4,91.1,137.2,105.8,68.6,135.4,32
+124.4,105.6,140.7,126.7,104.3,137.7,115.8,81.3,134.8,33
+132.8,119.0,143.2,133.8,118.0,137.7,124.9,95.2,133.1,34
+140.7,132.3,144.8,139.8,131.5,137.3,132.3,109.0,130.7,35
+147.8,144.8,145.3,144.7,144.2,136.9,137.6,121.9,127.7,36
+154.0,156.2,144.9,148.8,155.5,136.4,141.1,133.7,124.6,37
+158.9,166.0,143.8,152.4,165.3,135.7,143.3,144.4,121.5,38
+162.3,174.0,142.3,155.6,173.1,134.8,144.8,154.0,119.0,39
+164.1,180.0,140.8,158.9,178.8,133.7,146.0,162.6,117.3,40
+164.7,184.6,139.5,162.0,183.1,132.4,147.2,170.5,116.2,41
+165.0,188.7,138.5,164.9,187.0,131.4,148.4,178.0,115.7,42
+165.6,193.1,138.2,167.3,191.4,130.7,149.8,185.6,115.7,43
+167.1,198.3,138.6,169.2,197.0,130.6,151.5,193.3,116.1,44
+169.4,203.7,140.1,170.8,203.0,131.5,153.5,200.6,117.0,45
+172.4,208.7,142.6,172.5,208.5,133.6,156.0,206.6,118.7,46
+175.6,212.2,146.5,174.8,212.2,137.3,159.0,210.6,121.5,47
+179.0,213.7,151.5,177.7,213.5,142.6,162.4,211.8,125.4,48
+181.9,212.8,156.7,180.8,211.8,148.2,165.8,210.2,129.6,49
+183.7,209.0,160.7,183.1,207.0,152.8,168.4,205.9,133.0,50
+183.9,202.3,162.3,183.9,198.9,154.8,169.8,198.9,134.8,51
+182.1,192.4,160.5,182.7,187.6,153.2,169.4,189.6,134.2,52
+178.7,180.9,156.1,179.8,174.6,148.9,167.6,178.7,131.7,53
+174.1,169.2,150.2,175.8,161.7,143.2,164.8,167.3,128.0,54
+169.0,159.0,144.0,171.5,150.6,137.3,161.5,156.5,124.0,55
+163.7,151.4,138.4,167.2,142.8,132.4,158.1,147.0,120.2,56
+158.9,146.0,133.6,163.1,137.6,128.4,154.9,138.9,116.8,57
+154.6,141.6,129.4,159.2,133.9,124.8,151.8,132.1,113.7,58
+151.5,137.3,125.7,155.6,130.7,121.5,149.0,126.5,110.7,59
+149.6,132.4,122.4,152.3,127.1,118.1,146.5,122.0,107.9,60
+148.6,127.0,119.6,149.5,123.1,114.8,144.4,118.1,105.5,61
+148.0,121.6,117.4,147.2,119.0,111.7,142.7,114.8,103.5,62
+147.3,116.5,115.7,145.7,114.9,109.0,141.5,111.5,102.4,63
+146.2,112.2,114.6,145.0,111.0,106.9,140.9,108.3,102.2,64
+145.0,108.9,114.2,145.4,107.7,105.7,141.7,105.9,103.2,65
+144.1,106.7,114.6,146.7,105.6,105.5,144.9,105.2,105.6,66
+144.0,105.7,115.7,149.0,104.9,106.5,151.5,107.4,109.9,67
+144.9,106.1,117.6,152.3,106.0,109.1,161.9,112.9,116.0,68
+146.9,107.7,120.3,156.4,108.8,113.1,174.6,120.9,123.7,69
+150.0,110.4,123.9,161.5,113.2,118.3,187.4,130.0,132.6,70
+154.0,114.0,128.2,167.3,119.0,124.8,198.1,139.0,142.3,71
+158.8,118.3,133.2,173.7,126.0,132.4,205.2,146.8,152.4,72
+164.0,123.4,138.9,180.4,133.7,140.6,209.1,153.5,162.2,73
+169.2,129.2,145.1,186.7,141.5,149.1,211.1,159.7,171.2,74
+174.0,135.7,151.5,192.3,149.0,157.3,212.2,165.6,178.9,75
+177.8,142.8,157.9,196.5,155.5,164.9,213.2,171.5,184.7,76
+180.5,149.8,163.8,199.0,160.6,171.1,213.0,176.4,188.2,77
+181.8,155.7,168.3,199.4,163.6,175.2,210.4,179.1,188.9,78
+181.4,159.8,170.6,197.3,164.0,176.5,203.9,178.1,186.4,79
+179.3,161.4,170.4,192.4,161.5,174.5,192.9,172.9,180.7,80
+175.7,160.8,168.3,185.2,157.1,170.5,179.0,164.7,172.7,81
+171.0,159.0,165.3,176.6,152.2,165.7,164.4,155.6,163.9,82
+165.6,156.5,162.3,167.3,148.2,161.5,151.5,147.3,155.6,83
+160.1,153.9,160.1,157.9,145.9,158.9,141.9,141.4,148.9,84
+155.1,151.5,158.4,149.5,144.7,157.2,135.3,137.2,143.4,85
+151.1,149.3,156.8,142.9,143.6,155.4,131.0,133.7,138.4,86
+149.0,147.3,154.8,139.0,141.5,152.3,128.2,129.8,133.2,87
+148.9,145.4,151.9,138.3,137.5,147.2,126.1,124.8,127.2,88
+149.6,143.0,147.9,139.2,131.8,140.3,124.1,118.6,120.5,89
+149.4,139.2,142.5,139.5,124.7,132.1,121.6,111.6,113.3,90
+146.5,133.2,135.7,137.3,116.5,123.2,118.2,104.0,105.7,91
+139.8,124.4,127.2,131.1,107.6,114.0,113.4,96.2,98.0,92
+130.3,113.8,117.5,121.9,98.4,104.8,107.4,88.4,90.2,93
+119.5,102.5,107.1,111.5,89.2,95.6,100.8,80.7,82.5,94
+109.0,91.6,96.5,101.5,80.7,86.6,94.1,73.2,74.9,95
diff --git a/src/main/resources/load/lpts_l0.csv b/src/main/resources/load/lpts_l0.csv
new file mode 100644
index 000000000..0d0fb954a
--- /dev/null
+++ b/src/main/resources/load/lpts_l0.csv
@@ -0,0 +1,97 @@
+SuSa,SuSu,SuWd,TrSa,TrSu,TrWd,WiSa,WiSu,WiWd,quarterHour
+67.2,62.6,66.1,71.4,64.8,70.3,73.9,68.3,72.4,0
+65.6,60.6,63.1,69.4,62.7,67.1,73.0,66.0,69.4,1
+64.3,58.9,60.5,68.0,61.3,64.3,72.6,64.3,66.9,2
+63.0,57.4,58.4,66.7,60.2,62.1,72.3,63.0,64.8,3
+61.4,56.2,56.7,65.3,59.2,60.3,71.5,62.1,63.2,4
+59.7,55.2,55.4,63.9,58.2,59.1,70.4,61.4,61.9,5
+58.0,54.4,54.4,62.4,57.3,58.1,69.1,60.8,61.0,6
+56.5,53.7,53.7,61.1,56.5,57.4,67.6,60.2,60.2,7
+55.2,53.2,53.2,60.0,55.8,56.9,66.2,59.5,59.6,8
+54.2,52.7,52.7,59.1,55.3,56.4,64.8,58.8,59.2,9
+53.4,52.3,52.3,58.3,54.9,56.0,63.4,58.0,58.8,10
+52.8,51.9,51.9,57.4,54.7,55.6,62.1,57.4,58.4,11
+52.3,51.4,51.4,56.6,54.6,55.1,60.7,57.0,57.9,12
+51.8,50.9,51.0,55.7,54.6,54.5,59.4,56.7,57.4,13
+51.4,50.5,50.5,55.1,54.7,54.1,58.3,56.6,56.9,14
+50.9,50.0,50.0,54.7,54.7,53.7,57.4,56.5,56.5,15
+50.5,49.6,49.6,54.6,54.5,53.6,56.9,56.4,56.3,16
+50.2,49.4,49.4,54.7,54.3,53.7,56.8,56.5,56.3,17
+50.0,49.5,49.5,55.1,54.3,54.0,57.0,56.8,56.6,18
+50.0,50.0,50.0,55.6,54.7,54.7,57.4,57.4,57.4,19
+50.3,51.2,51.2,56.1,55.5,55.6,58.2,58.5,58.8,20
+50.9,53.1,52.9,56.6,57.3,57.2,59.2,60.5,60.9,21
+51.7,56.0,55.3,57.4,60.3,59.8,60.5,63.7,63.8,22
+52.8,60.2,58.4,58.4,64.8,63.9,62.1,68.5,67.6,23
+54.4,65.8,62.2,59.9,71.3,69.8,64.1,75.3,72.5,24
+57.2,73.2,67.4,62.9,79.8,77.6,67.4,84.1,79.0,25
+62.2,82.6,74.8,68.8,90.6,87.6,72.9,94.8,87.7,26
+70.4,94.5,85.2,78.7,103.7,100.0,81.5,107.4,99.1,27
+82.4,108.8,98.9,93.4,119.3,114.8,93.9,121.9,113.6,28
+97.4,124.7,114.9,111.6,136.3,131.3,109.4,137.8,130.5,29
+114.2,141.0,131.8,131.4,153.8,148.6,126.9,155.0,148.9,30
+131.5,156.5,148.2,151.0,170.4,165.8,145.4,173.2,167.7,31
+148.2,170.1,162.6,168.6,185.3,181.9,163.8,191.7,185.8,32
+162.8,180.5,173.9,183.2,197.0,195.1,181.0,208.6,201.7,33
+173.8,186.6,180.6,193.7,204.6,203.4,195.6,221.4,213.6,34
+179.7,187.1,181.6,199.2,206.6,204.7,206.6,227.9,219.5,35
+179.6,181.6,176.1,198.9,202.4,198.0,212.9,226.4,218.5,36
+174.9,171.8,166.1,194.1,193.4,185.5,214.6,218.6,211.6,37
+167.2,160.1,154.1,186.2,181.5,170.6,212.1,206.6,200.8,38
+158.4,149.1,142.6,176.9,168.6,156.5,205.6,192.7,188.0,39
+150.1,140.8,133.8,167.6,156.5,145.9,195.9,178.9,175.0,40
+143.4,135.6,128.2,159.6,146.4,139.0,185.0,167.0,163.4,41
+139.1,133.7,125.8,154.0,139.6,135.5,175.4,158.1,154.5,42
+138.0,135.2,126.9,151.9,137.1,135.2,169.5,153.8,150.1,43
+140.4,139.9,131.2,153.9,139.4,137.5,168.9,154.6,150.7,44
+144.4,145.6,136.6,157.9,144.3,140.7,171.3,158.2,154.1,45
+147.5,149.8,140.9,161.3,148.8,143.1,173.5,161.5,157.4,46
+147.3,150.1,141.7,161.2,150.1,142.6,172.3,161.2,157.5,47
+142.0,144.6,137.4,155.8,146.0,138.2,165.4,155.2,152.2,48
+133.1,135.3,129.4,146.7,138.1,130.9,154.5,145.4,143.2,49
+122.7,124.5,119.9,135.9,128.5,122.5,142.0,134.4,132.7,50
+113.0,114.9,111.2,126.0,119.5,114.9,130.6,125.0,123.2,51
+105.7,108.4,104.8,118.5,112.9,109.4,122.1,119.4,116.5,52
+100.6,104.7,100.8,113.1,108.6,105.9,116.1,116.9,112.5,53
+96.8,102.8,98.5,108.8,105.7,103.9,111.6,116.1,110.3,54
+93.6,101.9,97.3,104.7,103.7,102.8,107.4,115.8,109.3,55
+90.3,101.1,96.5,100.0,102.0,102.1,102.9,114.8,108.8,56
+87.1,100.4,96.2,95.3,100.5,101.7,98.2,113.2,108.5,57
+84.4,99.7,96.2,91.1,99.2,101.4,94.0,111.3,108.4,58
+82.4,99.1,96.3,88.0,98.2,101.0,90.8,109.3,108.4,59
+81.5,98.6,96.7,86.6,97.4,100.4,88.9,107.5,108.3,60
+81.3,98.1,97.0,86.3,96.7,99.9,88.2,106.1,108.3,61
+81.4,97.7,97.2,86.7,96.1,99.4,88.0,105.4,108.6,62
+81.5,97.3,97.3,87.1,95.4,99.1,88.0,105.6,109.3,63
+81.3,96.9,97.0,87.1,94.7,99.2,87.9,106.9,110.6,64
+81.3,96.9,96.8,87.3,94.5,99.9,88.5,109.8,113.1,65
+81.8,97.5,97.1,88.5,95.8,101.6,90.9,114.4,117.4,66
+83.4,99.1,98.2,91.7,99.1,104.7,96.3,121.3,124.1,67
+86.6,102.1,100.6,97.4,105.2,109.4,105.5,130.7,133.7,68
+91.7,106.8,104.8,105.7,114.0,116.2,117.8,142.4,146.0,69
+99.2,113.7,111.5,116.2,125.3,125.6,132.7,156.1,160.5,70
+109.3,123.2,121.3,128.8,138.9,138.0,149.1,171.4,176.9,71
+122.1,135.4,134.4,142.9,154.5,153.5,166.4,187.8,194.5,72
+135.8,148.9,148.9,157.3,170.3,170.2,183.4,204.1,211.5,73
+148.6,161.8,162.6,170.7,184.6,185.8,199.0,218.5,226.1,74
+158.4,172.3,173.2,181.6,195.4,198.2,212.1,229.7,236.2,75
+163.6,178.8,178.9,188.7,201.4,205.5,221.5,236.2,240.4,76
+164.4,181.1,179.8,191.7,202.7,207.5,226.2,237.4,238.7,77
+161.5,179.2,176.5,190.6,199.9,204.7,224.9,232.9,231.5,78
+155.6,173.2,169.5,185.3,193.6,197.3,216.8,222.3,219.5,79
+147.4,163.4,159.6,175.8,184.4,185.9,201.3,205.7,203.4,80
+137.8,151.4,148.1,163.7,173.4,172.1,181.3,185.5,184.9,81
+127.9,138.9,136.4,150.5,161.6,157.7,160.3,164.7,166.1,82
+118.6,127.8,126.0,138.0,150.1,144.5,141.7,146.4,149.1,83
+110.7,119.5,117.9,127.4,139.6,133.8,128.3,132.6,135.6,84
+104.1,113.5,111.9,118.8,130.3,125.5,119.3,123.0,125.2,85
+98.5,108.8,107.1,111.6,122.1,118.8,113.2,116.3,117.3,86
+93.6,104.7,102.8,105.6,114.9,113.0,108.4,111.2,111.2,87
+88.9,100.2,98.5,100.3,108.4,107.7,103.7,106.6,106.1,88
+84.6,95.4,94.1,95.5,102.5,102.5,98.8,102.1,101.7,89
+80.6,90.4,89.6,90.9,97.0,97.6,93.9,97.6,97.7,90
+76.9,85.2,85.2,86.1,91.7,92.6,88.9,92.6,93.6,91
+73.4,80.0,81.0,81.1,86.4,87.7,84.0,87.2,89.1,92
+70.3,75.0,76.9,76.1,81.2,82.9,79.3,81.6,84.6,93
+67.4,70.5,73.1,71.5,76.4,78.3,75.0,76.5,80.1,94
+64.8,66.7,69.5,67.6,72.3,74.1,71.3,72.3,76.0,95
diff --git a/src/main/resources/load/lpts_l1.csv b/src/main/resources/load/lpts_l1.csv
new file mode 100644
index 000000000..61be35c0e
--- /dev/null
+++ b/src/main/resources/load/lpts_l1.csv
@@ -0,0 +1,97 @@
+SuSa,SuSu,SuWd,TrSa,TrSu,TrWd,WiSa,WiSu,WiWd,quarterHour
+58.2,53.8,57.7,64.9,60.4,64.4,67.9,63.5,66.7,0
+57.3,53.3,56.2,63.8,59.6,62.6,67.6,62.2,64.8,1
+56.7,53.0,54.9,62.9,59.1,61.0,67.8,61.4,63.2,2
+56.1,52.6,53.7,61.9,58.4,59.6,67.8,60.8,61.9,3
+55.2,51.7,52.6,60.6,57.3,58.2,67.3,59.9,60.8,4
+54.2,50.6,51.6,59.1,56.1,57.0,66.5,59.0,59.8,5
+53.3,49.6,50.8,57.9,55.1,56.2,65.4,58.1,59.0,6
+52.6,49.1,50.2,57.2,54.9,56.1,64.3,57.2,58.4,7
+52.2,49.1,50.1,57.4,55.7,56.7,63.2,56.7,58.0,8
+52.0,49.6,50.2,58.0,57.0,57.6,62.3,56.3,57.7,9
+51.8,50.1,50.3,58.5,58.1,58.3,61.5,56.1,57.5,10
+51.4,50.2,50.2,58.4,58.4,58.4,60.8,56.1,57.2,11
+50.7,49.8,49.9,57.5,57.4,57.5,60.1,56.2,57.0,12
+49.7,48.9,49.2,55.9,55.5,55.9,59.5,56.3,56.7,13
+48.7,47.8,48.5,54.1,53.3,54.1,59.0,56.3,56.4,14
+47.9,46.7,47.9,52.6,51.4,52.6,58.4,56.1,56.1,15
+47.4,46.0,47.4,51.6,50.4,51.7,57.8,55.5,55.7,16
+47.3,45.6,47.2,51.1,50.3,51.5,57.3,54.9,55.5,17
+47.5,45.8,47.4,51.1,51.0,51.8,57.1,54.6,55.6,18
+47.9,46.7,47.9,51.4,52.6,52.6,57.2,54.9,56.1,19
+48.5,48.5,48.9,52.1,54.9,53.8,58.0,56.1,57.2,20
+49.3,51.1,50.7,53.1,58.1,55.9,59.3,58.6,59.4,21
+50.3,54.8,53.4,54.8,62.4,59.2,61.4,62.8,62.7,22
+51.4,59.6,57.2,57.2,67.8,64.3,64.3,68.9,67.8,23
+53.1,65.8,62.8,60.8,74.7,71.5,68.2,77.5,74.8,24
+57.1,75.1,71.2,67.0,84.4,81.9,74.7,89.2,84.9,25
+66.0,89.1,84.0,77.3,98.3,96.3,85.3,104.8,98.9,26
+81.8,109.8,102.8,93.5,118.0,115.7,101.6,125.0,118.0,27
+105.9,137.8,128.1,116.4,144.0,140.3,124.9,150.1,142.5,28
+135.6,169.2,156.9,144.2,173.6,168.1,153.4,178.5,170.9,29
+167.0,198.9,185.2,174.4,203.1,196.6,185.3,208.2,200.8,30
+196.3,222.0,209.1,204.5,229.0,223.1,218.5,237.2,230.2,31
+220.0,234.3,225.3,231.5,248.0,245.1,250.4,263.0,256.4,32
+235.9,236.2,232.6,252.2,258.5,259.7,276.9,282.1,276.3,33
+241.9,229.0,230.9,262.7,259.2,264.2,293.5,290.8,286.3,34
+236.0,213.8,219.6,259.4,248.9,255.9,295.6,285.1,282.7,35
+217.4,192.5,199.4,240.3,227.3,233.6,280.5,263.1,263.8,36
+190.6,168.3,174.1,210.7,198.8,202.5,252.9,230.4,234.4,37
+161.4,144.9,148.5,177.8,169.1,169.5,219.2,194.8,201.1,38
+135.5,126.2,127.3,148.4,143.7,141.4,185.8,163.6,170.6,39
+117.5,114.8,114.4,128.2,126.8,123.3,158.0,142.8,148.1,40
+107.1,109.9,108.7,116.7,117.8,114.3,137.3,131.8,133.7,41
+102.7,109.6,108.3,112.0,114.7,111.8,123.9,128.2,126.0,42
+102.8,112.2,111.0,112.2,115.7,113.3,118.0,129.7,123.8,43
+105.9,115.9,115.0,115.3,118.7,116.5,119.2,134.0,125.7,44
+109.8,119.3,118.7,119.2,122.2,119.6,124.5,138.9,129.3,45
+112.6,121.2,121.0,122.0,124.5,121.4,130.0,142.1,132.2,46
+112.2,120.3,120.3,121.5,123.8,120.3,132.0,141.4,132.0,47
+107.1,115.9,116.0,116.4,119.2,115.6,127.8,135.2,127.0,48
+98.8,108.9,109.0,108.1,111.8,108.4,119.2,125.4,118.8,49
+89.7,100.9,100.9,98.9,103.4,100.4,109.1,114.6,109.6,50
+81.8,93.5,93.5,91.1,95.8,93.5,100.5,105.1,101.6,51
+76.8,87.9,87.9,86.4,90.5,88.9,95.5,99.2,96.8,52
+74.3,84.2,84.2,84,87.3,86.4,93.4,96.4,94.6,53
+73.2,82.3,82.2,82.9,85.8,85.4,92.8,95.9,94.2,54
+72.4,81.8,81.8,81.8,85.3,85.3,92.3,97,94.6,55
+71.2,82.5,82.5,79.8,85.4,85.5,90.7,98.7,95.1,56
+69.7,84.0,83.9,77.4,85.8,85.9,88.2,100.7,95.5,57
+68.0,85.5,85.5,75.1,86.2,86.3,85.5,102.6,95.7,58
+66.6,86.5,86.5,73.6,86.5,86.5,83.0,104.0,95.8,59
+65.6,86.5,86.5,73.4,86.3,86.3,81.1,104.6,95.8,60
+65.0,85.8,85.9,74.1,85.8,86.0,79.9,104.8,95.8,61
+64.6,84.8,85.0,75.2,85.0,85.6,79.4,104.9,96.1,62
+64.3,84.1,84.1,75.9,84.1,85.3,79.4,105.1,97.0,63
+63.9,83.9,83.7,76.1,83.2,85.2,80.1,106.1,98.5,64
+63.8,84.1,83.5,76.1,82.6,85.4,81.5,107.9,101.2,65
+64.2,84.2,83.3,77.0,82.8,86.2,84.3,111.0,105.2,66
+65.4,84.1,83.0,79.4,84.1,87.6,88.8,115.7,111.0,67
+68.1,84.0,82.8,84.5,87.4,90.3,95.7,122.5,119.1,68
+74.2,86.4,85.7,93.6,94.7,96.6,106.9,133.2,131.1,69
+85.8,94.8,95.1,108.5,108.4,109.2,124.9,149.7,148.8,70
+105.1,112.2,114.5,130.9,130.9,130.9,151.9,174.1,174.1,71
+133.1,140.2,145.3,161.0,162.9,162.7,188.6,206.9,207.3,72
+164.7,173.4,181.1,194.2,198.9,198.8,229.1,242.9,243.1,73
+193.7,205.0,213.8,224.4,231.9,232.0,266.1,275.4,274.4,74
+213.8,227.8,234.8,245.3,254.7,254.7,292.1,297.9,294.4,75
+220.4,236.6,238.4,252.6,262.0,261.4,301.4,305.2,298.0,76
+215.3,232.9,227.6,247.7,256.0,254.4,295.6,298.6,287.5,77
+201.8,219.9,208.2,233.7,240.6,237.9,278.1,280.8,267.1,78
+183.4,201.0,185.8,213.8,219.6,216.1,252.4,254.7,240.7,79
+163.1,179.1,164.9,190.8,196.8,192.7,221.6,223.1,212.2,80
+142.7,156.5,146.5,167.0,173.8,169.6,189.2,189.7,183.8,81
+123.7,135.1,130.5,144.4,152.2,148.1,158.2,158.1,157.6,82
+107.5,116.8,116.8,125.0,133.2,129.7,132,132.0,135.5,83
+95.2,103.2,105.4,110.4,118,115.3,113.0,114.3,118.9,84
+86.4,93.5,96.1,99.9,106.3,104.6,100.3,103.5,107.2,85
+80.2,86.7,88.7,92.7,97.5,96.8,92.4,97.3,99.1,86
+75.9,81.8,83.0,87.6,91.1,91.1,87.6,93.5,93.5,87
+72.7,77.7,78.6,83.8,86.5,86.9,84.6,90.0,89.3,88
+70.2,74.1,75.3,80.6,83.0,83.7,82.4,86.6,86.1,89
+67.9,70.9,72.6,77.8,80.0,80.9,80.5,83.0,83.3,90
+65.4,67.8,70.1,74.8,77.1,78.3,78.3,79.4,80.6,91
+62.6,64.7,67.4,71.3,73.8,75.3,75.3,75.8,77.7,92
+59.6,61.8,64.6,67.8,70.3,72.3,71.8,72.3,74.6,93
+57.0,59.2,61.9,64.5,67.0,69.3,68.3,69.1,71.6,94
+54.9,57.2,59.6,61.9,64.3,66.6,65.4,66.6,68.9,95
diff --git a/src/main/resources/load/lpts_l2.csv b/src/main/resources/load/lpts_l2.csv
new file mode 100644
index 000000000..4bc665ade
--- /dev/null
+++ b/src/main/resources/load/lpts_l2.csv
@@ -0,0 +1,97 @@
+SuSa,SuSu,SuWd,TrSa,TrSu,TrWd,WiSa,WiSu,WiWd,quarterHour
+70.9,65.9,69.7,74.5,66.8,73.1,77.1,70.0,75.2,0
+69.3,63.7,66.6,72.3,64.3,69.3,76.3,67.4,71.9,1
+68.0,61.8,63.9,70.7,62.4,66.0,76.1,65.6,69.1,2
+66.8,60.2,61.8,69.2,61.0,63.5,75.8,64.3,66.8,3
+65.1,58.8,60.2,67.8,60.0,61.8,75.0,63.5,64.8,4
+63.1,57.7,58.9,66.2,59.1,60.7,73.7,62.9,63.2,5
+61.2,56.7,57.8,64.8,58.4,60.0,72.0,62.4,61.9,6
+59.4,56.1,56.9,63.5,57.7,59.4,70.1,61.8,61.0,7
+57.9,55.6,56.0,62.4,57.0,58.6,68.1,61.0,60.4,8
+56.8,55.2,55.1,61.4,56.2,57.7,66.2,60.1,59.9,9
+56.0,54.9,54.3,60.4,55.6,56.9,64.3,59.2,59.6,10
+55.2,54.4,53.6,59.4,55.2,56.1,62.7,58.5,59.4,11
+54.5,53.8,53.1,58.1,55.1,55.4,61.2,58.1,59.0,12
+53.9,53.1,52.7,56.9,55.2,54.9,60.0,57.9,58.7,13
+53.3,52.5,52.3,55.8,55.3,54.6,59.1,57.8,58.2,14
+52.8,51.9,51.9,55.2,55.2,54.4,58.5,57.7,57.7,15
+52.4,51.6,51.5,55.2,54.9,54.5,58.3,57.5,57.1,16
+52.1,51.6,51.3,55.6,54.7,54.7,58.3,57.3,56.7,17
+51.9,52.0,51.3,56.2,54.7,55.3,58.7,57.6,56.8,18
+51.9,52.8,51.9,56.9,55.2,56.1,59.4,58.5,57.7,19
+52.1,54.1,53.2,57.4,56.7,57.2,60.3,60.4,59.6,20
+52.6,56.1,55.2,57.9,59.1,59.0,61.3,63.3,62.3,21
+53.3,59.1,57.8,58.5,62.7,61.8,62.4,67.4,65.9,22
+54.4,63.5,61.0,59.4,67.6,65.9,63.5,72.5,70.1,23
+56.0,69.3,64.8,60.7,73.9,71.7,64.5,78.9,74.8,24
+58.4,76.3,69.4,63.2,81.5,78.9,66.2,86.5,80.4,25
+62.2,84.4,75.2,67.7,90.4,87.5,69.1,95.1,87.2,26
+67.6,93.2,82.4,75.0,100.6,97.3,74.2,104.7,95.6,27
+75.1,102.5,91.3,85.7,111.8,108,81.9,115.2,105.8,28
+84.4,112.3,101.6,98.7,123.7,119.3,91.7,126.5,117.4,29
+95.2,122.6,112.8,112.9,135.8,131,103.1,138.4,129.8,30
+107.2,133.5,124.5,127,147.6,142.6,115.4,150.9,142.6,31
+119.9,144.9,136.1,139.9,158.5,153.7,128.1,163.6,155.2,32
+132.7,155.5,146.7,151.3,168.0,163.5,141.0,175.8,167.0,33
+144.4,164.0,155.0,161.4,175.6,170.8,154.1,186.7,177.3,34
+154.2,169.0,159.9,169.8,180.5,174.8,167.3,195.4,185.5,35
+161.2,169.6,160.6,176.6,182.4,174.7,180.5,201.1,191.0,36
+165.5,166.7,157.8,181.3,181.3,171.3,192.1,203.4,193.5,37
+167.0,161.4,152.8,183.3,177.3,165.7,200.6,202.2,192.6,38
+165.7,155.0,146.7,182.2,170.6,159.1,204.4,197.0,188.0,39
+162.0,148.7,140.7,177.9,161.9,152.5,202.7,188.2,179.8,40
+157.3,143.8,135.9,172.1,152.9,146.9,197.5,177.8,170.3,41
+153.6,141.3,133.5,167.3,146.0,143.3,191.6,168.6,161.9,42
+152.5,142.6,134.4,165.7,143.4,142.6,188.0,163.2,157.5,43
+155.2,148.1,139.1,168.6,146.6,145.3,188.4,163.3,158.4,44
+159.6,155.2,145.6,173.9,153.0,149.5,191.0,166.6,162.6,45
+163.2,161.1,151.0,178.4,159.2,152.9,192.6,169.8,166.7,46
+163.2,162.4,152.5,178.9,161.6,153.3,190.4,169.8,167.3,47
+157.8,157.1,148.2,173.3,157.8,149.1,182.3,164.3,162.3,48
+148.5,147.2,139.8,163.2,149.4,141.5,170.0,154.8,153.2,49
+137.4,135.6,129.6,151.2,139.1,132.6,156.2,144.3,142.5,50
+127.0,125.3,120.4,140.1,129.4,124.5,143.4,135.2,132.7,51
+118.8,118.6,113.9,131.9,122.5,118.6,133.8,129.7,125.9,52
+112.8,114.9,109.9,125.9,118.1,114.9,126.8,126.9,121.6,53
+108.0,113.1,107.7,121.1,115.2,112.7,121.3,125.7,119.3,54
+103.9,112.1,106.3,116.2,112.9,111.3,116.2,124.5,117.9,55
+99.7,110.9,105.3,110.5,110.7,110.2,110.8,122.3,116.9,56
+95.8,109.5,104.5,104.5,108.4,109.2,105.3,119.3,116.1,57
+92.4,108.2,104.0,98.9,106.3,108.5,100.3,116.1,115.6,58
+89.9,107.2,103.9,94.8,104.7,108.0,96.5,112.9,115.4,59
+88.5,106.6,104.3,92.7,103.6,107.7,94.1,110.4,115.6,60
+88.0,106.3,104.9,92.0,102.8,107.5,92.9,108.7,116.0,61
+88.1,106.0,105.4,92.2,102.2,107.3,92.5,107.8,116.5,62
+88.2,105.5,105.5,92.3,101.4,107.2,92.3,108.0,117.1,63
+88.2,104.6,105.1,92.0,100.4,107.0,92.2,109.4,117.6,64
+88.3,104.0,104.7,91.9,99.9,107.4,92.8,112.3,119.1,65
+89.0,104.3,104.9,92.8,101.0,108.9,95.3,117.2,122.4,66
+90.7,106.3,106.3,95.6,104.7,112.1,100.6,124.5,128.6,67
+93.7,110.6,109.6,100.9,111.5,117.6,109.4,134.2,138.3,68
+98.0,116.5,114.3,108.2,120.6,124.7,120.6,145.6,150.4,69
+103.3,123.3,120.0,116.6,130.8,133.0,132.7,157.5,163.6,70
+109.6,130.3,126.1,125.3,141.0,141.8,144.3,169.0,176.4,71
+116.7,136.6,132.3,133.7,150.0,150.4,154.1,179.1,187.8,72
+123.8,142.4,138.3,141.6,157.9,158.8,162.7,187.9,197.2,73
+130.5,147.6,144.3,149.0,164.7,166.6,170.7,195.5,204.8,74
+136.0,152.5,150.0,155.8,170.6,173.9,178.9,202.0,210.2,75
+139.9,156.9,155.4,161.9,175.7,180.4,187.5,207.3,213.4,76
+142.0,160.2,159.5,166.6,179.4,185.0,194.8,210.5,213.8,77
+142.3,161.5,161.4,169.0,180.9,186.8,198.7,210.3,211.0,78
+141.0,159.9,159.9,168.2,179.7,184.7,197.0,205.3,204.4,79
+138.0,155.1,154.6,163.6,175.3,178.0,188.4,194.8,193.9,80
+133.7,148.0,146.6,156.2,168.5,168.2,175.1,180.7,180.8,81
+128.5,140.1,137.6,147.4,160.3,157.1,159.9,165.3,166.7,82
+122.8,132.7,129.4,138.5,151.7,146.7,145.9,150.9,153.3,83
+116.9,127.0,123.2,130.5,143.5,138.4,135.4,139.3,142.0,84
+111.0,122.6,118.6,123.4,135.9,131.9,127.9,130.4,132.7,85
+105.2,118.7,114.9,117.1,128.7,126.4,122.1,123.5,125.1,86
+99.7,114.6,111.3,111.3,122.0,121.2,117.1,117.9,118.7,87
+94.7,109.6,107.1,105.8,115.6,115.7,111.7,113.0,113.2,88
+90.0,103.9,102.5,100.4,109.4,109.8,105.9,108.3,108.3,89
+85.6,97.8,97.5,95.2,103.3,103.9,100,103.4,103.7,90
+81.6,91.5,92.3,89.9,97.3,98.1,94.0,98.1,98.9,91
+77.9,85.3,87.2,84.4,91.2,92.5,88.1,92.0,93.9,92
+74.4,79.5,82.3,79.2,85.3,87.2,82.6,85.8,88.7,93
+71.3,74.3,77.6,74.3,79.8,82.2,77.6,79.9,83.7,94
+68.4,70.1,73.4,70.1,75.0,77.5,73.4,75.0,79.1,95
diff --git a/src/main/resources/load/lpts_random.csv b/src/main/resources/load/lpts_random.csv
new file mode 100644
index 000000000..5a90edd42
--- /dev/null
+++ b/src/main/resources/load/lpts_random.csv
@@ -0,0 +1,97 @@
+kSa,kSu,kWd,mySa,mySu,myWd,sigmaSa,sigmaSu,sigmaWd,quarterHour
+0.266806721687317,0.295997023582459,0.279087692499161,0.0610353946685791,0.0630703344941139,0.053140863776207,0.0357091873884201,0.0370676517486572,0.0293692331761122,0
+0.281179457902908,0.299608528614044,0.275292456150055,0.0560021996498108,0.058424074202776,0.0498424917459488,0.0319067053496838,0.0334825366735458,0.0265011098235846,1
+0.275563269853592,0.29670587182045,0.252942383289337,0.0528385005891323,0.0547995530068874,0.0472154095768929,0.0286294519901276,0.0310499873012304,0.0245211906731129,2
+0.268669873476028,0.278122246265411,0.222294941544533,0.0497889705002308,0.0522574931383133,0.0455464050173759,0.0267868731170893,0.0290201343595982,0.0230409931391478,3
+0.254242599010468,0.261944204568863,0.198370113968849,0.0480474047362804,0.0499211102724075,0.0444160588085651,0.025010583922267,0.0268981643021107,0.0216859001666307,4
+0.253653794527054,0.259219467639923,0.183828011155128,0.0465105324983597,0.0482752695679665,0.0433471724390984,0.0237453784793615,0.0254230201244354,0.0208296440541744,5
+0.232547923922539,0.22350800037384,0.151045009493828,0.0453270114958286,0.047629676759243,0.042874664068222,0.0228410512208939,0.0238813851028681,0.0201559588313103,6
+0.203599318861961,0.210258424282074,0.134497836232185,0.0445506721735001,0.0461143814027309,0.0425662696361542,0.0219020489603281,0.0230216048657894,0.0196861978620291,7
+0.161462053656578,0.199696600437164,0.119271591305733,0.0445012860000134,0.0455127842724323,0.0422079116106033,0.0207479763776064,0.0222345236688852,0.019109807908535,8
+0.132398754358292,0.181738555431366,0.0919454470276833,0.0439879409968853,0.0447122938930988,0.0418674796819687,0.0208074823021889,0.0220435112714767,0.0189618747681379,9
+0.141700059175491,0.172467365860939,0.089320495724678,0.0432550236582756,0.044278547167778,0.04146458953619,0.0204773582518101,0.0210072007030249,0.0188128501176834,10
+0.13490092754364,0.168581023812294,0.0863394215703011,0.0434850119054317,0.0437624379992485,0.0414730608463287,0.0204034727066755,0.0206510350108147,0.0187746584415436,11
+0.12891773879528,0.141391009092331,0.0815763771533966,0.0438057892024517,0.0438031405210495,0.0417981892824173,0.0202947575598955,0.020810017362237,0.0187485739588737,12
+0.0865642353892326,0.133543252944946,0.0992388054728508,0.0434134155511856,0.0436179116368294,0.0411902405321598,0.0195998474955559,0.0202769655734301,0.0186050590127707,13
+0.107326254248619,0.131506875157356,0.092495284974575,0.0422008074820042,0.0430818535387516,0.0411793626844883,0.0194479618221521,0.0201587229967117,0.0184435490518808,14
+0.12365210801363,0.138605788350105,0.0902709886431694,0.0423581749200821,0.0430288463830948,0.0415664203464985,0.0197580717504025,0.0195529088377953,0.018659807741642,15
+0.133885741233826,0.116305366158485,0.0866493508219719,0.0421508848667145,0.0430956780910492,0.0417333245277405,0.0191863905638456,0.0196987725794315,0.018691623583436,16
+0.114493139088154,0.109669730067253,0.11562417447567,0.0423808842897415,0.0430857576429844,0.0414095669984818,0.0193791724741459,0.0192934311926365,0.0187153313308954,17
+0.106474287807941,0.107617124915123,0.141828700900078,0.041958749294281,0.0426791086792946,0.0417547412216663,0.0191276986151934,0.0195350497961044,0.0195536445826292,18
+0.111373528838158,0.0949468687176705,0.143573239445686,0.0423438511788845,0.0426821634173393,0.0423176772892475,0.0193268302828074,0.0194729138165712,0.0196764413267374,19
+0.129695281386375,0.111747220158577,0.146539300680161,0.042476549744606,0.0431345589458942,0.0430354326963425,0.0200043357908726,0.0198324266821146,0.0201929099857807,20
+0.124765977263451,0.126777052879333,0.181237012147903,0.0424391217529774,0.0431524105370045,0.0431922376155853,0.0196738373488188,0.0196389146149158,0.0208003968000412,21
+0.166463151574135,0.128424167633057,0.222479611635208,0.0426704697310925,0.0434540957212448,0.0447872504591942,0.020222594961524,0.0205539185553789,0.0225220061838627,22
+0.15489549934864,0.121535487473011,0.279077500104904,0.0428037717938423,0.0438099093735218,0.0461413823068142,0.0201477259397507,0.0211283396929502,0.0241765789687634,23
+0.149270266294479,0.145163252949715,0.314658939838409,0.0454631112515926,0.0458601377904415,0.0499203614890575,0.0224028695374727,0.0220234617590904,0.0277903340756893,24
+0.190895333886147,0.153644308447838,0.411636203527451,0.0459029302000999,0.0457030460238457,0.0538441687822342,0.0229767691344023,0.0218722112476826,0.0328027196228504,25
+0.191453665494919,0.150224968791008,0.423471629619598,0.0472969971597195,0.047640148550272,0.0605787634849548,0.0232080388814211,0.0226516369730234,0.0382906869053841,26
+0.224633768200874,0.169333130121231,0.409934967756271,0.0484098829329014,0.0481277145445347,0.0650452002882957,0.0246889032423496,0.0234444178640842,0.0414291992783546,27
+0.23322768509388,0.195868730545044,0.387721389532089,0.0501904785633087,0.0495214238762856,0.0688034743070602,0.0260085947811604,0.0247648935765028,0.0444995686411858,28
+0.280531793832779,0.242264837026596,0.378016442060471,0.0515176840126514,0.0500866919755936,0.0698312446475029,0.0280240289866924,0.0263900514692068,0.044551245868206,29
+0.332535684108734,0.286791861057281,0.414923667907715,0.0538357272744179,0.0514319129288197,0.0683940351009369,0.0305218864232302,0.0274843797087669,0.0439568608999252,30
+0.356295973062515,0.335564076900482,0.428863227367401,0.055597260594368,0.0545664429664612,0.0673834607005119,0.0327046699821949,0.0305836349725723,0.0435638092458248,31
+0.381627827882767,0.356647431850433,0.41985896229744,0.0583727583289146,0.0575905330479145,0.066506527364254,0.0358871892094612,0.0332306325435638,0.042742770165205,32
+0.427426189184189,0.375110238790512,0.42010372877121,0.0632952600717545,0.0606768690049648,0.0665018707513809,0.0411307103931904,0.0364755131304264,0.0432239063084126,33
+0.418004125356674,0.411366045475006,0.413253307342529,0.0678070187568665,0.0630642250180244,0.0660132020711899,0.0440355911850929,0.0392848961055279,0.0416399873793125,34
+0.480116784572601,0.443256080150604,0.430845767259598,0.0709096193313599,0.0660979822278023,0.0664969906210899,0.0474613010883331,0.0422324053943157,0.0427436977624893,35
+0.492366999387741,0.433596074581146,0.438405454158783,0.0713961571455002,0.0694489479064941,0.0661367774009705,0.0493352487683296,0.0453926883637905,0.0428525730967522,36
+0.488669961690903,0.450059473514557,0.43893027305603,0.0731654316186905,0.0709325894713402,0.0653173625469208,0.050234030932188,0.0470801331102848,0.0422966778278351,37
+0.476427853107452,0.453100442886353,0.445331513881683,0.0735458433628082,0.0721306875348091,0.0635278075933456,0.0500484444200993,0.048948809504509,0.0411276556551456,38
+0.447788894176483,0.462226986885071,0.42346379160881,0.0715678483247757,0.0739922747015953,0.0632445514202118,0.0481005422770977,0.0500194020569324,0.0407665930688381,39
+0.448646247386932,0.481568813323975,0.437915831804276,0.0719510018825531,0.0743175819516182,0.0634156614542007,0.0479790642857552,0.0502395480871201,0.0411010235548019,40
+0.45268851518631,0.463462620973587,0.44245383143425,0.0715559348464012,0.0745281055569649,0.0629907771945,0.0486291088163853,0.0509366057813168,0.0407464392483234,41
+0.472129553556442,0.458590388298035,0.438809961080551,0.0714246481657028,0.0753235965967178,0.0624452345073223,0.0488574244081974,0.0513948574662209,0.0403173267841339,42
+0.465200632810593,0.482033789157867,0.437554955482483,0.07085170596838,0.0747058689594269,0.0618916675448418,0.0474738143384457,0.0496549904346466,0.0399090498685837,43
+0.463072091341019,0.485370546579361,0.430398672819138,0.070897750556469,0.0753868967294693,0.061828400939703,0.0477456152439117,0.0515857115387917,0.039817675948143,44
+0.504301607608795,0.495000720024109,0.421750038862228,0.071284644305706,0.0756229311227798,0.0619377642869949,0.0486843213438988,0.0521590225398541,0.0400484018027782,45
+0.494013756513596,0.502004504203796,0.431962072849274,0.0704603344202042,0.075153686106205,0.0622560419142246,0.04722835496068,0.0514012612402439,0.039880596101284,46
+0.480952113866806,0.475219011306763,0.427944034337997,0.0712133646011353,0.0757130458950996,0.0625443011522293,0.0476561672985554,0.0518420785665512,0.0402946658432484,47
+0.4861159324646,0.516651332378387,0.448401153087616,0.0710133090615273,0.0765742212533951,0.0628931447863579,0.0490181632339954,0.0527153052389622,0.0413180962204933,48
+0.505605041980743,0.523734390735626,0.470708280801773,0.0711066871881485,0.0766011476516724,0.0636289045214653,0.0492411740124226,0.0540735982358456,0.0423084460198879,49
+0.513229548931122,0.550731658935547,0.487264752388,0.0714162662625313,0.0776983126997948,0.0654886662960052,0.0496645383536816,0.0559630356729031,0.0443988926708698,50
+0.523128151893616,0.541519641876221,0.508733510971069,0.0719589814543724,0.0785757303237915,0.0667508617043495,0.0495718084275723,0.0566712841391563,0.0457895845174789,51
+0.505810618400574,0.511520206928253,0.512334108352661,0.0727487280964851,0.078390434384346,0.0674923211336136,0.0494792275130749,0.0563753582537174,0.0470927283167839,52
+0.523990094661713,0.521157741546631,0.502269566059113,0.0725650414824486,0.0767486467957497,0.0678139925003052,0.0510885566473007,0.0540808290243149,0.047186266630888,53
+0.505142688751221,0.510516762733459,0.473371058702469,0.0712223723530769,0.0750300288200378,0.067938931286335,0.0487538911402225,0.0511478036642075,0.0453384555876255,54
+0.49169534444809,0.497860074043274,0.440884381532669,0.0709625855088234,0.0743403211236,0.0676973983645439,0.0484340563416481,0.0499401353299618,0.0442236810922623,55
+0.449224293231964,0.49097341299057,0.43197637796402,0.0712493658065796,0.0736074447631836,0.0669783055782318,0.0481879562139511,0.0487863756716251,0.0432323180139065,56
+0.462083280086517,0.458611458539963,0.420163929462433,0.0710224434733391,0.0725374296307564,0.0672811642289162,0.0468299798667431,0.0484821572899818,0.0426194556057453,57
+0.466422975063324,0.431519895792007,0.411749631166458,0.0716194584965706,0.0718199908733368,0.0670692101120949,0.0491987094283104,0.0477711223065853,0.0421844013035297,58
+0.470720857381821,0.452195525169373,0.402273863554001,0.0716342553496361,0.0719970166683197,0.0668240934610367,0.0485116802155972,0.0467447564005852,0.0414865128695965,59
+0.464846402406693,0.438703387975693,0.404926747083664,0.0720167830586433,0.0727354884147644,0.0666147843003273,0.0477447547018528,0.0472656972706318,0.0414320714771748,60
+0.466590017080307,0.44343689084053,0.405802458524704,0.0720655098557472,0.072361558675766,0.0671483352780342,0.0480720065534115,0.0469786375761032,0.0417016632854939,61
+0.461378246545792,0.444682002067566,0.396851778030396,0.0718182176351547,0.0714400708675385,0.0669265314936638,0.047651831060648,0.0463756546378136,0.0415653325617313,62
+0.461525678634644,0.406780183315277,0.386990875005722,0.0716791599988937,0.0715874135494232,0.0669709593057632,0.0474572516977787,0.0466903038322926,0.0415439382195473,63
+0.447014361619949,0.414845287799835,0.384565651416779,0.0707539543509483,0.071328230202198,0.0670299381017685,0.0461493171751499,0.045212522149086,0.0411532782018185,64
+0.425164729356766,0.408224016427994,0.378880858421326,0.0712318941950798,0.0714204683899879,0.0676426440477371,0.0461742058396339,0.0446786060929298,0.0415577478706837,65
+0.406535506248474,0.39065757393837,0.390029609203339,0.0721957013010979,0.0714574679732323,0.0679289177060127,0.0468821786344051,0.0455186292529106,0.0415354371070862,66
+0.429334431886673,0.421460598707199,0.386443197727203,0.0720773190259933,0.0723162442445755,0.068557009100914,0.0471111163496971,0.0465410239994526,0.0424121767282486,67
+0.408385515213013,0.423402607440948,0.384852766990662,0.0731761381030083,0.0739946663379669,0.0693683549761772,0.0479194596409798,0.0479996241629124,0.043307401239872,68
+0.450928092002869,0.433510303497314,0.387267470359802,0.0732240453362465,0.0757285431027412,0.070844329893589,0.0488691031932831,0.0505488254129887,0.0446740724146366,69
+0.42838642001152,0.458660960197449,0.397508889436722,0.0737349465489388,0.076910100877285,0.0725433081388473,0.0485723651945591,0.0513449050486088,0.0462205372750759,70
+0.457528233528137,0.455272883176804,0.401177316904068,0.0746021792292595,0.0782865285873413,0.0737910494208336,0.0504703745245934,0.0534177497029305,0.0476498752832413,71
+0.477989226579666,0.449814409017563,0.415226876735687,0.0757969841361046,0.0819070339202881,0.0762551799416542,0.0521196164190769,0.0565894842147827,0.0500268675386906,72
+0.471660286188126,0.483049720525742,0.41699144244194,0.0772641450166702,0.0833683088421822,0.0779938697814941,0.0538835860788822,0.0582899935543537,0.0516200289130211,73
+0.462039291858673,0.484837472438812,0.417837411165237,0.0793179050087929,0.0855541229248047,0.0807979106903076,0.0558264814317226,0.0610172972083092,0.0537474788725376,74
+0.494239538908005,0.474657744169235,0.410433322191238,0.080167755484581,0.0883776918053627,0.0834952890872955,0.0563570857048035,0.0627634450793266,0.0555526539683342,75
+0.481115281581879,0.4631627202034,0.405094832181931,0.0810613483190537,0.0898661091923714,0.085809163749218,0.0574533082544804,0.063525564968586,0.0566239841282368,76
+0.481957763433456,0.444837510585785,0.392141699790955,0.0815427601337433,0.0908975899219513,0.0876085460186005,0.0575459823012352,0.0625557452440262,0.0570836253464222,77
+0.46474814414978,0.416785925626755,0.384859055280685,0.0834897756576538,0.0924627110362053,0.0896750018000603,0.0571116954088211,0.0623503513634205,0.0581204779446125,78
+0.446739017963409,0.395158112049103,0.372885912656784,0.0857851952314377,0.0973858460783958,0.0923485606908798,0.0588888488709927,0.0653925687074661,0.0595557168126106,79
+0.425965458154678,0.364043891429901,0.341714292764664,0.0874398797750473,0.102611370384693,0.0957552641630173,0.0598357506096363,0.0677491873502731,0.0603233315050602,80
+0.401139229536056,0.364588558673859,0.329459756612778,0.0885151326656342,0.102042146027088,0.097852848470211,0.0583052486181259,0.0661919564008713,0.0615657567977905,81
+0.386102288961411,0.331744521856308,0.310481607913971,0.088083989918232,0.102688789367676,0.0995604023337364,0.056625984609127,0.064409427344799,0.0617730244994164,82
+0.352426558732986,0.287841856479645,0.287958323955536,0.0899283438920975,0.103480368852615,0.100912734866142,0.0579833500087261,0.0627572685480118,0.0609871000051498,83
+0.356676459312439,0.279404014348984,0.266594916582108,0.0904190465807915,0.104584082961082,0.10176607966423,0.0583710223436356,0.0623739063739777,0.0608399920165539,84
+0.353478521108627,0.253417283296585,0.25350296497345,0.0909158438444138,0.105099938809872,0.103342562913895,0.0577074661850929,0.0616596378386021,0.0614556968212128,85
+0.299452573060989,0.232542738318443,0.223194167017937,0.0930669605731964,0.105844244360924,0.104641474783421,0.0584431923925877,0.0609173066914082,0.0607141107320786,86
+0.257176458835602,0.220698863267899,0.218866571784019,0.0945220738649368,0.107813261449337,0.104784607887268,0.0576106905937195,0.0613766200840473,0.0604684762656689,87
+0.257824391126633,0.227517262101173,0.207409575581551,0.092997707426548,0.104204557836056,0.102655082941055,0.0560135245323181,0.0604200474917889,0.058957364410162,88
+0.238055855035782,0.211737111210823,0.201141089200974,0.0910771638154984,0.0975786820054054,0.0979374051094055,0.0540145039558411,0.0561005882918835,0.0565716363489628,89
+0.238567247986794,0.227371960878372,0.204761475324631,0.0879477933049202,0.0902053341269493,0.0918598845601082,0.0529557727277279,0.0529294200241566,0.0533599480986595,90
+0.216722473502159,0.234640255570412,0.217169404029846,0.0868481546640396,0.0833379998803139,0.0849183723330498,0.0509745627641678,0.0489254035055637,0.0499787591397762,91
+0.231909289956093,0.24814073741436,0.230379953980446,0.0836911797523499,0.0766035988926888,0.0774712786078453,0.0496042557060719,0.0455812141299248,0.0460172258317471,92
+0.223331198096275,0.256241410970688,0.256796300411224,0.0792895033955574,0.070108599960804,0.0709625855088234,0.0472096875309944,0.0411984920501709,0.0422120206058025,93
+0.246469661593437,0.287815362215042,0.283796429634094,0.0738609507679939,0.0632559433579445,0.0643703117966652,0.043757751584053,0.0369679853320122,0.0378340892493725,94
+0.270621925592422,0.283220708370209,0.280689835548401,0.068959467113018,0.0578584857285023,0.0592832416296005,0.0411073453724384,0.032867755740881,0.0339051820337772,95
\ No newline at end of file
diff --git a/src/test/groovy/edu/ie3/datamodel/io/source/csv/CsvDataSourceTest.groovy b/src/test/groovy/edu/ie3/datamodel/io/source/csv/CsvDataSourceTest.groovy
index 9e0ca10cd..2bd412ade 100644
--- a/src/test/groovy/edu/ie3/datamodel/io/source/csv/CsvDataSourceTest.groovy
+++ b/src/test/groovy/edu/ie3/datamodel/io/source/csv/CsvDataSourceTest.groovy
@@ -6,6 +6,7 @@
 package edu.ie3.datamodel.io.source.csv
 
 import edu.ie3.datamodel.exceptions.SourceException
+import edu.ie3.datamodel.io.connectors.CsvFileConnector
 import edu.ie3.datamodel.io.csv.CsvIndividualTimeSeriesMetaInformation
 import edu.ie3.datamodel.io.naming.FileNamingStrategy
 import edu.ie3.datamodel.io.naming.timeseries.ColumnScheme
@@ -15,6 +16,7 @@ import spock.lang.Specification
 
 import java.nio.file.Files
 import java.nio.file.Path
+import java.util.function.Function
 import java.util.stream.Collectors
 
 class CsvDataSourceTest extends Specification implements CsvTestDataMeta {
@@ -29,6 +31,7 @@ class CsvDataSourceTest extends Specification implements CsvTestDataMeta {
       super(csvSep, folderPath, fileNamingStrategy)
     }
 
+
     Map<String, String> buildFieldsToAttributes(
         final String csvRow, final String[] headline) {
       return super.buildFieldsToAttributes(csvRow, headline)
@@ -76,6 +79,22 @@ class CsvDataSourceTest extends Specification implements CsvTestDataMeta {
     dummyCsvSource.connector.entityWriters.isEmpty()
   }
 
+
+  def "A DataSource can be created wih a custom connector correctly"() {
+    given:
+    Path resourcePath = Path.of(".", "src", "main", "resources", "load")
+    Function<String, InputStream> fcn = filePath -> new FileInputStream(new File(filePath))
+
+    CsvFileConnector connector = new CsvFileConnector(resourcePath, fcn)
+
+    when:
+    def dataSource = new CsvDataSource(csvSep, connector, fileNamingStrategy)
+    def sourceData = dataSource.getSourceData(Path.of("lpts_g0")).toList()
+
+    then:
+    sourceData.size() == 96
+  }
+
   def "A CsvDataSource should return column names from a valid CSV file as expected"() {
     given:
     DummyCsvSource source = new DummyCsvSource(csvSep, participantsFolderPath, fileNamingStrategy)
@@ -363,9 +382,9 @@ class CsvDataSourceTest extends Specification implements CsvTestDataMeta {
 
     when:
     def actual = dummyCsvSource.getCsvIndividualTimeSeriesMetaInformation(
-        ColumnScheme.ENERGY_PRICE,
-        ColumnScheme.ACTIVE_POWER
-        )
+    ColumnScheme.ENERGY_PRICE,
+    ColumnScheme.ACTIVE_POWER
+    )
 
     then:
     actual == expected