diff --git a/app/services/admin_data_loader.rb b/app/services/admin_data_loader.rb
deleted file mode 100644
index 42cb6688..00000000
--- a/app/services/admin_data_loader.rb
+++ /dev/null
@@ -1,71 +0,0 @@
-# frozen_string_literal: true
-
-class AdminDataLoader
-  def self.load_data(filepath:)
-    admin_data_values = []
-    CSV.parse(File.read(filepath), headers: true) do |row|
-      score = likert_score(row:)
-      unless valid_likert_score(likert_score: score)
-        puts "Invalid score: #{score}
-        for school: #{School.find_by_dese_id(row['DESE ID']).name}
-        admin data item #{admin_data_item(row:)} "
-        next
-      end
-      admin_data_values << create_admin_data_value(row:, score:)
-    end
-
-    AdminDataValue.import(admin_data_values.flatten.compact, on_duplicate_key_update: :all)
-  end
-
-  private
-
-  def self.valid_likert_score(likert_score:)
-    likert_score >= 1 && likert_score <= 5
-  end
-
-  def self.likert_score(row:)
-    likert_score = (row['LikertScore'] || row['Likert Score'] || row['Likert_Score']).to_f
-    likert_score = round_up_to_one(likert_score:)
-    round_down_to_five(likert_score:)
-  end
-
-  def self.round_up_to_one(likert_score:)
-    likert_score = 1 if likert_score.positive? && likert_score < 1
-    likert_score
-  end
-
-  def self.round_down_to_five(likert_score:)
-    likert_score = 5 if likert_score > 5
-    likert_score
-  end
-
-  def self.ay(row:)
-    row['Academic Year'] || row['AcademicYear']
-  end
-
-  def self.dese_id(row:)
-    row['DESE ID'] || row['Dese ID'] || row['Dese Id']
-  end
-
-  def self.admin_data_item(row:)
-    row['Item ID'] || row['Item Id']
-  end
-
-  def self.create_admin_data_value(row:, score:)
-    admin_data_value = AdminDataValue.find_or_initialize_by(school: School.find_by_dese_id(dese_id(row:).to_i),
-                                                            academic_year: AcademicYear.find_by_range(ay(row:)),
-                                                            admin_data_item: AdminDataItem.find_by_admin_data_item_id(admin_data_item(row:)))
-    return nil if admin_data_value.likert_score == score
-
-    admin_data_value.likert_score = score
-    admin_data_value
-  end
-
-  private_class_method :valid_likert_score
-  private_class_method :likert_score
-  private_class_method :round_up_to_one
-  private_class_method :ay
-  private_class_method :dese_id
-  private_class_method :admin_data_item
-  private_class_method :create_admin_data_value
-end