From 32bf1cc98de5bb73c753e772e81d0571595dc8fa Mon Sep 17 00:00:00 2001
From: Jun-te Kim <juntekim@googlemail.com>
Date: Thu, 7 May 2026 16:26:29 +0000
Subject: [PATCH] =?UTF-8?q?load=20historic=20epc=20from=20csv=20?=
 =?UTF-8?q?=F0=9F=9F=A2?=
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---
 datatypes/epc/loaders/historic_epc.py | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/datatypes/epc/loaders/historic_epc.py b/datatypes/epc/loaders/historic_epc.py
index 8555a706..7b563315 100644
--- a/datatypes/epc/loaders/historic_epc.py
+++ b/datatypes/epc/loaders/historic_epc.py
@@ -1,5 +1,18 @@
+import csv
+
 from datatypes.epc.schema.historic_epc import HistoricEpc
 
 
+def _normalise(value: str | None) -> str:
+    if value is None:
+        return ""
+    return value.replace("\xa0", " ")
+
+
 def read_historic_epc_csv(path: str) -> list[HistoricEpc]:
-    raise NotImplementedError("read_historic_epc_csv not implemented yet")
+    with open(path, newline="", encoding="utf-8") as f:
+        reader = csv.DictReader(f)
+        return [
+            HistoricEpc(**{k.lower(): _normalise(v) for k, v in row.items()})
+            for row in reader
+        ]