diff --git a/harvester/harvest/ogm.py b/harvester/harvest/ogm.py
index 3831495..a179235 100644
--- a/harvester/harvest/ogm.py
+++ b/harvester/harvest/ogm.py
@@ -90,6 +90,8 @@ def _get_source_records(
         used to return the files in scope.  The appropriate args are passed to this
         method once identified.
 
+        If the OGM source record self-identifies as suppressed, it will be skipped here.
+
         Args:
             retrieve_records_func: one of two possible methods from OGMRepository
                 - get_current_records()
@@ -105,15 +107,20 @@ def _get_source_records(
             ogm_records_iterator = repo.filter_records(retrieve_records_func(repo, *args))
 
             for ogm_record in ogm_records_iterator:
+                source_record = self.create_source_record(
+                    repo.metadata_format,
+                    ogm_record.identifier,
+                    ogm_record.harvest_event,
+                    ogm_record.read(),
+                    repo_config,
+                )
+
+                if source_record.is_suppressed:
+                    continue
+
                 yield Record(
                     identifier=ogm_record.identifier,
-                    source_record=self.create_source_record(
-                        repo.metadata_format,
-                        ogm_record.identifier,
-                        ogm_record.harvest_event,
-                        ogm_record.read(),
-                        repo_config,
-                    ),
+                    source_record=source_record,
                 )
 
             if self.remove_local_repos:
diff --git a/harvester/records/formats/aardvark.py b/harvester/records/formats/aardvark.py
index 6b3d4ea..fa55892 100644
--- a/harvester/records/formats/aardvark.py
+++ b/harvester/records/formats/aardvark.py
@@ -16,6 +16,10 @@ class Aardvark(JSONSourceRecord):
 
     metadata_format: Literal["aardvark"] = field(default="aardvark")
 
+    @property
+    def is_suppressed(self) -> bool | None:
+        return self.parsed_data.get("gbl_suppressed_b")
+
     ##########################
     # Required Field Methods
     ##########################
diff --git a/harvester/records/formats/gbl1.py b/harvester/records/formats/gbl1.py
index 1df6e4c..4001320 100644
--- a/harvester/records/formats/gbl1.py
+++ b/harvester/records/formats/gbl1.py
@@ -16,6 +16,10 @@ class GBL1(JSONSourceRecord):
 
     metadata_format: Literal["gbl1"] = field(default="gbl1")
 
+    @property
+    def is_suppressed(self) -> bool | None:
+        return self.parsed_data.get("suppressed_b")
+
     def _convert_scalar_to_array(self, field_name: str) -> list[str]:
         """Convert a single, scalar GBL1 value to Aardvark array."""
         if value := self.parsed_data.get(field_name):
diff --git a/harvester/records/record.py b/harvester/records/record.py
index e908796..00cad03 100644
--- a/harvester/records/record.py
+++ b/harvester/records/record.py
@@ -219,6 +219,11 @@ def is_deleted(self) -> bool:
             return True
         return False
 
+    @property
+    def is_suppressed(self) -> bool | None:
+        """Property to indicate if source record self-identified as suppressed."""
+        return False
+
     def get_controlled_dct_format_s_term(self, value: str | None) -> str | None:
         """Get a single controlled term for dct_format_s from original value.
 
diff --git a/tests/conftest.py b/tests/conftest.py
index 507f611..4b749cd 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -586,10 +586,9 @@ def ogm_incremental_harvester():
 
 @pytest.fixture
 def ogm_full_record_set():
+    """Full set of identifiers after suppressed and invalid records skipped."""
     return {
-        "edu.earth:5f5ac295b365",
         "edu.earth:3072f18cdeb5",
-        "edu.venus:996864ca615e",
         "edu.venus:7fe1e637995f",
         "edu.pluto:83509b6d7e03",
         "edu.pluto:83fd37f6a879",
diff --git a/tests/fixtures/ogm/files/edu.earth/record2.json b/tests/fixtures/ogm/files/edu.earth/record2.json
index 93686c4..75d90df 100644
--- a/tests/fixtures/ogm/files/edu.earth/record2.json
+++ b/tests/fixtures/ogm/files/edu.earth/record2.json
@@ -28,5 +28,6 @@
     "layer_modified_dt": "2012-11-28T23:35:27.343Z", 
     "layer_slug_s": "ark28722-s70026", 
     "solr_geom": "ENVELOPE(-122.653308, -122.18269, 38.674384, 38.148358)", 
-    "solr_year_i": 2010
+    "solr_year_i": 2010,
+    "suppressed_b": true
 }
\ No newline at end of file
diff --git a/tests/fixtures/ogm/files/edu.venus/record2.json b/tests/fixtures/ogm/files/edu.venus/record2.json
index 64bf52d..c7d308d 100644
--- a/tests/fixtures/ogm/files/edu.venus/record2.json
+++ b/tests/fixtures/ogm/files/edu.venus/record2.json
@@ -54,5 +54,6 @@
     "39015091195514_01"
   ],
   "gbl_mdModified_dt": "2023-02-03T21:22:59Z",
-  "gbl_mdVersion_s": "Aardvark"
+  "gbl_mdVersion_s": "Aardvark",
+  "gbl_suppressed_b": true
 }
\ No newline at end of file
diff --git a/tests/test_harvest/test_ogm_harvester.py b/tests/test_harvest/test_ogm_harvester.py
index 5dc3e0f..dd0d54d 100644
--- a/tests/test_harvest/test_ogm_harvester.py
+++ b/tests/test_harvest/test_ogm_harvester.py
@@ -209,7 +209,7 @@ def test_ogm_record_read_from_git_history(ogm_record_from_git_history):
 
 def test_ogm_harvester_get_full_source_records(ogm_full_harvester, ogm_full_record_set):
     records = list(ogm_full_harvester.get_source_records())
-    assert len(records) == 6
+    assert len(records) == 4
     assert {record.identifier for record in records} == ogm_full_record_set
 
 
@@ -218,7 +218,7 @@ def test_ogm_harvester_get_incremental_source_records_early_date(
 ):
     ogm_incremental_harvester.from_date = "1995-01-01"
     records = list(ogm_incremental_harvester.get_source_records())
-    assert len(records) == 6
+    assert len(records) == 4
     assert {record.identifier for record in records} == ogm_full_record_set