diff --git a/onprc_ehr/resources/queries/study/AssignmentPoolUnderTheAge.query.xml b/onprc_ehr/resources/queries/study/AssignmentPoolUnderTheAge.query.xml
new file mode 100644
index 000000000..ee363ecd0
--- /dev/null
+++ b/onprc_ehr/resources/queries/study/AssignmentPoolUnderTheAge.query.xml
@@ -0,0 +1,10 @@
+<!--Report title-->
+<query xmlns="http://labkey.org/data/xml/query">
+    <metadata>
+        <tables xmlns="http://labkey.org/data/xml">
+            <table tableName="AssignmentPoolUnderTheAge" tableDbType="TABLE">
+                <tableTitle>Animals under the age of 2.5 with an assignment pool note</tableTitle>
+            </table>
+        </tables>
+    </metadata>
+</query>
diff --git a/onprc_ehr/resources/queries/study/AssignmentPoolUnderTheAge.sql b/onprc_ehr/resources/queries/study/AssignmentPoolUnderTheAge.sql
new file mode 100644
index 000000000..48765931d
--- /dev/null
+++ b/onprc_ehr/resources/queries/study/AssignmentPoolUnderTheAge.sql
@@ -0,0 +1,49 @@
+SELECT
+    a.Id,
+    a.Id.demographics.gender AS Sex,
+    a.Id.Age.ageinyears,
+    a.Id.curlocation.room AS Room,
+    a.Id.curlocation.cage AS Cage,
+    a.project.displayname AS project,
+    a.project.protocol.displayname AS Protocol,
+    a.project.title AS Title,
+    a.project.protocol.investigatorId.lastname AS ProjectInvestigator,
+    CAST(a.date AS DATE) AS AssignDate,
+    CAST(a.enddate AS DATE) AS ReleaseDate,
+    CAST(a.projectedRelease AS DATE) AS ProjectedReleaseDate,
+    a.assignmentType,
+    a.projectedReleaseCondition.meaning AS ProjectedReleaseCondition,
+    a.releaseCondition.meaning AS ConditionAtRelease,
+
+    /* Display the (active) Notes Pertaining to DAR note text */
+    (
+        SELECT MAX(n.value)
+        FROM study.Notes n
+        WHERE n.Id = a.Id
+          AND n.category = 'Notes Pertaining to DAR'
+          AND n.endDate IS NULL
+    ) AS Notes_Pertaining_to_DAR,
+
+    h.roommateId AS Cagemate,
+    d.use AS Cagemate_Assignment
+
+FROM Assignment a
+    LEFT JOIN housingRoommatesDivider h
+        ON h.Id = a.Id
+        AND h.removalDate IS NULL
+        AND h.roommateEnd IS NULL
+    LEFT JOIN study.demographicsUtilization d
+        ON d.Id = h.roommateId
+WHERE
+    a.Id.Age.ageinyears <= 2.5
+    AND a.project.displayname NOT IN ('0492-02', '0492-03')
+    AND a.Id.demographics.species = 'Rhesus Macaque'
+    AND EXISTS (
+        SELECT 1
+        FROM study.Notes n
+        WHERE n.Id = a.Id
+          AND n.value LIKE '%Assignment pool%'
+          AND n.endDate IS NULL
+    )
+
+
diff --git a/onprc_ehr/resources/queries/study/AssignmentsUnderTheAge.query.xml b/onprc_ehr/resources/queries/study/AssignmentsUnderTheAge.query.xml
new file mode 100644
index 000000000..62259a6b4
--- /dev/null
+++ b/onprc_ehr/resources/queries/study/AssignmentsUnderTheAge.query.xml
@@ -0,0 +1,10 @@
+<!--Report title-->
+<query xmlns="http://labkey.org/data/xml/query">
+    <metadata>
+        <tables xmlns="http://labkey.org/data/xml">
+            <table tableName="AssignmentsUnderTheAge" tableDbType="TABLE">
+                <tableTitle>Animals under the age of 2.5 with an active assignment</tableTitle>
+            </table>
+        </tables>
+    </metadata>
+</query>
diff --git a/onprc_ehr/resources/queries/study/AssignmentsUnderTheAge.sql b/onprc_ehr/resources/queries/study/AssignmentsUnderTheAge.sql
new file mode 100644
index 000000000..441ddd847
--- /dev/null
+++ b/onprc_ehr/resources/queries/study/AssignmentsUnderTheAge.sql
@@ -0,0 +1,31 @@
+SELECT
+    a.Id,
+    a.Id.demographics.gender AS Sex,
+    a.Id.Age.ageinyears,
+    a.Id.curlocation.room AS Room,
+    a.Id.curlocation.cage AS Cage,
+    a.project.displayname AS project,
+    a.project.protocol.displayname AS Protocol,
+    a.project.title AS Title,
+    a.project.protocol.investigatorId.lastname AS ProjectInvestigator,
+    CAST(a.date AS DATE) AS AssignDate,
+    CAST(a.enddate AS DATE) AS ReleaseDate,
+    CAST(a.projectedRelease AS DATE) AS ProjectedReleaseDate,
+    a.assignmentType,
+    a.projectedReleaseCondition.meaning AS ProjectedReleaseCondition,
+    a.releaseCondition.meaning AS ConditionAtRelease,
+    h.roommateId AS Cagemate,
+    d.use AS Cagemate_Assignment
+FROM Assignment a
+    LEFT JOIN housingRoommatesDivider h
+        ON h.Id = a.Id
+        AND h.removalDate IS NULL
+        AND h.roommateEnd IS NULL
+    LEFT JOIN study.demographicsUtilization d
+        ON d.Id = h.roommateId
+WHERE
+    a.Id.Age.ageinyears <= 2.5
+    AND a.Id.demographics.species = 'Rhesus Macaque'
+    AND a.enddate IS NULL
+    AND a.isActive = 1
+    AND a.project.displayname NOT IN ('0492-02', '0492-03')
diff --git a/onprc_ehr/src/org/labkey/onprc_ehr/notification/BehaviorNotification.java b/onprc_ehr/src/org/labkey/onprc_ehr/notification/BehaviorNotification.java
index 958d70a3f..f2e8e57f5 100644
--- a/onprc_ehr/src/org/labkey/onprc_ehr/notification/BehaviorNotification.java
+++ b/onprc_ehr/src/org/labkey/onprc_ehr/notification/BehaviorNotification.java
@@ -122,12 +122,61 @@ public String getMessageBodyHTML(Container c, User u)
         assignmentsStartingNext1to14Days(c,u,msg);
         assignmentsStartedPast1to7Days(c,u,msg);
 
+        //Added by Kollil, Jan 2026
+        //Refer to tkt # 14056
+        activeAssignmentsUnderTheAge(c,u,msg);
+        assignmentPoolUnderTheAge(c,u,msg);
+
         notesEndingToday(c, u, msg, Arrays.asList("BSU Notes"), null);
         saveValues(c, toSave);
 
         return msg.toString();
     }
 
+    /* Added by Kollil, Jan 2026
+    Refer to tkt # 14056
+    The grid should include:
+    - Animals under the age of 2.5 with an active assignment. Exclude the U42 and U42E colony maintenance assignments, I believe the center projects for these are 0492-02 and 0492-03.
+    - Animals under the age of 2.5 with an "Assignment pool" note in PRIMe (under general>notes)
+    */
+    private void activeAssignmentsUnderTheAge(final Container c, User u, final StringBuilder msg)
+    {
+        TableInfo ti = getStudySchema(c, u).getTable("AssignmentsUnderTheAge");
+
+        TableSelector ts = new TableSelector(ti, null, new Sort("Id"));
+        long total = ts.getRowCount();
+
+        if (total > 0)
+        {
+            msg.append("<b>Animals under the age of 2.5 with an active assignment excluding the U42 and U42E assignments, and animals with an \"Assignment pool\" notes:</b><p>");
+            msg.append( total + " entries found. ");
+            msg.append("<a href='" + getExecuteQueryUrl(c, "study", "AssignmentsUnderTheAge", null)  + "'>Click here to view them</a>\n");
+            msg.append("<hr>\n\n");
+        }
+        else {
+            msg.append("<b>WARNING: No animals under the age of 2.5 with an active assignment, and with an \"Assignment pool\" notes!</b><br><hr>\n");
+        }
+    }
+
+    private void assignmentPoolUnderTheAge(final Container c, User u, final StringBuilder msg)
+    {
+        TableInfo ti = getStudySchema(c, u).getTable("AssignmentPoolUnderTheAge");
+
+        TableSelector ts = new TableSelector(ti, null, new Sort("Id"));
+        long total = ts.getRowCount();
+
+        if (total > 0)
+        {
+            msg.append("<b>Animals under the age of 2.5 with \"Assignment pool\" notes:</b><p>");
+            msg.append( total + " entries found. ");
+            msg.append("<a href='" + getExecuteQueryUrl(c, "study", "AssignmentsUnderTheAge", null)  + "'>Click here to view them</a>\n");
+            msg.append("<hr>\n\n");
+        }
+        else {
+            msg.append("<b>WARNING: No animals under the age of 2.5 with an \"Assignment pool\" notes!</b><br><hr>\n");
+        }
+    }
+
     /* Added by Kollil Nov, 2025
     Priority 4: Add links to grids 3 and 4 in daily Behavior Alerts email (do not need to display full grid in email)
                      - for grid 3 - "There are __ assignments starting in the Next 1-14 days" with a link