diff --git a/phosphor-regulators/src/rail.cpp b/phosphor-regulators/src/rail.cpp
index e95b396..7d90e77 100644
--- a/phosphor-regulators/src/rail.cpp
+++ b/phosphor-regulators/src/rail.cpp
@@ -32,4 +32,13 @@
     }
 }
 
+void Rail::monitorSensors(System& system, Chassis& chassis, Device& device)
+{
+    // If sensor monitoring is defined for this rail, read the sensors.
+    if (sensorMonitoring)
+    {
+        sensorMonitoring->execute(system, chassis, device, *this);
+    }
+}
+
 } // namespace phosphor::power::regulators
diff --git a/phosphor-regulators/src/rail.hpp b/phosphor-regulators/src/rail.hpp
index 9e0ce3d..8340d07 100644
--- a/phosphor-regulators/src/rail.hpp
+++ b/phosphor-regulators/src/rail.hpp
@@ -102,6 +102,20 @@
     }
 
     /**
+     * Monitor the sensors for this rail.
+     *
+     * Sensor monitoring is optional.  If sensor monitoring is defined for this
+     * rail, the sensor values are read.
+     *
+     * This method should be called once per second.
+     *
+     * @param system system that contains the chassis
+     * @param chassis chassis that contains the device
+     * @param device device that contains this rail
+     */
+    void monitorSensors(System& system, Chassis& chassis, Device& device);
+
+    /**
      * Returns the sensor monitoring for this rail, if any.
      *
      * @return Pointer to SensorMonitoring object.  Will equal nullptr if no