diff --git a/src/main/java/gov/usgs/earthquake/nshmp/model/FaultRuptureSet.java b/src/main/java/gov/usgs/earthquake/nshmp/model/FaultRuptureSet.java
index 5d39ab35d8f875952275dce771ce480627ca0b8b..656451311fc4bd0ab5bd253eba38b443a3de0776 100644
--- a/src/main/java/gov/usgs/earthquake/nshmp/model/FaultRuptureSet.java
+++ b/src/main/java/gov/usgs/earthquake/nshmp/model/FaultRuptureSet.java
@@ -425,18 +425,32 @@ public class FaultRuptureSet extends AbstractRuptureSet<FaultSource> {
       double Δm = grProps.Δm();
       if (nshmBinModel) {
         Δm = Rm / nm;
-        if (Δm == 0.09625 || // Pyramid Lake, NV
-            Δm == 0.12375 || // Wassuk Range, Kawich - Hot Creek... NV
-            Δm == 0.10875 || // Smith Valley, NV
-            Δm == 0.09875 || // Southwest Reese Rvr Vly, NV; Tijeras... NM
-            // Eastern Bear Lake, ID
-            // Black Rock, NV
-            Δm == 0.11625 || // Eastern Monitor Rge, Schell Creek Rge, NV
-            Δm == 0.10375 || // Sevier - Toroweap (northern), UT
-            Δm == 0.10125 || // East Cache, UT
-            Δm == 0.11125 || // Picuris - Pecos, NM
-            Δm == 0.11375 || // Montanan Mts - Desert Vly, NV
-            Δm == 0.11875) { // Madison, MT
+        if (Δm == 0.09625 ||
+            // -- Pyramid Lake, NV
+            Δm == 0.12375 ||
+            // -- Wassuk Range
+            // -- Kawich - Hot Creek... NV
+            Δm == 0.10875 ||
+            // -- Smith Valley, NV
+            Δm == 0.09875 ||
+            // -- Southwest Reese Rvr Vly, NV
+            // -- Tijeras... NM
+            // -- Eastern Bear Lake, ID
+            // -- Black Rock, NV
+            Δm == 0.11625 ||
+            // -- Schell Creek Rge, NV
+            Δm == 0.10375 ||
+            // -- Sevier - Toroweap (northern), UT
+            Δm == 0.10125 ||
+            // -- East Cache, UT
+            Δm == 0.11125 ||
+            // -- Picuris - Pecos, NM
+            Δm == 0.11375 ||
+            // -- Montanan Mts - Desert Vly, NV
+            // -- Hoppin Peaks, NV
+            Δm == 0.11875)
+        // -- Madison, MT
+        {
           Δm = Maths.round(Δm, 4, RoundingMode.DOWN);
         } else {
           Δm = Maths.round(Δm, 4);
@@ -444,7 +458,7 @@ public class FaultRuptureSet extends AbstractRuptureSet<FaultSource> {
       }
 
       // double Δm = nshmBinModel ? Maths.round(Rm / nm, 4) : grProps.Δm();
-      // System.out.println(Rm + " " + grProps.mMin + " " + mMax + " " + Δm);
+      // System.out.println(grProps.mMin() + " " + mMax + " " + Δm);
       return new Mfd.Properties.GutenbergRichter(1.0, grProps.b(), Δm, grProps.mMin(), mMax);
     }