diff --git a/awips/NotificationMessage.py b/awips/NotificationMessage.py
index 197f7c9..5b6a975 100755
--- a/awips/NotificationMessage.py
+++ b/awips/NotificationMessage.py
@@ -1,8 +1,3 @@
-##
-##
-
-from string import Template
-
 import ctypes
 from . import stomp
 import socket
@@ -13,7 +8,6 @@ import xml.etree.ElementTree as ET
 
 from . import ThriftClient
 from dynamicserialize.dstypes.com.raytheon.uf.common.alertviz import AlertVizRequest
-from dynamicserialize import DynamicSerializationManager
 
 #
 # Provides a capability of constructing notification messages and sending
@@ -122,7 +116,7 @@ class NotificationMessage:
             sm.set("filters", self.filters)
         msg = ET.SubElement(sm, "message")
         msg.text = self.message
-        details = ET.SubElement(sm, "details")
+        # details = ET.SubElement(sm, "details")
         msg = ET.tostring(sm, "UTF-8")
 
         try :
diff --git a/awips/ThriftClient.py b/awips/ThriftClient.py
index fc4c181..7da9d82 100644
--- a/awips/ThriftClient.py
+++ b/awips/ThriftClient.py
@@ -1,13 +1,8 @@
-##
-##
-
 try:
     import http.client as httpcl
 except ImportError:
     import httplib as httpcl
 from dynamicserialize import DynamicSerializationManager
-from dynamicserialize.dstypes.com.raytheon.uf.common.serialization.comm.response import ServerErrorResponse
-from dynamicserialize.dstypes.com.raytheon.uf.common.serialization import SerializableExceptionWrapper
 
 #
 # Provides a Python-based interface for executing Thrift requests.
diff --git a/awips/dataaccess/DataNotificationLayer.py b/awips/dataaccess/DataNotificationLayer.py
index ac8abec..69caba7 100644
--- a/awips/dataaccess/DataNotificationLayer.py
+++ b/awips/dataaccess/DataNotificationLayer.py
@@ -74,7 +74,7 @@ def _getJmsConnectionInfo(notifFilterResponse):
     serverString = notifFilterResponse.getJmsConnectionInfo()
     try:
         host, port = JMS_HOST_PATTERN.match(serverString).groups()
-    except AttributeError as e:
+    except AttributeError:
         raise RuntimeError('Got bad JMS connection info from server: ' + serverString)
     return {'host': host, 'port': port}
 
diff --git a/awips/dataaccess/DataQueue.py b/awips/dataaccess/DataQueue.py
index 48bd113..afbaae2 100644
--- a/awips/dataaccess/DataQueue.py
+++ b/awips/dataaccess/DataQueue.py
@@ -29,15 +29,15 @@ else: # Python 3 module renamed to 'queue'
     from queue import Queue, Empty
 
 
-"""Used to indicate a DataQueue that will produce geometry data."""
+# Used to indicate a DataQueue that will produce geometry data.
 GEOMETRY = object()
 
 
-"""Used to indicate a DataQueue that will produce grid data."""
+# Used to indicate a DataQueue that will produce grid data.
 GRID = object()
 
 
-"""Default maximum queue size."""
+# Default maximum queue size.
 _DEFAULT_MAXSIZE = 100
 
 
diff --git a/awips/dataaccess/PyGeometryNotification.py b/awips/dataaccess/PyGeometryNotification.py
index 7e66d06..7aa7e9a 100644
--- a/awips/dataaccess/PyGeometryNotification.py
+++ b/awips/dataaccess/PyGeometryNotification.py
@@ -1,6 +1,3 @@
-# #
-# #
-
 #
 # Notification object that produces geometry data
 #
@@ -15,7 +12,7 @@
 
 import dynamicserialize
 from awips.dataaccess.PyNotification import PyNotification
-from dynamicserialize.dstypes.com.raytheon.uf.common.dataquery.requests import RequestConstraint
+
 
 class PyGeometryNotification(PyNotification):
 
@@ -30,7 +27,7 @@ class PyGeometryNotification(PyNotification):
             try:
                 data = self.getData(self.request, list(dataTimes))
                 self.callback(data)
-            except Exception as e:
+            except Exception:
                 traceback.print_exc()
 
     def getData(self, request, dataTimes):
diff --git a/awips/dataaccess/PyGridNotification.py b/awips/dataaccess/PyGridNotification.py
index cee3ca0..27b013a 100644
--- a/awips/dataaccess/PyGridNotification.py
+++ b/awips/dataaccess/PyGridNotification.py
@@ -1,6 +1,3 @@
-# #
-# #
-
 #
 # Notification object that produces grid data
 #
@@ -14,8 +11,9 @@
 #
 
 import dynamicserialize
+import traceback
 from awips.dataaccess.PyNotification import PyNotification
-from dynamicserialize.dstypes.com.raytheon.uf.common.dataquery.requests import RequestConstraint
+
 
 class PyGridNotification(PyNotification):
 
@@ -35,7 +33,7 @@ class PyGridNotification(PyNotification):
                 newReq.setParameters(self.request.getParameters())
                 data = self.getData(newReq, [])
                 self.callback(data)
-            except Exception as e:
+            except Exception:
                 traceback.print_exc()
 
     def getData(self, request, dataTimes):
diff --git a/awips/dataaccess/PyNotification.py b/awips/dataaccess/PyNotification.py
index a2f70eb..f24851c 100644
--- a/awips/dataaccess/PyNotification.py
+++ b/awips/dataaccess/PyNotification.py
@@ -1,6 +1,3 @@
-##
-##
-
 #
 # Implements IData for use by native Python clients to the Data Access
 # Framework.
@@ -17,14 +14,10 @@
 
 from six import with_metaclass
 import abc
-import time
-import traceback
 
-import dynamicserialize
 from awips.dataaccess import DataAccessLayer
 from awips.dataaccess import INotificationSubscriber
 from awips.QpidSubscriber import QpidSubscriber
-from awips.ThriftClient import ThriftRequestException
 from dynamicserialize.dstypes.com.raytheon.uf.common.time import DataTime
 
 
diff --git a/awips/stomp.py b/awips/stomp.py
index 6ae7d54..2327e42 100644
--- a/awips/stomp.py
+++ b/awips/stomp.py
@@ -1,6 +1,23 @@
-#!/usr/bin/env python
-##
-##
+from __future__ import print_function
+import hashlib
+import math
+import random
+import re
+import socket
+import sys
+import threading
+import time
+import xml.dom.minidom
+try:
+    from StringIO import StringIO
+except ImportError:
+    from io import StringIO
+from functools import reduce
+try:
+    import _thread
+except ImportError:
+    import thread as _thread
+
 """Stomp Protocol Connectivity
 
     This provides basic connectivity to a message broker supporting the 'stomp' protocol.
@@ -64,27 +81,6 @@
 
 """
 
-from __future__ import print_function
-import hashlib
-import math
-import random
-import re
-import socket
-import sys
-import threading
-import time
-import types
-import xml.dom.minidom
-try:
-    from StringIO import StringIO
-except ImportError:
-    from io import StringIO
-from functools import reduce
-try:
-    import _thread
-except ImportError:
-    import thread
-
 #
 # stomp.py version number
 #
diff --git a/awips/test/Record.py b/awips/test/Record.py
index e7b19c1..b45d3fe 100644
--- a/awips/test/Record.py
+++ b/awips/test/Record.py
@@ -13,15 +13,15 @@
 #
 #
 
-import os
 import sys
 
+
 class Record():
     def __init__(self, level=0, msg='Test Message'):
-        self.levelno=level
-        self.message=msg
-        self.exc_info=sys.exc_info()
-        self.exc_text="TEST"
+        self.levelno = level
+        self.message = msg
+        self.exc_info = sys.exc_info()
+        self.exc_text = "TEST"
 
     def getMessage(self):
         return self.message
diff --git a/dynamicserialize/ThriftSerializationContext.py b/dynamicserialize/ThriftSerializationContext.py
index bbfb153..303c0d9 100644
--- a/dynamicserialize/ThriftSerializationContext.py
+++ b/dynamicserialize/ThriftSerializationContext.py
@@ -1,7 +1,3 @@
-##
-##
-
-
 #
 # A port of the Java ThriftSerializationContext, used for reading/writing
 # DynamicSerialize objects to/from thrift.
@@ -28,10 +24,7 @@
 from thrift.Thrift import TType
 import inspect
 import sys
-import types
-import time
 import numpy
-import collections
 import dynamicserialize
 from dynamicserialize import dstypes, adapters
 from dynamicserialize import SelfDescribingBinaryProtocol
diff --git a/dynamicserialize/adapters/GeomDataRespAdapter.py b/dynamicserialize/adapters/GeomDataRespAdapter.py
index 004460e..fa9f887 100644
--- a/dynamicserialize/adapters/GeomDataRespAdapter.py
+++ b/dynamicserialize/adapters/GeomDataRespAdapter.py
@@ -1,7 +1,3 @@
-##
-##
-
-
 #
 #    Efficient adapter for GetGeometryDataResponse
 #
@@ -15,8 +11,6 @@
 #
 #
 
-from thrift.Thrift import TType
-from dynamicserialize import SelfDescribingBinaryProtocol
 from dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.response import GeometryResponseData
 from dynamicserialize.dstypes.com.raytheon.uf.common.dataaccess.response import GetGeometryDataResponse
 
diff --git a/dynamicserialize/dstypes/com/raytheon/uf/common/dataplugin/gfe/db/objects/GridParmInfo.py b/dynamicserialize/dstypes/com/raytheon/uf/common/dataplugin/gfe/db/objects/GridParmInfo.py
index ec2298f..2dc4fe7 100644
--- a/dynamicserialize/dstypes/com/raytheon/uf/common/dataplugin/gfe/db/objects/GridParmInfo.py
+++ b/dynamicserialize/dstypes/com/raytheon/uf/common/dataplugin/gfe/db/objects/GridParmInfo.py
@@ -1,10 +1,5 @@
-##
-##
-
 # File auto-generated against equivalent DynamicSerialize Java class
 
-import warnings
-
 from dynamicserialize.dstypes.com.raytheon.uf.common.dataplugin.gfe.db.objects import GridLocation
 from dynamicserialize.dstypes.com.raytheon.uf.common.dataplugin.gfe.db.objects import ParmID
 from dynamicserialize.dstypes.com.raytheon.uf.common.dataplugin.gfe.db.objects import TimeConstraints
@@ -101,7 +96,7 @@ class GridParmInfo(object):
             status.append("GridParmInfo.Units are not defined.")
         if self.precision < -2 or self.precision > 5:
             status.append("GridParmInfo is invalid. Precision out of limits." +
-                          " Precision is: " + str(precision) + ". Must be between -2 and 5.")
+                          " Precision is: " + str(self.precision) + ". Must be between -2 and 5.")
 
         retVal = True
         if len(status) > 0:
diff --git a/dynamicserialize/dstypes/com/raytheon/uf/common/dataplugin/gfe/server/request/GetGridRequest.py b/dynamicserialize/dstypes/com/raytheon/uf/common/dataplugin/gfe/server/request/GetGridRequest.py
index 77b9e9a..c37c562 100644
--- a/dynamicserialize/dstypes/com/raytheon/uf/common/dataplugin/gfe/server/request/GetGridRequest.py
+++ b/dynamicserialize/dstypes/com/raytheon/uf/common/dataplugin/gfe/server/request/GetGridRequest.py
@@ -1,10 +1,6 @@
-##
-##
-
 # File auto-generated against equivalent DynamicSerialize Java class
 
 from dynamicserialize.dstypes.com.raytheon.uf.common.dataplugin.gfe.db.objects import GFERecord
-from dynamicserialize.dstypes.com.raytheon.uf.common.message import WsId
 
 
 class GetGridRequest(object):
diff --git a/dynamicserialize/dstypes/com/raytheon/uf/common/localization/stream/LocalizationStreamGetRequest.py b/dynamicserialize/dstypes/com/raytheon/uf/common/localization/stream/LocalizationStreamGetRequest.py
index afe39d9..9ad44b3 100644
--- a/dynamicserialize/dstypes/com/raytheon/uf/common/localization/stream/LocalizationStreamGetRequest.py
+++ b/dynamicserialize/dstypes/com/raytheon/uf/common/localization/stream/LocalizationStreamGetRequest.py
@@ -1,11 +1,7 @@
-##
-##
-
 # File auto-generated against equivalent DynamicSerialize Java class
 
-import os
 from dynamicserialize.dstypes.com.raytheon.uf.common.localization.stream import AbstractLocalizationStreamRequest
-from dynamicserialize.dstypes.com.raytheon.uf.common.auth.user import User
+
 
 class LocalizationStreamGetRequest(AbstractLocalizationStreamRequest):