<
xs:restriction
base="
xs:string
">
<xs:enumeration
value="obstruction on roadway" id="_1281"/>
<xs:enumeration
value="object on roadway" id="_1282"/>
<xs:enumeration
value="objects falling from moving vehicle" id="_1283"/>
<xs:enumeration
value="debris on roadway" id="_1284"/>
<xs:enumeration
value="storm damage" id="_1285"/>
<xs:enumeration
value="people on roadway" id="_1286"/>
<xs:enumeration
value="bicyclists on roadway" id="_1287"/>
<xs:enumeration
value="sightseers obstructing access" id="_1288"/>
<xs:enumeration
value="large numbers of visitors" id="_1289"/>
<xs:enumeration
value="animal on roadway" id="_1290"/>
<xs:enumeration
value="large animal on roadway" id="_1291"/>
<xs:enumeration
value="herd of animals on roadway" id="_1292"/>
<xs:enumeration
value="animal struck" id="_1293"/>
<xs:enumeration
value="advertising signs" id="_1315"/>
<xs:enumeration
value="fallen trees" id="_1294"/>
<xs:enumeration
value="over turned trees" id="_1311"/>
<xs:enumeration
value="tree limbs" id="_1312"/>
<xs:enumeration
value="utility pole down" id="_1314"/>
<xs:enumeration
value="downed power lines" id="_1295"/>
<xs:enumeration
value="downed cables" id="_1296"/>
<xs:enumeration
value="subsidence" id="_1297"/>
<xs:enumeration
value="road surface collapse" id="_1298"/>
<xs:enumeration
value="frost jacking" id="_1317"/>
<xs:enumeration
value="frost heave" id="_1316"/>
<xs:enumeration
value="pavement buckled" id="_1299"/>
<xs:enumeration
value="pothole" id="_1300"/>
<xs:enumeration
value="flooding" id="_1301"/>
<xs:enumeration
value="broken water main" id="_1302"/>
<xs:enumeration
value="collapsed sewer" id="_1303"/>
<xs:enumeration
value="wash out" id="_1319"/>
<xs:enumeration
value="washboard" id="_1318"/>
<xs:enumeration
value="sewer overflow" id="_1304"/>
<xs:enumeration
value="gas leak" id="_1305"/>
<xs:enumeration
value="snowmelt" id="_1306"/>
<xs:enumeration
value="mudslide" id="_1307"/>
<xs:enumeration
value="avalanche" id="_1308"/>
<xs:enumeration
value="rockfall" id="_1309"/>
<xs:enumeration
value="landslide" id="_1310"/>
<xs:enumeration
value="clearance work" id="_1406"/>
<xs:enumeration
value="obstruction cleared" id="_1407"/>
</
xs:restriction>