Snow Removal Update

City of Columbus Snow Warriors have been applying brine to streets today in preparation of what appears will be a light snowfall tonight.  About 15 Columbus Snow Warrior trucks will be treating State Routes 33, 104 and 315 and arterial streets after the light snow begins tonight; less than one inch is forecast for overnight.  The number of Columbus trucks will increase on Tuesday during the day as heavier snow approaches.  Additional updates with specifics on how many trucks will be working Columbus streets will be sent to you on Tuesday.

 

 

                  City of Columbus Snow Warriors Fact Sheet:  Winter of 2013-14

                            Quick Facts About The City of Columbus’ Snow Plan

                                                 and Related Snow Information

 

Snow Warrior Updates

¨       The Department of Public Service will provide updates of the Snow Warriors work through the department’s Facebook site atwww.facebook.com/ColumbusPublicService and Twitter account at http://twitter.com/ColumbusDPS

 

How Columbus Plows Snow:  Snow Plan Highlights

¨       Snow routes priorities

• Priority 1:  Freeway system (Portions of State Routes 315, 33 and 104.  ODOT is responsible for I-71, I-70, I-670 and I-270); Arterial streets (Examples:  High Street, Broad Street, Morse Road)
• Priority 2:  Collector residential streets (Examples:  Oakland Park Avenue, Courtright Road, Hague Avenue, Weber Road)
• Priority 3:  Residential streets (Plowed only after four inches of snow are on the ground and after freeways, arterials and collector residential streets have been plowed and treated)
  • In the event of heavy snow storms of four inches or more when the city of Columbus plows residential streets, residents are asked to move their cars parked on the street off the street, if possible, to give plow trucks additional room to plow

 

¨       When the City of Columbus does plow residential streets after at least four inches of snow have fallen:

• The goal is to make residential streets passable
• Plow trucks do not plow down to bare pavement on residential streets
  • Unlike on residential streets, the much higher volume of vehicle traffic and heat from vehicles combine with plowing and treating to expose bare pavement on arterial and collector streets
  • The much lower traffic volumes on residential streets are not sufficient to help melt snow and ice on plowed residential streets even if salt is applied
  • Salt becomes ineffective at 20 degrees or colder
  • Residential streets typically are not plowed the entire curb-to-curb width
  • On cul-de-sacs, plow trucks plow enough of the cul-de-sac “bulb” to allow vehicles to turn around, rather than go right to the cul-de-sac bulb curb

 

¨       Every winter storm is different, so strategy in responding to a specific storm may vary from that of another storm.  And because winter storm is different, the time needed to plow and treat streets will vary.

• Long, uninterrupted snow falls require freeways, arterial and collector streets to be plowed and/or treated repeatedly until the snow stops.  These long, uninterrupted snowfalls that drop more than four inches of snow will affect how soon the Snow Warriors can begin to plow residential streets
• Colder temperatures, wind, and cloudy conditions after a storm can lengthen the time it takes to treat and plow streets
• Wet, heavy snow also often increases the time needed to plow and treat streets

 

¨       The City of Columbus/Department of Public Service does not plow and treat specific streets upon requests by residents or media.  The 311 Customer Service Center is unable to provide estimates as to when a specific street will be plowed and treated.

¨       Streets, including residential streets, are plowed in a systematic manner

• At the beginning of each shift, each driver is given a stack of maps
• The driver plows and treats streets one map area at a time, then returns to the maintenance yard to get a fresh set of maps and works until his or her shift is completed

 

Columbus Snow Warriors Have A Big Job

¨       Columbus’ Snow Warriors are responsible for 6,381 lane miles of roadway, more than Cleveland and Cincinnati combined (or 2,064 linear miles, approximately the distance between Columbus and Las Vegas)

• Cleveland:  3,000 lane miles
• Cincinnati:  2,986 lane miles
• Toledo:  2,700 lane miles
• Dayton:  1,600 lane miles
• Dublin:  502 lane miles
• Westerville:  409 lane miles
• Reynoldsburg:  270 lane miles
• Worthington:  176 lane miles
• Gahanna:  140 lane miles

 

¨       Columbus’ Snow Warriors are responsible for 227 square miles, much more than their counterparts in other Ohio cities:

• Cleveland:  82 square miles
• Toledo:  80 square miles
• Cincinnati:  79 square miles
• Dayton:  57 square miles

 

¨       Columbus’ Snow Warriors are responsible for a larger area in square miles than their counterparts in some other major U.S. cities:

• Denver:  153 square miles
• Detroit:  139 square miles
• Philadelphia:  134 square miles
• Milwaukee:  96 square miles
• Pittsburgh:  55 square miles
• Boston:  48 square miles

 

¨       Plow crews in Columbus’ suburban communities are able to plow their residential streets sooner than Columbus because their cities are much smaller.  In fact, Columbus’ 227 square miles is more than double the combined square miles of all the suburban communities listed below:

• Dublin:  26 square miles
• Grove City:  16.2 square miles
• Gahanna:  12 square miles
• Reynoldsburg:  12 square miles
• Hilliard:  11.5 square miles
• Upper Arlington:  9.67 square miles
• Pickerington:  9.58 square miles
• Worthington:  5 square miles
• Bexley:  2.5 square miles

 

Tracking What Streets Have Been Plowed

¨       All Snow Warriors’ trucks are equipped with the GPS/AVL Warrior Watch system, which is an upgrade from the former COMBAT (Central Ohio Management Based Applied Technology) GPS system used 2009-2012

• The new GPS/AVL Warrior Watch is on all snow plow trucks, including dump trucks, one-ton pickups and anti-icers
• Allows the City to track locations of trucks in real time; the GPS/AVL Warrior Watch reports the locations of trucks every 15 seconds
• Can track work trucks are doing (plow is up or down; salting or not)
• Helps the City be more efficient and effective in plowing and treating streets

¨       The new GPS/AVL Warrior Watch system provides a record of streets that have been plowed

• City also can verify whether a street has been plowed by checking maps that have been completed by plow truck drivers.  The drivers check off streets on their maps as they plow the streets assigned to them.

 

Resources:  Trucks, Personnel and Supplies

¨       Tons of salt used/cost/per ton this winter and in past winters

• 2013-14:  22,353 tons on hand as of 11/20/13 ($48.69 per ton.  NOTE:  Prior to the winter of 2010-11, the City joined an ODOT-led consortium, which helped lower the price of salt)
• 2012-13:  21,987 tons ($1.1 million total/$50.92 per ton)
• 2011-12:  5,681 tons ($332,225 total/$58.48 per ton)
• 2010-11: 31,722 tons ($1.9 million total/$59.98 per ton)
• 2009-10: 31,455 tons ($2 million total/$63.34 per ton)
• 2008-09: 26,109 tons ($1.4 million total/$54 per ton)
• 2007-08: 37,957 tons ($1.81 million total/$47.58 per ton)
• 2006-07: 22,901 tons ($955,201 total/$41.71 per ton)
• 2005-06: 11,346 tons ($464,619/$40.95 per ton)

 

¨       Number of drivers, plus those cross-trained

• 2013-14: 114 Equipment Operators (plus 146 cross-trained)
• 2012-13: 111 Equipment Operators (plus 90 cross-trained)
• 2011-12: 113 Equipment Operators (plus 73 cross-trained)
• 2010-11: 112 Equipment Operators (plus 35 cross-trained)
• 2009-10: 112 Equipment Operators (plus 33 cross-trained)
• 2008-09: 118 Equipment Operators (plus 27 cross-trained)
• 2007-08: 122 Equipment Operators (plus 17 cross-trained)
• 2006-07: 121 Equipment Operators (plus 5 cross-trained)

 

¨       The City has 6 salt barns

 

¨       Columbus’ Snow Warriors use different treatments for streets depending on the conditions

• Salt, Calcium Chloride:  Melts snow and ice under most conditions. Applied to road with highest traffic volumes and highest speeds during and after snow falls.  Salt loses its effectiveness in extremely low temperatures, especially on lightly-traveled streets.
• Brine (a mix of salt and water):  Pavement is pre-treated with brine prior to a storm.  Brine helps prevent snow and ice from bonding to pavement.
• ICEBITE (Beet Juice): blended with Brine or Calcium Chloride depending on the applicable situation

 

Residents Have A Role, Too

¨       Residents also have a role during and after snow storms

• Drive with extra care and leave additional distance between you and the vehicle in front of you
• Maintain a distance of no less than 100 feet behind a snow plow truck
• Avoid passing snow plow trucks because the drivers cannot always see a smaller car about to pass
• Follow snow emergency laws when a snow emergency is declared
• When possible, park vehicles in driveways or parking lots and off streets to give plow trucks room to plow
• Check on senior citizens, shut-ins and other neighbors with mobility impairments
• Whether a home or business, shovel your sidewalk, driveway apron and any wheelchair ramps in front of your home or business
• Pile snow in yards.  Never shovel snow into the street or sidewalks.
• Apply salt, sand or cat litter to icy steps and paths
• When the snow begins to melt, clear snow from in front of catch basins by shoveling the snow into storm sewers.  The heat of the storm sewer will melt the snow and allow other melting snow and ice to flow freely into storms sewers.

 

More Snow Warrior Facts

¨       As Columbus has more than 200,000 private driveways, moving plowed snow from private driveway aprons would add weeks to each plowing effort

• City would have to purchase dozens of tractors at $75,000 each, which would add millions to the City budget to purchase and maintain

 

¨       Columbus Snow Warriors have other job responsibilities including, but not limited to:

• Patching potholes
• Street cleaning
• Alley surfacing treatment
• Mowing
• Underpass cleaning
• Graffiti removal

 

¨       Because our Snow Warriors need to be focused on doing the work to make streets safer while they are behind the wheel during and after snow storms, the City does not grant media and residents’ requests to do ride-alongs with Snow Warriors