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Summary of EPA Region 3 Anti-Idling Regulations and Laws

State Citation Applicability Idling Time Limit Fines Exemptions Citation web site/ SIP web site
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DE

Delaware Code, Title 7, Chapter 60, Regulation 45: Excessive Idling of Heavy Duty Vehicles

Heavy-Duty Motor Vehicles (i.e. GVWR >8,500 lbs.)

3 minutes (15 minutes: 32° F  to -10° F; No limit: Less than -10° F)

$50-$500

  • Traffic conditions
  • To bring vehicle to manufacturer’s recommended operating temperature
  • Vehicle is being repaired/serviced
  • Necessary for auxiliary equipment on vehicle
  • To operate AC, heater if not within 25 miles of parking facility

link 1 (PDF, 2 pp, 16KB)

In SIP

link 2 (PDF, 2 pp, 110KB)

DC

District of Columbia Municipal Regulations Title 20, §900.1

Diesel/Gasoline Vehicles

3 minutes (5 minutes if < than 32° F)

$500; fines doubled for each subsequent violation

  • To operate private passenger vehicles
  • To operate power takeoff equipment
  • To operate heating equipment when temperature is <32 °F.

link (PDF, 20 pp, 137 KB)

Not in SIP

MD

Maryland Transportation Code §22-402(c)(3)

Motor Vehicles

5 minutes

Not > $500 ( Maryland Code §27-101(b))

  • Traffic conditions or mechanical difficulties
  • To operate heating, cooling, or auxiliary equipment
  • To bring vehicle to manufacturer’s recommended operating temperature
  • Accomplish intended use

link 1

In SIP (voluntary measure)

link 2 (PDF, 135 pp, 2.35 MB)

PA 

Diesel-Powered Motor Vehicle Idling Act, act of Oct. 9, 2008 (P.L. 809, No. 124)

Diesel Powered Motor Vehicles

5 minutes (15 minutes for school bus; 15 minutes for weighing, sampling, active loading/unloading)

$150-$300 and court costs

  • Traffic conditions
  • Prevent safety or health emergencies
  • Comply with manufacturer's specifications
  • Maintenance or repair
  • Government or security inspections
  • Power work-related operations
  • Mechanical difficulties
  • Sleeper berth a/c or heat during rest or sleep periods..(EXPIRED as of MAY 1, 2010)
  • Vehicles with CARB low-NOx idle labels are excepted

link

link 2

link 3 (PDF, 6 pp, 329 KB)

PA, Allegheny County

County of Allegheny Ordinance No. 16782, §2105.91 and §2105.92

Every Heavy-Duty Diesel Powered Vehicle and School Bus

5 minutes (20 minutes/hour if <40° F or >75° F)

1st offense--warning; 2nd offense--$100; 3rd and subsequent offenses--$500

  • Traffic conditions
  • Boarding/discharging Passengers
  • Queuing
  • Queuing at schools
  • Cool down/warm up per manufacturer’s recommendations
  • Sleeping/resting in truck
  • Safety inspections
  • Ensure safe operation
  • Emergency vehicles
  • Power accessory or service equipment
  • For safety and emergencies
  • Repair, servicing and diagnostics

link (PDF, 284 pp, 1.42 MB)

Not in SIP

PA, Allegheny County, Borough of Emsworth

Borough of Emsworth, PA Code §157-15

Motor Vehicles

10 minutes

Not >$600, plus costs of prosecution

None

link

PA, Bucks County, Township of Falls

Township of Falls, PA Code §156-2

Motor Vehicles

15 minutes within 10 feet of any lot line of a property

Not > $1000, plus court costs

None

link

PA, City of Philadelphia

Air Management Regulation IX  § 3(A)

Heavy-Duty Diesel Powered Motor Vehicles

(i.e. GVWR >8,500 lbs or 12 person carrying capacity)

2 minutes or 0 minutes for layovers ( 5 minutes if < 32° F; 20 minutes if < 20° F)

$300

None

link (PDF, 4 pp, 12KB)

Not in SIP

 

Philadelphia, PA Code and Charter §12-1127(1)

Motor Vehicles

3 minutes

$300

  • Temperature is < 20° F;  Servicing/Repairs
  • To operate auxiliary equipment
  • Traffic conditions
  • Bus or truck at terminal points along an established route

link

 

Philadelphia, PA Code and Charter 12-1127(2)

Buses and Trucks

5 minutes

$300

  • Temperature is < 40° F
  • Traffic conditions
  • To maintain specific temperature for passenger comfort

link

PA, Montgomery County, Township of Upper Providence

Township of Upper Providence, PA Code §169-23(C)

Internal Combustion Engine-Powered Vehicles

10 minutes between 9pm-6am (60 minutes between 6am-9pm)

$75 -$600

None

link

VA

Virginia Administrative Code, Title 9, 5-40-5670(C)

Motor Vehicles

10 minutes for diesel vehicles & tour buses in commercial or residential urban areas (3 minutes for all other vehicles)

Not >$32,500 (Code of Virginia 10.1-1316)

  • Auxiliary power

link 1

In SIP

link 2 (PDF, 106 pp, 2.1 MB)

 

Virginia Code, §46.2-1224.1

Buses (except school buses or public transit buses)

10 minutes

Not >$50

  • Traffic conditions
  • Maintenance

link

VA, Arlington County

Arlington, VA County Code §14.2-2

Buses (except school buses or public transit buses)

10 minutes

$50

  • Traffic conditions
  • Maintenance

link

VA, Fairfax County

Fairfax County, VA Code §103-3-10(b)

Any Mobile Source

3 minutes

Not >$1,000  ( Fairfax County, VA Code §103-5-7)

None

link

WV

 

Diesel powered motor vehicles

15 minutes in any 60 minute period

$150 - $300

  • Traffic conditions/controls
  • Prevent safety or health emergency in accordance w/safety regulations
  • Emergency vehicles
  • Maintenance, service or repair
  • Federal or state inspections
  • Power auxiliary equipment
  • Security inspections
  • Mechanical difficulties
  • Sleeping or resting in a sleeper berth if <40F or >75F & legally parked
  • Sampling, weighing, loading, or unloading
  • Waiting for a police escort for a permitted load
  • California low-NOx idling labeled vehicles excepted
  • Powered by clean diesel technology or biodiesel fuels excepted

 

 

 



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