Net Energy Metering (NEM) Program    





Overview and General Information

Overview of NEM

Williamsport Rider NEM

Schedule of Fees for NEM

• Contact Information:


Donnie Stotelmyer, Clerk/Treasurer
Town of Williamsport, MD

2 N Conococheague St.
P.O. Box 307

Williamsport, Maryland 21795-1036


Phone: (301) 223-7711 Phone


Town Engineers

Downes Associates, Inc.
2129 Northwood Drive
Salisbury, Maryland 21801


Phone: (410) 546-4422 (ext. 133)



Regulatory Requirements and Guidelines

COMAR 20.50.10 “Net Metering”

COMAR ( “Safety Standards and Controls for Net Energy Metering”

COMAR 20.50.09 “Small Generator Interconnection Standards”

MD Standard Small Generator Interconnection Rules

MD Public Utilities Code Ann. § 7-306


NEM Forms and Applications

MD Level 1 Interconnection Request Application Form (lab-certified inverter based less than 10kW)

MD Level 2, 3, and 4 Interconnection Request Application Form

• MD Standard Study Agreements

Interconnection Feasibility Study Agreement

Interconnection System Impact Study Agreement

Interconnection Facilities Study Agreement

MD Standard Agreement for Interconnection of Small Generators

MD Interconnection Agreement Certificate of Completion

MD Level 1 Interconnection Agreement Change Notice


Rates and Billing Examples

Example calculation Baseline Annual Usage

Example of maximum rated capacity for electric generating facilities

Example calculation of Commodity Component







Overview and General Information

Williamsport Rider NEMAP

Net Energy Metering Aggregation Program Application





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