Town of Wolfeboro interconnection application

Town of Wolfeboro is a municipal utility serving 6,031 customers in New Hampshire (EIA-861, 2025). Gridpol files Town of Wolfeboro interconnection applications for licensed installers – solar, storage and EV chargers – with single-line diagram and site plan, unlimited for $500 a month.

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New Hampshire’s commission rule (N.H. Code Admin. R. En 1000 (interconnection, rulemaking RUL 2024-007); net metering En 900 (formerly Puc 900)) does not bind municipal utilitys; Town of Wolfeboro sets its own interconnection policy. We confirm its form on the first project. Customers of municipal electric utilities must ask their utility whether net metering is available (NH DOE page).

Town of Wolfeboro at a glance

Utility

Town of Wolfeboro

Type

Municipal utility

EIA utility ID

20913

Customers

6,031 (EIA-861, 2025, short form: all customer classes)

Net-metered residential customers

none reported

Service territory

2 counties in New Hampshire

Documents Town of Wolfeboro asks for

Interconnection application formFilled in by us from your project data in the utility’s portal or on its form. Gridpol prepares this.
Single-line diagram (one-line)Drawn by us from your equipment data: modules, strings, inverter, battery, disconnects, point of interconnection, meter. Gridpol prepares this.
Site plan / site layoutDrawn by us from your roof sketch or photos: array, inverter, battery, disconnect, meter and main panel locations. Gridpol prepares this.
PV module spec sheetManufacturer data sheet of the modules.
Inverter spec sheetManufacturer data sheet (string inverter, microinverter or hybrid inverter).
Customer signatureThe account holder signs the application or authorization. We send the signature link.
Recent electric billName, service address, account and meter number must match the application.
Final inspection sign-offApproved electrical inspection from the authority having jurisdiction after installation.

Typical documents for US utilities – not yet verified for Town of Wolfeboro. We confirm Town of Wolfeboro’s exact list on the first project.

New Hampshire interconnection rule

En 1000 text (adopted July 2026 per brief) could not be read: gc.nh.gov unreachable from all tools, no archive.org copy, DOE rules page still lists only En 900. Levels, timelines, fees, insurance, disconnect and documents left empty - fill from En 1000 text.

Commission

New Hampshire Public Utilities Commission / NH Department of Energy (rules En 900, En 1000)

Interconnection rule

N.H. Code Admin. R. En 1000 (interconnection, rulemaking RUL 2024-007); net metering En 900 (formerly Puc 900) – En 1000 Interconnection rules · source

Applies to

Rate-regulated distribution utilities: Eversource (PSNH), Liberty Utilities, Unitil, and NH Electric Cooperative; municipal utilities not covered

Export compensation

NEM – RSA 362-A:9; En 900; Net Metering Tariff 2023 (NEM 2023)
Residential/small commercial up to 100 kW AC behind the meter; larger facilities up to 1,000 kW (political subdivisions 5,000 kW). Statutory per-utility aggregate limit. Compensation per 2023 net metering tariff (DOE overview PDF).

Not bound by the rule

Customers of municipal electric utilities must ask their utility whether net metering is available (NH DOE page).

NH DOE - Net Metering: https://www.energy.nh.gov/renewable-energy/net-metering-and-group-net-metering/net-metering (retrieved 2026-11-13)
NH DOE - Administrative Rules (En 900 listed; En 1000 not yet listed): https://www.energy.nh.gov/rules-and-regulatory/administrative-rules (retrieved 2026-11-13)
RUL 2024-007 En 1000 Interconnection Working Group session (May 2025): https://www.energy.nh.gov/event/rul-2024-007-en-1000-interconnection-specific-working-group-technical-session-5 (retrieved 2026-11-13)
Net Metering Tariff 2023 Overview (NH DOE): https://www.energy.nh.gov/sites/g/files/ehbemt551/files/inline-documents/sonh/net-metering-tariff-2023-overview.pdf (retrieved 2026-11-13)

Other utilities in New Hampshire

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Gridpol Unlimited

$500 / month

Unlimited interconnection applications. 12-month agreement, signed online. The agreement starts the day you sign; first invoice right away, then monthly.

Unlimited interconnection applications
Single-line diagram and site plan for every application
Pre-submission check against the utility’s requirements
Homeowner e-signature link for the authorization
Filing in your utility portal accounts or by the utility’s method
Utility questions, corrections and resubmissions
Follow-up through approval, inspection and PTO
Customer list, exports, API and webhooks

Get started

Applications are typically submitted within 2 business days after complete documents. Utility review times are set by each utility.