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Electric cooperativeGoodhue County Cooperative Electric Association interconnection application
Goodhue County Cooperative Electric Association is an electric cooperative serving 5,282 customers in Minnesota (EIA-861, 2025). Gridpol files Goodhue County Cooperative Electric Association 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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Goodhue County Cooperative Electric Association is a member of Great River Energy, which publishes a model interconnection policy (see below); the Minnesota rule (Minn. Stat. § 216B.1611; MN PUC Orders in Docket E-999/CI-16-521 (Aug. 13, 2018; Apr. 19, 2019) adopting the Minnesota Distributed Energy Resources Interconnection Process (MN DIP), MN DER Interconnection Agreement (MN DIA) and Minnesota Technical Requirements; implemented in each rate-regulated utility's tariff) also applies where it covers electric cooperatives. Goodhue County Cooperative Electric Association’s own form is confirmed on the first project.
Goodhue County Cooperative Electric Association at a glance
Goodhue County Coop Elec Assn
TypeElectric cooperative
EIA utility ID7460
Customers5,282 (EIA-861, 2025, short form: all customer classes)
Net-metered residential customersnone reported
Service territory6 counties in Minnesota
Wholesale supplier / associationGreat River Energy · On-site distributed generation resources (GRE DG rates/provisions under MN PUC Docket E999/CI-01-1023, Minn. Stat. 216B.1611 subd. 3)
Documents Goodhue County Cooperative Electric Association asks for
- Interconnection application formRequired by the state rule Gridpol prepares this.
- Single-line diagram (one-line)Required by the state rule Gridpol prepares this.
- Site plan / site layoutRequired by the state rule Gridpol prepares this.
- UL 1741 / IEEE 1547 certificationRequired by the state rule
- Interconnection agreementRequired by the state rule
- Final inspection sign-offRequired by the state rule
- Other utility-specific documentRequired by the state rule
Documents required by the Minnesota rule. Goodhue County Cooperative Electric Association may ask for more on its own form; we confirm on the first project.
Minnesota interconnection rule
Minnesota Public Utilities Commission (MN PUC)
Interconnection ruleMinn. Stat. § 216B.1611; MN PUC Orders in Docket E-999/CI-16-521 (Aug. 13, 2018; Apr. 19, 2019) adopting the Minnesota Distributed Energy Resources Interconnection Process (MN DIP), MN DER Interconnection Agreement (MN DIA) and Minnesota Technical Requirements; implemented in each rate-regulated utility's tariff – Minnesota Distributed Energy Resources Interconnection Process (MN DIP) · source
Applies toDER <= 10 MW interconnecting to rate-regulated utilities: Xcel Energy (NSP), Minnesota Power, Otter Tail Power, and Dakota Electric Association (rate-regulated cooperative). Other cooperatives and municipal utilities adopt their own processes (MMUA M-MIP for munis; cooperative versions).
Application formStatewide templates: Attachment 2 Simplified Application Form; Attachment 3 Interconnection Application (Fast Track/Study); Uniform Statewide Contract (Minn. R. ch. 7835) or MN DIA; Certificate of Completion. Utilities file versions with utility-specific information.
TimelinesSimplified: completeness 10 BD (customer 5 BD to cure, utility 5 BD to re-review); screening 20 BD; executable agreement 5 days; customer returns agreement within 30 BD; witness test within 10 BD of Certificate of Completion or deemed waived; permission to operate within 3 BD of inspection/waiver. Fast Track: receipt notice 3 BD, initial review 15 BD after complete.
FeesMN DIP 1.5.1: Simplified up to $100; Fast Track up to $100 + $1/kW certified, $100 + $2/kW non-certified; Study: down payment up to $1,000 + $2/kW. No additional fees except as specified.
Export compensationNEM – Minn. Stat. § 216B.164; Minn. R. ch. 7835
Applies to all MN utilities incl. cooperatives and munis. < 40 kW: may elect average retail utility energy rate (coops/munis may charge a cost-justified fixed-cost fee and may use kWh credit expiring at year end). Public utilities: 40 kW-1,000 kW net metered with kWh credit carried forward, annual excess paid at applicable rate (subd. 3a). Uniform statewide contract for <1,000 kW (public utilities) and <40 kW (coops/munis) (subd. 6). Muni/coop boards may act as 'commission' if they adopt implementing rules (subd. 9, 11).
Municipal utilities and cooperatives (except Dakota Electric) are not bound by the MN DIP tariff orders but must adopt interconnection standards under Minn. Stat. § 216B.1611 and follow § 216B.164 for < 40 kW net metering; munis commonly use the MMUA Minnesota Municipal Interconnection Process (M-MIP), cooperatives use their own DER interconnection procedures.
- MN PUC Order Apr. 19, 2019, Docket E-999/CI-16-521: https://mn.gov/puc/assets/April%2019%2C%202019%20Order_tcm14-431305.pdf (retrieved 2026-11-13)
- MN DIP Section 1 (Otter Tail Power tariff copy): https://www.otpco.com/media/00jj5jda/section_1.pdf (retrieved 2026-11-13)
- MN DIP Section 2 Simplified Process (Otter Tail copy): https://www.otpco.com/media/5icmbb2j/section_2.pdf (retrieved 2026-11-13)
- MN DIP Section 3 Fast Track (Otter Tail copy): https://www.otpco.com/media/gq2ntx2h/section_3.pdf (retrieved 2026-11-13)
- Minn. Stat. § 216B.164 Cogeneration and small power production: https://www.revisor.mn.gov/statutes/cite/216B.164 (retrieved 2026-11-13)
Other utilities in Minnesota
- Xcel Energy (Minnesota)1,243,236
- Connexus Energy136,082
- Minnesota Power126,520
- Dakota Electric Association109,148
- East Central Energy55,839
- Rochester Public Utilities55,728
- Wright-Hennepin Cooperative Electric Association54,582
- Otter Tail Power50,219
- Lake Country Power47,386
- Crow Wing Cooperative Power & Light Comp45,155
$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
Applications are typically submitted within 2 business days after complete documents. Utility review times are set by each utility.