Oklahoma Electric Cooperative Data Access Guide
Oklahoma Electric Cooperative (OEC) is a member-owned electric cooperative serving roughly 64,000 members across seven central Oklahoma counties. Members access billing and interval usage through the MyOEC (NISC SmartHub) portal with Green Button Download My Data support, and commercial members take service under published demand-based non-residential tariffs.
How to Get Your Oklahoma Electric Cooperative Data: All Access Methods
| Method | 1st Party | 3rd Party | Customer Types | Data Types | Latency | Format |
|---|---|---|---|---|---|---|
| MyOEC Portal (billing) | ✓ | — | Residential, Commercial | Bills, payment history | Monthly | PDF, Web UI |
| Green Button Download My Data | ✓ | ✓ | Residential, Commercial | Interval usage | Same/next-day | XML (ESPI) |
| MyOEC Usage Explorer | ✓ | — | Residential, Commercial | Usage charts | Same-day | Web UI |
| NISC SmartHub API (unofficial) | ✓ | — | Technical users | 15-minute interval | On demand | JSON/XML |
| Nectar API (third-party access) | — | ✓ | Authorized third parties | Bills + interval | Varies | Varies |
Billing Data Access
OEC provides billing data through the MyOEC (NISC SmartHub) portal, where members view current and historical bills, download PDF statements, and schedule payments. Commercial accounts use the same portal with multi-account support.
What Data Is on Your Oklahoma Electric Cooperative Bill
- Real-time account balance and current bill
- Itemized monthly charges and usage
- Billing history with downloadable PDF statements
- Payment history and due-date tracking
- Multiple-account access from a single login
How to Download Oklahoma Electric Cooperative Bills (Business & Commercial)
- 01Log in to MyOEC with business account credentials.
- 02Select the commercial account and open View Your Bill.
- 03Select a date range and download PDF statements for accounting or rate analysis.
How to Download Oklahoma Electric Cooperative Bills (Residential)
- 01Visit https://okcoop.smarthub.coop/ or open the MyOEC app and log in with your membership account number.
- 02Open Billing & Payments and select My Bills / Billing History.
- 03Open the desired month and select Download or View PDF.
Third-Party Access to Oklahoma Electric Cooperative Billing Data
Manual Green Button / PDF sharing
- 01Member downloads Green Button XML or PDF bills from MyOEC.
- 02Member shares the file directly with the consultant or aggregator.
Nectar API access
- 01Member authorizes data access via Nectar.
- 02Nectar retrieves OEC billing and interval data for analysis — see docs.nectarclimate.com.
Want to understand the charges on your bill?
See the Oklahoma Electric Cooperative Rate Schedules & Tariff Guide →Interval Data & Smart Meters
OEC has fully deployed AMI smart meters, providing daily and hourly usage in the MyOEC portal and 15-minute/hourly interval data via Green Button Download My Data (ESPI XML).
How to Download Oklahoma Electric Cooperative Interval Data via Green Button
- 01Log in to MyOEC at https://okcoop.smarthub.coop/.
- 02Open the My Usage tab and select Green Button Download My Data.
- 03Choose a date range (up to 14 months) and granularity.
- 04Download and extract the ZIP archive of ESPI XML.
Interval data is essential for rate comparison and TOU analysis.
See which Oklahoma Electric Cooperative rate schedule is best for your usage pattern →Third-Party API Access
OEC does not publish an official third-party API or formal Share My Data program. Programmatic access currently relies on member-initiated Green Button XML downloads, Nectar (which provides API access to billing and interval data — see docs.nectarclimate.com), and the unofficial NISC SmartHub API. Members can ask OEC whether Green Button Connect My Data is available.
Available Oklahoma Electric Cooperative API Endpoints
| Function | Endpoint | Method | Format |
|---|---|---|---|
| Retrieve service location (unofficial) | services/secured/utility-usage/poll | GET | JSON |
How to Register as a Oklahoma Electric Cooperative API Vendor
- 01Request a Green Button XML download from the member.
- 02Ingest the ESPI XML into your analytics platform, or use Nectar for OEC coverage — see docs.nectarclimate.com.
- 03Contact OEC to inquire about Green Button Connect My Data for automated access.
EDI (Electronic Data Interchange)
How to Enroll in Oklahoma Electric Cooperative EDI
- 01OEC does not publish an EDI trading partner program.
- 02Business customers with large integration needs should contact OEC at (405) 321-2024 or the Key Account Specialist.
- 03Use Green Button XML exports or the NISC SmartHub API as the EDI alternative.
Sources
Rate Schedules & Tariff Analysis
OEC's non-residential rates are tiered by demand level and become increasingly demand-driven as load grows. Smaller non-residential accounts (SMCO2) face high summer on-peak energy prices, while larger accounts (INSD3, LP150) carry explicit per-kW demand charges that dominate the bill. All figures are verified from OEC's published rates page.
Oklahoma Electric Cooperative Rate Schedule List
| Schedule | Applicability |
|---|---|
| SMCO2 Non-Residential | <=250 kVA; $1.75/meter/day plus seasonal on/off-peak energy. |
| INSD3 Large Power & Industrial | 250-499 kVA; $9.09-$17.09/kW demand plus $0.075445/kWh. |
| LP150 Large Power over 150 kW | 500-1000 kVA; $800/mo, $13.50/kW demand, 150 kW minimum. |
Oklahoma Electric Cooperative Rate Features & TOU Details
- Four demand tiers: SMCO2 (<=250 kVA), INSD3 (250-499 kVA), LP150 (500-1000 kVA), Key Account (1000+ kVA).
- SMCO2 summer on-peak energy is $0.324179/kWh vs winter as low as $0.04946/kWh.
- INSD3 demand is seasonal: $17.09/kW summer, $9.09/kW winter.
- LP150 carries a 150 kW minimum billing demand at $13.50/kW.
For a deeper analysis including cost optimization strategies and historical rate trends:
Read the full Oklahoma Electric Cooperative Rate Optimization Guide →Other Data Access Programs
Commercial / Business Services
Dedicated support for commercial and industrial members, including demand management and data for facilities reporting, via OEC's Key Account Specialist.
- 01Contact OEC Commercial Services at (405) 321-2024.
- 02Reach the Key Account Specialist (Tim Ferree, tim.ferree@okcoop.org) for large-power/industrial accounts.
- 03Discuss demand data, billing integration, and rate options.
Rate Calculator & Energy Audit Tools
Self-service tools that let members model rate plans and home/facility energy efficiency.
- 01Open the Rate Calculator at https://okcoop.org/ratecalc.
- 02Enter usage/billing data to compare rate plans.
- 03Use the energy audit calculator for efficiency opportunities.
Limitations & Considerations
- ⚠No published EDI trading partner program.
- ⚠No official public third-party API or formal Share My Data program.
- ⚠Green Button Connect My Data is not advertised; automated third-party sharing relies on manual downloads or aggregators.
- ⚠Interval history via Green Button typically limited to 14 months.
Oklahoma Electric Cooperative Data Access FAQ
How can a C&I member get interval data from OEC?▾
Use Green Button Download My Data in the MyOEC portal to export up to 14 months of hourly interval usage as ESPI XML, or view daily/hourly usage in the portal. 15-minute resolution may be available via the unofficial NISC SmartHub API for technical users.
Does OEC offer a third-party API or Share My Data program?▾
No. OEC does not publish a formal third-party API or Share My Data program. Consultants typically use member-initiated Green Button XML downloads or Nectar, which provides API access to billing and interval data after member authorization — see docs.nectarclimate.com. Members can ask OEC whether Green Button Connect My Data is available.
Does OEC support EDI billing for commercial accounts?▾
OEC does not publish an EDI trading partner program. Large commercial customers should contact (405) 321-2024 or the Key Account Specialist and use Green Button XML or the NISC SmartHub API as the integration alternative.
What commercial rate applies based on my demand level?▾
Non-residential members up to 250 kVA take the SMCO2 rate; 250-499 kVA take the INSD3 Large Power and Industrial rate; 500-1000 kVA take the LP150 Large Power over 150 kW rate; and 1000+ kVA accounts are handled by OEC's Key Account Specialist.
How are OEC commercial demand charges structured?▾
Demand charges are based on the highest level of demand during the billing period. For example, INSD3 bills $17.09/kW June-October and $9.09/kW November-May, while LP150 bills $13.50 per kW with a 150 kW minimum billing demand.
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