Primary vs Secondary Voltage Discounts

Service voltage classification and the rate impact of customer-owned transformers.

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Primary metering — when is it actually worth the switch? by Sarah Chen New Member — 5 months ago

5 months ago
by Christopher Davis

Southern California Edison high voltage discount eligibility by Carol J. — 10 months ago

6 months ago
by Dale R.

APS claiming customer takes secondary when they have primary metering by Sarah M. top — 15 years ago

6 months ago
by Barbara N.

Who owns the transformer decides whether the primary discount applies by Brenda S. — 7 months ago

7 months ago
by Brenda S.

Peak demand coincident vs non-coincident — Georgia Power by James W. — 1 year ago

1 year ago
by Greg W.

Customer-Owned Transformer Maintenance Costs vs Voltage Discounts by Cecilia K. — 1 year ago

1 year ago
by Greg L.

Evansville primary rates - is 2.4kV service worth it? by Pat K. — 1 year ago

1 year ago
by Pat K.

Primary versus secondary voltage discount at a 2 MW grow by Wanda K. — 1 year ago

1 year ago
by Wanda K.

Load factor calculation methodology by Faye H. — 1 year ago

1 year ago
by Randy Dawson

Entergy Louisiana Primary Service Metering Discrepancy by Estelle M. — 2 years ago

2 years ago
by Randy Dawson

APS primary service audit - need advice on transformer ownership documentation by Carlos M. — 2 years ago

2 years ago
by Diana G.

Xcel Energy Minnesota - New Transformer Ownership Requirements by Kent L. — 2 years ago

2 years ago
by Christie E.

Ameren Missouri - Lost primary discount after meter change by John P. — 2 years ago

2 years ago
by Randy Dawson

MLGW Secondary vs Primary Rates - Math Not Adding Up by Bobby R. — 2 years ago

2 years ago
by Bobby R.

PG&E primary service - new customer owned transformer requirements? by Iris W. — 2 years ago

2 years ago
by Randy Dawson

Avista primary voltage thresholds changing in 2024 by Willa J. — 3 years ago

3 years ago
by Willa J.

Appalachian Power Secondary vs Primary - Tariff Question by Wanda R. — 3 years ago

3 years ago
by Chester L.

El Paso Electric Primary Voltage Discount Calculation Error by Lou W. — 4 years ago

4 years ago
by Tina B.

NYSEG primary service billing error - $40K overcharge by Tom B. — 4 years ago

4 years ago
by Tina B.

Avista Primary Service Horror Story by Janet W. — 4 years ago

4 years ago
by Randy Dawson

Florida Power & Light transmission level service by Mike D. — 5 years ago

4 years ago
by Angela R.

SWEPCO Voltage Classifications - Anyone Understand This Tariff? by Brenda A. — 5 years ago

5 years ago
by Brenda A.

Transformer ownership transfer — billing implications by Albert M. — 8 years ago

5 years ago
by Art K.

LG&E changing primary voltage definitions - 4kV to 5kV threshold by Pete A. — 6 years ago

6 years ago
by Randy Dawson

Secondary service billed as primary — opposite problem by Sylvia D. — 9 years ago

7 years ago
by Karen W.

Customer Owned Transformer Maintenance - Who's Responsible When Things Go Wrong? by Greg L. — 7 years ago

7 years ago
by Gary T.

PG&E A-10 vs E-20 - Voltage Level Impact on TOU Rates by Pete T. — 8 years ago

8 years ago
by Randy Dawson

CPS Energy Primary Rates - Major Changes Coming by Angela R. — 8 years ago

8 years ago
by Gary T.

Austin Energy changing primary voltage requirements - anyone else seeing this? by Nancy P. helper — 9 years ago

8 years ago
by Bill T.

Demand ratchet reset question — MLGW by Steve B. — 9 years ago

9 years ago
by Jeff C.

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