OFFICIAL EVIDENCE · COMMERCIAL

Texas Business Electricity Market

Pick a utility and size to see official delivery charges. A supply quote is still separate.

UtilityOncorDelivery area

Small-business delivery—Distribution + customer charge

Demand-charge basis—Larger schedules

ERCOT context—Wholesale benchmark

Data last verified—Official tariff check

Verified bundled baseline.

Utility

Customer size

Official delivery charges

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Your usage

Power Hopper estimate using official tariff inputs.

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Published components

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ERCOT wholesale context

What does this mean?

ERCOT load-zone prices are wholesale observations, not ZIP prices and not a business supply offer. Negative prices can occur.

Not enough verified data yet.

PUCT backstop benchmark

Not a competitive retail offer

Formula only; no amount is calculated without complete official inputs.

View methodology

Small / Medium commercial

Official symbolic formula: (non_bypassable + 0.09*kWh + capped_energy_dollars)/kWh

Beginning on the 10th: preceding calendar month actual RTSPP, highest applicable zone; cap uses preceding calendar month LSP energy charge

Large commercial

Official symbolic formula: (non_bypassable + 2897 + 6*kW + interval_energy_dollars)/kWh

Customer 15-minute RTSPP and interval kWh; floor applies to multiplied energy charge

Calculated backstop amount unavailable until the applicable official class, period inputs and complete delivery charges are established.

PUCT rule §25.43 ↗ · Effective 2022-11-23 · Successful check 2026-10-04T17:21:52.848941+00:00 · §25.43(c)(6),(10),(15), PDF pages 1-2; (m)(2)(B)-(C), pages 9-10

PUCT rule §25.43 ↗

Request Competitive Business Rates →

Data comes from official public sources. Power Hopper is an independent electricity broker and is not affiliated with, or endorsed by, the PUCT, ERCOT, Power to Choose, or any utility or retail electric provider.

Methodology, sources & limits

OBSERVED: official published tariff components. DERIVED: bill arithmetic shown. UNKNOWN: a missing amount or determinant. Components exclude competitive supply, taxes and some meter-specific charges. Load factor = monthly kWh ÷ (peak kW × billing days × 24); NCP, 4CP and ratchet rules come from each utility's tariff, and the previous 12 months' peak sets your PUCT class, not a single month.

Your service address / ESIID determines territory; ZIP alone may be ambiguous. No commercial competitive EFL feed is connected, so 1,500 / 2,500 / 3,500 kWh supply prices are not shown. ERCOT prices ↗

Oncor Electric Delivery Company LLC ↗ Effective see schedule · Successful check 2026-10-04T17:21:04.353162+00:00
AEP Texas ↗ Effective see schedule · Successful check 2026-10-04T17:21:16.599341+00:00
Texas-New Mexico Power Company ↗ Effective see schedule · Successful check 2026-10-04T17:21:23.758577+00:00
Public Utility Commission of Texas ↗ Effective see schedule · Successful check 2026-10-04T17:21:52.848941+00:00
CenterPoint Energy Houston Electric LLC ↗ Effective see schedule · Successful check 2026-10-04T17:23:50.399215+00:00
Public Utility Commission of Texas ↗ Effective see schedule · Successful check 2026-10-04T17:29:49.287391+00:00
Lubbock Power & Light ↗ Effective see schedule · Successful check 2026-10-16T20:46:56.080Z

Snapshot history is not yet loaded.

Official tariff tables by utility

Oncor official tariff tables

Secondary service ≤10 kW · secondary

Schedule secondary-le10 · Secondary service ≤10 kW · Effective 2026-06-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	2.34 $/month	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 69; secondary-le10 Monthly Rate
Metering charge	4.36 $/month	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 69; secondary-le10 Monthly Rate
Distribution system charge	0.031236 $/kWh	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 69; secondary-le10 Monthly Rate
NDC	0 $/kWh	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2025-12-15 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 95; Rider NDC
TCRF	0.013382 $/kWh	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-10-04 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 98; Rider TCRF October 4 2026 row
EECRF	0.000055 $/kWhApplies only if the account is not officially exempt from EECRF.	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 101; Rider EECRF
DCRF	0.006208 $/kWh	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-10-04 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 105; Rider DCRF
RCE	0.000084 $/kWh	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 106; Rider RCE
MG	0.000606 $/kWhDecember calendar month only, subject to mobile-generation eligibility.Effective period: December calendar month only; current sheet June 1 2026 retains December 1 2025 factor	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2025-12-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 107; MG
IS	0.002878 $/kWh	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-08-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 108; Rider IS
CMC	-1.59 $/monthCredit requires an eligible non-company metering agreement.	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 100; CMC

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: Unresolved review note: Schedule-specific: prior 11 months and exclusions must be reviewed
Four-coincident peak (4CP): Unresolved review note: Prior calendar year June–September ERCOT system coincident peaks; applicability is schedule-specific
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 69-72; billing demand and applications

Secondary service >10 kW · secondary

Schedule secondary-gt10 · Secondary service >10 kW · Effective 2026-06-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	24 $/month	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 72; secondary-gt10 Monthly Rate
Metering charge	20.99 $/month	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 72; secondary-gt10 Monthly Rate
Distribution system charge	Unavailable	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 72; secondary-gt10 Monthly Rate
NDC	0 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2025-12-15 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 95; Rider NDC
TCRF	Unavailable	rider_applicability Oncor Electric Delivery Company LLC ↗ Effective unknown · Checked 2026-10-04T17:21:04.353162+00:00 · secondary-gt10 referenced rider TCRF
EECRF	0.000546 $/kWhApplies only if the account is not officially exempt from EECRF.	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 101; Rider EECRF
DCRF	1.068522 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-10-04 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 105; Rider DCRF
RCE	0.016827 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 106; Rider RCE
MG	0.156662 $/kWDecember calendar month only, subject to mobile-generation eligibility.Effective period: December calendar month only; current sheet June 1 2026 retains December 1 2025 factor	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2025-12-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 107; MG
IS	0.997891 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-08-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 108; Rider IS
CMC	-7.66 $/monthCredit requires an eligible non-company metering agreement.	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 100; CMC

Demand rules & applicability

Documented schedule rules; required billing inputs and account applicability still need confirmation.

Non-coincident peak (NCP): Maximum integrated 15-minute kW in billing month
Demand ratchet / history: 80% highest NCP in preceding 11 months; distribution exception ≤20kW or annual LF ≤25%; riders may still ratchet; seasonal agriculture exclusion
Four-coincident peak (4CP): 700kW ever reached or previously 4CP billed: previous calendar year Jun-Sep ERCOT 15-minute peaks; no history NCP fallback
Annual load factor: Previous year ending December; available history if <12 months; if <90 days assume >25%
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 72-81

Primary service ≤10 kW · primary

Schedule primary-le10 · Primary service ≤10 kW · Effective 2026-06-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	16.22 $/month	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 75; primary-le10 Monthly Rate
Metering charge	33.71 $/month	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 75; primary-le10 Monthly Rate
Distribution system charge	0.037495 $/kWh	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 75; primary-le10 Monthly Rate
NDC	0 $/kWh	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2025-12-15 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 95; Rider NDC
TCRF	0.00929 $/kWh	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-10-04 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 98; Rider TCRF October 4 2026 row
EECRF	0.000023 $/kWhApplies only if the account is not officially exempt from EECRF.	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 101; Rider EECRF
DCRF	0.0172 $/kWh	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-10-04 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 105; Rider DCRF
RCE	0.000176 $/kWh	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 106; Rider RCE
MG	0.000613 $/kWhDecember calendar month only, subject to mobile-generation eligibility.Effective period: December calendar month only; current sheet June 1 2026 retains December 1 2025 factor	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2025-12-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 107; MG
IS	0.059827 $/kWh	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-08-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 108; Rider IS
CMC	-24.14 $/monthCredit requires an eligible non-company metering agreement.	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 100; CMC

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: Unresolved review note: Schedule-specific: prior 11 months and exclusions must be reviewed
Four-coincident peak (4CP): Unresolved review note: Prior calendar year June–September ERCOT system coincident peaks; applicability is schedule-specific
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 75-78; billing demand and applications

Primary distribution >10 kW · primary

Schedule primary-gt10 · Primary distribution >10 kW · Effective 2026-06-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	126.34 $/month	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 76; primary-gt10 Monthly Rate
Metering charge	227.5 $/month	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 76; primary-gt10 Monthly Rate
Distribution system charge	4.716394 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 76; primary-gt10 Monthly Rate
NDC	0 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2025-12-15 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 95; Rider NDC
TCRF	Unavailable	rider_applicability Oncor Electric Delivery Company LLC ↗ Effective unknown · Checked 2026-10-04T17:21:04.353162+00:00 · primary-gt10 referenced rider TCRF
EECRF	0.000364 $/kWhApplies only if the account is not officially exempt from EECRF.	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 101; Rider EECRF
DCRF	0.698495 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-10-04 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 105; Rider DCRF
RCE	0.013293 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 106; Rider RCE
MG	0.130194 $/kWDecember calendar month only, subject to mobile-generation eligibility.Effective period: December calendar month only; current sheet June 1 2026 retains December 1 2025 factor	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2025-12-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 107; MG
IS	0.908924 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-08-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 108; Rider IS
CMC	-83.02 $/monthCredit requires an eligible non-company metering agreement.	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 100; CMC

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: Maximum integrated 15-minute kW in billing month
Demand ratchet / history: Unresolved review note: Distribution: current NCP when highest NCP in preceding 11 months is at most 20kW; otherwise greater of current NCP and 80% highest preceding 11-month NCP. Seasonal agricultural exclusion; no annual load-factor exemption.
Four-coincident peak (4CP): Unresolved review note: 700kW ever reached or previously 4CP billed: previous calendar year Jun-Sep ERCOT 15-minute peaks; no history NCP fallback
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF page 77; Billing Demand

Primary substation >10 kW · primary-substation

Schedule primary-substation · Primary substation >10 kW · Effective 2026-06-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	237.93 $/month	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 78; primary-substation Monthly Rate
Metering charge	321.52 $/month	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 78; primary-substation Monthly Rate
Distribution system charge	1.270686 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 78; primary-substation Monthly Rate
NDC	0 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2025-12-15 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 95; Rider NDC
TCRF	Unavailable	rider_applicability Oncor Electric Delivery Company LLC ↗ Effective unknown · Checked 2026-10-04T17:21:04.353162+00:00 · primary-substation referenced rider TCRF
EECRF	0.000147 $/kWhApplies only if the account is not officially exempt from EECRF.	monthly_kwh Oncor Electric Delivery Company LLC ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 101; Rider EECRF
DCRF	0.180886 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-10-04 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 105; Rider DCRF
RCE	0.007381 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 106; Rider RCE
MG	0 $/kWDecember calendar month only, subject to mobile-generation eligibility.Effective period: December calendar month only; current sheet June 1 2026 retains December 1 2025 factor	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2025-12-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 107; MG
IS	0.130513 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-08-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 108; Rider IS
CMC	-124.53 $/monthCredit requires an eligible non-company metering agreement.	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 100; CMC

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: Maximum integrated 15-minute kW in billing month
Demand ratchet / history: Unresolved review note: Distribution: current NCP when highest NCP in preceding 11 months is at most 20kW; otherwise greater of current NCP and 80% highest preceding 11-month NCP. Seasonal agricultural exclusion; no annual load-factor exemption.
Four-coincident peak (4CP): Unresolved review note: 700kW ever reached or previously 4CP billed: previous calendar year Jun-Sep ERCOT 15-minute peaks; no history NCP fallback
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF page 79; Billing Demand

Transmission service · transmission

Schedule transmission · Transmission service · Effective 2026-06-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	258.8 $/month	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 80; transmission Monthly Rate
Metering charge	321.63 $/month	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 80; transmission Monthly Rate
Distribution system charge	0.331004 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 80; transmission Monthly Rate
NDC	0 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2025-12-15 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 95; Rider NDC
TCRF	Unavailable	rider_applicability Oncor Electric Delivery Company LLC ↗ Effective unknown · Checked 2026-10-04T17:21:04.353162+00:00 · transmission referenced rider TCRF
EECRF	UnavailableApplies only if the account is not officially exempt from EECRF.	rider_applicability Oncor Electric Delivery Company LLC ↗ Effective unknown · Checked 2026-10-04T17:21:04.353162+00:00 · transmission referenced rider EECRF
DCRF	0.010072 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-10-04 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 105; Rider DCRF
RCE	0.005241 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 106; Rider RCE
MG	0 $/kWDecember calendar month only, subject to mobile-generation eligibility.Effective period: December calendar month only; current sheet June 1 2026 retains December 1 2025 factor	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2025-12-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 107; MG
IS	-0.182495 $/kW	billing_demand_kw Oncor Electric Delivery Company LLC ↗ Effective 2026-08-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 108; Rider IS
CMC	-124.53 $/monthCredit requires an eligible non-company metering agreement.	month Oncor Electric Delivery Company LLC ↗ Effective 2026-06-01 · Checked 2026-10-04T17:21:04.353162+00:00 · PDF page 100; CMC

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: Maximum integrated 15-minute kW in billing month
Demand ratchet / history: Unresolved review note: Distribution: greater of current NCP and 80% highest NCP in preceding 11 months; seasonal agricultural exclusion. No 20kW or annual load-factor exemption.
Four-coincident peak (4CP): Unresolved review note: Previous calendar year June-September four coincident peaks. Inadequate history: at least two CP observations use representative actual CP average or mutually agreed engineering estimate; fewer than two CP observations use NCP times transmission class coincidence factor (TCCF). Assigned determinant requires confirmation.
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 80-81; Transmission Billing Demand and Determination of 4CP

CenterPoint official tariff tables

Secondary service ≤10 kVA · secondary

Schedule secondary-le10 · Secondary service ≤10 kVA · Effective 2026-02-26

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	2.01 $/month	month CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 86; secondary-le10 Monthly Rate
Metering charge	2.95 $/month	month CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 86; secondary-le10 Monthly Rate
Distribution system charge	0.017893 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 86; secondary-le10 Monthly Rate
NDC	0.000006 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2025-04-28 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 144; NDC
TCRF	0.011506 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-09-01 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 147; TCRF
RCE	0.00004 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2025-04-28 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 150; RCE
EECRF	0.00497 $/kWhApplies only if the account is not officially exempt from EECRF.	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-03-01 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 155; EECRF
DCRF	0.00549 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-09-30 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 162; DCRF
TEEEF	0.000378 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-08-15 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 164; TEEEF
IRA	0 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2025-04-28 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 156; IRA
RRC	0 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2025-12-30 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 159; RRC
CMC	Not applicable	rider_applicability CenterPoint Energy Houston Electric LLC ↗ Effective unknown · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 149; CMC availability
Municipal franchise credit	-0.002023 $/kWhCredit requires an eligible municipal account / franchise agreement.	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 86; Municipal franchise credit
SRC II	0.000627 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-09-01 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 119; SRC II
SRC III	0.002842 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 135; SRC III
ADFITC II	-0.000023 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-09-01 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 151; ADFITC II
ADFITC III	-0.000417 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 153; ADFITC III
TC5 Refund	-0.000329 $/kWhTC5 active refund period requires current dated utility or bill evidence.Effective period: Expected6months fromMay18,2026; until$14,921,211.54 refunded, then terminates. PDF page157.	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-05-18 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 157; TC5 Refund

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: 15-minute maximum kVA; kW alone insufficient
Demand ratchet / history: Unresolved review note: Schedule-specific kVA ratchet and IDR status; prior 11 months required
Four-coincident peak (4CP): Unresolved review note: Prior calendar year June–September ERCOT system coincident peaks; applicability is schedule-specific
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 90-96, 98-101, 163

Secondary service >10 kVA · secondary

Schedule secondary-gt10 · Secondary service >10 kVA · Effective 2026-02-26

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	Unavailable	month CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 89; secondary-gt10 Monthly Rate
Metering charge	Unavailable	month CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 89; secondary-gt10 Monthly Rate
Distribution system charge	4.893378 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 89; secondary-gt10 Monthly Rate
NDC	0.00146 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-04-28 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 144; NDC
TCRF	Unavailable	rider_applicability CenterPoint Energy Houston Electric LLC ↗ Effective unknown · Checked 2026-10-04T17:23:50.399215+00:00 · secondary-gt10 referenced rider TCRF
RCE	0.008707 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-04-28 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 150; RCE
EECRF	0.00093 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-03-01 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 155; EECRF
DCRF	1.008963 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-09-30 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 162; DCRF
TEEEF	0.133331 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-08-15 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 164; TEEEF
IRA	0 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-04-28 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 156; IRA
RRC	0 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-12-30 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 159; RRC
CMC	Unavailable	rider_applicability CenterPoint Energy Houston Electric LLC ↗ Effective unknown · Checked 2026-10-04T17:23:50.399215+00:00 · secondary-gt10 referenced rider CMC
Municipal franchise credit	Unavailable	rider_applicability CenterPoint Energy Houston Electric LLC ↗ Effective unknown · Checked 2026-10-04T17:23:50.399215+00:00 · secondary-gt10 referenced rider Municipal franchise credit
SRC II	0.110774 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-09-01 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 119; SRC II
SRC III	0.495587 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 135; SRC III
ADFITC II	-0.00393 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-09-01 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 151; ADFITC II
ADFITC III	-0.07268 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 153; ADFITC III
TC5 Refund	-0.10241 $/kVATC5 active refund period requires current dated utility or bill evidence.Effective period: Expected6months fromMay18,2026; until$14,921,211.54 refunded, then terminates. PDF page157.	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-05-18 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 157; TC5 Refund

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: 15-minute maximum kVA; kW alone insufficient
Demand ratchet / history: Unresolved review note: Schedule-specific kVA ratchet and IDR status; prior 11 months required
Four-coincident peak (4CP): Unresolved review note: Prior calendar year June–September ERCOT system coincident peaks; applicability is schedule-specific
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 90-96, 98-101, 163

Primary service · primary

Schedule primary · Primary service · Effective 2026-02-26

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	Unavailable	month CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 93; primary Monthly Rate
Metering charge	Unavailable	month CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 93; primary Monthly Rate
Distribution system charge	2.709502 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 93; primary Monthly Rate
NDC	0.001622 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-04-28 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 144; NDC
TCRF	Unavailable	rider_applicability CenterPoint Energy Houston Electric LLC ↗ Effective unknown · Checked 2026-10-04T17:23:50.399215+00:00 · primary referenced rider TCRF
RCE	0.006406 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-04-28 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 150; RCE
EECRF	0.001138 $/kWh	monthly_kwh CenterPoint Energy Houston Electric LLC ↗ Effective 2026-03-01 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 155; EECRF
DCRF	0.500784 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-09-30 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 162; DCRF
TEEEF	0.118706 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-08-15 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 164; TEEEF
IRA	0 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-04-28 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 156; IRA
RRC	0 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-12-30 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 159; RRC
CMC	Unavailable	rider_applicability CenterPoint Energy Houston Electric LLC ↗ Effective unknown · Checked 2026-10-04T17:23:50.399215+00:00 · primary referenced rider CMC
Municipal franchise credit	Unavailable	rider_applicability CenterPoint Energy Houston Electric LLC ↗ Effective unknown · Checked 2026-10-04T17:23:50.399215+00:00 · primary referenced rider Municipal franchise credit
SRC II	0.064072 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-09-01 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 119; SRC II
SRC III	0.276257 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 135; SRC III
ADFITC II	-0.002191 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-09-01 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 151; ADFITC II
ADFITC III	-0.040514 $/kVA	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-02-26 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 153; ADFITC III
TC5 Refund	-0.103137 $/kVATC5 active refund period requires current dated utility or bill evidence.Effective period: Expected6months fromMay18,2026; until$14,921,211.54 refunded, then terminates. PDF page157.	billing_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-05-18 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 157; TC5 Refund

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: 15-minute maximum kVA; kW alone insufficient
Demand ratchet / history: Unresolved review note: Schedule-specific kVA ratchet and IDR status; prior 11 months required
Four-coincident peak (4CP): Unresolved review note: Prior calendar year June–September ERCOT system coincident peaks; applicability is schedule-specific
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 90-96, 98-101, 163

Transmission service · transmission

Schedule transmission · Transmission service · Effective 2025-09-17

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	190.55 $/month	month CenterPoint Energy Houston Electric LLC ↗ Effective 2025-09-17 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 97; transmission Monthly Rate
Metering charge	732.35 $/month	month CenterPoint Energy Houston Electric LLC ↗ Effective 2025-09-17 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 97; transmission Monthly Rate
Distribution system charge	0.587101 $/kVA	four_cp_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-09-17 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 97; transmission Monthly Rate
NDC	0.004181 $/kVA	four_cp_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-04-28 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 144; NDC
TCRF	Unavailable	rider_applicability CenterPoint Energy Houston Electric LLC ↗ Effective unknown · Checked 2026-10-04T17:23:50.399215+00:00 · transmission referenced rider TCRF
RCE	0.007573 $/kVA	four_cp_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-04-28 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 150; RCE
EECRF	Unavailable	rider_applicability CenterPoint Energy Houston Electric LLC ↗ Effective unknown · Checked 2026-10-04T17:23:50.399215+00:00 · transmission referenced rider EECRF
DCRF	0.012172 $/kVA	four_cp_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-09-30 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 162; DCRF
TEEEF	0 $/kVA	four_cp_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-08-15 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 164; TEEEF
IRA	0 $/kVA	four_cp_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-04-28 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 156; IRA
RRC	0 $/kVA	four_cp_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2025-12-30 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 159; RRC
CMC	Unavailable	rider_applicability CenterPoint Energy Houston Electric LLC ↗ Effective unknown · Checked 2026-10-04T17:23:50.399215+00:00 · transmission referenced rider CMC
Municipal franchise credit	Unavailable	rider_applicability CenterPoint Energy Houston Electric LLC ↗ Effective unknown · Checked 2026-10-04T17:23:50.399215+00:00 · transmission referenced rider Municipal franchise credit
TC5 Refund	-0.06993 $/kVATC5 active refund period requires current dated utility or bill evidence.Effective period: Expected6months fromMay18,2026; until$14,921,211.54 refunded, then terminates. PDF page157.	four_cp_kva CenterPoint Energy Houston Electric LLC ↗ Effective 2026-05-18 · Checked 2026-10-04T17:23:50.399215+00:00 · PDF page 157; TC5 Refund

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: 15-minute maximum kVA; kW alone insufficient
Demand ratchet / history: Unresolved review note: Schedule-specific kVA ratchet and IDR status; prior 11 months required
Four-coincident peak (4CP): Unresolved review note: Prior calendar year June–September ERCOT system coincident peaks; applicability is schedule-specific
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 90-96, 98-101, 163

AEP Texas Central official tariff tables

Secondary voltage service ≤10 kW · secondary

Schedule secondary-le10 · Secondary voltage service ≤10 kW · Effective 2024-10-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	1.45 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 116; secondary-le10 Monthly Rate
Metering charge	4.21 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 116; secondary-le10 Monthly Rate
Distribution system charge	0.026454 $/kWh	monthly_kwh AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 116; secondary-le10 Monthly Rate
TCRF	0.009298 $/kWh	monthly_kwh AEP Texas ↗ Effective 2026-09-29 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 166; TCRF
EECRF	0.00081 $/kWhApplies only if the account is not officially exempt from EECRF.	monthly_kwh AEP Texas ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 167; EECRF
DCRF	0.005594 $/kWh	monthly_kwh AEP Texas ↗ Effective 2026-09-29 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 171; DCRF
ITR	-0.001362 fractionITR billing-period applicability requires current dated utility or bill evidence.Effective period: One billing month reconciliation; current applicability must be confirmed. PDF page172.	base_rate_revenue AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 172; ITR
RAR	-0.001857 $/kWhRAR billing-period applicability requires current dated utility or bill evidence.Effective period: One month reconciliation; current applicability must be confirmed. PDF page190.	monthly_kwh AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 190; RAR
Mobile TEEEF	0.00063 $/kWh	monthly_kwh AEP Texas ↗ Effective 2026-09-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 192; Mobile TEEEF
RCE	0 $/kWh	monthly_kwh AEP Texas ↗ Effective 2025-09-22 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 193; RCE
CMC	-1.21 $/monthCredit requires an eligible non-company metering agreement.	month AEP Texas ↗ Effective 2005-09-06 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 168; CMC
TC-3	-0.006599 $/kWhTC3 refund-period applicability requires current dated utility or bill evidence.Effective period: Expected2months until$10,658,830 refunded; termination must be confirmed. PDF page158.	monthly_kwh AEP Texas ↗ Effective 2026-01-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 158; TC-3
NDC	0.000174 $/kWhJune calendar month only; no other month is assumed.Effective period: Only billed in June; uses same billing kWh or billing kW as distribution charges. AEP PDF page163.	monthly_kwh AEP Texas ↗ Effective 2024-05-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 163; NDC
SRC	0.001515 $/kWh	monthly_kwh AEP Texas ↗ Effective 2026-08-28 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 186; SRC
ADFIT	-0.000083 $/kWh	monthly_kwh AEP Texas ↗ Effective 2026-08-28 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 189; ADFIT

Demand rules & applicability

Documented schedule rules; required billing inputs and account applicability still need confirmation.

Non-coincident peak (NCP): 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: 80% preceding 11 months highest NCP; seasonal agricultural exception
Four-coincident peak (4CP): At least 700kW in previous billing month or prior 4CP assignment; prior calendar year Jun-Sep system coincident 15-minute peaks
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 121,124,126,129-130

Secondary voltage service >10 kW · secondary

Schedule secondary-gt10 · Secondary voltage service >10 kW · Effective 2024-10-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	2.28 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 119; secondary-gt10 Monthly Rate
Metering charge	19.72 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 119; secondary-gt10 Monthly Rate
Distribution system charge	7.148 $/kW	billing_demand_kw AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 119; secondary-gt10 Monthly Rate
TCRF	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · secondary-gt10 referenced rider TCRF
EECRF	0.000743 $/kWh	monthly_kwh AEP Texas ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 167; EECRF
DCRF	0.735577 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-09-29 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 171; DCRF
ITR	-0.001362 fractionITR billing-period applicability requires current dated utility or bill evidence.	base_rate_revenue AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 172; ITR
RAR	0.048568 $/kWRAR billing-period applicability requires current dated utility or bill evidence.	billing_demand_kw AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 190; RAR
Mobile TEEEF	0.17253 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-09-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 192; Mobile TEEEF
RCE	0 $/kWh	monthly_kwh AEP Texas ↗ Effective 2025-09-22 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 193; RCE
CMC	-2.17 $/monthCredit requires an eligible non-company metering agreement.	month AEP Texas ↗ Effective 2005-09-06 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 168; CMC
TC-3	-0.574924 $/kWTC3 refund-period applicability requires current dated utility or bill evidence.	billing_demand_kw AEP Texas ↗ Effective 2026-01-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 158; TC-3
NDC	0.046998 $/kWJune calendar month only; no other month is assumed.Effective period: Only billed in June; uses same billing kWh or billing kW as distribution charges. AEP PDF page163.	billing_demand_kw AEP Texas ↗ Effective 2024-05-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 163; NDC
SRC	0.347697 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-08-28 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 186; SRC
ADFIT	-0.016619 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-08-28 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 189; ADFIT

Demand rules & applicability

Documented schedule rules; required billing inputs and account applicability still need confirmation.

Non-coincident peak (NCP): 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: 80% preceding 11 months highest NCP; seasonal agricultural exception
Four-coincident peak (4CP): At least 700kW in previous billing month or prior 4CP assignment; prior calendar year Jun-Sep system coincident 15-minute peaks
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 121,124,126,129-130

Primary distribution line service · primary

Schedule primary · Primary distribution line service · Effective 2024-10-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	2.15 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 122; primary Monthly Rate
Metering charge	164.56 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 122; primary Monthly Rate
Distribution system charge	4.899 $/kW	billing_demand_kw AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 122; primary Monthly Rate
TCRF	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · primary referenced rider TCRF
EECRF	0.000502 $/kWh	monthly_kwh AEP Texas ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 167; EECRF
DCRF	0.504665 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-09-29 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 171; DCRF
ITR	-0.001362 fractionITR billing-period applicability requires current dated utility or bill evidence.	base_rate_revenue AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 172; ITR
RAR	-0.226999 $/kWRAR billing-period applicability requires current dated utility or bill evidence.	billing_demand_kw AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 190; RAR
Mobile TEEEF	0.15601 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-09-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 192; Mobile TEEEF
RCE	0 fraction	base_rate_revenue AEP Texas ↗ Effective 2025-09-22 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 193; RCE
CMC	-23 $/monthCredit requires an eligible non-company metering agreement.	month AEP Texas ↗ Effective 2005-09-06 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 168; CMC
TC-3	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · primary referenced rider TC-3
NDC	0.048183 $/kWJune calendar month only; no other month is assumed.Effective period: Only billed in June; uses same billing kWh or billing kW as distribution charges. AEP PDF page163.	billing_demand_kw AEP Texas ↗ Effective 2024-05-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 163; NDC
SRC	0.22752 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-08-28 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 186; SRC
ADFIT	-0.012801 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-08-28 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 189; ADFIT

Demand rules & applicability

Documented schedule rules; required billing inputs and account applicability still need confirmation.

Non-coincident peak (NCP): 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: 80% preceding 11 months highest NCP; seasonal agricultural exception
Four-coincident peak (4CP): At least 700kW in previous billing month or prior 4CP assignment; prior calendar year Jun-Sep system coincident 15-minute peaks
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 121,124,126,129-130

Transmission voltage service · transmission

Schedule transmission · Transmission voltage service · Effective 2024-10-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	2.39 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 127; transmission Monthly Rate
Metering charge	1288.84 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 127; transmission Monthly Rate
Distribution system charge	0.152919 $/kW	billing_demand_kw AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 127; transmission Monthly Rate
TCRF	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · transmission referenced rider TCRF
EECRF	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · transmission referenced rider EECRF
DCRF	0.002295 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-09-29 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 171; DCRF
ITR	-0.001362 fractionITR billing-period applicability requires current dated utility or bill evidence.	base_rate_revenue AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 172; ITR
RAR	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · transmission referenced rider RAR
Mobile TEEEF	Not applicable	billing_demand_kw AEP Texas ↗ Effective 2026-09-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page192; Mobile TEEE Facilities transmission exclusion
RCE	0 fraction	base_rate_revenue AEP Texas ↗ Effective 2025-09-22 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 193; RCE
CMC	-140 $/monthCredit requires an eligible non-company metering agreement.	month AEP Texas ↗ Effective 2005-09-06 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 168; CMC
TC-3	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · transmission referenced rider TC-3
NDC	0.023565 $/kWJune calendar month only; no other month is assumed.Effective period: Only billed in June; uses same billing kWh or billing kW as distribution charges. AEP PDF page163.	billing_demand_kw AEP Texas ↗ Effective 2024-05-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 163; NDC
SRC	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · transmission referenced rider SRC
ADFIT	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · transmission referenced rider ADFIT

Demand rules & applicability

Documented schedule rules; required billing inputs and account applicability still need confirmation.

Non-coincident peak (NCP): 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: 80% preceding 11 months highest NCP; seasonal agricultural exception
Four-coincident peak (4CP): At least 700kW in previous billing month or prior 4CP assignment; prior calendar year Jun-Sep system coincident 15-minute peaks
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 121,124,126,129-130

AEP Texas North official tariff tables

Secondary voltage service ≤10 kW · secondary

Schedule secondary-le10 · Secondary voltage service ≤10 kW · Effective 2024-10-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	1.45 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 116; secondary-le10 Monthly Rate
Metering charge	4.21 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 116; secondary-le10 Monthly Rate
Distribution system charge	0.026454 $/kWh	monthly_kwh AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 116; secondary-le10 Monthly Rate
TCRF	0.009298 $/kWh	monthly_kwh AEP Texas ↗ Effective 2026-09-29 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 166; TCRF
EECRF	0.00081 $/kWhApplies only if the account is not officially exempt from EECRF.	monthly_kwh AEP Texas ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 167; EECRF
DCRF	0.005594 $/kWh	monthly_kwh AEP Texas ↗ Effective 2026-09-29 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 171; DCRF
ITR	-0.001362 fractionITR billing-period applicability requires current dated utility or bill evidence.Effective period: One billing month reconciliation; current applicability must be confirmed. PDF page172.	base_rate_revenue AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 172; ITR
RAR	-0.001857 $/kWhRAR billing-period applicability requires current dated utility or bill evidence.Effective period: One month reconciliation; current applicability must be confirmed. PDF page190.	monthly_kwh AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 190; RAR
Mobile TEEEF	0.00063 $/kWh	monthly_kwh AEP Texas ↗ Effective 2026-09-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 192; Mobile TEEEF
RCE	0 $/kWh	monthly_kwh AEP Texas ↗ Effective 2025-09-22 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 193; RCE
CMC	-1.21 $/monthCredit requires an eligible non-company metering agreement.	month AEP Texas ↗ Effective 2005-09-06 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 168; CMC

Demand rules & applicability

Documented schedule rules; required billing inputs and account applicability still need confirmation.

Non-coincident peak (NCP): 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: 80% preceding 11 months highest NCP; seasonal agricultural exception
Four-coincident peak (4CP): At least 700kW in previous billing month or prior 4CP assignment; prior calendar year Jun-Sep system coincident 15-minute peaks
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 121,124,126,129-130

Secondary voltage service >10 kW · secondary

Schedule secondary-gt10 · Secondary voltage service >10 kW · Effective 2024-10-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	2.28 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 119; secondary-gt10 Monthly Rate
Metering charge	19.72 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 119; secondary-gt10 Monthly Rate
Distribution system charge	7.148 $/kW	billing_demand_kw AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 119; secondary-gt10 Monthly Rate
TCRF	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · secondary-gt10 referenced rider TCRF
EECRF	0.000743 $/kWh	monthly_kwh AEP Texas ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 167; EECRF
DCRF	0.735577 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-09-29 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 171; DCRF
ITR	-0.001362 fractionITR billing-period applicability requires current dated utility or bill evidence.	base_rate_revenue AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 172; ITR
RAR	0.048568 $/kWRAR billing-period applicability requires current dated utility or bill evidence.	billing_demand_kw AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 190; RAR
Mobile TEEEF	0.17253 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-09-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 192; Mobile TEEEF
RCE	0 $/kWh	monthly_kwh AEP Texas ↗ Effective 2025-09-22 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 193; RCE
CMC	-2.17 $/monthCredit requires an eligible non-company metering agreement.	month AEP Texas ↗ Effective 2005-09-06 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 168; CMC

Demand rules & applicability

Documented schedule rules; required billing inputs and account applicability still need confirmation.

Non-coincident peak (NCP): 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: 80% preceding 11 months highest NCP; seasonal agricultural exception
Four-coincident peak (4CP): At least 700kW in previous billing month or prior 4CP assignment; prior calendar year Jun-Sep system coincident 15-minute peaks
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 121,124,126,129-130

Primary distribution line service · primary

Schedule primary · Primary distribution line service · Effective 2024-10-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	2.15 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 122; primary Monthly Rate
Metering charge	164.56 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 122; primary Monthly Rate
Distribution system charge	4.899 $/kW	billing_demand_kw AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 122; primary Monthly Rate
TCRF	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · primary referenced rider TCRF
EECRF	0.000502 $/kWh	monthly_kwh AEP Texas ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 167; EECRF
DCRF	0.504665 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-09-29 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 171; DCRF
ITR	-0.001362 fractionITR billing-period applicability requires current dated utility or bill evidence.	base_rate_revenue AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 172; ITR
RAR	-0.226999 $/kWRAR billing-period applicability requires current dated utility or bill evidence.	billing_demand_kw AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 190; RAR
Mobile TEEEF	0.15601 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-09-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 192; Mobile TEEEF
RCE	0 fraction	base_rate_revenue AEP Texas ↗ Effective 2025-09-22 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 193; RCE
CMC	-23 $/monthCredit requires an eligible non-company metering agreement.	month AEP Texas ↗ Effective 2005-09-06 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 168; CMC

Demand rules & applicability

Documented schedule rules; required billing inputs and account applicability still need confirmation.

Non-coincident peak (NCP): 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: 80% preceding 11 months highest NCP; seasonal agricultural exception
Four-coincident peak (4CP): At least 700kW in previous billing month or prior 4CP assignment; prior calendar year Jun-Sep system coincident 15-minute peaks
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 121,124,126,129-130

Transmission voltage service · transmission

Schedule transmission · Transmission voltage service · Effective 2024-10-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	2.39 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 127; transmission Monthly Rate
Metering charge	1288.84 $/month	month AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 127; transmission Monthly Rate
Distribution system charge	0.152919 $/kW	billing_demand_kw AEP Texas ↗ Effective 2024-10-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 127; transmission Monthly Rate
TCRF	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · transmission referenced rider TCRF
EECRF	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · transmission referenced rider EECRF
DCRF	0.002295 $/kW	billing_demand_kw AEP Texas ↗ Effective 2026-09-29 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 171; DCRF
ITR	-0.001362 fractionITR billing-period applicability requires current dated utility or bill evidence.	base_rate_revenue AEP Texas ↗ Effective 2026-07-30 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 172; ITR
RAR	Unavailable	rider_applicability AEP Texas ↗ Effective unknown · Checked 2026-10-04T17:21:16.599341+00:00 · transmission referenced rider RAR
Mobile TEEEF	Not applicable	billing_demand_kw AEP Texas ↗ Effective 2026-09-01 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page192; Mobile TEEE Facilities transmission exclusion
RCE	0 fraction	base_rate_revenue AEP Texas ↗ Effective 2025-09-22 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 193; RCE
CMC	-140 $/monthCredit requires an eligible non-company metering agreement.	month AEP Texas ↗ Effective 2005-09-06 · Checked 2026-10-04T17:21:16.599341+00:00 · PDF page 168; CMC

Demand rules & applicability

Documented schedule rules; required billing inputs and account applicability still need confirmation.

Non-coincident peak (NCP): 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: 80% preceding 11 months highest NCP; seasonal agricultural exception
Four-coincident peak (4CP): At least 700kW in previous billing month or prior 4CP assignment; prior calendar year Jun-Sep system coincident 15-minute peaks
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 121,124,126,129-130

TNMP official tariff tables

Secondary service ≤5 kW · secondary

Schedule secondary-le5 · Secondary service ≤5 kW · Effective 2026-09-13

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	1.75 $/month	month Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 94; secondary-le5 Monthly Rate
Metering charge	6.4 $/month	month Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 94; secondary-le5 Monthly Rate
Distribution system charge	0.00298 $/kWh	monthly_kwh Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 94; secondary-le5 Monthly Rate
SBF	Not applicable	rider_applicability Texas-New Mexico Power Company ↗ Effective 2019-01-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 119; SBF not applicable
TCRF	0.007286 $/kWh	monthly_kwh Texas-New Mexico Power Company ↗ Effective 2026-09-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 123; TCRF
DCRF	0 $/kWh	monthly_kwh Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 132; DCRF
EECRF	0.001897 $/kWh	monthly_kwh Texas-New Mexico Power Company ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 126; EECRF
HCRF	0.000591 $/kWh	monthly_kwh Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 128; HCRF
RCE	0.000114 $/kWh	monthly_kwh Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 129; RCE
IS	Unavailable	rider_applicability Texas-New Mexico Power Company ↗ Effective unknown · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 134; Rider IS
CMC	-1.9 $/monthCredit requires an eligible non-company metering agreement.	month Texas-New Mexico Power Company ↗ Effective 2019-01-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 127; CMC

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: Unresolved review note: Schedule-specific: prior 11 months and exclusions must be reviewed
Four-coincident peak (4CP): Unresolved review note: Prior calendar year June–September ERCOT system coincident peaks; applicability is schedule-specific
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 94-97; billing demand and applications

Secondary service >5 kW · secondary

Schedule secondary-gt5 · Secondary service >5 kW · Effective 2026-09-13

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	2.45 $/month	month Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 96; secondary-gt5 Monthly Rate
Metering charge	15.21 $/month	month Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 96; secondary-gt5 Monthly Rate
Distribution system charge	Unavailable	billing_demand_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 96; secondary-gt5 Monthly Rate
SBF	Not applicable	rider_applicability Texas-New Mexico Power Company ↗ Effective 2019-01-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 119; SBF not applicable
TCRF	Unavailable	rider_applicability Texas-New Mexico Power Company ↗ Effective unknown · Checked 2026-10-04T17:21:23.758577+00:00 · secondary-gt5 referenced rider TCRF
DCRF	0 $/kW	billing_demand_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 132; DCRF
EECRF	0.001561 $/kWh	monthly_kwh Texas-New Mexico Power Company ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 126; EECRF
HCRF	0.191909 $/kW	peak_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 128; HCRF
RCE	0.034147 $/kW	billing_demand_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 129; RCE
IS	Unavailable	rider_applicability Texas-New Mexico Power Company ↗ Effective unknown · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 134; Rider IS
CMC	-4.64 $/monthCredit requires an eligible non-company metering agreement.	month Texas-New Mexico Power Company ↗ Effective 2019-01-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 127; CMC

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: Unresolved review note: Schedule-specific: prior 11 months and exclusions must be reviewed
Four-coincident peak (4CP): Unresolved review note: Prior calendar year June–September ERCOT system coincident peaks; applicability is schedule-specific
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 96-99; billing demand and applications

Primary service · primary

Schedule primary · Primary service · Effective 2026-09-13

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	19.64 $/month	month Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 99; primary Monthly Rate
Metering charge	22.97 $/month	month Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 99; primary Monthly Rate
Distribution system charge	7.54004 $/kW	billing_demand_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 99; primary Monthly Rate
SBF	Not applicable	rider_applicability Texas-New Mexico Power Company ↗ Effective 2019-01-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 119; SBF not applicable
TCRF	Unavailable	rider_applicability Texas-New Mexico Power Company ↗ Effective unknown · Checked 2026-10-04T17:21:23.758577+00:00 · primary referenced rider TCRF
DCRF	0 $/kW	billing_demand_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 132; DCRF
EECRF	-0.000409 $/kWh	monthly_kwh Texas-New Mexico Power Company ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 126; EECRF
HCRF	0.153443 $/kW	peak_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 128; HCRF
RCE	0.025194 $/kW	billing_demand_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 129; RCE
IS	Unavailable	rider_applicability Texas-New Mexico Power Company ↗ Effective unknown · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 134; Rider IS
CMC	-4.64 $/monthCredit requires an eligible non-company metering agreement.	month Texas-New Mexico Power Company ↗ Effective 2019-01-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 127; CMC

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: Unresolved review note: Schedule-specific: prior 11 months and exclusions must be reviewed
Four-coincident peak (4CP): Unresolved review note: Prior calendar year June–September ERCOT system coincident peaks; applicability is schedule-specific
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 99-102; billing demand and applications

Primary substation service · primary-substation

Schedule primary-substation · Primary substation service · Effective 2026-09-13

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	60.4 $/month	month Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 102; primary-substation Monthly Rate
Metering charge	38.29 $/month	month Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 102; primary-substation Monthly Rate
Distribution system charge	3.52448 $/kW	billing_demand_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 102; primary-substation Monthly Rate
SBF	Not applicable	rider_applicability Texas-New Mexico Power Company ↗ Effective 2019-01-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 119; SBF not applicable
TCRF	Unavailable	rider_applicability Texas-New Mexico Power Company ↗ Effective unknown · Checked 2026-10-04T17:21:23.758577+00:00 · primary-substation referenced rider TCRF
DCRF	0 $/kW	billing_demand_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 132; DCRF
EECRF	Unavailable	monthly_kwh Texas-New Mexico Power Company ↗ Effective 2026-03-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page126; generic Primary row, distinct substation applicability unresolved
HCRF	0.002623 $/kW	peak_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 128; HCRF
RCE	0.023369 $/kW	billing_demand_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 129; RCE
IS	Unavailable	rider_applicability Texas-New Mexico Power Company ↗ Effective unknown · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 134; Rider IS
CMC	UnavailableCredit requires an eligible non-company metering agreement.	month Texas-New Mexico Power Company ↗ Effective 2019-01-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page127; generic Primary row, distinct substation applicability unresolved

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: Unresolved review note: Higher current NCP or80% prior11monthly maximum; exemptions seasonal agricultural, municipal pumping, or prior12month peak≤20kW. PDF pages103-104.
Four-coincident peak (4CP): Unresolved review note: Prior calendar year June–September ERCOT system coincident peaks; applicability is schedule-specific
Minimum demand: Not established by normalized source
Power factor / kVA: Unresolved review note: If monthly average lagging PF<95%, adjust measured demand: kW*0.95/PF; PF=kWh/sqrt(kWh²+kVARh²). PDF page103.

Official demand-rule source ↗ · PDF pages 102-105; billing demand and applications

Transmission service · transmission

Schedule transmission · Transmission service · Effective 2026-09-13

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Customer charge	91.6 $/month	month Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 105; transmission Monthly Rate
Metering charge	2140.76 $/month	month Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 105; transmission Monthly Rate
Distribution system charge	0.00652 $/kW	billing_demand_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 105; transmission Monthly Rate
SBF	Not applicable	rider_applicability Texas-New Mexico Power Company ↗ Effective 2019-01-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 119; SBF not applicable
TCRF	Unavailable	rider_applicability Texas-New Mexico Power Company ↗ Effective unknown · Checked 2026-10-04T17:21:23.758577+00:00 · transmission referenced rider TCRF
DCRF	0 $/kW	billing_demand_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 132; DCRF
EECRF	Unavailable	rider_applicability Texas-New Mexico Power Company ↗ Effective unknown · Checked 2026-10-04T17:21:23.758577+00:00 · transmission referenced rider EECRF
HCRF	0.000026 $/kW	peak_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 128; HCRF
RCE	0.006808 $/kW	billing_demand_kw Texas-New Mexico Power Company ↗ Effective 2026-09-13 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 129; RCE
IS	Unavailable	rider_applicability Texas-New Mexico Power Company ↗ Effective unknown · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 134; Rider IS
CMC	-100 $/monthCredit requires an eligible non-company metering agreement.	month Texas-New Mexico Power Company ↗ Effective 2019-01-01 · Checked 2026-10-04T17:21:23.758577+00:00 · PDF page 127; CMC

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: 15-minute maximum use; verify schedule-specific kW/kVA basis
Demand ratchet / history: Unresolved review note: Schedule-specific: prior 11 months and exclusions must be reviewed
Four-coincident peak (4CP): Unresolved review note: Prior calendar year June–September ERCOT system coincident peaks; applicability is schedule-specific
Minimum demand: Not established by normalized source
Power factor / kVA: Not established by normalized source

Official demand-rule source ↗ · PDF pages 105-108; billing demand and applications

LP&L official tariff tables

Secondary service ≤10 kW · secondary

Schedule secondary-le10 · Secondary service ≤10 kW · Effective 2025-11-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Delivery system charge	0.05378 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 48; section 5.3 Secondary service ≤10 kW RATE
Transition charge	0.00167 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 48; section 5.3 Secondary service ≤10 kW RATE
Franchise fee	0.00517 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 48; section 5.3 Secondary service ≤10 kW RATE

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: Greatest use during the month; 15-minute demand interval.
Demand ratchet / history: Not established by normalized source
Four-coincident peak (4CP): Not established by normalized source
Minimum demand: Not established by normalized source
Power factor / kVA: Unresolved review note: At least 85% lagging for peak demand ≥200 kW; equipment and loss adjustments require account review.

Official demand-rule source ↗ · PDF pages 48–52; applicability, demand, power factor and loss adjustment

Secondary service >10 kW · secondary

Schedule secondary-gt10 · Secondary service >10 kW · Effective 2025-11-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Delivery system charge	0.00947 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 48; section 5.3 Secondary service >10 kW RATE
Transition charge	0.00167 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 48; section 5.3 Secondary service >10 kW RATE
Franchise fee	0.00517 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 48; section 5.3 Secondary service >10 kW RATE
Delivery system demand charge	11.32 $/kW	peak_kw Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 48; section 5.3 Secondary service >10 kW RATE

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: Greatest use during the month; 15-minute demand interval.
Demand ratchet / history: Not established by normalized source
Four-coincident peak (4CP): Not established by normalized source
Minimum demand: Not established by normalized source
Power factor / kVA: Unresolved review note: At least 85% lagging for peak demand ≥200 kW; equipment and loss adjustments require account review.

Official demand-rule source ↗ · PDF pages 48–52; applicability, demand, power factor and loss adjustment

Primary delivery service · primary

Schedule primary · Primary delivery service · Effective 2025-11-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Delivery system charge	0.00722 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 50; section 5.3 Primary delivery service RATE
Transition charge	0.00167 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 50; section 5.3 Primary delivery service RATE
Franchise fee	0.00517 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 50; section 5.3 Primary delivery service RATE
Delivery system demand charge	9.28 $/kW	peak_kw Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 50; section 5.3 Primary delivery service RATE

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: Greatest use during the month; 15-minute demand interval.
Demand ratchet / history: Not established by normalized source
Four-coincident peak (4CP): Not established by normalized source
Minimum demand: Not established by normalized source
Power factor / kVA: Unresolved review note: At least 85% lagging for peak demand ≥200 kW; equipment and loss adjustments require account review.

Official demand-rule source ↗ · PDF pages 48–52; applicability, demand, power factor and loss adjustment

Primary substation delivery service · primary-substation

Schedule primary-substation · Primary substation delivery service · Effective 2025-11-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Delivery system charge	0.00116 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 51; section 5.3 Primary substation delivery service RATE
Transition charge	0.00167 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 51; section 5.3 Primary substation delivery service RATE
Franchise fee	0.00517 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 51; section 5.3 Primary substation delivery service RATE
Delivery system demand charge	7.77 $/kW	peak_kw Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 51; section 5.3 Primary substation delivery service RATE

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: Greatest use during the month; 15-minute demand interval.
Demand ratchet / history: Not established by normalized source
Four-coincident peak (4CP): Not established by normalized source
Minimum demand: Not established by normalized source
Power factor / kVA: Unresolved review note: At least 85% lagging for peak demand ≥200 kW; equipment and loss adjustments require account review.

Official demand-rule source ↗ · PDF pages 48–52; applicability, demand, power factor and loss adjustment

Transmission delivery service ≥69 kV · transmission

Schedule transmission · Transmission delivery service ≥69 kV · Effective 2025-11-01

Official tariff data — regulated components, not an all-in electricity rate
Component	Published amount	Determinant / evidence
Delivery system charge	0.00089 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 52; section 5.3 Transmission delivery service ≥69 kV RATE
Transition charge	0.00167 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 52; section 5.3 Transmission delivery service ≥69 kV RATE
Franchise fee	0.00517 $/kWh	monthly_kwh Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 52; section 5.3 Transmission delivery service ≥69 kV RATE
Delivery system demand charge	6.26 $/kW	peak_kw Lubbock Power & Light ↗ Effective 2025-11-01 · Checked 2026-10-16T20:46:56.080Z · PDF page 52; section 5.3 Transmission delivery service ≥69 kV RATE

Demand rules & applicability

Unresolved schedule rule review. Notes below are review pointers, not verified rules for this account.

Non-coincident peak (NCP): Unresolved review note: Greatest use during the month; 15-minute demand interval.
Demand ratchet / history: Not established by normalized source
Four-coincident peak (4CP): Not established by normalized source
Minimum demand: Not established by normalized source
Power factor / kVA: Unresolved review note: At least 85% lagging for peak demand ≥200 kW; equipment and loss adjustments require account review.

Official demand-rule source ↗ · PDF pages 48–52; applicability, demand, power factor and loss adjustment