Kaufman County County · TX
Submittal requirements and process notes for residential rooftop solar in Combine. This page is generated from the same database TexPTO uses to drive its in-app checklists — when we update a requirement here, the live product reflects it within minutes. See the verification status below.
Utility on file
Trinity Valley Elec Coop
Submission method
In person
Average review
Not published
Total to PTO ~75 days · AI-researched, not yet verified
SolarAPP+
Not accepted
Combine's permit portal
https://www.combinetx.com/new_page/index.php0 items
No verified requirements published for Combine yet.
AI-researched, not yet verified
The most frequent reasons Trinity Valley Elec Coop or Combine kicks back a residential solar permit. Avoid these on your first submittal to skip a 7–14 day correction cycle.
The questions homeowners + installers ask most about permitting in Combine, answered from TexPTO's verified rule database.
From first submission to PTO (utility approval), the typical residential install runs about 75 days — AI-researched, not yet verified. From submittal to PTO, plan on roughly 75 days for a typical residential install — AI-researched, not yet verified. That's a starting point — corrections, HOA approval, and inspection scheduling can extend the cycle.
No — Combine doesn't currently accept SolarAPP+ instant permitting, so residential solar permits go through the standard plan-review process.
Combine requires in-person submittal of solar permit packages at the permits counter. Portal: https://www.combinetx.com/new_page/index.php.
Trinity Valley Elec Coop is the utility TexPTO lists for Combine, but other utilities may serve parts of the area — for a specific address, confirm the utility with your meter or a recent bill (the utility is the company that delivers power to this address, which may not be the one that bills you). Residential solar systems typically need both a permit from the permitting authority (where one is required) AND an interconnection agreement from the serving utility before the utility grants Permission to Operate (PTO).
Common rejection patterns for Combine, compiled by TexPTO from permitting requirements and industry sources (not yet verified against filed rejections): 1) Incorrect AHJ identified — permit submitted to City of Combine when property is in unincorporated Kaufman County (or vice versa); verify jurisdiction before submitting; 2) Structural/Wind Load calculations do not reference ASCE 7-16 design wind speeds for Kaufman County or do not comply with 2024 International Fire Code (IFC Section 605) fire-access setback requirements; 3) SLD missing rapid-shutdown compliance notation per NEC 690.12 or lacks required NEC 705 parallel-operation protective device ratings; electrical plans not stamped by Texas-licensed Master Electrician or PE. Avoid these on your first submittal to skip a 7–14 day correction cycle.
Other cities within 10 miles of Combine that TexPTO has verified rule data for.
TexPTO automates the submittal package for Combine: NEC labels, transmittal letter, portal cheat-sheet, HOA approval letter, and the full requirement checklist above. Enter an address, generate the package, ship it.
Information accurate to TexPTO's curated database as of the most recent review. Contractors should always verify against the AHJ's current published requirements before submitting a permit.