Administrative overview · FIPS 48507
Zavala County permit authority
The first compliance decision is jurisdictional: identify the office with statutory authority over your parcel, then use its filing and inspection sequence to keep the project moving.
Jurisdictional status
County
This county profile is the primary starting point for unincorporated-area permitting.
Responsible agency
Zavala County Utility Department and Floodplain Administration
For a project in or near Zavala County, this office is the identified point of contact for permit intake, statutory code enforcement, plan review coordination, and inspection release conditions. Confirm the parcel’s boundary and project type before relying on the county lane.
Direct contact
Utility Department Manager and Floodplain Administrator Anselma Rocha: 830-374-2095; fax 830-448-3107; courthouse: 830-374-3810
Call before mobilizing if the project has a boundary, occupancy, fire, septic, or utility question.
Permit counter
Zavala County Utility Department, 319 N. 1st Avenue, Crystal City, TX 78839; Zavala County Courthouse, 200 E. Uvalde Street, Crystal City, TX 78839
Operating hours
Utility Department: Monday-Friday 8:00 a.m.-12:00 p.m. and 1:00 p.m.-5:00 p.m.; closed 12:00-1:00 p.m.
Review expectation
No fixed local floodplain, electrical-service, or inspection turnaround is published. Texas OSSF rules require approval or written denial of a complete septic application and planning materials within 30 days. Under the active subdivision application, complete materials are submitted to the County Judge's office for county review; no reliable local average is stated.
Compliance workbench
Choose the next project decision.
Apply online
Open the verified digital gateway, application form, and review timeline.
Open guide →Fees & penalties
Understand fee schedules, enforcement exposure, and stop-work liabilities.
Open guide →Codes & exemptions
Read the code framework, minor-work exemptions, and inspection lane.
Open guide →Agency website
Visit the primary public source for current notices and contact changes.
Open guide →Source trail
Official sources for this profile
Use these direct agency or licensing links to confirm current instructions before you file, pay, or schedule work. External pages control if their information differs from this directory.
Project questions
Frequently asked questions for Zavala County
Who handles permitting for this jurisdiction?
Zavala County Utility Department and Floodplain Administration is the identified county-level authority for this profile. Confirm that the property is in its service area before filing.
How should I begin an application?
No verified online portal was located in the reviewed public materials. Contact Utility Department Manager and Floodplain Administrator Anselma Rocha: 830-374-2095; fax 830-448-3107; courthouse: 830-374-3810 and request the current application route before preparing a final submittal.
How long might review take?
No fixed local floodplain, electrical-service, or inspection turnaround is published. Texas OSSF rules require approval or written denial of a complete septic application and planning materials within 30 days. Under the active subdivision application, complete materials are submitted to the County Judge's office for county review; no reliable local average is stated.
How are inspections scheduled?
Submit the county's seven-page On-Site Sewage Form and required planning materials to the Utility Department, pay the published $250 septic permit fee, and contact Anselma Rocha at 830-374-2095 to coordinate Authorization to Construct and required inspections before operation. Contact the same office before floodplain development and for the $65 electrical-service permit; its published mobile-home service sheet requires NEC-compliant grounding and service equipment and approval by the local inspection authority. No online inspection scheduler is published.
Which codes and exemptions should I review?
Zavala County publishes no countywide general structural-building permit or adopted IRC, IBC, plumbing, mechanical, or fire-code edition for unincorporated property. The Utility Department does publish a $65 electrical-service permit and mobile-home service requirements based on the National Electrical Code, including NEC Articles 250, 300.5, 550, and 230.28; the NEC edition is not stated. The county administers OSSF permits under Texas Health and Safety Code Chapter 366 and 30 TAC Chapter 285, floodplain review through the Utility Director/Floodplain Administrator, and active subdivision regulations filed October 12, 2005. A comprehensive 2026 subdivision and manufactured-home-rental-community rewrite was posted only as a public-hearing draft with a blank effective date and is not represented here as adopted. No general county structural permit or separate cosmetic-work exemption list is published, but this does not waive county electrical-service, septic, floodplain, subdivision, pipeline, utility, deed-restriction, or municipal requirements. State OSSF rules may conditionally exempt a qualifying single-family residence on an undivided tract of at least 10 acres only when all site-evaluation, separation, ownership, disposal, and nuisance conditions are met and the county confirms applicability. Listed emergency OSSF repairs must be reported in writing within 72 hours after work begins.