Environmental Rules in Killeen, TX (2026)
4 verified environmental rules for Killeen, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
Killeen makes it illegal to send anything but rain runoff into the city's storm drain system. Code section 32-24 bars discharging oil, wash water, chemicals, sewage or any non-stormwater substance into the municipal separate storm sewer system, and the public works director can issue stop-work orders, seek injunctions and refer cases for Class C misdemeanor prosecution.
Killeen Bans Non-Stormwater Discharges Into Storm Drains
Some RestrictionsKilleen, Tex., Code of Ordinances § 32-24(a); § 32-29(c)(1)
No person shall introduce or cause to be introduced into the MS4 any discharge that is not composed entirely of stormwater. ... A person who violates, or causes or permits the violation of, any provision of this article, including knowingly making any false statement, representation, or certification in any application, record, report, plan, petition, appeal or other documentation filed, or req...
Erosion Control
Killeen requires a site disturbance permit before disturbing an acre or more of land, or any smaller parcel that is part of a one-acre-plus common development. The permit demands a city-approved erosion and sediment control plan, caps slope cut-and-fill at a 3:1 ratio, and requires a phasing plan on sites over 20 acres.
Killeen Requires a Site Disturbance Permit Over 1 Acre
Some RestrictionsKilleen, Tex., Code of Ordinances § 32-37(a); § 32-40(a), (d)
No person shall disturb any area of land located within the corporate limits of the City of Killeen that is one (1) acre or larger, or land that is less than one (1) acre that is a part of a common plan of development that totals one (1) acre or more of land, before issuance of a site disturbance permit provided for in this article. ... Cut and fill of earthen and non-hardened slopes shall be n...
Flood Zones
No one may grade, fill, build, or change the use of land in a Killeen special flood hazard area without first getting a floodplain development permit from the floodplain administrator, the city's building official. Applications need engineer-certified elevation data, and denials weigh flood danger, drainage impact, and the FEMA-mapped Bell County flood study; a stricter private covenant or another city rule controls over this chapter.
Killeen Requires a Floodplain Development Permit
Some RestrictionsKilleen, Tex., Code of Ordinances §§ 12-6, 12-8, 12-38
No structure or land shall be located, altered or have its use changed without full compliance with the terms of this chapter and other applicable regulations... A development permit shall be required to ensure compliance with the provisions of this chapter. No development shall occur without first obtaining a floodplain development permit... This chapter is not intended to repeal, abrogate or ...
Flood Elevation Requirements
In Killeen's FEMA special flood hazard areas, new and substantially improved residential structures must have their lowest floor, including any basement, elevated at least two feet above the base flood elevation, certified by a Texas-registered engineer, architect, or surveyor.
Killeen Floodplain: Lowest Floor Two Feet Above BFE
Some RestrictionsKilleen Code of Ordinances Sec. 12-62(1)
Residential construction. New construction and substantial improvement of any residential structure shall have the lowest floor (including basement), elevated at least two (2) feet above the base flood elevation. A Texas registered professional engineer, architect, or land surveyor shall submit a certification to the floodplain administrator that the standard of this section as proposed in sect...
Looking for Bell County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Killeen city rules.
Environmental Rules in Bell County →