Refer to the appropriate Sector Plan for land use classifications in Knox County.
City of Knoxville
(I-H)
City Zoning Districts
Code
Classification
Description
Location Criteria
Permitted Zones

HI
HIHeavy Industrial
Typically consists of older industrial areas used for the heavy manufacturing and assembling of goods. Heavy industrial uses include processes used in the production of steel, automobiles, chemicals, cement, and animal by- products and are viewed as clearly not compatible with areas designated for residential, institutional, office and retail uses. Substantial landscaped buffers are expected between uses of lesser intensity, particularly residential, office and agricultural uses.
- Existing industrial areas
- Within one mile of an interstate interchange with access via standard major collector or arterial streets
- Sites are relatively flat and require minimal alteration
- Sites are large enough to accommodate buildings, building setbacks and parking lots, and are regular in shape and sufficiently large for the proposed activity
- Accessible to arterial streets and , where appropriate, rail lines
- Not accessible by residential streets
- Served or can be served adequately by utilities (power, water and waste disposal facilities)
- Locate new industrial development primarily in industrial parks or other suitably planned industrial settings of 10 acres or greater.
- New industrial development outside industrial parks or planned settings should occur only within existing zoning or adjacent to existing industrial areas.
- Locate industrial parks where there will be no significant adverse impacts on areas designated for residential use
I-H, I-G

HIM
HIMMining
Quarry operations and asphalt plants are a particular form of heavy industrial use and generally located in rural areas. Substantial landscaped buffers are expected between uses of lesser intensity, particularly residential, office and agricultural uses.
- Existing industrial areas
- Within one mile of an interstate interchange with access via standard major collector or arterial streets
I-H