(A) Permitted uses. The following uses and structures shall be permitted in the Industrial District:
(1) Ag biotechnology businesses;
(3) Horticulture and raising crops;
(4) Basic services and utilities;
(5) Farm implement dealer and machinery repair services;
(6) Freighting or trucking yards or terminals;
(7) Medical or dental laboratories;
(8) Precision ag technologies;
(9) Service and repair shops/garages;
(10) Truck, trailer, equipment, rentals;
(11) Value-added ag businesses;
(13) Motor freight terminals, fuel stations, garaging and equipment maintenance;
(14) Contractor shops and offices;
(15) Storage facilities, lumber yards, distributing stations and warehouses;
(17) Research facilities;
(18) Light manufacturing. Light assembly work, machine shops doing assembling or shaping and light cutting and sampling with all phases of manufacture, assembly and storage of materials performed indoors;
(19) Woodworking shops or facilities;
(20) Public utility buildings and storage;
(21) Public highway/public works garages;
(22) Vehicle garages, repair shops;
(23) Vehicle, truck, and machinery sales;
(25) Uses operated by a governmental entity;
(27) Wholesale distributing companies, all commodities, except live animals;
(28) Commercial communication towers and transmitters; and
(29) Auto and farm equipment service, storage, and/or body repair, not to include salvage operation.
(B) Permitted accessory uses. The following accessory uses and structures shall be permitted in the Industrial District:
(1) Buildings and structures customarily incidental to permitted uses; and
(2) Signs conforming to § 151.062.
(C) Special permitted uses. None.
(D) Conditional uses. The following uses may be permitted by conditional use permit in the Light Industrial District by the Board of Adjustment, subject to such requirements as the Board deems necessary to protect and promote the health, safety, and general welfare:
(1) Meat processing establishments (meat locker);
(2) Communication towers over 45 feet in height;
(5) Bulk fuel, oil, and other liquid storage;
(6) Grain and feed milling;
(7) Parking lots and garages;
(8) Signs on an otherwise vacant lot (see § 151.066);
(9) Caretaker/watchman's quarters in accordance with § 151.081;
(10) Cement, lime, gypsum, or plaster of Paris manufacture;
(11) Distillation, coal, or tar asphalt;
(12) Fertilizer manufacture from organic material;
(13) Glue or adhesive manufacture;
(15 ) Petroleum or asphalt refining;
(16 ) Petroleum products terminal;
(17 ) Storage or processing of raw hides or furs;
(18 ) Animal hospital, pet shops, kennels; and
(19 ) Railroad facilities.
(E) Prohibited uses. All uses and structures not specifically permitted by permitted use, special permitted use, or conditional use shall be prohibited in the "ID" Industrial District.
(F) Area/construction regulations.
(1) Minimum lot area, maximum building height, maximum lot coverage and minimum yard requirements shall be regulated in accordance with the following tables:
(2) All commercial buildings/structures shall be constructed on-site. Off-site constructed or moved-in structures may be allowed only as a conditional use.
(3) Screening. All outdoor storage within 500 feet of a residential district must be completely enclosed in a building or by a solid walled fence at least two feet above the highest point of the stockpile which fence shall be maintained in safe and good repair.
(G) Performance standards for "I" Zone; purpose. The guiding of urban development to develop a compatible relationship of uses depends upon certain standards being maintained. Uses permitted in the various districts; conditional and accessory uses shall conform to the following standards. These standards shall apply in the Industrial District.
(1) Noise. Any use established shall be so operated that no noise resulting from said use is perceptible beyond the boundaries of that plat line of the site on which such use is located. This standard shall not apply to incidental traffic, parking, loading, construction, or maintenance operations.
(2) Odor. The emission of odorous matter in such quantities as to be readily detectable at any point along lot lines or to produce a public nuisance or hazard beyond lot lines is prohibited.
(3) Air pollution. State emission standards shall be met by all possible sources of air pollution. In any case, there shall not be discharged from any sources whatsoever such quantities of air contaminants, smoke or detriment, nuisance or annoyance to any considerable number of persons or to the public in general to endanger the comfort, health or safety of any such considerable number of persons or have a natural tendency to cause injury or damage to business, vegetation or property.
(4) Smoke and particulate matter. Any use established, enlarged or remodeled after the effective date of this chapter shall be so operated as to control the emission of smoke or particulate matter to the degree that it is not detrimental to or shall endanger the public health, safety, comfort or general welfare of the public. For purpose of grading the density of the smoke, the Ringelmann Chart published and used by the United States Bureau of Mines shall be employed. The emission of smoke shall not be a density greater than number 2 on the Ringelmann Chart.
(5) Toxic or noxious matter. Any use established shall be so operated as not to discharge across the boundaries of the lot or through percolation into the subsoil beyond the boundaries of the lot wherein such use is located toxic or noxious matter in such concentration as to be detrimental to or endanger the public health, safety, comfort or welfare or cause injury or damage to property or business.
(6) Vibration. Any use creating periodic earth-shaking vibrations, such as may be created from a drop forge shall be prohibited if such vibrations are perceptible beyond the lot line of the site on which the use is located. The standard shall not apply to vibrations created during the process of construction.
(7) Glare or heat. Any use requiring an operation producing an intense heat or light transmission shall be performed with the necessary shielding to prevent such heat or light from being detectable at the lot line of the site on which the use is located. Lighting in all instances shall be diffused or directed away from residentially zoned districts and public streets.
(8) Explosives. Any use requiring the storage utilization or manufacturing of products which could decompose by detonation shall be located not less than 400 feet from any residentially zoned district line provided that this section shall not apply to the storage or usage of liquefied petroleum or natural gas for normal residential or business purposes.
(9) Sewage and liquid wastes. No operation shall be carried on which involves the discharge into a sewer, watercourse, river or the ground of liquid wastes of any radio-active nature, or liquid wastes of chemical nature, which are detrimental to normal sewage plant operations or corrosive or damaging to sewer pipes and installations.
(10) Fire hazard. All flammable substances involved in any activity or use, shall be handled in conformance with the standard of the National Board of Fire Underwriters and any additional regulations that may from time to time be adopted by the City Council.
(11) Physical appearance. All operations shall be carried on within an enclosed building except new or operable equipment and waste materials stored in enclosed containers, not readily visible from the street, may be displayed or stored in the open.
(Ord. 24-01, passed 9-5-2024)