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Business Types - D
Dairy. See Agriculture
Day Care. See Child Care - Day Care
Dentistry
Industrial Wastewater and Stormwater Regulations 512-239-4671
Medical Waste Regulations:
Water Supply:
Detailing, Auto. See Cleaning
Discount Store. See Membership Warehouse. (See also Retail)
Distribution. See Wholesale - Distribution
Diving, Scuba. See Scuba Diving Instruction
Doctor. See Medical Practice
Dredging. See Shipyard - Coastal Waterway
Drug Dependency. See Chemical Dependency Treatment - Halfway House
Drugs. See Pharmaceutical - Medical Supply/Equipment
Drug Testing Laboratory (See also Medical Laboratory)
Air Permits 512-239-1250
Air Permits by Rule 512-239-1250
Drug Disposal 512-239-2334
Industrial Wastewater and Stormwater Regulations 512-239-4671
Medical Waste Regulations:
Radioactive Wastes, Disposed of 512-239-2334
Waste Disposal Regulations 512-239-2334
Water Supply:
Dry Cleaning - Linen Service - Laundry
Air Permits by Rule 512-239-1250
Dry Cleaner Registration Requirements 512-239-2160
Industrial and Hazardous Waste Regulations:
Industrial Wastewater and Stormwater Regulations 512-239-4671
Waste Disposal Regulations 512-239-2334
Water Supply:
Texas Homeland Security
TRAIL: Texas Records and Information Locator
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