O

Industry

Parameter

Automobile

Beverage

Canning

Fertilizer

Inorganic Chemicals

Organic Chemicals

Meat Products

Metal Finishing

Plastics & Synthetics

Pulp & Paper

Petroleum Reßn-ing

Steel

Textiles

Dairy

Cyanide

Chloride

Sulfate

Ammonia

Sodium

Silicates

Sulfite

Nitrate

Phosphorus

Urea or organic nitrogen Color

Total coliform FC

Toxic materials

Temperature

Turbidity

Foam

Odor

Phenols

Chlorinated benezoids & polynuclear aromatics Mercaptan sulfide x x x x x x x x x x x x x x x x x xx x x x x x x x x x x x x x x x x x x x x x x x x x

Source: R.A. Corbitt, 1990, Wastewater disposal, Chap. 6 in Standard handbook of environmental engineering, edited by R.A. Corbitt (New York: McGraw-Hill, Inc.)

Plant wastewater survey_

Update sewer maps and flow diagrams_

Identify all sources of wastewater

Office review of drawings and records

Field verification

Inspect condition of facilities

Analyze process operations

Locate points for sampling and flow measurement

Trace sewer flow patterns

Discover cross-

connections

Field sampling program

Plant wastewater survey_

Stormwater sanitary sewage process wastewater

Physical characteristics of sewer systems

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