Total petroleum hydrocarbons

Total Petroleum Hydrocarbons (TPH): Measure of the concentration or mass of petroleum hydrocarbon constituents present in a given amount of soil or water.

Total Petroleum Hydrocarbons (TPH): A measure of the mass or concentration of all the petroleum constituents present in a given amount of air, soil, or water.

Total Petroleum Hydrocarbons (TPH)
Total Recovered Petroleum Hydrocarbon
Total Suspended Particles (TSP)
Total Suspended Solids (TSS)
Toxaphene
Toxic Chemical
Toxic Chemical Release Form
Toxic Chemical Use Substitution
Toxic Cloud ...

See also: Petroleum, Topography, Hydrocarbon, Standards, Total dissolved solids