In the past, we have seen the green soupy mix of algae in some organic lakes, but they are generally much less sensitive and susceptible to algae blooms. Essentially, higher total phosphorus in a tea-coloured lake does not necessarily mean a higher occurrence of algal blooms.
The United States Environmental Protection Agency regulations define Curb Weight as follows : Curb weight means the actual or the manufacturer âs estimated weight of the vehicle in operational status with all standard equipment , and weight of fuel at nominal tank capacity , and the weight of optional equipment computed in accordance with ...
Unladen mass depends on the manufacturer and can be the same as curb weight, however it is often the total mass of the car without a driver, fluid or any additional equipment. 1  Dry weight.  Gross vehicle weight rating.