Pictured is wastewater treatment plants in New York City.
The RAM2000 is shooting along tertiary wastewater treatment tanks. The Retro-Reflector is at the far side.
The RAM2000 is shooting down-wind of the primary aeration tanks.
Pictured is wastewater treatment plants in New York City.
The RAM2000 is shooting along tertiary wastewater treatment tanks. The Retro-Reflector is at the far side.
The RAM2000 is shooting down-wind of the primary aeration tanks.