Transportable restroom

1. A transportable restroom, comprising:

a) a skid;

b) a clean water tank and a waste water tank disposed over and supported by said skid, said clean water tank and said waste water tank being unattached from each other and nested together to form a base, said clean water tank and said waste water tank being separate and independent from each other;

c) said clean water tank including a first top wall, said waste water tank including a second top wall aligned with said first top wall when said clean water tank and said waste water tank are nested together;

d) walls extending from said base including a door;

e) roof supported by said walls; and

f) a toilet disposed over said waste water tank.

2. A transportable restroom as in claim 1 , wherein said base includes a periphery and air passageways are disposed along said periphery.

3. A transportable restroom as in claim 1 , wherein said clean water tank has a volume capacity less than a volume capacity of said waste water tank.

4. A transportable restroom as in claim 3 , wherein the ratio of said clean water tank to said waste water tank is about 40/60.

5. A transportable restroom as in claim 1 , wherein:

a) a portion of said waste water tank extends outside said walls; and

b) an access opening is disposed on said portion.

6. A transportable restroom as in claim 1 , wherein:

a) a portion of said clean water tank extends outside said walls; and

b) an inlet for filling said clean water tank is disposed on said portion.

7. A transportable restroom as in claim 5 , wherein a battery holder is disposed on said portion.

8. A transportable restroom as in claim 1 , wherein said clean water tank has a vertical wall that abuts a vertical wall of said waste water tank.

9. A transportable restroom as in claim 1 , wherein:

a) said base is rectangular with a diagonal; and

b) said toilet has a front portion and a rear portion substantially aligned along said diagonal.

10. A transportable restroom as in claim 1 , and further comprising a water line connected to said clean water tank for filling a bowl of said toilet after each use.

11. A transportable restroom as in claim 10 , wherein said water line is connected to a manual pump.

12. A transportable restroom as in claim 11 , wherein said water line is disposed below said waste water tank.

13. A transportable restroom as in claim 10 , wherein said water line is connected to an electric pump.

14. A transportable restroom as in claim 1 , wherein:

a) said roof includes an opening; and

b) a cap disposed over and spaced apart from said opening.

15. A transportable restroom as in claim 14 , wherein:

a) said opening includes a peripheral vertically upwardly directed flange;

b) said cap includes a peripheral vertically downwardly directed flange disposed apart and opposed to said peripheral vertically upwardly directed flange.

16. A transportable restroom as in claim 1 , wherein said roof includes a gutter.

17. A transportable restroom as in claim 1 , wherein said roof includes piers disposed at corners of said roof for tying down the restroom during transport on a vehicle.

18. A transportable restroom as in claim 1 , and further comprising a solar panel disposed on said roof.

19. A transportable restroom as in claim 14 , and further comprising a solar panel disposed on said cap.

20. A transportable restroom as in claim 1 , and further comprising:

a) a handwash basin having a clean water line supply operably connected to said clean water tank;

b) a waste water line operably connected to said waste water tank; and

c) a foot pump for pumping water from said clean water tank to said handwash basin.

21. A transportable restroom as in claim 1 , wherein:

a) said clean water tank includes a top wall and a bottom wall; and

b) a plurality of supports disposed between said top wall and said bottom wall.

22. A transportable restroom as in claim 21 , wherein said supports include truncated cones.

23. A transportable restroom as in claim 1 , wherein:

a) said waste water tank includes a top wall and a bottom wall;

b) said top wall includes an opening in communication with said toilet; and

c) said top wall includes a plurality of supports between said opening and said bottom wall.

24. A transportable restroom as in claim 23 , wherein:

a) said supports each includes opposed side walls and descending base wall; and

b) said base wall includes a vertical portion at a bottom portion of said base wall.

25. A base for a transportable restroom, comprising:

a) a skid including a periphery, a flange extending upwardly around said periphery;

b) a clean water tank for use with the transportable restroom;

c) a waste water tank for use with the transportable restroom, said waste water tank being separate and independent from said clean water tank, said waste water tank being unattached and nested to said clean water tank;

d) said clean water tank and said waste water tank being disposed over said skid to form a base, said clean water tank and said waste water tank being supported by said skid;

e) said clean water tank and said waste water tank when nested together including an outer peripheral step that mates with said flange; and

f) said clean water tank including a first top wall, said waste water tank including a second top wall aligned with said first top wall when said clean water tank and said waste water tank are nested together.

26. A base for a transportable restroom as in claim 25 , wherein:

a) said clean water tank includes a slot; and

b) said waste water tank is nested into said slot.

27. A base for a transportable restroom as in claim 25 , wherein said clean water tank and said waste water tank when nested together form a substantially rectangular shape in plan view.

28. A base for a transportable restroom as in claim 26 , wherein:

a) said slot includes first and second sides disposed transverse to each other and a third side disposed between said first and second sides; and

b) said waste water tank includes first, second and third sides that mate with corresponding said first, second and third sides of said slot.

29. A base for a transportable restroom as in claim 25 , wherein:

a) said waste water tank includes an opening for communicating with a toilet;

b) said base is substantially rectangular in plan view; and

c) said opening is disposed on a diagonal of said base.

30. A transportable restroom, comprising:

a) a skid;

b) a clean water tank and a waste water tank supported by said skid, said clean water tank and said waste water tank being unattached from each other and nested together to form a base, said clean water tank and said waste water tank being separate and independent from each other;

c) said clean water tank including first and second sides disposed transverse to each other and a third side disposed between said first and second sides;

d) said waste water tank including first, second and third sides that mate with corresponding said first, second and third sides of said clean water tank when said clean water tank is nested with said waste water tank; and

e) said clean water tank including a first top wall, said waste water tank including a second top wall aligned with said first top wall when said clean water tank and said waste water tank are nested together.

31. A transportable restroom as in claim 1 , wherein said skid is one-piece construction.