The facility plan required by Env-Or 703.02(a)(1) shall be legible and prepared in accordance with the following:

1. (a) The plan shall include a title, a legend, and a true north arrow;
2. (b) The plan shall be drawn to scale and the scale shall be noted on the plan and include a graphic scale bar;
3. (c) The base plan sources from which the facility plan was derived shall be noted on the plan;
4. (d) The location, elevation, and datum of a bench mark shall be included, provided that if a bench mark referenced to NAVD is within 1,000 feet of the facility, the elevation shall be recorded using NAVD and the source of the NAVD bench mark information shall be noted on the plan;
5. (e) Ground surface spot elevations and contours shall be marked to show topography;

6. (f) The facility plan shall identify and locate, to the extent ascertainable, the following:

   1. (1) Physical structures, storage areas, and buildings associated with the facility;
   2. (2) Existing and proposed groundwater monitoring wells that will be monitored;
   3. (3) Surface water sampling points;
   4. (4) Groundwater contours that accurately show current groundwater flow direction within 100 feet of the facility, with a table of water level measurements and elevations found in piezometers and monitoring wells used to develop the groundwater contours;
   5. (5) Surface waters on and within 100 feet of the facility;
   6. (6) Land surface contours within 100 feet of the facility;
   7. (7) Piezometers and monitoring wells used to develop groundwater contours, including the hydraulically upgradient groundwater monitoring well or monitoring well in an area otherwise unaffected by the activities at the facility permitted under the release detection permit installed per Env-Or 704.01(c);
   8. (8) Soil borings and test pits on and within 100 feet of the facility;
   9. (9) Above and underground storage tanks associated with the facility;
   10. (10) Underground utilities at the facility;
   11. (11) Subsurface drains at the facility; and
   12. (12) Swales, drainage features, and other containment features, and
7. (g) If the facility plan is larger than 11 inches by 17 inches, the applicant shall also provide a copy of the plan scaled to fit an 8-1/2 inches by 11 inches or 11 inches by 17 inches sheet and modified to make all items above legible.

Source. #8812, eff 2-1-07; ss by #10832, eff 6-1-15 (from Env-Or 703.04); ss by #14420, eff 11-4-25, EXPIRES: 11-4-35 (formerly Env-Or 703.05)