Wyoming Administrative Code › Agency 020 - Environmental Quality, Dept. of › Sub-Agency 0009 - Solid Waste Management › Chapter 2 - MUNICIPAL SOLID WASTE LANDFILL REGULATIONS › Section 2-18 - Supporting Documentation/Appendices

Current through July 13, 2024
At a minimum, appendices shall include the information in
				  this section.
(a) Maps and plans:
(i) An original USGS topographic map with a
				scale of 1:24,000 with the proposed facility location shown; an original USGS
				topographic map with a scale of 1:62,500 or other suitable topographic map may
				be submitted if a 1:24,000 map is unavailable.
(ii) A map or aerial photograph of the area
				shall be submitted showing land ownership, land use and zoning within one (1)
				mile of the permitted facility boundary. The map or photograph shall be of
				sufficient scale to show all city boundaries, each occupied dwelling house,
				schools, hospitals, industrial buildings, water wells, water courses, roads and
				other applicable details and shall indicate the general topography.
(iii) A general facility plot plan (map) with
				a scale and contour intervals approved by the Administrator shall be submitted.
				The general facility plot plan shall illustrate the following features:
(A) Facility boundaries, including any buffer
				zones proposed between the solid waste boundary and the property
				boundary;
(B) Points of
				access;
(C) Location of soil
				borings, groundwater monitor wells, and methane monitor wells;
(D) Location of proposed trenches or area
				fill locations;
(E) Working
				area/perimeter fire lane;
(F)
				Locations of any facility buildings to house equipment or for other
				uses;
(G) Working area/perimeter
				fence location;
(iv)
				Additional facility plot plans at a scale approved by the Administrator, shall
				be submitted as necessary to show orderly development and use of the facility
				through the life of the site. These plot plans shall contain the following
				information:
(A) Excavation plans for
				development of trenches or preparation of area fill locations.
(B) Development of temporary surface water
				diversion structures which may be necessary to adequately control surface water
				run-on and runoff;
(C) Access to
				active waste disposal areas, including development of internal roads;
(D) Daily cover stockpile
				locations;
(E) Topsoil storage pile
				locations;
(F) Litter screen
				placement information;
(G) Location
				of special waste management or disposal areas;
(H) Other details pertinent to the
				development and use of the facility.
(v) Detailed design plans, including but not
				limited to plans for liners, leachate collection and management systems, caps
				and associated QA/QC plans shall be submitted as part of the lifetime permit or
				renewal as applicable. Additional or modified detailed design plans for
				engineered containment systems shall be submitted as a minor change unless a
				design change is proposed that constitutes a major change.
(vi) A map showing proposed final contours
				prepared with a scale and contour intervals approved by the Administrator,
				shall be submitted.
(vii) Cross
				sections and/or drawing details shall be submitted with sufficient
				specifications to describe:
(A) Internal
				litter catch screens or fences;
(B)
				Working area/perimeter fencing;
(C)
				Access roads;
(D) Trench or area
				fill method;
(E) Special waste
				areas, where appropriate;
(F)
				Systems used for monitoring, collection, treatment and disposal of leachate, if
				required;
(G) Groundwater
				monitoring well design;
(H) Methane
				gas venting and monitoring system;
(I) Surface and subsurface drain systems to
				control run-on and run-off and/or inflow;
(J) All components of engineered containment
				systems, if applicable, which include, but are not limited to, liners, caps and
				berms;
(K) Construction quality
				assurance/quality control (QA/QC) plans for engineered containment
				systems.
(L) Any other design
				details requested by the Administrator.