Wisconsin Administrative Code
Department of Natural Resources
NR 700-799 - Environmental Protection - Investigation and Remediation of Environmental Contamination
Chapter NR 724 - Remedial and interim action design, implementation, operation, maintenance and monitoring requirements
Section NR 724.11 - Design plans and specifications

Universal Citation: WI Admin Code ยง NR 724.11

Current through August 26, 2024

Unless otherwise directed by the department, responsible parties shall submit to the department design plans and specifications for each remedial action and any of the interim actions specified in s. NR 724.02(1). Plans and specifications shall:

(1)Be consistent with the concepts presented in the design report prepared under s. NR 724.09.

(2)Provide a general correlation between drawings and technical specifications.

(3)Include technical specifications and requirements necessary for all the components of the remedial or interim action.

(4)Include detailed drawings of the proposed design, including general component arrangements, equipment layout, process flow diagram, piping and instrumentation diagrams, cross sections, sampling locations and instrumentation locations.

(5)Show sufficient detail for construction, according to customary industrial and professional standards.

(6)Unless otherwise directed by the department, include legible visual aids, including maps, plan sheets, drawings, isometrics, cross sections and aerial photographs, which:

(a) Are no larger than 24 inches by 36 inches and no smaller than 81/2 inches by 11 inches.

(b) Are of appropriate scale to show all required details in sufficient clarity.

(c) Are numbered, titled, have a legend of all symbols used, contain horizontal and vertical scales where applicable, and specify drafting or origination dates and current drawing revision or issue status.

(d) Use uniform, graphic scales.

(e) Contain a north arrow, where appropriate.

(f) Use national geodetic survey data as the basis for all elevations.

(g) Show dimensions for location and placement of features or units and elevations that are based on permanent, retrievable surveying control monuments or stations.

(h) Additionally, for solid or hazardous waste disposal facilities or, when directed by the department, for other land-based features being constructed at the site or facility as part of the response action:
1. Display a survey grid based on monuments established in the field which are referenced to state plane coordinates.

2. Show the survey grid location and reference major plan sheets on all cross sections.

Note: Examples of land-based features include covers, waste or soil piles, soil treatment piles, liners, landfills and features created by earth moving and regrading.

3. Include a reduced plan-view map on all sheets with cross sections indicating the location of the cross section.

(7)Include descriptions, specifications and performance criteria necessary for procurement, construction and start up of all features and units, including key components and all instrumentation. Performance curves or criteria published by equipment suppliers or manufacturers may be utilized if they provide sufficient information.

Disclaimer: These regulations may not be the most recent version. Wisconsin may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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