Virginia Administrative Code
Title 9 - ENVIRONMENT
Agency 25 - STATE WATER CONTROL BOARD
Chapter 670 - VIRGINIA POLLUTANT DISCHARGE ELIMINATION SYSTEM (VPDES) PERMIT REGULATION
Section 9VAC25-670-60 - Application

a. The physical street address, nearest street, or nearest route number; city or county; zip code; and if applicable, parcel number of the site or sites.

b. Name of the impacted water body or water bodies, or receiving waters, as applicable, at the site or sites.

c. The latitude and longitude to the nearest second at the center of the site or sites.

d. The fourth order subbasin, as defined by the hydrologic unit boundaries of the National Watershed Boundary Dataset, for the site or sites.

e. A detailed map depicting the location of the site or sites, including the project boundary and all existing preservation areas on the site or sites. The map (e.g., a U.S. Geologic Survey topographic quadrangle map) should be of sufficient detail to easily locate the site or sites for inspection.

a. North arrow, graphic scale, and existing and proposed topographic or bathymetric contours.

b. Limits of proposed impacts to surface waters.

c. Location of all existing and proposed structures.

d. All delineated wetlands and all jurisdictional surface waters on the site, including the Cowardin classification (i.e., emergent, scrub-shrub, or forested) for those surface waters and waterway name, if designated; ebb and flood or direction of flow; and ordinary high water mark in nontidal areas.

e. The limits of Chesapeake Bay Resource Protection Areas (RPAs) as field-verified by the applicant, and if available, the limits as approved by the locality in which the project site is located, unless the proposed use is exempt from the Chesapeake Bay reservation Area Designation and Management Regulations (9VAC25-830).

f. The limits of any areas that are under a deed restriction, conservation easement, restrictive covenant, or other land use protective instrument (i.e., protected areas).

a. Wetland impacts identified according to their Cowardin classification (i.e., emergent, scrub-shrub, or forested); and for each classification, the individual impacts quantified in square feet to the nearest whole number, cumulatively summed in square feet, and then the sum converted to acres and rounded to two decimal places using commonly accepted arithmetic principles of rounding.

b. Individual stream impacts (i) quantified by length in linear feet to the nearest whole number and by average width in feet to the nearest whole number; (ii) quantified in square feet to the nearest whole number; and (iii) when compensatory mitigation is required, the impacts identified according to the assessed type using the Unified Stream Methodology.

c. Open water impacts identified according to their Cowardin classification, and for each type, the individual impacts quantified in square feet to the nearest whole number, cumulatively summed in square feet, and then the sum converted to acres and rounded to two decimal places using commonly accepted arithmetic principles of rounding.

d. A copy of the approved jurisdictional determination, when available, or when unavailable, (i) the preliminary jurisdictional determination from the U.S. Army Corps of Engineers (USACE), U.S. Department of Agriculture Natural Resources Conservation Service (NRCS), or DEQ or (ii) other correspondence from the USACE, NRCS, or DEQ indicating approval of the boundary of applicable jurisdictional surface waters, including wetlands data sheets if applicable.

e. A delineation map that (i) depicts the geographic area or areas of all surface water boundaries delineated in accordance with 9VAC25-210-45 and confirmed in accordance with the jurisdictional determination process; (ii) identifies such areas in accordance with subdivisions 10 a, 10 b, and 10 c of this subsection; and (iii) quantifies and identifies any other surface waters according to their Cowardin classification (i.e., emergent, scrub-shrub, or forested) or similar terminology.

a. If permittee-responsible compensation is proposed for wetland impacts, a conceptual wetland compensatory mitigation plan must be submitted in order for an application to be deemed complete and shall include at a minimum (i) the goals and objectives in terms of replacement of wetland acreage and functions; (ii) a detailed location map including latitude and longitude to the nearest second and the fourth order subbasin, as defined by the hydrologic unit boundaries of the National Watershed Boundary Dataset, at the center of the site; (iii) a description of the surrounding land use; (iv) a hydrologic analysis including a draft water budget for nontidal areas based on expected monthly inputs and outputs that will project water level elevations for a typical year, a dry year, and a wet year; (v) groundwater elevation data, if available, or the proposed location of groundwater monitoring wells to collect these data; (vi) wetland delineation confirmation, data sheets, and maps for existing surface water areas on the proposed site or sites; (vii) a conceptual grading plan; (viii) a conceptual planting scheme including suggested plant species and zonation of each vegetation type proposed; (ix) a description of existing soils including general information on both topsoil and subsoil conditions, permeability, and the need for soil amendments; (x) a draft design of any water control structures; (xi) inclusion of buffer areas; (xii) a description of any structures and features necessary for the success of the site; (xiii) the schedule for compensatory mitigation site construction; and (xiv) measures for the control of undesirable species.

b. If permittee-responsible compensation is proposed for stream impacts, a conceptual stream compensatory mitigation plan must be submitted in order for an application to be deemed complete and shall include at a minimum (i) the goals and objectives in terms of water quality benefits and replacement of stream functions; (ii) a detailed location map including the latitude and longitude to the nearest second and the fourth order subbasin, as defined by the hydrologic unit boundaries of the National Watershed Boundary Dataset, at the center of the site; (iii) a description of the surrounding land use; (iv) the proposed stream segment restoration locations including plan view and cross-sectional drawings; (v) the stream deficiencies that need to be addressed; (vi) data obtained from a DEQ-approved, stream impact assessment methodology such as the Unified Stream Methodology; (vii) the proposed restoration measures to be employed including channel measurements, proposed design flows, types of instream structures, and conceptual planting scheme; (viii) reference stream data, if available; (ix) inclusion of buffer areas; (x) schedule for restoration activities; and (xi) measures for the control of undesirable species.

c. For any permittee-responsible compensatory mitigation, the conceptual compensatory mitigation plan shall also include a draft of the intended protective mechanism or mechanisms, in accordance with 9VAC25-210-116 B2, such as, but not limited to, a conservation easement held by a third party in accordance with the Virginia Conservation Easement Act (§ 10.1-1009 et seq. of the Code of Virginia) or the Virginia Open-Space Land Act (§ 10.1-1700 et seq. of the Code of Virginia), a duly recorded declaration of restrictive covenants, or other protective instrument. The draft intended protective mechanism shall contain the information in subdivisions c (1), c (2), and c (3) of this subdivision 12 or in lieu thereof shall describe the intended protective mechanism or mechanisms that contains the information required below:

d. Any compensatory mitigation plan proposing the purchase of mitigation bank or in-lieu fee program credits shall include the number and type of credits proposed to be purchased, documentation from the approved mitigation bank or in-lieu fee program sponsor of the availability of credits at the time of application, and all information required by § 62.1-44.15:23 of the Code of Virginia.

a. Wetland impacts per each single and complete project total 1.00 acre or less; or

b. The proposed compensatory mitigation consists of purchasing mitigation bank or in-lieu fee program credits at standard mitigation ratios of 2:1 for forest, 1.5:1 for scrub-shrub, and 1:1 for emergent, or higher.

a. The proposed compensatory mitigation consists of permittee-responsible compensation, including water quality enhancements as replacement for wetlands; or

b. The proposed compensatory mitigation consists of purchasing mitigation bank or in-lieu fee program credits at less than the standard mitigation ratios of 2:1 for forest, 1.5:1 for scrub-shrub, and 1:1 for emergent.