STORMWATER POLLUTION PREVENTION PLAN

Transcription

1 STORMWATER POLLUTION PREVENTION PLAN FOR CONSTRUCTION PROJECT SITE: FAIRMONT CENTRAL WILL COUNTY, ILLINOIS PREPARED FOR: WILL COUNTY LAND USE DEPARTMENT COMMUNITY DEVELOPMENT DIVISION 58 E. CLINTON ST., SUITE 100 JOLIET, IL PREPARED BY: V3 COMPANIES, LTD JANES AVENUE WOODRIDGE, ILLINOIS MARCH 21, 2018

2 SITE OWNER CERTIFICATION I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. Dated this day of 20 By Title Company Address Telephone CONTRACTOR CERTIFICATION I certify under penalty of law I understand the terms and conditions of the general National Pollutant Discharge Elimination System (NPDES) permit (ILR10) that authorizes the storm water discharges associated with industrial activity from the construction site identified as part of this certification. Dated this day of 20 By Title Company Address Telephone V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 09/25/2018 Fairmont Central

3 SUB- CONTRACTOR CERTIFICATION I certify under penalty of law I understand the terms and conditions of the general National Pollutant Discharge Elimination System (NPDES) permit (ILR10) that authorizes the storm water discharges associated with industrial activity from the construction site identified as part of this certification. Dated this day of 20 By Title Company Address Telephone SUB- CONTRACTOR CERTIFICATION I certify under penalty of law I understand the terms and conditions of the general National Pollutant Discharge Elimination System (NPDES) permit (ILR10) that authorizes the storm water discharges associated with industrial activity from the construction site identified as part of this certification. Dated this day of 20 By Title Company Address Telephone V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 09/25/2018 Fairmont Central

4 REVISION SCHEDULE This storm water pollution prevention plan (SWPPP) should be revised and updated to address changes in site conditions, new or revised government regulations, and additional on-site storm water pollution controls. All revisions to the SWPPP must be documented on the SWPPP Revision Documentation Form, which should include the information shown below. The authorized facility representative who approves the SWPPP should be an individual at or near the top of the facility s management organization, such as the president, vice president, construction manager, site supervisor, or environmental manager. The signature if this representative attests that the SWPPP revision information is true and accurate. Previous authors and facility representatives are not responsible for the revisions. SWPPP REVISION DOCUMENTATION FORM Revision Number Date Author Company Representative Signature V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

5 Storm Water Pollution Prevention Plan Table of Contents FAIRMONT CENTRAL Will County, IL Section 1: Section 2: Section 3: Introduction Project Overview Purpose of the Report SWPPP Organization Project Location Exhibit Project Management Phasing of Construction Seasonal Work Training Preconstruction Meeting Coordination with Utilities and other Contractors Subcontractor Oversight Monitoring/Reporting SWPPP Updates Existing Site Conditions Existing Site Description Adjacent Areas Critical Areas Soils Information Aerial Photography Exhibit USGS Topographic Exhibit National Wetland Inventory Exhibit NRCS Soil Survey Exhibit FEMA Floodplain Exhibit Existing Drainage Boundary Exhibit NRCS Soil Survey Topographic Survey V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

6 Section 4: Section 5: Section 6: Section 7: Section 8: Section 9: Section 10: Proposed Site Conditions Proposed Site Description Required State or Federal Permits Final Project Site Layout Plans (Utilities and Grading Included) Erosion and Sediment Controls Stabilization and Structural Practices Construction Sequence Erosion Control Plan Erosion Control Notes and Details Post Construction Measures Wetland and Creek Restoration BMP Inspection and Maintenance Requirements Inspections Maintenance Example Inspection Report Incidence of Noncompliance (ION) Form Notice of Termination (NOT) Form Spill Prevention and Response General Materials Handling Practices Specific Materials Handling Practices Spill Response Notification ILR10 Permit/NOI Completed Inspection Forms/IONs V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

7 Section 1 V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

8 1.0 INTRODUCTION 1.1 Project Overview Fairmont Central consists of four (4) work areas totaling approximately 0.86 acres in Unincorporated Lockport Township in Will County, Illinois. The separate work areas are located on Fairmont Ave, Nobes Ave, and Brassel Street. The overall work area is bound by Bruce Road to the north, W Oak Ave to the south, Lockport Road (IL-171) to the West, and Briggs Street to the East. Proposed work involves the construction of storm sewers and grading of overland flow paths to improve drainage. 1.2 Purpose of the Plan This Storm Water Pollution Prevention Plan (SWPPP) was developed consistent with the requirements of the National Pollutant Discharge Elimination System (NPDES) General Storm Water Permit for Construction Activities (see Section 9 for a copy of the general permit ILR10). The plan, properly implemented, should result in the discharge of water to the environment without the violation of water quality standards. The purpose of this plan is to: Describe best management practices (BMPs) to minimize erosion and sediment runoff at the site, Identify, reduce, eliminate, or prevent the pollution of storm water, and Prevent violations of surface water quality or groundwater quality standards. 1.3 SWPPP Organization This plan consists of a detailed narrative section and supplemental exhibits, maps and drawings. The narrative section includes descriptions of potential pollution problems associated with site features, and then discusses the selection of specific pollution prevention BMPs to reduce or eliminate the threat of causing pollution during the actual construction project. The exhibits, maps and drawings show the site location, topography, sensitive environmental receptors and placement of BMPs. V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

9 Project Location ³ AREA A AREA B AREA D AREA C Feet V3 Companies 7325 Janes Avenue Woodridge, Illinois phone fax Visio, Vertere, Virtute... "The Vision To Transform with Excellence" PROJECT NO.: CREATED BY: DATE: E04.1 SCALE: LVR 03/20/18 See Scale Bar CLIENT: TITLE: Will County Land Use Department Community Development Division 58 E. Clinton St., Suite 100 Joliet, IL BASE LAYER: ESRI World Street Map SITE: PROJECT LOCATION MAP EXHIBIT: Fairmont Central Will County, IL 1.0 N:\2016\16312\Drawings\ArcGIS\WaterResources\SWPPP\E04.1\EXH1_loc_16312_E04_1.mxd

10 Section 2 V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

11 2.0 PROJECT MANAGEMENT Implementation and management of the environmental aspects of this project under the SWPPP are the responsibilities of the site owner and the prime contractor. Communication between all parties performing work on the site is essential for proper implementation of the SWPPP. The prime contractor and all subcontractors should all be familiar with the SWPPP and their responsibilities under the plan. 2.1 Phasing of Construction This project has been planned to reduce the environmental impact of mass grading. The intended sequence of construction from the installation of soil erosion and sediment control measures to the final stabilization is outlined in Section 5 of this plan. 2.2 Seasonal Work The storm water pollution prevention plan has been designed to allow for work on the project during the winter months without impacting the water quality leaving the construction site. While not seasonal, some construction activities may need to be postponed if scheduled during ongoing storm events. Activities such as grading and trenching in areas directly adjacent to drainage basins during rainstorms could easily result in sediment-contaminated storm water reaching storm water outfall locations. This work would therefore be performed within a window of dry weather predicted on the basis of weather reports. Erosion and sediment controls are discussed in Section 5 of this plan and include seasonal requirements. 2.3 Training The contractor s superintendent and project manager will be familiarized with the major elements of the SWPPP. Construction workers and others at the site shall be given appropriate training information prior to commencement of construction activities by a certified person or organization. 2.4 Preconstruction Meeting One or more pre-construction meetings will be held with the owner, prime contractor, and subcontractors with an explicit agenda item addressing the SWPPP and requirements that must be met during construction activities. 2.5 Coordination with Utilities and other Contractors Contractors providing services on the project which may cause storm water pollution will be given a copy of the SWPPP by the site owner. The site owner will provide appropriate training regarding storm water pollution prevention to contractors prior to the start of construction activity. V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

12 2.6 Subcontractor Oversight Subcontractor oversight to ensure compliance with the SWPPP will be provided by the prime contractor s superintendent or project manager. Informal, on-thejob tailgate training will be the first level of communication followed by onsite observation of training compliance. Non-compliance with SWPPP policies will trigger a more intensive training session to correct the problem(s). Chronic noncompliance with SWPPP policies may require the intervention of local and/or state regulatory personnel. 2.7 Monitoring/ Reporting Erosion and sediment control BMP monitoring and inspections will be the responsibility of the prime contractor or designated consultant. Inspection reports will be retained with the SWPPP and any incidental forms will be sent to the appropriate authority in accordance with the requirements noted in Section 7 of this plan. 2.8 SWPPP Updates In accordance with the ILR10 permit, this SWPPP will be updated whenever there is a change in design, construction, operation, or maintenance, which has a significant effect on the potential for the discharge of pollutants to the Waters of the State and which has not otherwise been addressed in the plan or if the SWPPP proves to be ineffective in eliminating or significantly minimizing pollutants. V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

13 Section 3 V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

14 3.0 EXISTING SITE CONDITIONS Area A is found in the Right-Of-Way (ROW) along Brassel Street and on the private residential property at 401 Brassel Street. Area B is located within the ROW along Nobes Avenue and on the private residential property at 405 Nobes Avenue. Areas C and D are located in the ROW along Fairmont avenue. Areas A, B, and C are located in Section 35, Township 36 North, Range 10 East. Area D is located in Section 34, Township 36N, Range 10 East. The Topographic Surveys for the individual work areas can be found at the end of this section. NOTE: Refer to exhibits such as the Project Location Map, Aerial Photography, USGS Topographic Map, NRCS Soil Survey, Wetland, Floodplain, etc. throughout the sections. 3.1 Existing Site Description Area A is a roadside segment that consists of an existing swale. The swale terminates at a culvert that passes beneath the driveway at 401 Brassel St. Currently, ponding occurs on the property at 401 Brassel St. at a low point into which a sump pump discharges. The low point is separated by a berm it must overtop before entering the swale. Area B is in the ROW along Nobes Ave and consists of an existing swale on 405 Nobes Ave. The swale sags in elevation in the middle and experiences ponding. An existing 18 RCP culvert discharges into a scour hole at the upstream end of the swale. Areas C and D are along the existing shoulder of Fairmont Ave. The shoulder along Fairmont Ave does not include curb, gutter, or storm sewer. Area C is relatively flat along the road and experiences ponding although the general gradient is to the west. An existing 12 corrugated metal pipe (CMP) runs beneath the driveway at 307 Fairmont Ave. An existing 10 PVC pipe collects overland flow in front of 307 Fairmont Ave, runs south beneath Fairmont Ave., then continues through 10 PVC to the west. Area D experiences a high point in front of 127 Fairmont Ave. The portion of Area D to the east of the 127 Fairmont Ave. is relatively flat and drains to the east. The portion of Area D to the west of 127 Fairmont Ave. drains by overland flow down to Route 171. Areas A and B ultimately drain to an open channel just north of the intersection of North Ave and May St. From here, flow is routed through a network consisting of open channel, culverts, and storm sewer. Eventually, the flow is routed through a box culvert beneath Route 171 and discharges into the Illinois and Michigan Canal. Areas C and D ultimately drain by overland flow to the intersection of Fairmont Ave and Route 171. A box culvert conveys this flow beneath Route 171 where it discharges into the Illinois and Michigan Canal. V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

15 3.2 Adjacent Areas All four work areas are located within a residential area. The overall work area is bordered to the north and south by more residential area, to the east by agricultural land, and to the west by IL 171, and industrial businesses. The overall work area drains to the Illinois and Michigan Canal which runs along Route 171 on the other side of the industrial businesses. 3.3 Critical Areas Critical areas on project sites include protected bodies of water, endangered species habitat, public right-of-ways on streams or lakes, etc. Special requirements are to be followed when working on these areas. Critical areas on this project site include: Regulatory floodplain and floodway is located within Area B the project site as shown in Exhibit Soils Information A soil map provided at the end of this section shows the predominant soil types on the site. The soils on the site are predominantly loams. A NRCS Physical Soil Properties Report for the site indicates that a concern on the site may be erosion by both water and wind. Erosion factor K indicates the susceptibility of a soil to sheet and rill erosion by water. Values in K range from 0.02 to 0.69 and with all other factors being equal, the higher the K, the more susceptible the soil is to sheet and rill erosion. Approximately 86% of the soils in the individual work areas have a K value of 0.37 and the remaining 14% have a K value of Wind erodibility groups are made up of soils that have similar properties affecting their susceptibility to wind erosion in disturbed areas. The soils assigned a rating of 1 are the most susceptible and those assigned a rating of 8 are the least susceptible. Approximately 86% of the soils in the individual work areas have a rating of 6 and the remaining 14% have a rating of 4. V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

16 Project Location ³ Feet V3 Companies 7325 Janes Avenue Woodridge, Illinois phone fax Visio, Vertere, Virtute... "The Vision To Transform with Excellence" PROJECT NO.: CREATED BY: DATE: E04.1 SCALE: LVR 03/16/18 See Scale Bar CLIENT: TITLE: Will County Land Use Department Community Development Division 58 E. Clinton St., Suite 100 Joliet, IL BASE LAYER: DigitalGlobe Aerial Imagery (2016) SITE: AERIAL MAP EXHIBIT: Fairmont Central Will County, IL 2.0 N:\2016\16312\Drawings\ArcGIS\WaterResources\SWPPP\E04.1\EXH2_aerial_16312_E04_1.mxd

17 Project Location ³ Feet V3 Companies 7325 Janes Avenue Woodridge, Illinois phone fax Visio, Vertere, Virtute... "The Vision To Transform with Excellence" PROJECT NO.: CREATED BY: DATE: E04.1 SCALE: LVR 03/16/18 See Scale Bar CLIENT: TITLE: Will County Land Use Department Community Development Division 58 E. Clinton St., Suite 100 Joliet, IL BASE LAYER: USGS Topographic Map Joliet Quadrangle (1998) SITE: USGS TOPOGRAPHIC MAP EXHIBIT: Fairmont Central Will County, IL 3.0 N:\2016\16312\Drawings\ArcGIS\WaterResources\SWPPP\E04.1\EXH3_USGStopo_16312_E04_1.mxd

18 PFO1Ch PUBGx Project Location ³ PEM1C PUBGx PUBGx PUBGx PEM1C PFO1C R4SBC PUBGx R2UBHx R4SBC PFO1C PUBG PEM1C PEM1C PUBG Feet V3 Companies 7325 Janes Avenue Woodridge, Illinois phone fax Visio, Vertere, Virtute... "The Vision To Transform with Excellence" PROJECT NO.: CREATED BY: DATE: E04.1 SCALE: LVR 03/16/18 See Scale Bar CLIENT: TITLE: Will County Land Use Department Community Development Division 58 E. Clinton St., Suite 100 Joliet, IL BASE LAYER: DigitalGlobe Aerial Imagery (2016) SITE: R4SBC NATIONAL WETLANDS INVENTORY (NWI) MAP EXHIBIT: Fairmont Central Will County, IL 4.0 N:\2016\16312\Drawings\ArcGIS\WaterResources\SWPPP\E04.1\EXH4_nwi_16312_E04_1.mxd

19 314A 316A 530C2 23B 8451A 530D2 ³ 530C2 W 23B Project Location 530C2 23B 23B 23B 330A 330A 23B 330A 802B 530D2 232A 23B 23B 530E2 23A 530C2 23B 23B 316A 530C2 23B 530C Feet W V3 Companies 7325 Janes Avenue Woodridge, Illinois phone fax Visio, Vertere, Virtute... "The Vision To Transform with Excellence" PROJECT NO.: CREATED BY: DATE: SCALE: 316A E04.1 LVR 03/16/18 See Scale Bar CLIENT: TITLE: Will County Land Use Department Community Development Division 58 E. Clinton St., Suite 100 Joliet, IL BASE LAYER: 23B 530C2 DigitalGlobe Aerial Imagery (2016) SITE: 530C2 SOIL SURVEY OF WILL COUNTY, ILLINOIS (2004) MAP EXHIBIT: Fairmont Central Will County, IL 5.0 N:\2016\16312\Drawings\ArcGIS\WaterResources\SWPPP\E04.1\EXH5_soils_16312_E04_1.mxd

20 ³ Project Location Feet V3 Companies 7325 Janes Avenue Woodridge, Illinois phone fax Visio, Vertere, Virtute... "The Vision To Transform with Excellence" PROJECT NO.: CREATED BY: DATE: E04.1 SCALE: LVR 03/19/18 See Scale Bar CLIENT: TITLE: Will County Land Use Department Community Development Division 58 E. Clinton St., Suite 100 Joliet, IL BASE LAYER: FEMA FLOOD INSURANCE RATE MAP (FIRM) FEMA FIRM Panels SITE: EXHIBIT: 17197C0170E Fairmont Central 17197C0162E 17197C0158E Will County, IL C0154E N:\2016\16312\Drawings\ArcGIS\WaterResources\SWPPP\E04.1\EXH6_firm_16312_E04_1.mxd

21 United States Department of Agriculture Natural Resources Conservation Service A product of the National Cooperative Soil Survey, a joint effort of the United States Department of Agriculture and other Federal agencies, State agencies including the Agricultural Experiment Stations, and local participants Custom Soil Resource Report for Will County, Illinois March 20, 2018

22 Preface Soil surveys contain information that affects land use planning in survey areas. They highlight soil limitations that affect various land uses and provide information about the properties of the soils in the survey areas. Soil surveys are designed for many different users, including farmers, ranchers, foresters, agronomists, urban planners, community officials, engineers, developers, builders, and home buyers. Also, conservationists, teachers, students, and specialists in recreation, waste disposal, and pollution control can use the surveys to help them understand, protect, or enhance the environment. Various land use regulations of Federal, State, and local governments may impose special restrictions on land use or land treatment. Soil surveys identify soil properties that are used in making various land use or land treatment decisions. The information is intended to help the land users identify and reduce the effects of soil limitations on various land uses. The landowner or user is responsible for identifying and complying with existing laws and regulations. Although soil survey information can be used for general farm, local, and wider area planning, onsite investigation is needed to supplement this information in some cases. Examples include soil quality assessments ( portal/nrcs/main/soils/health/) and certain conservation and engineering applications. For more detailed information, contact your local USDA Service Center ( or your NRCS State Soil Scientist ( cid=nrcs142p2_053951). Great differences in soil properties can occur within short distances. Some soils are seasonally wet or subject to flooding. Some are too unstable to be used as a foundation for buildings or roads. Clayey or wet soils are poorly suited to use as septic tank absorption fields. A high water table makes a soil poorly suited to basements or underground installations. The National Cooperative Soil Survey is a joint effort of the United States Department of Agriculture and other Federal agencies, State agencies including the Agricultural Experiment Stations, and local agencies. The Natural Resources Conservation Service (NRCS) has leadership for the Federal part of the National Cooperative Soil Survey. Information about soils is updated periodically. Updated information is available through the NRCS Web Soil Survey, the site for official soil survey information. The U.S. Department of Agriculture (USDA) prohibits discrimination in all its programs and activities on the basis of race, color, national origin, age, disability, and where applicable, sex, marital status, familial status, parental status, religion, sexual orientation, genetic information, political beliefs, reprisal, or because all or a part of an individual's income is derived from any public assistance program. (Not all prohibited bases apply to all programs.) Persons with disabilities who require 2

23 alternative means for communication of program information (Braille, large print, audiotape, etc.) should contact USDA's TARGET Center at (202) (voice and TDD). To file a complaint of discrimination, write to USDA, Director, Office of Civil Rights, 1400 Independence Avenue, S.W., Washington, D.C or call (800) (voice) or (202) (TDD). USDA is an equal opportunity provider and employer. 3

24 Contents Preface... 2 How Soil Surveys Are Made...5 Soil Map... 8 Soil Map...9 Legend...10 Map Unit Legend Map Unit Descriptions...11 Will County, Illinois B Blount silt loam, Lake Michigan Lobe, 2 to 4 percent slopes A Ashkum silty clay loam, 0 to 2 percent slopes...14 Soil Information for All Uses...17 Soil Properties and Qualities Soil Erosion Factors...17 K Factor, Rock Free T Factor Wind Erodibility Group...23 Wind Erodibility Index...26 References

25 How Soil Surveys Are Made Soil surveys are made to provide information about the soils and miscellaneous areas in a specific area. They include a description of the soils and miscellaneous areas and their location on the landscape and tables that show soil properties and limitations affecting various uses. Soil scientists observed the steepness, length, and shape of the slopes; the general pattern of drainage; the kinds of crops and native plants; and the kinds of bedrock. They observed and described many soil profiles. A soil profile is the sequence of natural layers, or horizons, in a soil. The profile extends from the surface down into the unconsolidated material in which the soil formed or from the surface down to bedrock. The unconsolidated material is devoid of roots and other living organisms and has not been changed by other biological activity. Currently, soils are mapped according to the boundaries of major land resource areas (MLRAs). MLRAs are geographically associated land resource units that share common characteristics related to physiography, geology, climate, water resources, soils, biological resources, and land uses (USDA, 2006). Soil survey areas typically consist of parts of one or more MLRA. The soils and miscellaneous areas in a survey area occur in an orderly pattern that is related to the geology, landforms, relief, climate, and natural vegetation of the area. Each kind of soil and miscellaneous area is associated with a particular kind of landform or with a segment of the landform. By observing the soils and miscellaneous areas in the survey area and relating their position to specific segments of the landform, a soil scientist develops a concept, or model, of how they were formed. Thus, during mapping, this model enables the soil scientist to predict with a considerable degree of accuracy the kind of soil or miscellaneous area at a specific location on the landscape. Commonly, individual soils on the landscape merge into one another as their characteristics gradually change. To construct an accurate soil map, however, soil scientists must determine the boundaries between the soils. They can observe only a limited number of soil profiles. Nevertheless, these observations, supplemented by an understanding of the soil-vegetation-landscape relationship, are sufficient to verify predictions of the kinds of soil in an area and to determine the boundaries. Soil scientists recorded the characteristics of the soil profiles that they studied. They noted soil color, texture, size and shape of soil aggregates, kind and amount of rock fragments, distribution of plant roots, reaction, and other features that enable them to identify soils. After describing the soils in the survey area and determining their properties, the soil scientists assigned the soils to taxonomic classes (units). Taxonomic classes are concepts. Each taxonomic class has a set of soil characteristics with precisely defined limits. The classes are used as a basis for comparison to classify soils systematically. Soil taxonomy, the system of taxonomic classification used in the United States, is based mainly on the kind and character of soil properties and the arrangement of horizons within the profile. After the soil 5

26 Custom Soil Resource Report scientists classified and named the soils in the survey area, they compared the individual soils with similar soils in the same taxonomic class in other areas so that they could confirm data and assemble additional data based on experience and research. The objective of soil mapping is not to delineate pure map unit components; the objective is to separate the landscape into landforms or landform segments that have similar use and management requirements. Each map unit is defined by a unique combination of soil components and/or miscellaneous areas in predictable proportions. Some components may be highly contrasting to the other components of the map unit. The presence of minor components in a map unit in no way diminishes the usefulness or accuracy of the data. The delineation of such landforms and landform segments on the map provides sufficient information for the development of resource plans. If intensive use of small areas is planned, onsite investigation is needed to define and locate the soils and miscellaneous areas. Soil scientists make many field observations in the process of producing a soil map. The frequency of observation is dependent upon several factors, including scale of mapping, intensity of mapping, design of map units, complexity of the landscape, and experience of the soil scientist. Observations are made to test and refine the soil-landscape model and predictions and to verify the classification of the soils at specific locations. Once the soil-landscape model is refined, a significantly smaller number of measurements of individual soil properties are made and recorded. These measurements may include field measurements, such as those for color, depth to bedrock, and texture, and laboratory measurements, such as those for content of sand, silt, clay, salt, and other components. Properties of each soil typically vary from one point to another across the landscape. Observations for map unit components are aggregated to develop ranges of characteristics for the components. The aggregated values are presented. Direct measurements do not exist for every property presented for every map unit component. Values for some properties are estimated from combinations of other properties. While a soil survey is in progress, samples of some of the soils in the area generally are collected for laboratory analyses and for engineering tests. Soil scientists interpret the data from these analyses and tests as well as the field-observed characteristics and the soil properties to determine the expected behavior of the soils under different uses. Interpretations for all of the soils are field tested through observation of the soils in different uses and under different levels of management. Some interpretations are modified to fit local conditions, and some new interpretations are developed to meet local needs. Data are assembled from other sources, such as research information, production records, and field experience of specialists. For example, data on crop yields under defined levels of management are assembled from farm records and from field or plot experiments on the same kinds of soil. Predictions about soil behavior are based not only on soil properties but also on such variables as climate and biological activity. Soil conditions are predictable over long periods of time, but they are not predictable from year to year. For example, soil scientists can predict with a fairly high degree of accuracy that a given soil will have a high water table within certain depths in most years, but they cannot predict that a high water table will always be at a specific level in the soil on a specific date. After soil scientists located and identified the significant natural bodies of soil in the survey area, they drew the boundaries of these bodies on aerial photographs and 6

27 Custom Soil Resource Report identified each as a specific map unit. Aerial photographs show trees, buildings, fields, roads, and rivers, all of which help in locating boundaries accurately. 7

28 Soil Map The soil map section includes the soil map for the defined area of interest, a list of soil map units on the map and extent of each map unit, and cartographic symbols displayed on the map. Also presented are various metadata about data used to produce the map, and a description of each soil map unit. 8

29 88 4' 9'' W Custom Soil Resource Report Soil Map 88 3' 27'' W 41 33' 57'' N ' 57'' N 41 33' 36'' N Soil Map may not be valid at this scale ' 36'' N 88 4' 9'' W N Map Scale: 1:4,470 if printed on A landscape (11" x 8.5") sheet. Meters Feet Map projection: Web Mercator Corner coordinates: WGS84 Edge tics: UTM Zone 16N WGS ' 27'' W

30 Custom Soil Resource Report MAP LEGEND MAP INFORMATION Area of Interest (AOI) Area of Interest (AOI) Soils Soil Map Unit Polygons Soil Map Unit Lines Soil Map Unit Points Special Point Features Blowout Borrow Pit Clay Spot Closed Depression Gravel Pit Gravelly Spot Landfill Lava Flow Marsh or swamp Mine or Quarry Miscellaneous Water Perennial Water Rock Outcrop Saline Spot Sandy Spot Severely Eroded Spot Sinkhole Slide or Slip Sodic Spot Spoil Area Stony Spot Very Stony Spot Wet Spot Other Special Line Features Water Features Streams and Canals Transportation Rails Interstate Highways US Routes Major Roads Local Roads Background Aerial Photography The soil surveys that comprise your AOI were mapped at 1:12,000. Warning: Soil Map may not be valid at this scale. Enlargement of maps beyond the scale of mapping can cause misunderstanding of the detail of mapping and accuracy of soil line placement. The maps do not show the small areas of contrasting soils that could have been shown at a more detailed scale. Please rely on the bar scale on each map sheet for map measurements. Source of Map: Natural Resources Conservation Service Web Soil Survey URL: Coordinate System: Web Mercator (EPSG:3857) Maps from the Web Soil Survey are based on the Web Mercator projection, which preserves direction and shape but distorts distance and area. A projection that preserves area, such as the Albers equal-area conic projection, should be used if more accurate calculations of distance or area are required. This product is generated from the USDA-NRCS certified data as of the version date(s) listed below. Soil Survey Area: Will County, Illinois Survey Area Data: Version 12, Sep 21, 2017 Soil map units are labeled (as space allows) for map scales 1:50,000 or larger. Date(s) aerial images were photographed: Feb 10, 2016 Oct 8, 2016 The orthophoto or other base map on which the soil lines were compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. 10

31 Custom Soil Resource Report Map Unit Legend 23B Map Unit Symbol Map Unit Name Acres in AOI Percent of AOI Blount silt loam, Lake Michigan Lobe, 2 to 4 percent slopes 232A Ashkum silty clay loam, 0 to 2 percent slopes % % Totals for Area of Interest % Map Unit Descriptions The map units delineated on the detailed soil maps in a soil survey represent the soils or miscellaneous areas in the survey area. The map unit descriptions, along with the maps, can be used to determine the composition and properties of a unit. A map unit delineation on a soil map represents an area dominated by one or more major kinds of soil or miscellaneous areas. A map unit is identified and named according to the taxonomic classification of the dominant soils. Within a taxonomic class there are precisely defined limits for the properties of the soils. On the landscape, however, the soils are natural phenomena, and they have the characteristic variability of all natural phenomena. Thus, the range of some observed properties may extend beyond the limits defined for a taxonomic class. Areas of soils of a single taxonomic class rarely, if ever, can be mapped without including areas of other taxonomic classes. Consequently, every map unit is made up of the soils or miscellaneous areas for which it is named and some minor components that belong to taxonomic classes other than those of the major soils. Most minor soils have properties similar to those of the dominant soil or soils in the map unit, and thus they do not affect use and management. These are called noncontrasting, or similar, components. They may or may not be mentioned in a particular map unit description. Other minor components, however, have properties and behavioral characteristics divergent enough to affect use or to require different management. These are called contrasting, or dissimilar, components. They generally are in small areas and could not be mapped separately because of the scale used. Some small areas of strongly contrasting soils or miscellaneous areas are identified by a special symbol on the maps. If included in the database for a given area, the contrasting minor components are identified in the map unit descriptions along with some characteristics of each. A few areas of minor components may not have been observed, and consequently they are not mentioned in the descriptions, especially where the pattern was so complex that it was impractical to make enough observations to identify all the soils and miscellaneous areas on the landscape. The presence of minor components in a map unit in no way diminishes the usefulness or accuracy of the data. The objective of mapping is not to delineate pure taxonomic classes but rather to separate the landscape into landforms or landform segments that have similar use and management requirements. The delineation of such segments on the map provides sufficient information for the development of resource plans. If intensive use of small areas is planned, however, 11

32 Custom Soil Resource Report onsite investigation is needed to define and locate the soils and miscellaneous areas. An identifying symbol precedes the map unit name in the map unit descriptions. Each description includes general facts about the unit and gives important soil properties and qualities. Soils that have profiles that are almost alike make up a soil series. Except for differences in texture of the surface layer, all the soils of a series have major horizons that are similar in composition, thickness, and arrangement. Soils of one series can differ in texture of the surface layer, slope, stoniness, salinity, degree of erosion, and other characteristics that affect their use. On the basis of such differences, a soil series is divided into soil phases. Most of the areas shown on the detailed soil maps are phases of soil series. The name of a soil phase commonly indicates a feature that affects use or management. For example, Alpha silt loam, 0 to 2 percent slopes, is a phase of the Alpha series. Some map units are made up of two or more major soils or miscellaneous areas. These map units are complexes, associations, or undifferentiated groups. A complex consists of two or more soils or miscellaneous areas in such an intricate pattern or in such small areas that they cannot be shown separately on the maps. The pattern and proportion of the soils or miscellaneous areas are somewhat similar in all areas. Alpha-Beta complex, 0 to 6 percent slopes, is an example. An association is made up of two or more geographically associated soils or miscellaneous areas that are shown as one unit on the maps. Because of present or anticipated uses of the map units in the survey area, it was not considered practical or necessary to map the soils or miscellaneous areas separately. The pattern and relative proportion of the soils or miscellaneous areas are somewhat similar. Alpha-Beta association, 0 to 2 percent slopes, is an example. An undifferentiated group is made up of two or more soils or miscellaneous areas that could be mapped individually but are mapped as one unit because similar interpretations can be made for use and management. The pattern and proportion of the soils or miscellaneous areas in a mapped area are not uniform. An area can be made up of only one of the major soils or miscellaneous areas, or it can be made up of all of them. Alpha and Beta soils, 0 to 2 percent slopes, is an example. Some surveys include miscellaneous areas. Such areas have little or no soil material and support little or no vegetation. Rock outcrop is an example. 12

33 Custom Soil Resource Report Will County, Illinois 23B Blount silt loam, Lake Michigan Lobe, 2 to 4 percent slopes Map Unit Setting National map unit symbol: 2x887 Elevation: 540 to 930 feet Mean annual precipitation: 33 to 41 inches Mean annual air temperature: 46 to 54 degrees F Frost-free period: 156 to 185 days Farmland classification: All areas are prime farmland Map Unit Composition Blount, lake michigan lobe, and similar soils: 90 percent Minor components: 10 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Blount, Lake Michigan Lobe Setting Landform: End moraines, ground moraines Landform position (two-dimensional): Footslope, summit Landform position (three-dimensional): Interfluve Down-slope shape: Linear Across-slope shape: Linear Parent material: Loess over clayey till Typical profile Ap - 0 to 6 inches: silt loam E - 6 to 10 inches: silt loam 2Bt1-10 to 28 inches: silty clay 2Bt2-28 to 34 inches: silty clay loam 2Cd - 34 to 60 inches: silty clay loam Properties and qualities Slope: 2 to 4 percent Depth to restrictive feature: 7 to 16 inches to abrupt textural change; 28 to 48 inches to densic material Natural drainage class: Somewhat poorly drained Runoff class: Medium Capacity of the most limiting layer to transmit water (Ksat): Moderately low to moderately high (0.06 to 0.20 in/hr) Depth to water table: About 6 to 24 inches Frequency of flooding: None Frequency of ponding: None Calcium carbonate, maximum in profile: 35 percent Salinity, maximum in profile: Nonsaline to very slightly saline (0.0 to 2.0 mmhos/cm) Available water storage in profile: Very low (about 1.8 inches) Interpretive groups Land capability classification (irrigated): None specified Land capability classification (nonirrigated): 2e Hydrologic Soil Group: C/D Hydric soil rating: No 13

34 Custom Soil Resource Report Minor Components Ashkum, drained Percent of map unit: 4 percent Landform: End moraines, ground moraines Landform position (two-dimensional): Toeslope Landform position (three-dimensional): Talf Down-slope shape: Linear Across-slope shape: Concave Hydric soil rating: Yes Orthents, clayey Percent of map unit: 3 percent Landform: Ground moraines, lake plains Landform position (two-dimensional): Summit Landform position (three-dimensional): Interfluve Down-slope shape: Linear Across-slope shape: Linear Hydric soil rating: No Urban land Percent of map unit: 3 percent Down-slope shape: Linear Across-slope shape: Linear Hydric soil rating: No 232A Ashkum silty clay loam, 0 to 2 percent slopes Map Unit Setting National map unit symbol: 2ssrw Elevation: 520 to 930 feet Mean annual precipitation: 33 to 41 inches Mean annual air temperature: 46 to 54 degrees F Frost-free period: 160 to 190 days Farmland classification: Prime farmland if drained Map Unit Composition Ashkum, drained, and similar soils: 92 percent Minor components: 8 percent Estimates are based on observations, descriptions, and transects of the mapunit. Description of Ashkum, Drained Setting Landform: End moraines, ground moraines Landform position (two-dimensional): Toeslope Landform position (three-dimensional): Talf Down-slope shape: Linear Across-slope shape: Concave Parent material: Clayey colluvium over till 14

35 Custom Soil Resource Report Typical profile Ap - 0 to 12 inches: silty clay loam Bg1-12 to 29 inches: silty clay 2Bg2-29 to 54 inches: silty clay loam 2Cg - 54 to 60 inches: silty clay loam Properties and qualities Slope: 0 to 2 percent Depth to restrictive feature: More than 80 inches Natural drainage class: Poorly drained Runoff class: Negligible Capacity of the most limiting layer to transmit water (Ksat): Moderately high (0.20 to 0.60 in/hr) Depth to water table: About 0 to 12 inches Frequency of flooding: None Frequency of ponding: Frequent Calcium carbonate, maximum in profile: 25 percent Salinity, maximum in profile: Nonsaline to very slightly saline (0.0 to 2.0 mmhos/cm) Available water storage in profile: Moderate (about 8.1 inches) Interpretive groups Land capability classification (irrigated): None specified Land capability classification (nonirrigated): 2w Hydrologic Soil Group: C/D Hydric soil rating: Yes Minor Components Peotone, drained Percent of map unit: 5 percent Landform: Depressions on ground moraines Landform position (two-dimensional): Toeslope Landform position (three-dimensional): Dip Down-slope shape: Concave Across-slope shape: Concave Hydric soil rating: Yes Orthents, clayey Percent of map unit: 2 percent Landform: Ground moraines, lake plains Landform position (two-dimensional): Summit Landform position (three-dimensional): Interfluve Down-slope shape: Linear Across-slope shape: Linear Hydric soil rating: No Urban land Percent of map unit: 1 percent Landform: Ground moraines Landform position (two-dimensional): Summit Landform position (three-dimensional): Interfluve Down-slope shape: Linear Across-slope shape: Linear Hydric soil rating: No 15

36 Custom Soil Resource Report 16

37 Soil Information for All Uses Soil Properties and Qualities The Soil Properties and Qualities section includes various soil properties and qualities displayed as thematic maps with a summary table for the soil map units in the selected area of interest. A single value or rating for each map unit is generated by aggregating the interpretive ratings of individual map unit components. This aggregation process is defined for each property or quality. Soil Erosion Factors Soil Erosion Factors are soil properties and interpretations used in evaluating the soil for potential erosion. Example soil erosion factors can include K factor for the whole soil or on a rock free basis, T factor, wind erodibility group and wind erodibility index. K Factor, Rock Free Erosion factor K indicates the susceptibility of a soil to sheet and rill erosion by water. Factor K is one of six factors used in the Universal Soil Loss Equation (USLE) and the Revised Universal Soil Loss Equation (RUSLE) to predict the average annual rate of soil loss by sheet and rill erosion in tons per acre per year. The estimates are based primarily on percentage of silt, sand, and organic matter and on soil structure and saturated hydraulic conductivity (Ksat). Values of K range from 0.02 to Other factors being equal, the higher the value, the more susceptible the soil is to sheet and rill erosion by water. "Erosion factor Kf (rock free)" indicates the erodibility of the fine-earth fraction, or the material less than 2 millimeters in size. 17

38 88 4' 9'' W Custom Soil Resource Report Map K Factor, Rock Free 88 3' 27'' W 41 33' 57'' N ' 57'' N 41 33' 36'' N Soil Map may not be valid at this scale ' 36'' N 88 4' 9'' W N Map Scale: 1:4,470 if printed on A landscape (11" x 8.5") sheet. Meters Feet Map projection: Web Mercator Corner coordinates: WGS84 Edge tics: UTM Zone 16N WGS ' 27'' W

39 Custom Soil Resource Report MAP LEGEND MAP INFORMATION Area of Interest (AOI) Area of Interest (AOI) Soils Soil Rating Polygons Not rated or not available Soil Rating Lines Not rated or not available Soil Rating Points Not rated or not available Water Features Streams and Canals Transportation Rails Interstate Highways US Routes Major Roads Local Roads Background Aerial Photography The soil surveys that comprise your AOI were mapped at 1:12,000. Warning: Soil Map may not be valid at this scale. Enlargement of maps beyond the scale of mapping can cause misunderstanding of the detail of mapping and accuracy of soil line placement. The maps do not show the small areas of contrasting soils that could have been shown at a more detailed scale. Please rely on the bar scale on each map sheet for map measurements. Source of Map: Natural Resources Conservation Service Web Soil Survey URL: Coordinate System: Web Mercator (EPSG:3857) Maps from the Web Soil Survey are based on the Web Mercator projection, which preserves direction and shape but distorts distance and area. A projection that preserves area, such as the Albers equal-area conic projection, should be used if more accurate calculations of distance or area are required. This product is generated from the USDA-NRCS certified data as of the version date(s) listed below. Soil Survey Area: Will County, Illinois Survey Area Data: Version 12, Sep 21, 2017 Soil map units are labeled (as space allows) for map scales 1:50,000 or larger. Date(s) aerial images were photographed: 8, 2016 Feb 10, 2016 Oct The orthophoto or other base map on which the soil lines were compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. 19

40 Custom Soil Resource Report Table K Factor, Rock Free 23B Map unit symbol Map unit name Rating Acres in AOI Percent of AOI Blount silt loam, Lake Michigan Lobe, 2 to 4 percent slopes 232A Ashkum silty clay loam, 0 to 2 percent slopes % % Totals for Area of Interest % Rating Options K Factor, Rock Free Aggregation Method: Dominant Condition Component Percent Cutoff: None Specified Tie-break Rule: Higher Layer Options (Horizon Aggregation Method): Surface Layer (Not applicable) T Factor The T factor is an estimate of the maximum average annual rate of soil erosion by wind and/or water that can occur without affecting crop productivity over a sustained period. The rate is in tons per acre per year. 20

41 88 4' 9'' W Custom Soil Resource Report Map T Factor 88 3' 27'' W 41 33' 57'' N ' 57'' N 41 33' 36'' N Soil Map may not be valid at this scale ' 36'' N 88 4' 9'' W N Map Scale: 1:4,470 if printed on A landscape (11" x 8.5") sheet. Meters Feet Map projection: Web Mercator Corner coordinates: WGS84 Edge tics: UTM Zone 16N WGS ' 27'' W

42 Custom Soil Resource Report MAP LEGEND MAP INFORMATION Area of Interest (AOI) Area of Interest (AOI) Soils Soil Rating Polygons Not rated or not available Soil Rating Lines Not rated or not available Soil Rating Points Not rated or not available Water Features Streams and Canals Transportation Rails Interstate Highways US Routes Major Roads Local Roads Background Aerial Photography The soil surveys that comprise your AOI were mapped at 1:12,000. Warning: Soil Map may not be valid at this scale. Enlargement of maps beyond the scale of mapping can cause misunderstanding of the detail of mapping and accuracy of soil line placement. The maps do not show the small areas of contrasting soils that could have been shown at a more detailed scale. Please rely on the bar scale on each map sheet for map measurements. Source of Map: Natural Resources Conservation Service Web Soil Survey URL: Coordinate System: Web Mercator (EPSG:3857) Maps from the Web Soil Survey are based on the Web Mercator projection, which preserves direction and shape but distorts distance and area. A projection that preserves area, such as the Albers equal-area conic projection, should be used if more accurate calculations of distance or area are required. This product is generated from the USDA-NRCS certified data as of the version date(s) listed below. Soil Survey Area: Will County, Illinois Survey Area Data: Version 12, Sep 21, 2017 Soil map units are labeled (as space allows) for map scales 1:50,000 or larger. Date(s) aerial images were photographed: Feb 10, 2016 Oct 8, 2016 The orthophoto or other base map on which the soil lines were compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. 22

43 Custom Soil Resource Report Table T Factor Map unit symbol Map unit name Rating (tons per acre per year) Acres in AOI Percent of AOI 23B Blount silt loam, Lake Michigan Lobe, 2 to 4 percent slopes 232A Ashkum silty clay loam, 0 to 2 percent slopes % % Totals for Area of Interest % Rating Options T Factor Units of Measure: tons per acre per year Aggregation Method: Dominant Condition Component Percent Cutoff: None Specified Tie-break Rule: Lower Interpret Nulls as Zero: No Wind Erodibility Group A wind erodibility group (WEG) consists of soils that have similar properties affecting their susceptibility to wind erosion in cultivated areas. The soils assigned to group 1 are the most susceptible to wind erosion, and those assigned to group 8 are the least susceptible. 23

44 88 4' 9'' W Custom Soil Resource Report Map Wind Erodibility Group 88 3' 27'' W 41 33' 57'' N ' 57'' N 41 33' 36'' N Soil Map may not be valid at this scale ' 36'' N 88 4' 9'' W N Map Scale: 1:4,470 if printed on A landscape (11" x 8.5") sheet. Meters Feet Map projection: Web Mercator Corner coordinates: WGS84 Edge tics: UTM Zone 16N WGS ' 27'' W

45 Custom Soil Resource Report MAP LEGEND MAP INFORMATION Area of Interest (AOI) Area of Interest (AOI) Soils Soil Rating Polygons L Not rated or not available Soil Rating Lines L Not rated or not available Soil Rating Points L Not rated or not available Water Features Streams and Canals Transportation Rails Interstate Highways US Routes Major Roads Local Roads Background Aerial Photography The soil surveys that comprise your AOI were mapped at 1:12,000. Warning: Soil Map may not be valid at this scale. Enlargement of maps beyond the scale of mapping can cause misunderstanding of the detail of mapping and accuracy of soil line placement. The maps do not show the small areas of contrasting soils that could have been shown at a more detailed scale. Please rely on the bar scale on each map sheet for map measurements. Source of Map: Natural Resources Conservation Service Web Soil Survey URL: Coordinate System: Web Mercator (EPSG:3857) Maps from the Web Soil Survey are based on the Web Mercator projection, which preserves direction and shape but distorts distance and area. A projection that preserves area, such as the Albers equal-area conic projection, should be used if more accurate calculations of distance or area are required. This product is generated from the USDA-NRCS certified data as of the version date(s) listed below. Soil Survey Area: Will County, Illinois Survey Area Data: Version 12, Sep 21, 2017 Soil map units are labeled (as space allows) for map scales 1:50,000 or larger. Date(s) aerial images were photographed: Feb 10, 2016 Oct 8, 2016 The orthophoto or other base map on which the soil lines were compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. 25

46 Custom Soil Resource Report Table Wind Erodibility Group 23B Map unit symbol Map unit name Rating Acres in AOI Percent of AOI Blount silt loam, Lake Michigan Lobe, 2 to 4 percent slopes 232A Ashkum silty clay loam, 0 to 2 percent slopes % % Totals for Area of Interest % Rating Options Wind Erodibility Group Aggregation Method: Dominant Condition Component Percent Cutoff: None Specified Tie-break Rule: Lower Wind Erodibility Index The wind erodibility index is a numerical value indicating the susceptibility of soil to wind erosion, or the tons per acre per year that can be expected to be lost to wind erosion. There is a close correlation between wind erosion and the texture of the surface layer, the size and durability of surface clods, rock fragments, organic matter, and a calcareous reaction. Soil moisture and frozen soil layers also influence wind erosion. 26

47 88 4' 9'' W Custom Soil Resource Report Map Wind Erodibility Index 88 3' 27'' W 41 33' 57'' N ' 57'' N 41 33' 36'' N Soil Map may not be valid at this scale ' 36'' N 88 4' 9'' W N Map Scale: 1:4,470 if printed on A landscape (11" x 8.5") sheet. Meters Feet Map projection: Web Mercator Corner coordinates: WGS84 Edge tics: UTM Zone 16N WGS ' 27'' W

48 Custom Soil Resource Report MAP LEGEND MAP INFORMATION Area of Interest (AOI) Area of Interest (AOI) Soils Soil Rating Polygons Not rated or not available Soil Rating Lines Not rated or not available Soil Rating Points Not rated or not available Water Features Streams and Canals Transportation Rails Interstate Highways US Routes Major Roads Local Roads Background Aerial Photography The soil surveys that comprise your AOI were mapped at 1:12,000. Warning: Soil Map may not be valid at this scale. Enlargement of maps beyond the scale of mapping can cause misunderstanding of the detail of mapping and accuracy of soil line placement. The maps do not show the small areas of contrasting soils that could have been shown at a more detailed scale. Please rely on the bar scale on each map sheet for map measurements. Source of Map: Natural Resources Conservation Service Web Soil Survey URL: Coordinate System: Web Mercator (EPSG:3857) Maps from the Web Soil Survey are based on the Web Mercator projection, which preserves direction and shape but distorts distance and area. A projection that preserves area, such as the Albers equal-area conic projection, should be used if more accurate calculations of distance or area are required. This product is generated from the USDA-NRCS certified data as of the version date(s) listed below. Soil Survey Area: Will County, Illinois Survey Area Data: Version 12, Sep 21, 2017 Soil map units are labeled (as space allows) for map scales 1:50,000 or larger. Date(s) aerial images were photographed: Feb 10, 2016 Oct 8, 2016 The orthophoto or other base map on which the soil lines were compiled and digitized probably differs from the background imagery displayed on these maps. As a result, some minor shifting of map unit boundaries may be evident. 28

49 Custom Soil Resource Report Table Wind Erodibility Index Map unit symbol Map unit name Rating (tons per acre per year) Acres in AOI Percent of AOI 23B Blount silt loam, Lake Michigan Lobe, 2 to 4 percent slopes 232A Ashkum silty clay loam, 0 to 2 percent slopes % % Totals for Area of Interest % Rating Options Wind Erodibility Index Units of Measure: tons per acre per year Aggregation Method: Dominant Condition Component Percent Cutoff: None Specified Tie-break Rule: Higher 29

50 References American Association of State Highway and Transportation Officials (AASHTO) Standard specifications for transportation materials and methods of sampling and testing. 24th edition. American Society for Testing and Materials (ASTM) Standard classification of soils for engineering purposes. ASTM Standard D Cowardin, L.M., V. Carter, F.C. Golet, and E.T. LaRoe Classification of wetlands and deep-water habitats of the United States. U.S. Fish and Wildlife Service FWS/OBS-79/31. Federal Register. July 13, Changes in hydric soils of the United States. Federal Register. September 18, Hydric soils of the United States. Hurt, G.W., and L.M. Vasilas, editors. Version 6.0, Field indicators of hydric soils in the United States. National Research Council Wetlands: Characteristics and boundaries. Soil Survey Division Staff Soil survey manual. Soil Conservation Service. U.S. Department of Agriculture Handbook nrcs/detail/national/soils/?cid=nrcs142p2_ Soil Survey Staff Soil taxonomy: A basic system of soil classification for making and interpreting soil surveys. 2nd edition. Natural Resources Conservation Service, U.S. Department of Agriculture Handbook Soil Survey Staff Keys to soil taxonomy. 11th edition. U.S. Department of Agriculture, Natural Resources Conservation Service. Tiner, R.W., Jr Wetlands of Delaware. U.S. Fish and Wildlife Service and Delaware Department of Natural Resources and Environmental Control, Wetlands Section. United States Army Corps of Engineers, Environmental Laboratory Corps of Engineers wetlands delineation manual. Waterways Experiment Station Technical Report Y United States Department of Agriculture, Natural Resources Conservation Service. National forestry manual. home/?cid=nrcs142p2_ United States Department of Agriculture, Natural Resources Conservation Service. National range and pasture handbook. detail/national/landuse/rangepasture/?cid=stelprdb

51 Custom Soil Resource Report United States Department of Agriculture, Natural Resources Conservation Service. National soil survey handbook, title 430-VI. nrcs/detail/soils/scientists/?cid=nrcs142p2_ United States Department of Agriculture, Natural Resources Conservation Service Land resource regions and major land resource areas of the United States, the Caribbean, and the Pacific Basin. U.S. Department of Agriculture Handbook cid=nrcs142p2_ United States Department of Agriculture, Soil Conservation Service Land capability classification. U.S. Department of Agriculture Handbook

52 Engineers Scientists Surveyors 639 AREA 3 LEGEND AREA 4 VICINITY MAP NOT TO SCALE GENERAL NOTES ABBREVIATIONS 1. COMPARE ALL POINTS IN FIELD PRIOR TO ANY CONSTRUCTION AND REPORT ANY DISCREPANCIES TO SURVEYOR AT ONCE. 2. FOR BUILDING RESTRICTIONS AS ESTABLISHED BY LOCAL ORDINANCES NOT SHOWN HEREON, CONSULT YOUR LOCAL MUNICIPAL AUTHORITIES. 3. DO NOT SCALE DIMENSIONS FROM THIS MAP. AREA 1 AREA 2 4. CALL J.U.L.I.E. AT FOR FIELD LOCATION OF ALL UNDERGROUND UTILITIES PRIOR TO ANY DIGGING OR CONSTRUCTION. 5. UTILITIES AND IMPROVEMENTS SHOWN HEREON BASED ON VISIBLE FIELD VERIFIED STRUCTURES. 6. BOUNDARY INFORMATION SHOWN HEREON, IF ANY EXISTS, IS FOR GRAPHICAL DEPICTION ONLY. 7. THE OWNER SHOULD COMPARE THE DESCRIPTION ON THIS MAP, IF ANY EXISTS, WITH HIS, OR HER DEED ABSTRACT, OR TITLE POLICY AND NOTIFY SURVEYOR OF ANY DIFFERENCES. 8. WETLANDS LOCATION MARKERS SHOWN HEREON PER DELINEATION BY V3 CONSULTANTS WETLAND/ECOLOGY GROUP. 9. UNDERGROUND UTILITY LINES SHOWN HEREON ARE BASED ON FIELD LOCATED STRUCTURES IN COORDINATION WITH ATLAS INFORMATION PROVIDED BY UTILITY COMPANIES THROUGH J.U.L.I.E.'S DESIGN STAGE PROCESS. SEE "UTILITY ATLAS NOTES" HEREON FOR SPECIFICS Janes Avenue, Suite 100 Woodridge, IL voice fax v3co.com NORTH AVE SMN BRASSEL ST SMN " SMN 12" CPP IE= " RCP IE= " RCP IE= " CPP IE= " RCP IE= BIT. PAVEMENT 638 GRAVEL " GFF TP 12" RCP IE= " CPP IE= " CPP IE= " CPP IE= " SUMP DISCHARGE IE= BRASSEL ST. 637 BIT. PAVEMENT BIT. PAVEMENT BIT. PAVEMENT " CPP IE= BRICK PILLAR (TYP.) EXISTING BUILDING OVERHANG 10" CPP IE= PWL 4-06 PWL NOBES AVE PWL PWL 4-09 PWL 3-11 PWL " 10" CPP IE= ' 5' 5' 5' 5' 5' 15" CMP IE= " RCP T/P INSIDE= " RCP IE= CHAIN LINK FENCE #41605 STORM INLET RIM= IE 15" CMP SE= IE RCP NW, UNABLE TO MEAS. FULL OF WATER TOPOGRAPHIC EXHBIT FOR FAIRMONT/LOCKPORT STORM SEWER LOCKPORT, IL PART OF THE SOUTHWEST QUARTER OF SECTION 35, TOWNSHIP 36 NORTH, RANGE 10 EAST OF THE THIRD PRINCIPAL MERIDIAN, WILL COUNTY, ILLINOIS BASIS OF BEARINGS THE BASIS OF BEARINGS IS THE STATE PLANE COORDINATE SYSTEM (SPCS) NAD 83 (2007) ZONE 1201 (ILLINOIS EAST) WITH PROJECT ORIGIN AT: LATITUDE: N LONGITUDE: W ELLIPSOID HEIGHT: GROUND SCALE FACTOR: ALL MEASUREMENTS ARE ON THE GROUND. GRAPHIC SCALE AREA 1 BENCHMARK UTILITY ATLAS NOTES: J.U.L.I.E. DESIGN STAGE REQUEST DIG NUMBER A RECEIVED 10/11/17. CONTACTS PROVIDED BY J.U.L.I.E. & LISTED BELOW WERE CONTACTED BY V3 VIA FAX, REQUESTING UTILITY ATLAS INFORMATION ON 10/11/17. CONTACTS RESPONSE ATT / DISTRIBUTION COMED COMCAST LOCKPORT, CITY OF LOCKPORT TOWNSHIP SEWER & WTR MCI NICOR GAS NO RESPONSE RESPONDED WITH ATLAS RESPONDED WITH ATLAS RESPONDED "NO CONFLICTS" NO RESPONSE NO RESPONSE NO RESPONSE RESPONDED WITH FAX SPRINT USIC LOCATING SERVICES NO RESPONSE ZAYO /FNA 360 NETWORKS NO RESPONSE WOOD FENCE SOURCE: STATION DESIGNATION: 436 ESTABLISHED BY: WILL COUNTY ELEVATION: (PUBLISHED AND HELD) DATUM: NAVD88 DESCRIPTION: NGS MARKER LOCATED ALONG NORTH SIDE OF ROSALIND AVE. EAST OF FARRELL RD ' NORTHEAST OF P.K. NAIL IN POWER POWER POLE, 47.60' NORTH OF P.K. NAIL IN POWER POLE, ' NORTHWEST OF P.K. NAIL IN POWER POLE. SITE: STATION DESIGNATION: SBM#2 (NOT DEPICTED HEREON) ESTABLISHED BY:V3 COMPANIES DATE: ELEVATION: (MEASURED) DATUM: NAVD88 DESCRIPTION: NORTHEAST BOLT ON FIRE HYDRANT LOCATED AT SOUTHEAST CORNER OF GREEN GARDEN PL. AND BARRY AVE. STATION DESIGNATION: SBM#3 (NOT DEPICTED HEREON) ESTABLISHED BY:V3 COMPANIES DATE: ELEVATION: (MEASURED) DATUM: NAVD88 DESCRIPTION: NORTHEAST BOLT ON FIRE HYDRANT LOCATED AT SOUTHWEST CORNER OF CENTRAL PARK PL. AND BARRY AVE. THE ELEVATIONS ABOVE WERE KNOWN TO BE ACCURATE AT THE TIME THEY WERE ESTABLISHED. V3 DOES NOT CERTIFY TO THE ACCURACY THEREAFTER, NOR ASSUMES RESPONSIBILITY FOR THE MIS-USE OR MIS-INTERPRETATION OF THE INFORMATION SHOWN HEREON. IT IS ADVISED THAT ALL OF THE ABOVE ELEVATIONS BE CHECKED BETWEEN EACH OTHER AND VERIFY A MINIMUM OF 3 SURROUNDING UTILITY RIM ELEVATIONS AND ANY ADJACENT BUILDING FINISHED FLOOR OR TOP OF FOUNDATION ELEVATIONS SHOWN HEREON PRIOR TO USE OR COMMENCEMENT OF ANY CONSTRUCTION OR OTHER WORK. PERSONS USING THIS INFORMATION ARE TO CONTACT V3 IMMEDIATELY WITH ANY DISCREPANCIES FOUND PRIOR TO THE START OF ANY WORK. AREA 2 PREPARED FOR: WILL COUNTY LAND USE DEPARTMENT 58 E. CLINTON ST. - STE. 500 JOLIET, IL REVISIONS NO. DATE DESCRIPTION NO. DATE DESCRIPTION DRAFTING COMPLETED: FIELD WORK COMPLETED: TOPOGRAPHIC EXHBIT FAIRMONT/LOCKPORT STORM SEWER - LOCKPORT, IL Project No: Group No: DRAWN BY: EJM PROJECT MANAGER: GVB SHEET NO. CHECKED BY: GVB SCALE: 1" = 30' 1 of VP PWL 4-06

53 SMN #32918 STORM INLET RIM= IE 24" RCP NE= IE 24" RCP SE= IE 24" RCP SW= " CPP IE= " CPP IE= SMN SMN NOBES AVE PWL 4-00 PWL PWL PWL BARRETT ST " CMP IE= " CMP IE= " CMP IE= FAIRMONT/LOCKPORT STORM SEWER # " CPP IE= SANITARY MH RIM= IE 8" E, W= " CPP IE= " CPP IE= " CPP IE= " CPP IE= " CPP IE= " CPP IE= " 8" SMN " x " x 2 PWL PWL " " 16" " " ' DIA " x GRAVEL CONC " CMP IE= #41846 STORM MH RIM= IE N, S=607.38, UNABLE TO DETERMINE SIZE AND MATERIAL IE 15" RCP E= " CPP IE= #42283 STORM MH RIM= IE E, W=590.06, UNABLE TO DETERMINE SIZE AND MATERIAL POSSIBLE 36" 12" CMP IE= CHAIN LINK FENCE WOOD FENCE 15" CPP IE= " CPP IE= " CPP IE= #42232 STORM MH RIM= IE 36" RCP E= IE 36" RCP W= " CPP IE= " CPP IE= " CPP IE= " CPP IE= #42035 SANITARY MH RIM= IE 8" PVC E, W= #41994 STORM MH RIM= IE N, W=605.83, UNABLE TO DETERMINE SIZE AND MATERIAL DELLWOOD AVE WOOD FENCE WOOD FENCE 631 WOOD FENCE BRICK PILLAR (TYP.) CHAIN LINK FENCE BARRETT ST WOOD FENCE CHAIN LINK FENCE GRAVEL RISER PIPE SHUT OFF VALVE " x 2 #42607 STORM INLET RIM= IE 12" RCP N, SW= " x #42620 STORM INLET RIM= IE 12" RCP S= #42594 LIFT STATION RIM= BIT. PAVEMENT FAIRMONT AVE #42488 SANITARY MH RIM= UNABLE TO OPEN LOCKPORT RD NOBES AVE Engineers Scientists Surveyors 7325 Janes Avenue, Suite 100 Woodridge, IL voice fax v3co.com PREPARED FOR: WILL COUNTY LAND USE DEPARTMENT 58 E. CLINTON ST. - STE. 500 JOLIET, IL REVISIONS NO. DATE DESCRIPTION NO. DATE DESCRIPTION DRAFTING COMPLETED: FIELD WORK COMPLETED: TOPOGRAPHIC EXHBIT FAIRMONT/LOCKPORT STORM SEWER - LOCKPORT, IL Project No: Group No: DRAWN BY: EJM PROJECT MANAGER: GVB SHEET NO. CHECKED BY: GVB SCALE: 1" = 30' 2 of SOURCE: STATION DESIGNATION: 436 ESTABLISHED BY: WILL COUNTY BENCHMARK ELEVATION: (PUBLISHED AND HELD) DATUM: NAVD88 DESCRIPTION: NGS MARKER LOCATED ALONG NORTH SIDE OF ROSALIND AVE. EAST OF FARRELL RD ' NORTHEAST OF P.K. NAIL IN POWER POWER POLE, 47.60' NORTH OF P.K. NAIL IN POWER POLE, ' NORTHWEST OF P.K. NAIL IN POWER POLE. SITE: STATION DESIGNATION: SBM#2 (NOT DEPICTED HEREON) ESTABLISHED BY:V3 COMPANIES DATE: ELEVATION: (MEASURED) DATUM: NAVD88 DESCRIPTION: NORTHEAST BOLT ON FIRE HYDRANT LOCATED AT SOUTHEAST CORNER OF GREEN GARDEN PL. AND BARRY AVE. STATION DESIGNATION: SBM#3 (NOT DEPICTED HEREON) ESTABLISHED BY:V3 COMPANIES DATE: ELEVATION: (MEASURED) DATUM: NAVD88 DESCRIPTION: NORTHEAST BOLT ON FIRE HYDRANT LOCATED AT SOUTHWEST CORNER OF CENTRAL PARK PL. AND BARRY AVE. THE ELEVATIONS ABOVE WERE KNOWN TO BE ACCURATE AT THE TIME THEY WERE ESTABLISHED. V3 DOES NOT CERTIFY TO THE ACCURACY THEREAFTER, NOR ASSUMES RESPONSIBILITY FOR THE MIS-USE OR MIS-INTERPRETATION OF THE INFORMATION SHOWN HEREON. IT IS ADVISED THAT ALL OF THE ABOVE ELEVATIONS BE CHECKED BETWEEN EACH OTHER AND VERIFY A MINIMUM OF 3 SURROUNDING UTILITY RIM ELEVATIONS AND ANY ADJACENT BUILDING FINISHED FLOOR OR TOP OF FOUNDATION ELEVATIONS SHOWN HEREON PRIOR TO USE OR COMMENCEMENT OF ANY CONSTRUCTION OR OTHER WORK. PERSONS USING THIS INFORMATION ARE TO CONTACT V3 IMMEDIATELY WITH ANY DISCREPANCIES FOUND PRIOR TO THE START OF ANY WORK. AREA 3 TOPOGRAPHIC EXHBIT FOR LOCKPORT, IL PART OF THE SOUTHWEST QUARTER OF SECTION 35, TOWNSHIP 36 NORTH, RANGE 10 EAST OF THE THIRD PRINCIPAL MERIDIAN, WILL COUNTY, ILLINOIS AREA 4 BASIS OF BEARINGS THE BASIS OF BEARINGS IS THE STATE PLANE COORDINATE SYSTEM (SPCS) NAD 83 (2007) ZONE 1201 (ILLINOIS EAST) WITH PROJECT ORIGIN AT: LATITUDE: N LONGITUDE: W ELLIPSOID HEIGHT: GROUND SCALE FACTOR: ALL MEASUREMENTS ARE ON THE GROUND. GRAPHIC SCALE LEGEND ABBREVIATIONS GENERAL NOTES 1. COMPARE ALL POINTS IN FIELD PRIOR TO ANY CONSTRUCTION AND REPORT ANY DISCREPANCIES TO SURVEYOR AT ONCE. UTILITY ATLAS NOTES: 2. FOR BUILDING RESTRICTIONS AS ESTABLISHED BY LOCAL ORDINANCES NOT SHOWN HEREON, CONSULT YOUR LOCAL MUNICIPAL AUTHORITIES. 3. DO NOT SCALE DIMENSIONS FROM THIS MAP. J.U.L.I.E. DESIGN STAGE REQUEST DIG NUMBER A RECEIVED 10/11/ CALL J.U.L.I.E. AT FOR FIELD LOCATION OF ALL UNDERGROUND UTILITIES PRIOR TO ANY DIGGING OR CONSTRUCTION. 5. UTILITIES AND IMPROVEMENTS SHOWN HEREON BASED ON VISIBLE FIELD VERIFIED STRUCTURES. CONTACTS PROVIDED BY J.U.L.I.E. & LISTED BELOW WERE CONTACTED BY V3 VIA FAX, REQUESTING UTILITY ATLAS INFORMATION ON 10/11/17. CONTACTS RESPONSE 6. BOUNDARY INFORMATION SHOWN HEREON, IF ANY EXISTS, IS FOR GRAPHICAL DEPICTION ONLY. 7. THE OWNER SHOULD COMPARE THE DESCRIPTION ON THIS MAP, IF ANY EXISTS, WITH HIS, OR HER DEED ABSTRACT, OR TITLE POLICY AND NOTIFY SURVEYOR OF ANY DIFFERENCES. 8. WETLANDS LOCATION MARKERS SHOWN HEREON PER DELINEATION BY V3 CONSULTANTS WETLAND/ECOLOGY GROUP. 9. UNDERGROUND UTILITY LINES SHOWN HEREON ARE BASED ON FIELD LOCATED STRUCTURES IN COORDINATION WITH ATLAS INFORMATION PROVIDED BY UTILITY COMPANIES THROUGH J.U.L.I.E.'S DESIGN STAGE PROCESS. SEE "UTILITY ATLAS NOTES" HEREON FOR SPECIFICS. ATT / DISTRIBUTION COMED COMCAST LOCKPORT, CITY OF LOCKPORT TOWNSHIP SEWER & WTR MCI NICOR GAS NO RESPONSE RESPONDED WITH ATLAS RESPONDED WITH ATLAS RESPONDED "NO CONFLICTS" NO RESPONSE NO RESPONSE NO RESPONSE RESPONDED WITH FAX SPRINT USIC LOCATING SERVICES NO RESPONSE ZAYO /FNA 360 NETWORKS NO RESPONSE VP03.1

54 Section 4 V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

55 4.0 PROPOSED SITE CONDITIONS 4.1 Proposed Site Description This project consists of improving drainage conditions in several locations of the Fairmont area of unincorporated Lockport Township in Will County, IL. Drainage improvements include ditch grading and construction of storm sewers along roadways. Approximately 900 feet of storm sewer is to be installed, 580 linear feet of ditch grading is to be performed, and 100 cubic yards of excavation will result. The majority of work to be performed takes place in the right-of-way. Temporary stormwater utility easements will be placed on private properties where necessary. Where necessary, driveway replacements, pavement patching, and aggregate shoulder installation are to be performed. 4.2 Required State or Federal Permits Additional storm water permits required for construction activities on the site include: IEPA Notice of Intent (NOI) Permit to follow the National Pollutant Discharge Elimination System Local storm water permits. V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

56 TP " ± M.E ± M.E ± M.E ± M.E ± M.E. 30' PROPOSED TEMPORARY EASEMENT ± M.E ± M.E DITCH GRADING 1.15% ± M.E ± M.E ± M.E ± M.E ± M.E ± M.E ± M.E ± M.E ± M.E. BRASSEL ST ± M.E EXISTING GROUND (DITCH CL) EXISTING 10" CMP IE: PROPOSED GROUND (DITCH CL) NORTH AVE " " DRAWING NO. N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C3.0_Lay16312.dwg 3/22/2018 V3 Companies 7325 Janes Avenue Woodridge, IL phone PLAN AND PROFILE - AREA A FAIRMONT CENTRAL WILL COUNTY PHASE II ILLINOIS GRAPHIC SCALE C3.0 PROJECT NO.: PROJECT MANAGER: DESIGNED BY: DRAWN BY: GVW LVR LVR ORIGINAL ISSUE DATE:OIDATE NO. DATE DESCRIPTION R E V I S I O N S NO. DATE DESCRIPTION

57 PROPOSED GROUND SURFACE IE: (S) 12" FES ST 1-43 ST " DIA ST MH OL W/ FLAT TOP RIM: IE: (E) IE: (N) LF - 12" 0.10% 56 LF - 12" 0.11% NOBES AVE NOBES AVE 20" ST 1-42 RIM: EASTING: NORTHING: ST " FES 39 LF - 12" 0.10% LF - 12" 0.11% 5' 5' 5' 5' 5' 5' NOBES AVE 413 NOBES AV ' TEMPORARY EASEMENT ± M.E DITCH GRADING % " RCP T/P INSIDE= #41605 STORM INLET RIM= IE 15" CMP SE= IE RCP NW, UNABLE TO MEAS. FULL OF WATER PRUNE TREE LIMBS AS NECESSARY FOR EQUIPMENT ACCESS. INCIDENTAL TO STORM SEWER INSTALLATION. 10" CPP IE= " CPP IE= TIE-IN TO EXISTING STORM MANHOLE 12" RCP IE= " CMP IE= EXISTING GROUND SURFACE LEGEND CLASS D PATCH, 8" BITUMINOUS DRIVEWAY PAVEMENT 2" HMA SURFACE COURSE, MIX "D", N50 6" AGGREGATE BASE COURSE - CA6 AGGREGATE SHOULDER, TYPE B, 6" AGGREGATE DRIVEWAY, TYPE B, 6" CONCRETE SIDEWALK 5" P.C.C. SIDEWALK 3" AGGREGATE BASE COURSE - CA6 NOTES: 1. CONTRACTOR SHALL VERIFY LOCATION OF EXISTING UNDERGROUND UTILITIES. 2. CONTRACTOR SHALL FIELD VERIFY LOCATIONS, INVERTS, AND SIZES OF ALL EXISTING UTILITIES PRIOR TO ORDERING MATERIALS OR BEGINNING UTILITY WORK. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCIES IMMEDIATELY. 3. UNDERGROUND UTILITY INFORMATION IS BASED ON ATLAS INFORMATION AND AVAILABLE INFORMATION PRESENTED AT THE TIME OF SURVEY. CONTRACTOR SHALL CALL JULIE ( ) TO COORDINATE FIELD LOCATIONS OF EXISTING UNDERGROUND UTILITIES BEFORE ORDERING MATERIALS OR COMMENCING CONSTRUCTION. NOTIFY THE ENGINEER OF ANY DISCREPANCIES IMMEDIATELY. 4. ALL FRAME AND GRATES SHALL CONFORM TO THE DETAILS PROVIDED ON SHEET C MATERIALS AND INSTALLATION FOR ALL WATER AND SEWER RELATED WORK SHALL BE IN ACCORDANCE WITH THE "STANDARD SPECIFICATIONS FOR WATER AND SEWER MAIN CONSTRUCTION IN ILLINOIS," CURRENT EDITION AND THE AMERICAN WATER WORKS ASSOCIATION EXCEPT AS MODIFIED TO CONFORM WITH CITY OF LOCKPORT REQUIREMENTS. ALL WATER MAIN IS 8" DI, CLASS 52, UNLESS OTHERWISE NOTED. 6. A CITY INSPECTOR SHALL BE PRESENT FOR THE WATER MAIN PRESSURE TEST AND CHLORINATION. PRESSURE TESTING AND CHLORINATION REQUIREMENTS ARE PROVIDED IN THE SPECIAL PROVISIONS. 7. WATER SERVICE ADJUSTMENTS SHALL EXTEND FROM THE MAIN TO THE B-BOX AND SHALL BE OPEN CUT UNDER PAVED SURFACES, UNLESS SHOWN OTHERWISE ON THE PLANS. SEE WATER SERVICE DETAILED FOR INFORMATION. 8. SEE DETAIL SHEET C6.2 FOR TRENCH BACKFILL REQUIREMENTS. DRAWING NO. N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C3.0_Lay16312.dwg 3/22/2018 V3 Companies 7325 Janes Avenue Woodridge, IL phone PLAN AND PROFILE - AREA B FAIRMONT CENTRAL WILL COUNTY PHASE II ILLINOIS GRAPHIC SCALE C3.1 PROJECT NO.: PROJECT MANAGER: DESIGNED BY: DRAWN BY: GVW LVR LVR ORIGINAL ISSUE DATE:OIDATE NO. DATE DESCRIPTION R E V I S I O N S NO. DATE DESCRIPTION

58 GREEN GARDEN PL " FAIRMONT AVE DITCH GRADING % LF - 12" 2.43% " FAIRMONT AVE ST 1-33 RIM: EASTING: NORTHING: LF - 12" 0.43% IE: E: N: R ST 1-32 RIM: EASTING: NORTHING: " FAIRMONT AVE FAIRMONT AVE MULTI LF - 12" 0.34% TIE IN 12" RCP TO EXISTING STRUCTURE IE = ' R FAIRMONT AVE LF - 12" 2.38% FAIRMONT AVE. 308 FAIRMONT AVE C FAIRMONT AVE 311 FAIRMONT AVE IE: E: N: IE: E: N: DITCH GRADING % ± M.E ± M.E ± M.E LF - 12" 0.49% FAIRMONT AVE DITCH GRADING % IE: E: N: ± M.E FAIRMONT AVE MATCH LINE SHEET FAIRMONT AVE IE: E: N: UTILITY CROSSINGS C01 EX. 8" SAN T/P = PR. 12" ST B/P = LEGEND CLASS D PATCH, 8" BITUMINOUS DRIVEWAY PAVEMENT 2" HMA SURFACE COURSE, MIX "D", N50 6" AGGREGATE BASE COURSE - CA6 AGGREGATE SHOULDER, TYPE B, 6" AGGREGATE DRIVEWAY, TYPE B, 6" CONCRETE SIDEWALK 5" P.C.C. SIDEWALK 3" AGGREGATE BASE COURSE - CA6 R E V I S I O N S NO. DATE DESCRIPTION ORIGINAL ISSUE DATE:OIDATE NO. DATE DESCRIPTION GRAPHIC SCALE PROJECT NO.: PROJECT MANAGER: GVW DESIGNED BY: LVR DRAWN BY: LVR EXISTING STORM 162 LF - 10" PVC LF - 12" 2.43% ST " DIA ST MH OL RIM: IE: (W) IE: (E) LF - 12" 0.43% ST " DIA ST MH OL W/ FLAT TOP RIM: IE: (W) IE: (E) IE: (S) LF - 12" 2.38% BITUMINOUS DRIVEWAY PAVEMENT (TYP.) LF - 12" 0.49% EXISTING DITCH CENTERLINE PROPOSED DITCH CENTERLINE EXISTING 8" SANITARY SEWER - SOUTH SIDE OF FAIRMONT AVE NOTES: 1. CONTRACTOR SHALL VERIFY LOCATION OF EXISTING UNDERGROUND UTILITIES. 2. CONTRACTOR SHALL FIELD VERIFY LOCATIONS, INVERTS, AND SIZES OF ALL EXISTING UTILITIES PRIOR TO ORDERING MATERIALS OR BEGINNING UTILITY WORK. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCIES IMMEDIATELY. 3. UNDERGROUND UTILITY INFORMATION IS BASED ON ATLAS INFORMATION AND AVAILABLE INFORMATION PRESENTED AT THE TIME OF SURVEY. CONTRACTOR SHALL CALL JULIE ( ) TO COORDINATE FIELD LOCATIONS OF EXISTING UNDERGROUND UTILITIES BEFORE ORDERING MATERIALS OR COMMENCING CONSTRUCTION. NOTIFY THE ENGINEER OF ANY DISCREPANCIES IMMEDIATELY. 4. ALL FRAME AND GRATES SHALL CONFORM TO THE DETAILS PROVIDED ON SHEET C MATERIALS AND INSTALLATION FOR ALL WATER AND SEWER RELATED WORK SHALL BE IN ACCORDANCE WITH THE "STANDARD SPECIFICATIONS FOR WATER AND SEWER MAIN CONSTRUCTION IN ILLINOIS," CURRENT EDITION AND THE AMERICAN WATER WORKS ASSOCIATION EXCEPT AS MODIFIED TO CONFORM WITH CITY OF LOCKPORT REQUIREMENTS. ALL WATER MAIN IS 8" DI, CLASS 52, UNLESS OTHERWISE NOTED. 6. A CITY INSPECTOR SHALL BE PRESENT FOR THE WATER MAIN PRESSURE TEST AND CHLORINATION. PRESSURE TESTING AND CHLORINATION REQUIREMENTS ARE PROVIDED IN THE SPECIAL PROVISIONS. 7. WATER SERVICE ADJUSTMENTS SHALL EXTEND FROM THE MAIN TO THE B-BOX AND SHALL BE OPEN CUT UNDER PAVED SURFACES, UNLESS SHOWN OTHERWISE ON THE PLANS. SEE WATER SERVICE DETAILED FOR INFORMATION. 8. SEE DETAIL SHEET C6.2 FOR TRENCH BACKFILL REQUIREMENTS. PLAN AND PROFILE - AREA C1 FAIRMONT CENTRAL V3 Companies 7325 Janes Avenue Woodridge, IL phone WILL COUNTY PHASE II ILLINOIS DRAWING NO. C3.2 N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C3.0_Lay16312.dwg 3/22/2018

59 MAY ST RMONT VE 315 FAIRMONT AVE 317 FAIRMONT AVE 319 FAIRMONT AVE 321 FAIRMONT AVE 2" HDPE 314 AIRMONT AVE 316 FAIRMONT AVE 320 FAIRMONT AVE 322 FAIRMONT AVE 324 FAIRMONT AVE 326 FAIRMONT AVE 328 FAIRMONT AVE FAIRMONT AVE. IE: E: N: ± M.E IE: E: N: LF - 12" 0.51% ST 1-40 RIM: EASTING: LF - 12" 0.50% IE: E: N: NORTHING: ± M.E ± M.E ± M.E. R ± M.E ± M.E E EXISTING 8" SANITARY SEWER - SOUTH SIDE OF FAIRMONT AVE BITUMINOUS DRIVEWAY PAVEMENT (TYP.) 81 LF - 12" 0.51% EXISTING DITCH CENTERLINE ST " DIA ST MH OL RIM: IE: (E) IE: (W) 44 LF - 12" 0.50% PROPOSED DITCH CENTERLINE EXISTING STORM 28 LF - 12" CMP MATCH LINE SHEET 3.2 MATCH INVERT OF EXISTING CULVERT DITCH GRADING % FAIR LEGEND CLASS D PATCH, 8" BITUMINOUS DRIVEWAY PAVEMENT 2" HMA SURFACE COURSE, MIX "D", N50 6" AGGREGATE BASE COURSE - CA6 AGGREGATE SHOULDER, TYPE B, 6" AGGREGATE DRIVEWAY, TYPE B, 6" CONCRETE SIDEWALK 5" P.C.C. SIDEWALK 3" AGGREGATE BASE COURSE - CA6 NOTES: 1. CONTRACTOR SHALL VERIFY LOCATION OF EXISTING UNDERGROUND UTILITIES. 2. CONTRACTOR SHALL FIELD VERIFY LOCATIONS, INVERTS, AND SIZES OF ALL EXISTING UTILITIES PRIOR TO ORDERING MATERIALS OR BEGINNING UTILITY WORK. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCIES IMMEDIATELY. 3. UNDERGROUND UTILITY INFORMATION IS BASED ON ATLAS INFORMATION AND AVAILABLE INFORMATION PRESENTED AT THE TIME OF SURVEY. CONTRACTOR SHALL CALL JULIE ( ) TO COORDINATE FIELD LOCATIONS OF EXISTING UNDERGROUND UTILITIES BEFORE ORDERING MATERIALS OR COMMENCING CONSTRUCTION. NOTIFY THE ENGINEER OF ANY DISCREPANCIES IMMEDIATELY. 4. ALL FRAME AND GRATES SHALL CONFORM TO THE DETAILS PROVIDED ON SHEET C MATERIALS AND INSTALLATION FOR ALL WATER AND SEWER RELATED WORK SHALL BE IN ACCORDANCE WITH THE "STANDARD SPECIFICATIONS FOR WATER AND SEWER MAIN CONSTRUCTION IN ILLINOIS," CURRENT EDITION AND THE AMERICAN WATER WORKS ASSOCIATION EXCEPT AS MODIFIED TO CONFORM WITH CITY OF LOCKPORT REQUIREMENTS. ALL WATER MAIN IS 8" DI, CLASS 52, UNLESS OTHERWISE NOTED. 6. A CITY INSPECTOR SHALL BE PRESENT FOR THE WATER MAIN PRESSURE TEST AND CHLORINATION. PRESSURE TESTING AND CHLORINATION REQUIREMENTS ARE PROVIDED IN THE SPECIAL PROVISIONS. 7. WATER SERVICE ADJUSTMENTS SHALL EXTEND FROM THE MAIN TO THE B-BOX AND SHALL BE OPEN CUT UNDER PAVED SURFACES, UNLESS SHOWN OTHERWISE ON THE PLANS. SEE WATER SERVICE DETAILED FOR INFORMATION. 8. SEE DETAIL SHEET C6.2 FOR TRENCH BACKFILL REQUIREMENTS. DRAWING NO. N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C3.0_Lay16312.dwg 3/22/2018 V3 Companies 7325 Janes Avenue Woodridge, IL phone PLAN AND PROFILE - AREA C2 FAIRMONT CENTRAL WILL COUNTY PHASE II ILLINOIS GRAPHIC SCALE C3.3 PROJECT NO.: PROJECT MANAGER: DESIGNED BY: DRAWN BY: GVW LVR LVR ORIGINAL ISSUE DATE:OIDATE NO. DATE DESCRIPTION R E V I S I O N S NO. DATE DESCRIPTION

60 NEIL CT 117 FAIRMONT AVE 119 FAIRMONT AVE LEGEND CLASS D PATCH, 8" BITUMINOUS DRIVEWAY PAVEMENT 2" HMA SURFACE COURSE, MIX "D", N50 6" AGGREGATE BASE COURSE - CA6 DESCRIPTION ± M.E ST " FES RECONSTRUCT CONCRETE WALK TO MATCH EXISTING LF - 12" 1.01% FAIRMONT AVE FAIRMONT AVE ST 1-50 RIM: EASTING: NORTHING: NEW STOP SIGN 623 ST 1-51 RIM: EASTING: NORTHING: LF - 12" 1.00% 116 FAIRMONT AVE LF - 12" 1.00% ST 1-49 RIM: EASTING: NORTHING: FAIRMONT AVE 78 LF - 12" 1.00% FAIRMONT AVE FAIRMONT AVE MATCH LINE SHEET ST 1-48 RIM: EASTING: 10 NORTHING: F AGGREGATE SHOULDER, TYPE B, 6" AGGREGATE DRIVEWAY, TYPE B, 6" CONCRETE SIDEWALK 5" P.C.C. SIDEWALK 3" AGGREGATE BASE COURSE - CA6 R E V I S I O N S NO. DATE ORIGINAL ISSUE DATE:OIDATE NO. DATE DESCRIPTION GRAPHIC SCALE PROJECT NO.: PROJECT MANAGER: GVW DESIGNED BY: LVR DRAWN BY: LVR ST " FES IE: (E) ST " DIA ST MH OL RIM: IE: (E) IE: (W) LF - 12" 1.01% EXISTING GROUND SURFACE LF - 12" 1.00% ST " DIA ST MH OL RIM: IE: (E) IE: (W) LF - 12" 1.00% ST " DIA ST MH OL W/ FLAT TOP RIM: IE: (E) IE: (W) LF - 12" 1.00% EXISTING 8" SANITARY SEWER NOTES: 1. CONTRACTOR SHALL VERIFY LOCATION OF EXISTING UNDERGROUND UTILITIES. 2. CONTRACTOR SHALL FIELD VERIFY LOCATIONS, INVERTS, AND SIZES OF ALL EXISTING UTILITIES PRIOR TO ORDERING MATERIALS OR BEGINNING UTILITY WORK. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCIES IMMEDIATELY. 3. UNDERGROUND UTILITY INFORMATION IS BASED ON ATLAS INFORMATION AND AVAILABLE INFORMATION PRESENTED AT THE TIME OF SURVEY. CONTRACTOR SHALL CALL JULIE ( ) TO COORDINATE FIELD LOCATIONS OF EXISTING UNDERGROUND UTILITIES BEFORE ORDERING MATERIALS OR COMMENCING CONSTRUCTION. NOTIFY THE ENGINEER OF ANY DISCREPANCIES IMMEDIATELY. 4. ALL FRAME AND GRATES SHALL CONFORM TO THE DETAILS PROVIDED ON SHEET C MATERIALS AND INSTALLATION FOR ALL WATER AND SEWER RELATED WORK SHALL BE IN ACCORDANCE WITH THE "STANDARD SPECIFICATIONS FOR WATER AND SEWER MAIN CONSTRUCTION IN ILLINOIS," CURRENT EDITION AND THE AMERICAN WATER WORKS ASSOCIATION EXCEPT AS MODIFIED TO CONFORM WITH CITY OF LOCKPORT REQUIREMENTS. ALL WATER MAIN IS 8" DI, CLASS 52, UNLESS OTHERWISE NOTED. 6. A CITY INSPECTOR SHALL BE PRESENT FOR THE WATER MAIN PRESSURE TEST AND CHLORINATION. PRESSURE TESTING AND CHLORINATION REQUIREMENTS ARE PROVIDED IN THE SPECIAL PROVISIONS. 7. WATER SERVICE ADJUSTMENTS SHALL EXTEND FROM THE MAIN TO THE B-BOX AND SHALL BE OPEN CUT UNDER PAVED SURFACES, UNLESS SHOWN OTHERWISE ON THE PLANS. SEE WATER SERVICE DETAILED FOR INFORMATION. 8. SEE DETAIL SHEET C6.2 FOR TRENCH BACKFILL REQUIREMENTS. PLAN AND PROFILE - AREA D1 FAIRMONT CENTRAL V3 Companies 7325 Janes Avenue Woodridge, IL phone WILL COUNTY PHASE II ILLINOIS DRAWING NO. C3.4 N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C3.0_Lay16312.dwg 3/22/2018

61 LEGEND CLASS D PATCH, 8" 119 FAIRMONT AVE 125 FAIRMONT AVE 127 FAIRMONT AVE 131 FAIRMONT AVE 135 FAIRMONT AVE BITUMINOUS DRIVEWAY PAVEMENT 2" HMA SURFACE COURSE, MIX "D", N50 6" AGGREGATE BASE COURSE - CA6 DESCRIPTION AGGREGATE SHOULDER, TYPE B, 6" 2" RCP 1.00% AVE. MATCH LINE SHEET FAIRMONT AVE ST 1-48 RIM: EASTING: NORTHING: FAIRMONT AVE LF - 12" 1.00% FAIRMONT AVE FAIRMONT AVE 62 LF - 12" 1.01% ST 1-47 RIM: EASTING: NORTHING: ST 1-46 RIM: EASTING: NORTHING: FAIRMONT AVE LF - 12" 1.00% FAIRMONT AVE ST 1-45 RIM: EASTING: NORTHING: FAIRMONT AVE AGGREGATE DRIVEWAY, TYPE B, 6" CONCRETE SIDEWALK 5" P.C.C. SIDEWALK 3" AGGREGATE BASE COURSE - CA6 R E V I S I O N S NO. DATE ORIGINAL ISSUE DATE:OIDATE NO. DATE DESCRIPTION GRAPHIC SCALE PROJECT NO.: PROJECT MANAGER: GVW DESIGNED BY: LVR DRAWN BY: LVR ST " DIA ST MH OL W/ FLAT TOP RIM: IE: (E) IE: (W) EXISTING GROUND SURFACE 114 LF - 12" 1.00% ST " DIA ST MH OL W/ FLAT TOP RIM: IE: (E) IE: (W) LF - 12" 1.01% ST " DIA ST MH OL W/ FLAT TOP RIM: IE: (E) IE: (W) EXISTING 8" SANITARY SEWER ST " DIA ST MH OL W/ FLAT TOP RIM: IE: (W) 63 LF - 12" 1.00% NOTES: 1. CONTRACTOR SHALL VERIFY LOCATION OF EXISTING UNDERGROUND UTILITIES. 2. CONTRACTOR SHALL FIELD VERIFY LOCATIONS, INVERTS, AND SIZES OF ALL EXISTING UTILITIES PRIOR TO ORDERING MATERIALS OR BEGINNING UTILITY WORK. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF ANY DISCREPANCIES IMMEDIATELY. 3. UNDERGROUND UTILITY INFORMATION IS BASED ON ATLAS INFORMATION AND AVAILABLE INFORMATION PRESENTED AT THE TIME OF SURVEY. CONTRACTOR SHALL CALL JULIE ( ) TO COORDINATE FIELD LOCATIONS OF EXISTING UNDERGROUND UTILITIES BEFORE ORDERING MATERIALS OR COMMENCING CONSTRUCTION. NOTIFY THE ENGINEER OF ANY DISCREPANCIES IMMEDIATELY. 4. ALL FRAME AND GRATES SHALL CONFORM TO THE DETAILS PROVIDED ON SHEET C MATERIALS AND INSTALLATION FOR ALL WATER AND SEWER RELATED WORK SHALL BE IN ACCORDANCE WITH THE "STANDARD SPECIFICATIONS FOR WATER AND SEWER MAIN CONSTRUCTION IN ILLINOIS," CURRENT EDITION AND THE AMERICAN WATER WORKS ASSOCIATION EXCEPT AS MODIFIED TO CONFORM WITH CITY OF LOCKPORT REQUIREMENTS. ALL WATER MAIN IS 8" DI, CLASS 52, UNLESS OTHERWISE NOTED. 6. A CITY INSPECTOR SHALL BE PRESENT FOR THE WATER MAIN PRESSURE TEST AND CHLORINATION. PRESSURE TESTING AND CHLORINATION REQUIREMENTS ARE PROVIDED IN THE SPECIAL PROVISIONS. 7. WATER SERVICE ADJUSTMENTS SHALL EXTEND FROM THE MAIN TO THE B-BOX AND SHALL BE OPEN CUT UNDER PAVED SURFACES, UNLESS SHOWN OTHERWISE ON THE PLANS. SEE WATER SERVICE DETAILED FOR INFORMATION. 8. SEE DETAIL SHEET C6.2 FOR TRENCH BACKFILL REQUIREMENTS. PLAN AND PROFILE - AREA D2 FAIRMONT CENTRAL V3 Companies 7325 Janes Avenue Woodridge, IL phone WILL COUNTY PHASE II ILLINOIS DRAWING NO. C3.5 N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C3.0_Lay16312.dwg 3/22/2018

62 Section 5 V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

63 5.0 EROSION AND SEDIMENT CONTROLS Temporary storm water pollution prevention measures integrated into the site plan include the installation of silt fence, inlet filter baskets, culvert protection, tree protection, and temporary stabilization. The locations and specifications of all temporary measures are shown on the Storm Water Pollution Prevention Plan Sheets located at the end of this section. These measures will be installed in accordance with the construction sequence outlined below. 5.1 Stabilization and Structural Practices Describe all stabilization and structural practices incorporated into project. Several stabilization and structural practices have been selected for this project to minimize erosion and the transport of sediment from the project site to offsite areas and receiving waters. These controls shall be actively maintained until final stabilization of those portions of the site upward of the perimeter control. These practices include: Prior to mass earthwork of each area of the site, straw waddles and stabilized construction entrances shall be installed as indicated on the plan. Upon construction of the storm sewer system, inlet sediment traps and inlet basket filters shall be installed. All disturbed areas of the site shall be brought to final grade, respread with topsoil and established with permanent vegetation as soon as practicable. Unvegetated areas that are scheduled or are likely to be left inactive for fourteen (14) days or more must be temporarily stabilized with measures appropriate for the season to minimize erosion potential by the seventh (7 th ) day. Storm water management facilities shall be constructed first in the mass grading process. Disturbed areas of the site shall be graded to drain to the storm water facilities. Storm water management facilities shall be over excavated and temporary risers shall be installed on the outlet structures to provide a temporary sediment basin. Rip rap is to be placed at discharge locations to provide a non-erosive velocity flow from the structure to the water course. Straw waddles shall be installed downstream of any areas that do not drain through the storm water facilities. Straw waddles shall be actively maintained V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

64 until final stabilization of those portions of the site upward of the perimeter control. If sediment is accidentally transported onto the street it will be removed from the street surface on a daily basis. 5.2 Construction Sequence Include sequence of construction activity. The sequence of construction activity will be as follows: 1. Installation of soil erosion and sediment control measures. a. Straw waddle placement. b. Installation of construction fencing around areas not to be disturbed. 2. Tree/shrub removal and pruning where necessary (clear and grub). 3. Strip and stockpile topsoil, and removal of driveways and pavement. 4. Temporarily stabilize stockpiles by the 7 th day, if not scheduled to be disturbed within 14 days. 5. Utility construction with appropriate temporary and permanent inlet and outlet protection 6. Replace driveways and patch pavement. 7. Grade ditches. 8. Temporarily stabilize all areas that have reached temporary grade if not scheduled to be disturbed within 15 days. 9. Permanently stabilize ditches with seed and erosion control blanket and place aggregate shoulders. 10. Remove all temporary soil erosion and sediment control measures after the site is stabilized with vegetation. V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

65 EROSION CONTROL LEGEND EROSION CONTROL BLANKET CLASS 2A SEEDING PERIMETER EROSION BARRIER DESCRIPTION TREE PROTECTION INLET FILTERS TEMPORARY DITCH CHECK (EXCELSIOR COIR LOG) R E V I S I O N S DATE NO. EROSION CONTROL NOTES: 1. CONTRACTOR TO INSTALL SILT FENCE PRIOR TO COMMENCEMENT OF ANY EARTHWORK. CONTRACTOR TO MAINTAIN SILT FENCE AS SHOWN AND INSTALL ADDITIONAL SILT FENCE WHEREVER NECESSARY THROUGHOUT CONSTRUCTION ACTIVITIES TO MINIMIZE SOIL EROSION. ORIGINAL ISSUE DATE:OIDATE DESCRIPTION DATE NO. 1" 20" 16" 2. CONTRACTOR TO INSTALL INLET PROTECTION ON ALL OPEN LID STRUCTURES WITHIN THE CONSTRUCTION LIMITS. 3. EROSION CONTROL BLANKET SHALL BE PLACED ON ALL SEEDED AREAS. 4. ALL SEDIMENT AND EROSION CONTROL MEASURES IN AND AROUND THE PROPOSED IMPROVEMENTS ARE TO REMAIN IN PLACE AND SHALL BE MAINTAINED THROUGHOUT CONSTRUCTION ACTIVITIES UNTIL THE PROPOSED IMPROVEMENTS ARE COMPLETED AND THE SITE ADEQUATELY STABILIZED PROJECT NO.: PROJECT MANAGER: DESIGNED BY: LVR DRAWN BY: LVR V3 Companies 7325 Janes Avenue Woodridge, IL phone GVW EROSION CONTROL & PLANTING PLAN - AREA A FAIRMONT CENTRAL WILL COUNTY PHASE II ILLINOIS GRAPHIC SCALE DRAWING NO. C5.0 N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C5.0EroPlnt16312.dwg 3/22/2018

66 EROSION CONTROL LEGEND EROSION CONTROL BLANKET CLASS 2A SEEDING PERIMETER EROSION BARRIER DESCRIPTION TREE PROTECTION INLET FILTERS TEMPORARY DITCH CHECK (EXCELSIOR COIR LOG) R E V I S I O N S DATE NO. EROSION CONTROL NOTES: 1. CONTRACTOR TO INSTALL SILT FENCE PRIOR TO COMMENCEMENT OF ANY EARTHWORK. CONTRACTOR TO MAINTAIN SILT FENCE AS SHOWN AND INSTALL ADDITIONAL SILT FENCE WHEREVER NECESSARY THROUGHOUT CONSTRUCTION ACTIVITIES TO MINIMIZE SOIL EROSION. ORIGINAL ISSUE DATE:OIDATE DESCRIPTION DATE NO. OBES AVE 20" 411 NOBES AVE 5' 5' 5' 5' 5' 5' 2. CONTRACTOR TO INSTALL INLET PROTECTION ON ALL OPEN LID STRUCTURES WITHIN THE CONSTRUCTION LIMITS. 3. EROSION CONTROL BLANKET SHALL BE PLACED ON ALL SEEDED AREAS. 4. ALL SEDIMENT AND EROSION CONTROL MEASURES IN AND AROUND THE PROPOSED IMPROVEMENTS ARE TO REMAIN IN PLACE AND SHALL BE MAINTAINED THROUGHOUT CONSTRUCTION ACTIVITIES UNTIL THE PROPOSED IMPROVEMENTS ARE COMPLETED AND THE SITE ADEQUATELY STABILIZED V3 Companies 7325 Janes Avenue Woodridge, IL phone PROJECT NO.: PROJECT MANAGER: DESIGNED BY: LVR DRAWN BY: LVR GVW EROSION CONTROL & PLANTING PLAN - AREA B FAIRMONT CENTRAL WILL COUNTY PHASE II ILLINOIS GRAPHIC SCALE DRAWING NO. C5.1 N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C5.0EroPlnt16312.dwg 3/22/2018

67 EROSION CONTROL LEGEND EROSION CONTROL BLANKET CLASS 2A SEEDING PERIMETER EROSION BARRIER DESCRIPTION TREE PROTECTION INLET FILTERS TEMPORARY DITCH CHECK (EXCELSIOR COIR LOG) R E V I S I O N S DATE NO. 301 FAIRMONT AVE 305 FAIRMONT AVE MULTI 307 FAIRMONT AVE 309 FAIRMONT AVE 311 FAIRMONT AVE 315 EROSION CONTROL NOTES: 1. CONTRACTOR TO INSTALL SILT FENCE PRIOR TO COMMENCEMENT OF ANY EARTHWORK. CONTRACTOR TO MAINTAIN SILT FENCE AS SHOWN AND INSTALL ADDITIONAL SILT FENCE WHEREVER NECESSARY THROUGHOUT CONSTRUCTION ACTIVITIES TO MINIMIZE SOIL EROSION. ORIGINAL ISSUE DATE:OIDATE DESCRIPTION DATE NO. 25" 30" 302 FAIRMONT AVE " 306 FAIRMONT AVE 308 FAIRMONT AVE 314 FAIRMONT AVE 8" 2. CONTRACTOR TO INSTALL INLET PROTECTION ON ALL OPEN LID STRUCTURES WITHIN THE CONSTRUCTION LIMITS. 3. EROSION CONTROL BLANKET SHALL BE PLACED ON ALL SEEDED AREAS. 4. ALL SEDIMENT AND EROSION CONTROL MEASURES IN AND AROUND THE PROPOSED IMPROVEMENTS ARE TO REMAIN IN PLACE AND SHALL BE MAINTAINED THROUGHOUT CONSTRUCTION ACTIVITIES UNTIL THE PROPOSED IMPROVEMENTS ARE COMPLETED AND THE SITE ADEQUATELY STABILIZED PROJECT NO.: V3 Companies 7325 Janes Avenue Woodridge, IL phone PROJECT MANAGER: DESIGNED BY: LVR DRAWN BY: LVR GVW EROSION CONTROL & PLANTING PLAN - AREA C1 FAIRMONT CENTRAL WILL COUNTY PHASE II ILLINOIS GRAPHIC SCALE DRAWING NO. C5.2 N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C5.0EroPlnt16312.dwg 3/22/2018

68 EROSION CONTROL LEGEND EROSION CONTROL BLANKET CLASS 2A SEEDING PERIMETER EROSION BARRIER DESCRIPTION TREE PROTECTION INLET FILTERS TEMPORARY DITCH CHECK (EXCELSIOR COIR LOG) R E V I S I O N S DATE NO. 5 FAIRMONT AVE 317 FAIRMONT AVE 319 FAIRMONT AVE 321 FAIRMONT AVE 401 FAIR EROSION CONTROL NOTES: 1. CONTRACTOR TO INSTALL SILT FENCE PRIOR TO COMMENCEMENT OF ANY EARTHWORK. CONTRACTOR TO MAINTAIN SILT FENCE AS SHOWN AND INSTALL ADDITIONAL SILT FENCE WHEREVER NECESSARY THROUGHOUT CONSTRUCTION ACTIVITIES TO MINIMIZE SOIL EROSION. ORIGINAL ISSUE DATE:OIDATE DESCRIPTION DATE NO. " SAN. MAIN FROM ATLAS 316 FAIRMONT AVE 320 FAIRMONT AVE 322 FAIRMONT AVE 324 FAIRMONT AVE 326 FAIRMONT AVE 328 FAIRMONT AVE 2. CONTRACTOR TO INSTALL INLET PROTECTION ON ALL OPEN LID STRUCTURES WITHIN THE CONSTRUCTION LIMITS. 3. EROSION CONTROL BLANKET SHALL BE PLACED ON ALL SEEDED AREAS. 4. ALL SEDIMENT AND EROSION CONTROL MEASURES IN AND AROUND THE PROPOSED IMPROVEMENTS ARE TO REMAIN IN PLACE AND SHALL BE MAINTAINED THROUGHOUT CONSTRUCTION ACTIVITIES UNTIL THE PROPOSED IMPROVEMENTS ARE COMPLETED AND THE SITE ADEQUATELY STABILIZED PROJECT NO.: V3 Companies 7325 Janes Avenue Woodridge, IL phone PROJECT MANAGER: DESIGNED BY: LVR DRAWN BY: LVR GVW EROSION CONTROL & PLANTING PLAN - AREA C2 FAIRMONT CENTRAL WILL COUNTY PHASE II ILLINOIS GRAPHIC SCALE DRAWING NO. C5.3 N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C5.0EroPlnt16312.dwg 3/22/2018

69 EROSION CONTROL LEGEND EROSION CONTROL BLANKET CLASS 2A SEEDING PERIMETER EROSION BARRIER DESCRIPTION TREE PROTECTION INLET FILTERS TEMPORARY DITCH CHECK (EXCELSIOR COIR LOG) R E V I S I O N S DATE NO. 117 FAIRMONT AVE 119 FAIRMONT AVE EROSION CONTROL NOTES: 1. CONTRACTOR TO INSTALL SILT FENCE PRIOR TO COMMENCEMENT OF ANY EARTHWORK. CONTRACTOR TO MAINTAIN SILT FENCE AS SHOWN AND INSTALL ADDITIONAL SILT FENCE WHEREVER NECESSARY THROUGHOUT CONSTRUCTION ACTIVITIES TO MINIMIZE SOIL EROSION. ORIGINAL ISSUE DATE:OIDATE DESCRIPTION DATE NO. 113 FAIRMONT AVE 114 FAIRMONT AVE 116 FAIRMONT AVE 118 FAIRMONT AVE 120 FAIRMONT AVE 2. CONTRACTOR TO INSTALL INLET PROTECTION ON ALL OPEN LID STRUCTURES WITHIN THE CONSTRUCTION LIMITS. 3. EROSION CONTROL BLANKET SHALL BE PLACED ON ALL SEEDED AREAS. 4. ALL SEDIMENT AND EROSION CONTROL MEASURES IN AND AROUND THE PROPOSED IMPROVEMENTS ARE TO REMAIN IN PLACE AND SHALL BE MAINTAINED THROUGHOUT CONSTRUCTION ACTIVITIES UNTIL THE PROPOSED IMPROVEMENTS ARE COMPLETED AND THE SITE ADEQUATELY STABILIZED PROJECT NO.: PROJECT MANAGER: V3 Companies 7325 Janes Avenue Woodridge, IL phone DESIGNED BY: LVR DRAWN BY: LVR GVW EROSION CONTROL & PLANTING PLAN - AREA D1 FAIRMONT CENTRAL WILL COUNTY PHASE II ILLINOIS GRAPHIC SCALE DRAWING NO. C5.4 N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C5.0EroPlnt16312.dwg 3/22/2018

70 EROSION CONTROL LEGEND EROSION CONTROL BLANKET CLASS 2A SEEDING PERIMETER EROSION BARRIER DESCRIPTION TREE PROTECTION INLET FILTERS TEMPORARY DITCH CHECK (EXCELSIOR COIR LOG) R E V I S I O N S DATE NO. 125 FAIRMONT AVE 127 FAIRMONT AVE 131 FAIRMONT AVE 135 FAIRMONT AVE EROSION CONTROL NOTES: 1. CONTRACTOR TO INSTALL SILT FENCE PRIOR TO COMMENCEMENT OF ANY EARTHWORK. CONTRACTOR TO MAINTAIN SILT FENCE AS SHOWN AND INSTALL ADDITIONAL SILT FENCE WHEREVER NECESSARY THROUGHOUT CONSTRUCTION ACTIVITIES TO MINIMIZE SOIL EROSION. ORIGINAL ISSUE DATE:OIDATE DESCRIPTION DATE NO. 122 FAIRMONT AVE 126 FAIRMONT AVE 128 FAIRMONT AVE 130 FAIRMONT AVE 132 FAIRMONT AVE 2. CONTRACTOR TO INSTALL INLET PROTECTION ON ALL OPEN LID STRUCTURES WITHIN THE CONSTRUCTION LIMITS. 3. EROSION CONTROL BLANKET SHALL BE PLACED ON ALL SEEDED AREAS. 4. ALL SEDIMENT AND EROSION CONTROL MEASURES IN AND AROUND THE PROPOSED IMPROVEMENTS ARE TO REMAIN IN PLACE AND SHALL BE MAINTAINED THROUGHOUT CONSTRUCTION ACTIVITIES UNTIL THE PROPOSED IMPROVEMENTS ARE COMPLETED AND THE SITE ADEQUATELY STABILIZED PROJECT NO.: V3 Companies 7325 Janes Avenue Woodridge, IL phone PROJECT MANAGER: DESIGNED BY: LVR DRAWN BY: LVR GVW EROSION CONTROL & PLANTING PLAN - AREA D2 FAIRMONT CENTRAL WILL COUNTY PHASE II ILLINOIS GRAPHIC SCALE DRAWING NO. C5.5 N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C5.0EroPlnt16312.dwg 3/22/2018

71 DRAWING NO. C6.1 N:\2016\16312\Drawings\ACAD\NR\E04.1\Sheet Drawings\C6.0Det16312.dwg 3/22/ Janes Avenue Woodridge, IL phone CONSTRUCTION DETAILS FAIRMONT CENTRAL WILL COUNTY PHASE II ILLINOIS PROJECT NO.: PROJECT MANAGER: DESIGNED BY: DRAWN BY: GVW LVR LVR ORIGINAL ISSUE DATE: OIDATE NO. DATE DESCRIPTION R E V I S I O N S NO. DATE DESCRIPTION

72 Section 6 V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

73 6.0 POST CONSTRUCTION MEASURES Potential storm water pollutants after completion of construction are expected to be typical of a residential subdivision development. Expected pollutants include automobile pollutants (oil, grease, antifreeze, brake dust, rubber fragments, gasoline, etc.), yard pesticide and fertilizer runoff, vehicle wash water, and improper waste disposal. Vegetated swales (i.e., roadside ditches) have been integrated into the site plan as post-construction storm water quality measures. 6.1 Wetland and Creek Restoration No wetland and/or creek restoration is planned. V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

74 Section 7 V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

75 7.0 BMP INSPECTION AND MAINTENANCE REQUIREMENTS 7.1 Inspections Qualified personnel shall inspect disturbed areas of the construction site that have not been finally stabilized, structural control measures, and locations where vehicles enter or exit the site at least once every seven calendar days and within 24 hours of the end of a storm that is 0.5 inches or greater or equivalent snowfall. Qualified personnel means a person knowledgeable in the principles and practice of erosion and sediment controls, such as a licensed professional engineer or other knowledgeable person who possesses the skills to assess conditions at the construction site that could impact storm water quality and to assess the effectiveness of any sediment and erosion control measures selected to control the quality of storm water discharges from the construction activities. Disturbed areas and areas used for storage of materials that are exposed to precipitation shall be inspected for evidence of, or the potential for, pollutants entering the drainage system. Erosion and sediment control measures identified in the plan shall be observed to ensure that they are operating correctly. Where discharge locations or points are accessible, they shall be inspected to ascertain whether erosion control measures are effective in preventing significant impacts to receiving waters. Locations where vehicles enter or exit the site shall be inspected for evidence of offsite sediment tracking. Based on the results of the inspection, the description of potential pollutant sources identified in this plan and pollution prevention measures identified shall be revised as appropriate as soon as practicable after such inspection. Such modifications shall provide for timely implementation of any changes to the plan within 7 calendar days following the inspection. A report summarizing the scope of the inspection, name(s) and qualifications of personnel making the inspection, the date(s) of the inspection, major observations relating to the implementation of the storm water pollution prevention plan, and the actions taken shall be made and retained as part of the storm water pollution prevention plan for at least three years from the date that the permit coverage expires or is terminated. An example inspection report is located at the end of this section. The permittee shall complete and submit within 5 days an Incidence of Noncompliance (ION) report for any violation of the storm water pollution prevention plan observed during an inspection conducted, including those not required by the plan. Submission shall be on forms provided by the Agency and include specific information on the cause of noncompliance, actions which were taken to prevent any further causes of noncompliance, and a statement detailing any environmental impact which may have resulted from the noncompliance. All reports of noncompliance shall be signed by a responsible authority and mailed to the Agency at the address provided on the ION form. An example ION form is located at the end of this section. 7.2 Maintenance V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

76 The contractor shall maintain the sediment and erosion control measures identified on this plan until the site is stabilized to assure continued performance of their intended function. Items in need of repair shall be addresses as soon as practicable. Maintenance items include inlet sediment traps, inlet basket filters, silt fence, construction entrances, shore lines and vegetation throughout the site. Furthermore, any soil that is transported offsite shall be cleaned daily, or as requested by the local agency. All temporary erosion and sediment control BMPs will be removed within 30 days after final site stabilization is achieved or after the temporary BMPs are no longer needed. Trapped sediment will be removed or stabilized on site. Disturbed soil areas resulting from removal of BMPs or vegetation will be permanently stabilized as soon as possible. When a site has been finally stabilized and all storm water discharges from construction sites that are authorized by this permit are eliminated, the permittee shall submit a completed Notice of Termination (NOT). For the purposes of this plan, elimination of storm water discharges associated with construction activity means that all disturbed soils at the site have been finally stabilized and temporary erosion and sediment control measures have been removed or will be removed at an appropriate time, or that all storm water discharges associated with construction activity from the site that are authorized by a NPDES general permit have otherwise been eliminated. The NOT shall be signed by a responsible authority and mailed to the Agency at the address provided on the form. An example NOT form is located at the end of this section. V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

77 Appendix B: Sample Inspection Report Instructions This sample inspection report has been developed as a helpful tool to aid you in completing your site inspections. This sample inspection report was created consistent with EPA s Developing Your Stormwater Pollution Prevention Plan. You can find both the guide and the sample inspection report (formatted in Microsoft Word) at This inspection report is provided in Microsoft Word format to allow you to easily customize it for your use and the conditions at your site. You should also customize this form to help you meet the requirements in your construction general permit related to inspections. If your permitting authority provides you with an inspection report, please use that form. For more information on inspections, please see Developing Your Stormwater Pollution Plan Chapters 6 and 8. Using the Inspection Report This inspection report is designed to be customized according to the BMPs and conditions at your site. For ease of use, you should take a copy of your site plan and number all of the stormwater BMPs and areas of your site that will be inspected. A brief description of the BMP or area should then be listed in the site-specific section of the inspection report. For example, specific structural BMPs such as construction site entrances, sediment ponds, or specific areas with silt fence (e.g., silt fence along Main Street; silt fence along slope in NW corner, etc.) should be numbered and listed. You should also number specific non-structural BMPs or areas that will be inspected (such as trash areas, material storage areas, temporary sanitary waste areas, etc). You can complete the items in the General Information section that will remain constant, such as the project name, NPDES tracking number, and inspector (if you only use one inspector). Print out multiple copies of this customized inspection report to use during your inspections. When conducting the inspection, walk the site by following your site map and numbered BMPs/areas for inspection. Also note whether the overall site issues have been addressed (customize this list according to the conditions at your site). Note any required corrective actions and the date and responsible person for the correction in the Corrective Action Log. EPA SWPPP Inspection Report, Version 1.1, September 17,

78 Project Name NPDES Tracking No. Date of Inspection Inspector s Name(s) Stormwater Construction Site Inspection Report General Information Location Start/End Time Inspector s Title(s) Inspector s Contact Information Inspector s Qualifications Describe present phase of construction Type of Inspection: Regular Pre-storm event During storm event Post-storm event Weather Information Has there been a storm event since the last inspection? Yes No If yes, provide: Storm Start Date & Time: Storm Duration (hrs): Approximate Amount of Precipitation (in): Weather at time of this inspection? Clear Cloudy Rain Sleet Fog Snowing High Winds Other: Temperature: Have any discharges occurred since the last inspection? Yes If yes, describe: No Are there any discharges at the time of inspection? Yes If yes, describe: No Site-specific BMPs Number the structural and non-structural BMPs identified in your SWPPP on your site map and list them below (add as many BMPs as necessary). Carry a copy of the numbered site map with you during your inspections. This list will ensure that you are inspecting all required BMPs at your site. Describe corrective actions initiated, date completed, and note the person that completed the work in the Corrective Action Log. BMP BMP Installed? BMP Maintenance Required? 1 Yes No Yes No 2 Yes No Yes No 3 Yes No Yes No 4 Yes No Yes No 5 Yes No Yes No 6 Yes No Yes No 7 Yes No Yes No 8 Yes No Yes No 9 Yes No Yes No 10 Yes No Yes No 11 Yes No Yes No 12 Yes No Yes No 13 Yes No Yes No Corrective Action Needed and Notes EPA SWPPP Inspection Report, Version 1.1, September 17,

79 BMP BMP Installed? BMP Maintenance Required? 14 Yes No Yes No 15 Yes No Yes No 16 Yes No Yes No 17 Yes No Yes No 18 Yes No Yes No 19 Yes No Yes No 20 Yes No Yes No Corrective Action Needed and Notes Overall Site Issues Below are some general site issues that should be assessed during inspections. Customize this list as needed for conditions at your site. BMP/activity Implemented? Maintenance Required? 1 Are all slopes and Yes No Yes No disturbed areas not actively being worked properly stabilized? 2 Are natural resource Yes No Yes No areas (e.g., streams, wetlands, mature trees, etc.) protected with barriers or similar BMPs? 3 Are perimeter controls Yes No Yes No and sediment barriers adequately installed (keyed into substrate) and maintained? 4 Are discharge points and Yes No Yes No receiving waters free of any sediment deposits? Corrective Action Needed and Notes 5 Are storm drain inlets properly protected? Yes No Yes No 6 Is the construction exit preventing sediment from being tracked into the street? 7 Is trash/litter from work areas collected and placed in covered dumpsters? 8 Are washout facilities (e.g., paint, stucco, concrete) available, clearly marked, and maintained? Yes No Yes No Yes No Yes No Yes No Yes No EPA SWPPP Inspection Report, Version 1.1, September 17,

80 BMP/activity Implemented? Maintenance Required? 9 Are vehicle and Yes No Yes No equipment fueling, cleaning, and maintenance areas free of spills, leaks, or any other deleterious material? 10 Are materials that are Yes No Yes No potential stormwater contaminants stored inside or under cover? Corrective Action Needed and Notes 11 Are non-stormwater discharges (e.g., wash water, dewatering) properly controlled? Yes No Yes No 12 (Other) Yes No Yes No Non-Compliance Describe any incidents of non-compliance not described above: CERTIFICATION STATEMENT I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. Print name and title: Signature: Date: EPA SWPPP Inspection Report, Version 1.1, September 17,

81 Illinois Environmental Protection Agency Ð ¹» ï ±º î Bureau of Water 1021 North Grand Avenue East P.O. Box Springfield Illinois Division of Water Pollution Control Construction Site Storm Water Discharge Incidence of Non-Compliance (ION) This fillable form may be completed online, a copy saved locally, printed and signed before it is submitted to the Compliance Assurance Section at the above address. You may this completed form to: epa.swnoncomp@illinois.gov For Office Use Only Permittee Name: Address: County: City: State: Zip: Phone: Construction Site Name: Permit No. ILR10 Latitude: (Deg) (Min) (Sec) Cause of Non-Compliance Longitude: (Deg) (Min) (Sec) Section Township Range Actions Taken to Prevent Any Further Non-Compliance Environmental Impact Resulting From the Non-Compliance Actions Taken to Reduce the Environmental Impact Resulting From the Non-Compliance Any person who knowingly makes a false, fictitious, or fraudulent material statement, orally or in writing, to the Illinois EPA commits a Class 4 felony. A second or subsequent offense after conviction is a Class 3 felony. (415 ILCS 5/44(h)) Owner Signature: Date: Printed Name: IL WPC 624 Rev. 5/2010 Title: This Agency is authorized to require this information under Section 4 and Title X of the Environmental Protection Act (415 ILCS 5/4, 5/39). Failure to disclose this information may result in: a civil penalty of not to exceed $50,000 for the violation and an additional civil penalty of not to exceed $10,000 for each day during which the violation continues (415 ILCS 5/42) and may also prevent this form from being processed and could result in your application being denied. This form has been approved by the Forms Management Center.

82 DIVISION OF WATER POLLUTION CONTROL ILLINOIS ENVIRONMENTAL PROTECTION AGENCY FIELD OPERATIONS SECTION Ð ¹» î ±º î ÙË ÜÛÔ ÒÛÍ ÚÑÎ ÝÑÓÐÔÛÌ ÑÒ ÑÚ ÒÝ ÜÛÒÝÛ ÑÚ ÒÑÒóÝÑÓÐÔ ßÒÝÛ ø ÑÒ ÚÑÎÓ Complete and submit this form for any violation of the Storm Water Pollution Prevention Plan observed during any inspection conducted, including those not required by the SWPPP. Please adhere to the following guidelines: Initial submission within 24 hours by , telephone or fax (see region fax numbers) of any incidence of noncompliance for any violation. Submit copy to: After 24 hours notification, submit signed original ION within 5 days to the following address: Illinois Environmental Protection Agency Division of Water Pollution Control Compliance Assurance #19 Post Office Box Springfield, Illinois FIELD OPERATIONS HEADQUARTERS Bruce Yurdin, Manager Phone: 217/ Fax: 217/ epa.swnoncomp@illinois.gov 1 2 Region 1 - ROCKFORD Chuck Corley, Manager Phone: 815/ Fax: 815/ Region 2 - DESPLAINES Jay Patel, Manager Phone: 847/ Fax: 847/ Region 3 - PEORIA Jim Kammueller, Manager Phone: 309/ Fax: 309/ Region 4 - CHAMPAIGN Joe Koronkowski, Manager Phone: 217/ Fax: 217/ Region 5 - SPRINGFIELD Bruce Yurdin, FOS Manager Phone: 217/ Fax: 217/ Region 6 - COLLINSVILLE Bruce Yurdin, FOS Manager Phone: 217/ Fax: 217/ Region 7- MARION Byron Marks, Manager Phone: 618/ Fax: 618/ Ð ¹» î ±º î

83 Illinois Environmental Protection Agency Ð ¹» ï ±º î Bureau of Water 1021 North Grand Avenue East P.O. Box Springfield Illinois Division of Water Pollution Control NOTICE OF TERMINATION (NOT) of Coverage under the General Permit for Storm Water Discharges Associated with Construction Site Activities This fillable form may be completed online, a copy saved locally, printed and signed before it is submitted to the Permit Section at the above address. OWNER INFORMATION Owner Name: Owner Type (select one) Permit No. ILR10 Mailing Address: Phone: City: State: Zip: Fax: Contact Person: CONTRACTOR INFORMATION Contractor Name: Mailing Address: Phone: City: State: Zip: Fax: CONSTRUCTION SITE INFORMATION Facility Name: Street Address: City: IL Zip: County: NPDES Storm Water General Permit Number: ILR10 Latitude: (Deg) (Min) (Sec) Longitude: DATE PROJECT HAS BEEN COMPLETED AND STABILIZED: (Deg) (Min) (Sec) Section Township Range NOTE: Coverage under this permit cannot be terminated without the completion date. I certify under penalty of law that disturbed soils at the identified facility have been finally stabilized or that all storm water discharges associated with industrial activity from the identified facility that are authorized by an NPDES general permit have otherwise been eliminated. I understand that by submitting this notice of termination, that I am no longer authorized to discharge storm water associated with industrial activity by the general permit, and that discharging pollutants in storm water associated with industrial activity to Waters of the State is unlawful under the Environmental Protection Act and the Clean Water Act where the discharge is not authorized by an NPDES Permit. Any person who knowingly makes a false, fictitious, or fraudulent material statement, orally or in writing, to the Illinois EPA commits a Class 4 felony. A second or subsequent offense after conviction is a Class 3 felony. (415 ILCS 5/44(h)) Owner Signature: Mail completed form to: Illinois Environmental Protection Agency Division of Water Pollution Control Attn: Permit Section Post Office Box Springfield, Illinois IL WPC 621 Rev 6/10 Date: (Do not submit additional documentation unless requested) This Agency is authorized to require this information under Section 4 and Title X of the Environmental Protection Act (415 ILCS 5/4, 5/39). Failure to disclose this information may result in: a civil penalty of not to exceed $50,000 for the violation and an additional civil penalty of not to exceed $10,000 for each day during which the violation continues (415 ILCS 5/42) and may also prevent this form from being processed and could result in your application being denied. This form has been approved by the Forms Management Center.

84 GUIDELINES FOR COMPLETION OF NOTICE OF TERMINATION (NOT) FORM Ð ¹» î ±º î Please adhere to the following guidelines: Submit original, electronic or facsimile copies. Facsimile and/or electronic copies should be followed-up with submission of an original signature copy as soon as possible. Submit completed forms to: Illinois Environmental Protection Agency Division of Water Pollution Control Attn: Permit Section Post Office Box Springfield, Illinois or call (217) FAX: (217) Or submit electronically to: Reports must be typed or printed legibly and signed. NOTE: FACILITY LOCATION IS NOT NECESSARILY THE FACILITY MAILING ADDRESS, BUT SHOULD DESCRIBE WHERE THE FACILITY IS LOCATED. Use the formats given in the following examples for correct form completion. Example Format Section 12 1 or 2 numerical digits Township 12N 1 or 2 numerical digits followed by "N" or "S" Range 12W 1 or 2 numerical digits followed by "E" or "W" Final stabilization has occurred when: (a) all soil disturbing activities at the site have been completed; (b) a uniform perennial vegetative cover with a density of 70% of the native background vegetative cover for the area has been established on all unpaved areas not covered by permanent structures; or (c) equivalent permanent stabilization measures have been employed.

85 Section 8 V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

86 8.0 SPILL PREVENTION AND RESPONSE Consistent with the general permit requirements, all potential pollutants other than sediment will be handled and disposed of in a manner that does not cause contamination of storm water. Non-sediment pollutants that may be present during construction activities include: Petroleum products including fuel, lubricants, hydraulic fluids, and form oils Polymer used for soil stabilization Water treatment chemicals (coagulant, acid, sodium bicarbonate) Concrete Paints Fertilizers These materials, and other materials used during construction with the potential to impact storm water, will be stored, managed, used and disposed of in a manner that minimized the potential for releases to the environment and especially into storm water. Emergency contacts for the project will be posted at the project office and are included at the end of this section. 8.1 General Materials Handling Practices The following general practices will be used throughout the project to reduce the potential for spills: Potential pollutants will be stored and used in a manner consistent with the manufacturer s instructions in a secure location. To the extent practicable, material storage areas should not be located near storm drain inlets and should be equipped with covers, roofs, or secondary containment as needed to prevent storm water from contacting stored materials. Chemicals that are not compatible (such as sodium bicarbonate and hydrochloric acid) shall be stored in segregated areas so that spilled materials cannot combine and react. Materials disposal will be in accordance with the manufacturer s instructions and applicable local, state, and federal regulation. Materials no longer required for construction will be removed from the site as soon as practicable Adequate garbage, construction waste, and sanitary waste handling and disposal facilities will be provided to the extent necessary to keep the site clear of obstruction and BMPs clear and functional. 8.2 Specific Materials Handling Practices The following specific practices will be used throughout the project to reduce the potential for spills: All pollutants, including waste materials and demolition debris, that occur onsite during construction will be handled in a way that does not contaminate storm water. V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

87 All chemicals including liquid products, petroleum products, water treatment chemicals, and wastes stored on site will be covered and contained and protected from vandalism. Maintenance and repair of all equipment and vehicles involving oil changes, hydraulic system drain down, de-greasing operations, fuel tank drain down and removal, and other activities which may result in the accidental release of contaminants, will be conducted under cover during wet weather and on an impervious surface to prevent the release of contaminants onto the ground. Materials spilled during maintenance operations will be cleaned up immediately and properly disposed of. Wheel wash water (if applicable) will be settled and discharged on site by infiltration. Wheel wash water will not be discharged to the storm water system or the storm water treatment system. Any application of agriculture chemicals, including fertilizers and pesticides, will be conducted in a manner and at application rates that will not result in loss of chemical to storm water runoff. Manufacturers recommendations will be followed for application rates and procedures. PH-modifying sources will be managed to prevent contamination of runoff and storm water collected on site. The most common sources of phmodifying materials are bulk cement, cement kiln dust (CKD), fly ash, new concrete washing and curing waters, waste streams generated from concrete grinding and sawing, exposed aggregate processes, and concrete pumping and mixer washout waters. 8.3 Spill Response The primary objective in responding to a spill is to quickly contain the material(s) and prevent or minimized their migration into storm water runoff and conveyance systems. If the release has impacted on-site storm water, it is critical to contain the released materials on site and prevent their release into receiving waters. If a spill of pollutants threatens storm water at the site, the spill response procedures outlined below must be implemented in a timely manner to prevent the release of pollutants. The site superintendent will be notified immediately when a spill, or the threat of a spill, is observed. The superintendent will assess the situation and determine the appropriate response. If spills represent and imminent threat of escaping erosion and sediment control facilities and entering the receiving waters, facility personnel will respond immediately to contain the release and notify the superintendent after the situation has been stabilized. Spill kits containing materials and equipment for spill response and cleanup will be maintained at the site. Each spill kit may contain: oil absorbent pads, oil absorbent booms, plastic bags, and personal protective equipment including gloves and goggles. If oil sheen is observed on surface water (e.g., settling ponds, detention pond, and swales), absorbent pads and /or booms will be applied to contain and remove the oil. The source of the oil sheen will also be identified and removed or repaired as necessary to prevent further releases. V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

88 The site superintendent, or his designee, will be responsible for completing the spill reporting form and for reporting the spill to the appropriate state or local agency (see forms at the end of this section). Facility personnel with primary responsibility for spill response and cleanup will receive training from the site superintendent. This training will include identifying the location of spill kits and other spill response equipment and the use of spill response materials. Spill response equipment will be inspected and maintained as necessary to replace any materials used in spill response activities. 8.4 Notification In the event of a spill, make the appropriate notification(s) consistent with the following procedures: Any spill of oil which 1) violates water quality standards, 2) produces sheen on surface water, or 3) causes a sludge or emulsion must be reported immediately by telephone to the National Response Center Hotline at (800) Any oil, hazardous substance, or hazardous waste release which exceeds the reportable quantity must be reported immediately by telephone to the National Response Center Hotline at (800) Any spill of oil or hazardous substance to waters of the state must be reported immediately by telephone to the Illinois Environmental Protection Agency (IEPA) at (800) Any release of a hazardous substance that may be a threat to human health or the environment must be reported to the IEPA immediately upon discovery. V3 Companies, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

89 Section 9 V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 03/21/2018 Fairmont Central

90 9.0 ILR10 / NOI V3 Companies of Illinois, Ltd. Storm Water Pollution Prevention Plan 09/25/2017 TSS 46 Des Plaines

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