Massdot Is Committed to Improving the Quality of Stormwater Runoff from Its Highways
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MassDOT is committed to improving the quality of stormwater runoff from its highways. Through the “Impaired Waters Program,” MassDOT addresses stormwater runoff from its roadways draining to impaired water bodies as part of compliance with the NPDES Phase II Small MS4 General Permit. Stormwater best management practices (BMPs) are implemented to the maximum extent practicable through two methods: retrofit projects and programmed projects. Retrofit projects are tracked within the MassDOT Impaired Waters Program Database, while programmed projects are tracked through this Water Quality Data Form (WQDF). The goal of the WQDF is to raise awareness of the necessity to implement stormwater BMPs during programmed projects and to capture information about stormwater BMPs that are implemented. There are two WQDFs required as part of each programmed project. One is specific to the 25% design stage, and the other is specific to the 75% design stage. Please download the latest version of the WQDF from the MassDOT website. Please fill out the tab titled “75% Design Form,” and check the box at the bottom of the form to ensure that all questions have been answered adequately. Please submit this form in Excel format only and name your file with the convention WQDF25_projectnumber.xlsm. Submit the form to your MassDOT project manager as part of the project's electronic submittal. An interactive web map is available to aid in filling out the WQDF. It is available at http://mass.gov/massdot/map/wqdf. If MassDOT has requested that the form be revised and resubmitted, resubmit the form using the naming convention WQDF75_projectnumber_rev.xlsm. If multiple copies of the form are required to capture information for more than four receiving water bodies, use the naming convention WQDF75_projectnumber_#of#.xlsm, where the first # represents a unique number identifier between 1 and the total number of 75% forms being submitted for the project area, and the second # represents the total number of 75% forms being submitted for the project area. Refer to the tab titled "75% Design Instructions" for detailed instructions specifying how to answer each question. Forms should be submitted to the MassDOT project manager for routing to Environmental Services. Thank you for filling out the 75% WQDF and supporting the Impaired Waters Program. 75% Design Water Quality Data Form v. 08/2014 75% Design Water Quality Data Form Instructions General Instructions: All yellow cells in the 75% Design Checklist tab must be filled out before the form is submitted. Input prompts, red error text, and message boxes are used to validate the data as it is input into the form. Please carefully adhere to the instructions they provide. After the form is complete, check the box at the bottom of the form. If the red text below the check box disappears, all required fields have entries, and the form may be submitted. The "Form Reset" button at the top of the form can be used to delete the contents of the yellow cells and start over. All worksheets in this workbook are protected. Submission: Submit this form to your MassDOT project manager as part of the project's electronic submittal. To Return to Question 1, Click Here Project Information Questions: 1. Have you downloaded the most recent version of the Water Quality Data Form? Please visit MassDOT's website to obtain the latest version of this form. Updates will be released periodically with new information about receiving water bodies. If the answer to this question is "No", an error message will be displayed indicating that the newest version of the form is required. To Return to Question 1, Click Here For questions 2-5, please use MassDOT's Project Information Look-Up Website to populate the yellow fields. 2. Project Number (From Project Info Website): Enter the MassDOT-assigned 4 to 6-digit project number. This information can be found using the MassDOT Project Information Look-Up link provided. To Return to Question 2, Click Here 3. Project Type (From Project Info Website): Use the drop-down menu to select the best description of the project type. Select "Other" if none apply. This information can be found using the MassDOT Project Information Look-Up link provided. To Return to Question 3, Click Here 4. Project Name (From Project Info Website): Enter the project name to provide additional information about the project location and objective. Keep response under 300 characters. This information can be found using the MassDOT Project Information Look-Up link provided. To Return to Question 4, Click Here 5. Location of Project (From Project Info Website): Project Road(s): Enter the road names and/or numbers that the project is targeting. Separate multiple entries with a comma and space. Cities and/or Towns: Enter the cities and/or town that the project area lies in. Separate multiple entries with a comma and space. District Number: Use the drop-down menu to select the primary MassDOT district that the project area lies in. To Return to Question 5, Click Here 6. Project Designer: Design Firm: Enter the name of the firm that will be responsible for follow-up concerning the 25% Water Quality Data Form. Contact Person for Follow-Up: Enter the name of the person within the firm that will be responsible for follow-up concerning the 25% Water Quality Data Form. MassDOT will reach out to this person if any questions arise concerning information provided on the form. Email Address for Follow-Up: Enter a valid email address for the contact person listed. Phone Number for Follow-Up: Enter a phone number that connects directly to the contact person listed. If applicable, provide an extension as well. To Return to Question 6, Click Here BMPs Implemented at the Site: 7. What is the WPA filing for this project? Determine what type of Wetlands Protection Act (WPA) filing is required for your project. Options include Bridge Exempt, NOI, None, RDA, Variance, and Other. The options are explained as follows: • Bridge Exempt - Select if the project is a footprint bridge replacement part of the Accelerated Bridge Program and is exempt from the Massachusetts Wetlands Protection Act based on language included in Transportation Bond Bills • Notice of Intent (NOI) - Select if a determination has been made that the work and activity will alter an area regulated under the WPA • None - Select if the BMP is clearly outside of a jurisdictional area • Request for Determination of Applicability (RDA) - Select if further guidance is needed from the Conservation Commission regarding whether or not the location or activity is located in an area regulated under the WPA, such as Land Under Water or the Ocean, Bordering Vegetated Wetland, Salt Marsh, Inland or Coastal Bank, Bordering or Isolated Land Subject to Flooding, Beaches, Dunes, or other • Variance - Select if it is known that the work cannot meet the WPA performance standards and is not a Limited Project • Other - Select if none of the above options apply To Return to Question 7, Click Here 8. How much impervious area (sq. ft.) is being added to or removed from existing conditions for the entire project? Provide an estimate of the number of square feet of impervious surface that the project will add to or remove from the site. This number should reflect the change from existing conditions, so the answer should be positive if impervious surface is being added as a result of the project or negative if it is being removed. Definition of Impervious: The total area of a parcel or section of right-of-way that consists of buildings and associated constructed facilities; areas that are covered with a low- permeability material such as asphalt or concrete; or areas such as gravel roads and unpaved parking areas that are compacted through design or use to reduce their permeability. Common impervious areas include, but are not limited to, roads, rooftops, walkways, patios, driveways, parking lots or storage areas, concrete or asphalt paving, packed earthen materials, and macadam or other surfaces which similarly impede the natural infiltration of stormwater. To Return to Question 8, Click Here 75% Design Water Quality Data Form v. 08/2014 75% Design Water Quality Data Form Instructions 9. Select which non-structural stormwater BMPs will be implemented on site: Check the boxes next to any non-structural stormwater BMPs that were implemented as part of the project. Use discretion and only select those options which were well incorporated into site planning and design. To Return to Question 9, Click Here 10. How many water bodies on MassDEP's Year 2012 Integrated List of Waters receive stormwater runoff from the area impacted by this project (via any combination of piped or over land flow)? Count the number of water bodies included on MassDEP's Year 2012 Integrated List of Waters that receive stormwater runoff from the project area. The 2012 list of water bodies and their impairments is collated in the "Water Body Information" tab of this workbook, and it can be referenced spatially using the MassDOT Interactive Web Map. Note that some rivers are divided into multiple segments. These segments are listed separately and should be considered as separate water bodies. Consider stormwater runoff that discharges to a listed water body via any combination of piped or over land flow. If stormwater runoff from the project area drains to a catch basin/inlet that drains to a Municipal Separate Storm Sewer System (MS4), either owned by MassDOT or by another state agency or municipality, determine if the system outfalls to a listed water body. If the receiving water body cannot be determined definitively, make the best possible assumption based on topography and the layout of drainage system.