2010 Dudley Pond 604b grant proposal to MA DEP/US EPA for TMDL in Dudley Pond

Section 604(b) Grant Proposal

Dudley Pond Water Quality Assessment and TMDL Development RFR # BRP 10-01 March 17, 2010

Submitted By: Town of Wayland 41 Cochituate Road Wayland, MA 01778-2614

Submitted To: Massachusetts Department of Environmental Protection Attn: Gary Gonyea, 604(b) RFR Coordinator 1 Winter Street, 5th Floor Boston, MA 02108

PROPOSAL WATER QUALITY MANAGEMENT PLANNING GRANTS 604(b) PROGRAM FEDERAL FISCAL YEAR 2010 Administrative Summary RESPONDENT: Town of Wayland Address:

Telephone: Facsimile: Internet:

41 Cochituate Road Wayland, MA 01778-2614 (508) 358-7755 (508) 358-3627 fturkington@wayland.ma.us

PROJECT TITLE/BASIN: Dudley Pond Water Quality Assessment and TMDL Development SuAsCo Basin (FY2010 Priority Basin) MUNICIPALITY AND WATERSHED SERVED BY THIS PROJECT: Town of Wayland Dudley Pond Watershed AMOUNT OF FUNDING REQUESTED AND LOCAL MATCH PROPOSED: Federal 604(b) Funds via DEP: $44,234 Cost Share Proposed: $3,000 (cash from Town and Dudley Pond Association) In Kind Labor $2,000 (200 volunteer hrs. @ $10/hr, Wayland SWQC) Total Project Budget: $49,234 PROJECT SUMMARY/OBJECTIVES:

Dudley Pond is on the Massachusetts 2008 Integrated List of Waters as Category 5 “Water Requiring a TMDL” for organic enrichment/ low dissolved oxygen, turbidity, and exotic species. Algal blooms, fueled by watershed nutrient sources, regularly impair pond uses throughout the summer. Eurasian milfoil is also serious problem for the Pond that significantly impairs its ecological and recreational values. The proposed project will complete a water quality assessment and develop an EPA- and DEP approved TMDL that is required for Dudley Pond.

The Town anticipates using the TMDL and associated phosphorus loading reduction target as a scientific basis for (1) consideration of landscape fertilizer and septic system regulations, and (2) infrastructure improvements including stormwater management, on-site wastewater management and other reductions in other watershed nutrient sources.

PRINCIPAL CONTACT: Toni Moores, Wayland Surface Water Quality Committee Principal Contact, Title

(508) 397-7604 Telephone

tonimoores@comcast.net Internet

(508) 358-3627 Facsimile

AUTHORIZED SIGNATORY: _________________________________________

__________

Frederic Turkington (Wayland Town Administrator)

______________________

Date

DUDLEY POND WATER QUALITY ASSESSMENT AND TMDL DEVELOPMENT

Table of Contents SECTION 1:

PROJECT NARRATIVE ..................................................................................................................... 1

1.1

CONCISE STATEMENT OF THE PROBLEM........................................................................................... 1

1.2

CONSISTENCY WITH EOEEA WATERSHED ACTION PLANS .......................................................... 3

1.3

APPROACH TO THE PROBLEM ............................................................................................................. 3

SECTION 2:

SCOPE OF SERVICES...................................................................................................................... 5

SECTION 3:

PROJECT BUDGET .......................................................................................................................11

SECTION 4: PROJECT MILESTONE SCHEDULE................................................................................................12 SECTION 5: STATEMENT OF QUALIFICATIONS .............................................................................................13 5.1

COMPANY PROFILE ..............................................................................................................................13

5.2

KEY PROJECT STAFF .............................................................................................................................14

5.2

REPRESENTATIVE PROJECT EXPERIENCE ...........................................................................................16

APPENDICES APPENDIX A:

Resumes

APPENDIX B:

Letters of Support

APPENDIX C:

Required Forms

i

SECTION 1: PROJECT NARRATIVE 1.1

CONCISE STATEMENT OF THE PROBLEM

Dudley Pond is an 84-acre Great Pond located in the SuAsCo Basin, a FFY 2010 priority basin for 604(b) grant funding. Dudley Pond is on the Massachusetts 2008 Integrated List of Waters as Category 5 “Water Requiring a TMDL” for organic enrichment/ low dissolved oxygen, turbidity, and exotic species. Algal blooms fueled by watershed nutrient sources regularly impair pond uses throughout the summer. Eurasian milfoil is also serious problem for the Pond that significantly impairs its ecological and recreational values. The proposed project will complete a water quality assessment and TMDL for Dudley Pond, which the Town will use as the basis for landscape fertilizer and septic system regulations for the Pond watershed, and for evaluation of physical infrastructure improvements.

The Town of Wayland Surface Water Quality Committee (SWQC) and the Dudley Pond Association (DPA) have worked continuously over the past decade to mitigate water quality impairments using both in-lake and watershed Best Management Practices. Despite ongoing these ongoing efforts, funding has not been available for a comprehensive assessment of Dudley Pond’s water quality and trophic status since the 1983 Dudley Pond Diagnostic/Feasibility (IEP, Inc) was completed 27 years ago. The proposed project will provide a long overdue update on pond water quality and provide the Town with information critical to the proper management of this important ecological and recreational resource.

Examples of recent management efforts within Dudley Pond and its watershed include: 106 leaching catch basins were installed during the 1990’s throughout the Dudley Pond watershed, reducing direct stormwater discharges to the Pond. The Town regularly cleans all of the 150 catch basins in the watershed.

In 1995, a pilot program was conducted to test the effectiveness of milfoil hand harvesting techniques, including diver hand-pulling and suction harvesting. Another diver hand-harvesting effort was conducted in 2002.

In 2003, a Drawdown feasibility study for Dudley Pond was conducted by ENSR. Drawdown was determined to be infeasible, due primarily to the Pond’s slow rate of refill.

Sonar (fluridone) treatments were conducted in 1992, 1999, 2003 and 2007 to provide relief from the serious Eurasian milfoil infestation impeding swimming, boating and fishing over much of the Pond. It is an important goal of the Town and the Dudley Pond Association to reduce the need for costly and repeated herbicide applications.

A large bioretention cell and swale were constructed in 2007 to infiltrate and treat runoff from Wayland Middle School into Dudley Brook, Dudley Pond’s primary surface tributary.

This Section 319 grant-funded project also included the stocking of milfoil weevils (Eurhychiopsis lecontei) in the Pond for Eurasian milfoil control.

In 2007, the Town funded a study titled Nutrient Loading Assessment for Three Ponds in Wayland, MA, which included dry and wet weather sampling of tributaries to Dudley Pond.

1

In 2007 the Town purchased three pond circulators and performed testing during 2007, 2008 and 2009 to determine the effectiveness of pond circulators as a tool to manage milfoil and improve water clarity.

Hand pulling in resulted in the removal of more than 6,000 milfoil root crowns in 2008 and 18,000 rooted plants in 2009.

As summarized above, a significant ongoing effort has been maintained by the Town and the DPA to manage nuisance algae and aquatic vegetation at Dudley Pond. These impairments are symptoms of eutrophication accelerated by excessive nutrient sources from the Pond watershed and internal recycling of nutrients from the Pond’s sediments. The proposed water quality assessment and TMDL development will provide important tools for the long-term management of the Pond’s nutrient sources, allowing the Town to (1) focus resources on the sources of water quality impairments, (2) reduce expenditures on treating the symptoms, and (3) work to develop new regulatory tools for improved watershed management.

Figure 1: Dudley Pond Watershed Locus Map

Watershed boundary

2

1.2

CONSISTENCY WITH EOEEA WATERSHED ACTION PLANS

The proposed project directly addresses two priority action items identified in the EOEEA 2005 SuAsCo Watershed Action Plan (WAP), as described below: Section 5 (page 5-5) of the WAP states that is a priority for the watershed to “conduct TMDL studies by tributary watershed, where necessary, and implement the results of all TMDL studies. A major deliverable for this project is completion of the EPA-required TMDL for Dudley Pond.

Section 5 of the WAP also recommends the creation of “local bylaws to minimize use of lawn fertilizers, pesticides, and herbicides”. The Town will use development of a TMDL as a critical first step to reducing nutrient loading to Dudley Pond. The TMDL will be used to justify watershed regulations for fertilizer use and septic system inspection and maintenance, and to provide a scientific basis for infrastructure improvements.

1.3

APPROACH TO THE PROBLEM

The proposed project will provide: 1. A comprehensive assessment of in-lake and tributary conditions for Dudley Pond, including development of a nutrient budget and associated water quality model for Dudley Pond; 2. An assessment of land-use and nutrient loading issues in the Dudley Pond watershed; 3. Development of an EPA- and DEP-approved TMDL for Dudley Pond; and 4. Public outreach and education of the project results.

A summary of the approach to these project elements is provided below, followed by a detailed Scope of Services in Section 2. The Town will coordinate the activities of its proposed consultant (Geosyntec Consultants) through the Wayland Surface Water Quality Committee.

LITERATURE AND DATA REVIEW Geosyntec will conduct a literature and data review of past studies and water quality monitoring related to Dudley Pond. Based on this review, Geosyntec will provide a written summary of past studies.

ASSESSMENT OF IN-LAKE AND TRIBUTARY CONDITIONS In-lake and Tributary Water Quality Monitoring: In conformance with a project QAPP, a five-month monitoring program will (1) provide an updated baseline assessment of in-lake and tributary water quality and (2) support development of a nutrient loading budget and Vollenweider model for the Pond. To allow for collection of monitoring data that reflects wet weather conditions, two of sampling events will be conducted during storm events. Additional tributary sampling data for Dudley Pond is also available from the recent Watershed Nutrient Loading Assessment for Three Ponds in Wayland, MA (Geosyntec, 2007) project.

Algae Sampling: Phytoplankton will be sampled at the lake deep hole in early June, early August and late October for enumeration and species identification.

Aquatic Vegetation Survey/Mapping: A detailed survey and mapping of the aquatic vegetation in Dudley Pond will be conducted. A written assessment and map of the lake's macrophyte community will be provided, including recommendations on long-term management of the macrophyte community in Dudley Pond.

3

PHOSPHORUS LOADING ANALYSIS AND VOLLENWIEDER MODEL Land Use Model: A land-use pollutant loading model will be used to estimate annual phosphorus export from subwatersheds within the Dudley Pond watershed. The land-use model will provide a comparative measure of the relative impact that each subwatershed has on pond water quality, and will help in prioritization of sites for watershed improvements.

Phosphorus Loading Budget: An estimate of Dudley Pond’s annual phosphorus loading budget and trophic status will be derived from analysis of water quality data, groundwater sources (including septic systems), atmospheric sources, internal nutrient recycling from lake sediments, and the estimates derived from the land use pollutant loading model described above. The loading budget will be calibrated with water quality data derived from the water quality sampling program described under Task 2-1.

Vollenweider Equation: A Vollenweider equation will be used to calculate estimated in-lake phosphorus concentrations for Dudley Pond based on the phosphorus loading budget, the pond’s hydraulic residence time and other data.

TMDL DEVELOPMENT Based on the water quality data, phosphorus loading budget and Vollenweider equation described above, Geosyntec will develop a TMDL and target goal for reducing the volume of annual phosphorus loading to Dudley Pond. The format of the TMDL will be based on discussions and coordination with DEP staff, and will be generally consistent with existing lake and pond TMDLs that have been prepared by DEP (e.g. Indian Lake, Leesville Pond, etc.).

A draft TMDL will be prepared for EPA and DEP review. A final TMDL will then be prepared based on comments received from EPA and DEP on the draft.

WATERSHED SURVEY A field investigation of the Dudley Pond watershed will be conducted to (1) document sources contributing sediment and nutrients to the Pond and (2) identify sites for improvements, such as stormwater retrofits, installation of Low Impact Development (LID) practices, stabilization of eroding areas, on-site wastewater upgrades, etc. Based on the watershed survey and review of other data sources, Geosyntec will develop recommendations for watershed nutrient loading improvements that will be presented in the “Implementation” section of the TMDL. PUBLIC OUTREACH / TMDL PUBLIC PARTICIPATION Project Website: A project website will allow the public and all project stakeholders to access all project-related reports and documents. The website will provide a convenient method for review of draft reports and other deliverables described within the Scope of Services.

Public Meeting: The WSWQC and Geosyntec will host a public meeting to present the project results in a PowerPoint presentation format. The meeting will be coordinated with Town Boards and Commissions and will be promote public consensus-building on the pond restoration recommendations included in the Plan.

Public Education Materials: The Wayland SWQC will develop and distribute public materials on the results of the project, including a brochure and a septic system operations and maintenance document.

A detailed Scope of Services for the tasks described above is provided on the following pages.

4

SECTION 2: SCOPE OF SERVICES TASK #1: QUALITY ASSURANCE PROJECT PLAN Geosyntec will develop a DEP- and EPA-approved Quality Assurance Project Plan (QAPP), which will govern protocols for water quality, sediment and aquatic vegetation sampling conducted to evaluate project results. A draft version of the plan will be submitted for DEP and EPA review and comments.

Based on the comments received on the draft QAPP, Geosyntec will develop and submit a final QAPP for the project monitoring tasks.

TASK 1 DELIVERABLES: A DEP- and EPA-approved QAPP. COST: $2,443

TASK #2: ASSESSMENT OF IN-LAKE AND TRIBUTARY CONDITIONS Task 2-1: Literature and Data Review Geosyntec will conduct a literature and data review of past studies and water quality monitoring related to Dudley Pond. Geosyntec will provide a written summary and analysis of the past studies.

Task 2-2: Water Quality Monitoring A water quality monitoring program will be conducted in conformance with the DEP-approved QAPP described under Task #1. Monitoring will be conducted on monthly basis from May to September during the first year of the project (if feasible based on the contract authorization date), for a total of five (5) sampling events. To allow for collection of tributary monitoring data reflecting wet weather conditions, two of the monthly sampling events will be conducted during storm events. Water quality monitoring will be conducted at the following tributary and in-lake locations (Figure 2): Confluence of Tributary #1 and Dudley Pond; Dudley Pond “deep hole�; Dudley Pond outlet; and Four storm water outfall pipes (when flowing).

5

Figure 2: Proposed Monitoring Locations monitoring location outfall monitoring location

Outlet

Deep Hole Tributary #1

A multi-parameter in-situ water monitoring instrument will be used to establish a water quality profile for the Pond’s deep hole sampling location, with measurements recorded for each parameter at 0.5meter intervals. Nutrient samples will be obtained (for analysis at a Massachusetts-certified laboratory) with a Kemmerer sampler at the surface, middle and bottom of the water column at the deep hole. Chlorophyll-a samples will be taken from the deep hole location with a tube sampler.

Monitoring for all parameters except chlorophyll-a will be conducted just below the water surface for the tributary and outlet monitoring sites.

Monitoring will be conducted at each sampling station for the following parameters: pH; Temperature; Dissolved oxygen; Specific conductance; Nutrients: Ortho-phosphorus, total phosphorus, Kjeldahl-N, Ammonia-N (lab); Chlorophyll-a (deep hole only); and Secchi disk water clarity (deep hole only).

Additional sampling for total phosphorus only will be conducted at the four storm water outfall 6

locations (see Figure 2) when flowing during wet weather sampling or if observed flowing during any other sampling event.

All field data will be presented in tabular or graphic formats in a report, along with a GIS map depicting all sampling locations. All field data, including mapping data will be delivered in electronically readable forms. Based on the monitoring program described above, the report will also include Geosyntec’s assessment of Dudley Pond’s trophic status, potential impairments, and provide recommendations for future monitoring.

Task 2-3: Algae Sampling and Analysis On three of the proposed water quality sampling dates, a phytoplankton sample will be collected from the deep hole sampling location for enumeration and species identification. Geosyntec will present the laboratory data in a table and provide a narrative description of the sampling results. Algae sampling is proposed for early June, early August and late October, to allow for assessment of seasonal trends in algal abundance and species composition.

Task 2-4: Aquatic Vegetation Survey In conformance with the QAPP described under Task #1, an aquatic vegetation survey will be conducted to provide updated information on the macrophyte community within Dudley Pond during the height of the growing season (July/August). Aquatic vegetation will be sampled from a boat.

Plant species will be identified both by visual inspection and by using an aquatic vegetation grappling hook to sample submerged vegetation. Emergent wetland species growing within Dudley Pond will also be identified. All plant species identified will be recorded on a tally sheet that will be provided as part of the final report.

An aquatic vegetation maps will be developed using GIS software and will provide information in a format that is consistent with the MassDEP aquatic macrophyte survey standards, including: (1) species identification; (2) bio-volume estimates; and (3) an estimate of aerial coverage throughout the lake.

A minimum of forty (40) pre-determined locations throughout the lake’s littoral zone will be sampled for all plant species present, with the dominant plant(s) also noted. A running documentation of dominant plant(s) throughout the littoral zone will also be recorded. Particular emphasis during the vegetation survey will be also placed on documenting the location and dominance of any invasive, non-native plants.

TASK 2 DELIVERABLES: A water quality monitoring report including data analysis, assessment of Dudley Pond’s trophic status, potential impairments, and recommendations for future monitoring; Phytoplankton sampling for enumeration and species identification at the pond deep hole on three dates, including a final report section on the sampling results; and An aquatic vegetation survey, with supporting maps and information on the distribution and dominance of macrophytes in Dudley Pond; COST: $12,653

7

TASK #3: PHOSPHORUS LOADING ANALYSIS AND VOLLENWIEDER MODEL Task 3-1: Land Use Model Based on the data collected by Geosyntec under Task 2, Geosyntec will develop an assessment of inpond phosphorus concentrations and the pond’s trophic status. Geosyntec will also conduct land-use based modeling to estimate annual phosphorus export from subwatersheds within the Dudley Pond watershed. MassGIS land-use data and associated land-use export coefficients will be used to model the watershed’s current land-use and external pollutant loading.

Land use based exports are an average measure of pollutant export for specific land use categories.

These data will be used in a land-use based pollutant model to predict annual phosphorus loading from each subwatershed. The results of the land-use loading model will be presented in table format and Geosyntec will also provide a written description of the predicted phosphorus loading and dominant land uses within each of the subwatershed areas. The land-use based pollutant loading model provides a tool for estimating and comparing (1) total annual pollutant loads (2) annual pollutant load rates normalized to the watershed for each subwatershed. This type of land-use model cannot be used to accurately predict in-lake conditions (e.g., in-lake total phosphorus concentrations) because it does not reflect site-specific land management practices or other variables such as internal nutrient recycling, lake volume, etc. However, the land-use pollutant loading model estimates do provide a useful comparative measure of the relative impact that each subwatershed has on lake water quality, and therefore are a useful tool to prioritize sites for watershed improvements.

Task 3-2: Phosphorus Loading Budget To estimate the Dudley Pond annual phosphorus loading budget, Geosyntec will assess groundwater sources (including septic systems), atmospheric sources, internal nutrient recycling from lake sediments, and the estimates derived from the land use pollutant loading model described above. The loading budget will also be calibrated with water quality data derived from the proposed water quality sampling program described under Task 2-1. The estimated annual phosphorus budget will be used to develop the Vollenweider equation described below.

Task 3-3: Vollenweider Equation Estimate of In-lake Phosphorus Concentrations The Vollenweider equation is commonly used to predict in-lake phosphorus concentrations as a function of annual phosphorus loading, mean lake depth and hydraulic residence time. The Vollenweider equation will be used to calculate an estimated in-lake P concentration for Dudley Pond based on phosphorus loading data from proposed water quality monitoring program, and the land use model.

The Vollenweider model will also be used to derive a target goal for reducing the volume of annual phosphorus loading to Dudley Pond.

TASK 3 DELIVERABLES: A land use-based phosphorus loading model for the Dudley Pond watershed and its subwatersheds, as described above; A phosphorus loading budget calibrated with water quality data, as described above; and A Vollenweider equation for Dudley Pond, target phosphorus concentration goal and target reduction in annual phosphorus loading.

COST: $5,446

8

TASK #4: WATERSHED ASSESSMENT TASK 4 DELIVERABLES: A field investigation of the Dudley Pond watershed will be conducted to (1) document sources contributing sediment and nutrients to the Pond and (2) identify sites for stormwater improvements, such as retrofits to existing structures, installation of Low Impact Development (LID) practices to increase infiltration and nutrient attenuation, and stabilization of areas where erosion is contributing sediment to the Pond and its tributaries.

Based on the watershed survey and review of other available data sources, Geosyntec will develop a list of recommendations for stormwater management improvements and other nutrient load reductions in the Dudley Pond watershed. This information will be presented in narrative and table format in the “Implementation� section of the Dudley Pond TMDL. COST: $7,814 TASK #5: DEVELOP TMDL FOR DUDLEY POND Based on the water quality data, phosphorus loading budget and Vollenweider equation described above, Geosyntec will develop a TMDL and target goal for reducing the volume of annual phosphorus loading to Dudley Pond. The format of the TMDL will be based on discussions and coordination with DEP staff, and will be generally consistent with existing lake and pond TMDLs that have been prepared by DEP (e.g. Indian Lake, Leesville Pond, Lake Quinsigamond/Flint Pond, etc.), including the following sections: Executive Summary Introduction General Background and Rationale Waterbody Description and Problem Assessment Pollutant Sources and Background Water Quality Standards Violations TMDL Analysis Loading Capacity Wasteload Allocations, Load Allocations and Margin of Safety Implementation Reasonable Assurances Water Quality Standards Attainment Statement Monitoring Public Participation Public Comment and Reply References Tasks related to public participation and public comment/reply are described below under Task 6.

TASK 5 DELIVERABLES: A draft TMDL will be prepared for EPA and DEP review. A final TMDL will then be prepared based on comments received from EPA and DEP on the draft.

COST: $12,548 9

TASK #6: PUBLIC OUTREACH / TMDL PUBLIC PARTICIPATION TASK 6 DELIVERABLES: Project Website: A project website will allow the public and all project stakeholders to access all project-related reports and documents. The website will provide a convenient method for review of draft reports and other deliverables described within the Scope of Services.

Public Meetings / TMDL Public Participation: Upon completion of the draft Water Quality Assessment and TMDL, the Town and Geosyntec will host a public meeting in coordination with DEP staff to present the draft TMDL to local government representatives, the Dudley Pond Association, and other interested parties. The draft TMDL will also be announced in the Environmental Monitor for public review and comment. A second public meeting will be held to present the final draft TMDL and provide a forum for public comment. Geosyntec will compile a list of all attendees at the public meetings for inclusion in the final TMDL as an appendix.

Reply to Public Comments: The final TMDL for Dudley Pond will include a section that summarizes and provides responses to comments provided at the public meetings and in writing. Where appropriate, the final TMDL will incorporate revisions and additional information in response to the public comments received.

Public Education Brochure: The Wayland SWQC will develop and distribute public materials on the results of the project, including a two-page, six panel, color educational brochure and a multipage septic system operations and maintenance document. These materials will be mailed to watershed residents, distributed at the Town Offices, and made available for in downloadable form on the Project Website. These public education materials will be prepared and distributed as an in-kind service from the Town at no cost to the project.

COST: $5,040

TASK #7: REPORTING The Town of Wayland will prepare quarterly progress reports for the duration of the project, summarizing all work completed and activities planned for the next quarter. Regular invoices will submitted according to the required form.

A Final Draft report will be submitted to DEP, including all of the analyses, maps and other deliverables as described above under Tasks 1-6. Based on DEP's comments on the Final Draft, a Final Report will be completed and submitted to DEP in both hard copy and electronic formats.

TASK 7 DELIVERABLES: Quarterly Progress Reports Final Draft Report and Final Report COST: $1,289 10

SECTION 3:

PROJECT BUDGET

604(b) Water Quality Management Planning Grant Proposal Dudley Pond Water Quality Assessment and Restoration Plan 604(b) Amount

Expense Items

Cost Share

Total Amount

Salaries (by title and salary range) Town of Wayland: estimated 200 hrs. of volunteer time from the Wayland Surface Water Quality Committee (at $10/hour) *

$2,000 (labor)

$2,000

Subcontractual Services: Geosyntec Consultants (labor)

$38,933

$3,000 (cash)

$41,933

Lab Analysis Fees:

$3,775

0

$3,775

Equipment (boat, in-situ rental)

$1125

0

$1,125

Supplies (printing, mailing, etc.)

$96

0

$96

$305

0

$305

0

0

0

$44,234

$5,000

$49,234

Travel (mileage only at $0.40/mile) Other: Total Amounts:

OVERHEAD RATE: TOTAL REQUEST FOR GRANT: TOTAL COST SHARE: TOTAL BUDGET AMOUNT:

_NA___ $44,234 604 (b) Funds $ 5,000 ($3,000 cash, $2,000 labor) $49,234

Notes 1. The Town of Wayland anticipates that W/MBE contracting goal for this project will be fulfilled through procurement of the engineering and laboratory analytical services needed to complete Tasks 2-6. The Town is committed to meeting the M/WBE Fair Share Utilization Goals for this services project (4.65% MBE, $2,057) and 16.03% WBE, $7,091).

2. Volunteer in-kind labor contributed to the project by the Wayland Surface Water Quality Committee (SWQC) will include the following: 40 hours for Task 2 water quality, macrophyte and algae sampling efforts. The SWQC will participate in all sampling tasks to allow for continuation of consistent sampling methods by volunteers beyond the duration of the 604(b) project.

2 hours for Task 3 for review of the Vollenweider model and phosphorus loading budget.

24 hours for Task 4 for (1) SWQC participation and assistance with the field watershed assessment and (2) review of the written findings of the watershed assessment.

4 hours for review of the TMDL drafts.

120 hours for development of public education print materials described in Task 6 and participation in TMDL public participation meetings 10 hours for reporting tasks described under Task 7.

3. The in-kind cost share of $3,000 includes $2,250 from the Town of Wayland and $750 in private citizen contributions from the Dudley Pond Association.

11

SECTION 4: PROJECT MILESTONE SCHEDULE The proposed project has a sixteen (16) month timeline and will be completed according to the Milestone Schedule provided below. As stated in the Request for Responses, we understand that DEP anticipates award of the 604(b) grants in May 2010. Based on this award schedule, the project milestone outlined below is based on an anticipated project commencement in mid May 2010.

TASK

2010 May

June

July

Aug.

Sep.

2011 Oct.

Nov.

Dec.

Jan.

Feb.

Mar.

Apr.

May

June

July

Aug.

TASK 1: QAPP TASK 2: Monitoring TASK 3: Phos. Loading Analysis / Vollenweider TASK 4: Watershed Assessment TASK 5: Develop TMDL TASK 6: Public Education TASK 7: Reporting

R

R

R

R

R

R= Quarterly Progress Reporting Note: The timeline indicated for Task 5 (Develop TMDL) includes preparation of the draft TMDL, review and comment by DEP and EPA, public participation meetings and response to comments, and preparation of the final TMDL.

12

SECTION 5: STATEMENT OF QUALIFICATIONS This section presents the qualifications of the Town’s proposed consultant, Geosyntec Consultants, Inc. If required, the Wayland SWQC will procure this scope of work through a competitive bid process.

5.1

COMPANY PROFILE

Geosyntec was established in 1983 as an employee-owned, multidisciplinary environmental engineering firm with a mission of providing high quality environmental consulting, engineering design, feasibility study, and construction quality assurance oversight services to government and industrial clients. With a staff of over 700 employees, the company maintains thirty offices in the United States and Canada. Professionals in the Water Resources Group of Geosyntec’s office in Acton, Massachusetts, who have extensive experience in lake management and watershed-level investigations for water resources management and planning projects, will provide the services described in this proposal.

In addition to in-lake and watershed assessment and management experience, Geosyntec offers nationally recognized expertise in sediment and erosion control, ecological assessments, and engineering/design of storm water best management practices.

Certified Lake Manager: Mr. Robert Hartzel is a Certified Lake Manager (CLM), as certified by the North American Lake Management Society.

Sediment/Erosion Control Expertise: Four of Geosyntec’s Massachusetts Water Resources staff are Certified Professionals in Erosion and Sediment Control (CPESC). A CPESC is a recognized specialist in soil erosion and sediment control, with certification sponsored by the Soil and Water Conservation Society and the International Erosion Control Association.

Storm Water Design and Engineering Leadership: Mr. Marcus Quigley, P.E. is a member of the ASCE Urban Water Resources Research Council Project Team and has co-authored a national guidance manual for monitoring of stormwater BMPs. Mr. Steven Roy serves on the Board of Directors of the Low Impact Development Center, a national non-profit organization dedicated to education and outreach on innovative stormwater controls.

Ecological Assessments: Mr. Hartzel is a professional wetland scientist and has extensive experience with aquatic/wetland vegetation survey and delineation, macroinvertebrate sampling and stream bio-assessments.

Public Education/Outreach: Geosyntec has extensive experience in working with diverse stakeholder groups to conduct public outreach and education programs in lake watersheds. Geosyntec is experienced with running public outreach presentations sessions and has produced a wide variety of highquality print materials related to lake management, including several educational brochures, posters, and signage developed for MA-DCR.

13

5.2

KEY PROJECT STAFF

Resumes for the Town’s Project Manager and key Geosyntec staff are provided as an appendix to this proposal. For quick reference, a brief summary of key staff is provided in the table below.

Wayland Surface Water Quality Committee, Project Manager

C.W. Moores Co-Chairman, Wayland Surface Water Quality Committee

Mr. C. W. “Toni” Moores is Co-Chairman of the Wayland Surface Water Quality Committee and a retired professional engineer with 44 years of international environmental engineering-construction and consulting experience in the chemical process and petroleum refining industries with Badger Engineers and ENSR, now AECOM. Mr. Moores will serve as the Town’s Project Manager and will coordinate all subcontractor and Town in-kind labor activities.

Key Geosyntec Project Staff

Robert M. Hartzel, CLM, CPESC Senior Water Resources Scientist

Steven P. Roy LEED AP Associate

Marcus Quigley, P.E., CPESC Associate

Mr. Hartzel brings over 17 years of public and private sector experience as a Project Manager for lake, watershed and wetland assessment and restoration projects, including well over one hundred water quality and biological surveys in lakes and lakes throughout New England. Mr. Hartzel is a Certified Lake Manager (CLM), as certified by the North American Lake Management Society. As Lakes & Lakes Program Coordinator for the Massachusetts Department of Environmental Management from 1992-1998, Mr. Hartzel was responsible for conducting lake assessments and developing management plans for lakes and lakes throughout the Massachusetts State Forests and Parks system. As a consultant, Mr. Hartzel has conducted numerous lake diagnostic studies, restoration projects, and aquatic vegetation surveys. Mr. Hartzel is also a Certified Professional in Erosion and Sediment Control (CPESC) and a professional wetland scientist with extensive experience in all aspects of wetland ecology and related environmental regulations.

Mr. Roy leads Geosyntec’s Water Resources Group, and has over 28 years of experience in water resources management, planning, and assessment. Mr. Roy specializes in stormwater management using Low Impact Development techniques and all aspects of source water protection. Mr. Roy currently serves on the Board of Directors of the Low Impact Development Center, a national non-profit organization dedicated to education and outreach on innovative stormwater controls. He has also served in the EPA's Office of Groundwater as the Wellhead Protection Program Manager and as Groundwater Program Manager for Massachusetts.

Mr. Quigley’s brings over 14 of consulting experience and is recognized as a national technical leader in stormwater design, research and development, modeling, data analysis, and field data acquisition. Mr. Quigley has co-authored a number of national guidance manuals for monitoring of stormwater runoff and evaluating and designing stormwater best management practices (BMPs) for clients such as the USEPA, the National Cooperative Highway Research Program, the Water Environment Research Foundation, and the Federal Highway Administration. In addition to leading a wide range of public and private water resources projects, Mr. Quigley has given many invited talks, regularly speaks at technical conferences, and has authored numerous stormwater journal articles. Mr. Quigley was the lead technical staff for the USEPA/ASCE Stormwater Best Management Practices National Database and was senior engineer for the Long Lake Low Impact Development Retrofit Design.

14

Daniel Bourdeau, P.E. CPESC, CPSWQ Water Resources Engineer

Andrea Braga, CPESC Water Resources Engineer

Mr. Bourdeau is experienced in water resource engineering, water quality modeling, surveying, and construction oversight. Mr. Bourdeau has expertise in HydroCAD hydrologic and hydraulic storm water modeling and has generated erosion and sediment control plans and details ranging from conceptual to construction specification level. Mr. Bourdeau recently served as lead technical staff for the Lake Sunapee Monte Carlo Water Quality Model and the Watershed Nutrient and Bacterial Loading Assessment for Three Lakes in Wayland, MA, and has developed designs for numerous stormwater best management practices in lake watersheds.

Ms. Braga is experienced in the applications of civil engineering and water resources engineering. She has worked in permitting, design, and construction of stormwater management controls. Her current responsibilities include generating conceptual and construction stormwater design drawings (including LID designs), hydrologic and hydraulic modeling, field surveys and sampling, and drafting of project reports and other technical documents. Ms. Braga has lead the engineering/design for numerous stormwater improvements in lake watersheds, including the Lake Wyola Stormwater Improvements Project, the Silver Lake Low Impact Development Stormwater Improvements, and the Crystal Lake/Elginwood Lake Stormwater Improvements.

15

5.2

REPRESENTATIVE PROJECT EXPERIENCE

Since the opening of our Acton, MA office in 2000, Geosyntec has successfully completed numerous lake assessment and management projects throughout Massachusetts and New England. Summaries of representative Geosyntec projects are provided on the following pages.

Watershed Nutrient and Bacterial Loading Assessment for Three Lakes in Wayland, MA The Town of Wayland selected Geosyntec to design and conduct a sampling and analysis program to evaluate sources of nutrients and bacteria affecting water quality and plant/algae productivity at Dudley Pond, Heard Lake, and the North Lake of Lake Cochituate. The goals of the program were to evaluate: (1) the level of non-point source phosphorus pollution occurring within portions of the study watersheds; (2) the contribution of landscaping fertilizers to nutrient loading within the study watersheds ; and (3) if bacterial contamination from septic systems is intruding the storm drain system.

Cobbett’s Pond Watershed Restoration Plan (Windham, NH) Geosyntec was selected by the Cobbett’s Pond Improvement Association to conduct a develop a comprehensive watershed restoration plan for Cobbett’s Pond. This project included development of a phophorus loading model, water quality and flow monitoring, aquatic vegetation survey, permitting, stormwater engineering, and development of public outreach materials. This project involved development of annual phophorus load reduction goal, with a long-term goal of reducing in-lake phophorus concentrations to the New Hampshire median of 12 ug/L. Lake Sunapee Monte Carlo Water Quality Model The New Hampshire DES selected Geosyntec to develop a phosphorus loading model for the Lake Sunapee watershed using the Monte Carlo simulation method. The model assessed the potential impact of future development on Lake Sunapee’s water quality. The model is an empirical, volume-based, pollutant loading model used to estimate a distribution of storm water volume, concentration of pollutants in storm water runoff, and a statistical description of the pollutant load (total mass of pollutants) in runoff associated with (1) current watershed land uses, and (2) watershed land uses at “full build-out”.

Baboosic Lake Watershed Based Plan Geosyntec was contracted by the New Hampshire Department of Environmental Services to conduct field investigations and develop a phosphorus loading model for the Baboosic Lake watershed in Amherst, NH. Geosyntec also assessed potential storm water management improvements, developed conceptual BMP designs and provided final engineering/design and construction oversight for several high priority sites.

Pawtuckaway Lake Watershed Based Plan Geosyntec was contracted by the New Hampshire Department of Environmental Services to conduct field investigations and develop a phosphorus loading model for the Pawtuckaway Lake watershed in Nottingham, NH. Geosyntec also assessed potential storm water management improvements, developed conceptual BMP designs and provided final engineering/design and construction oversight for several high priority sites.

16

Lake Shirley Dredging Feasibility and Nutrient Loading Study Mr. Hartzel served as Project Manager for a study to evaluate the feasibility of dredging Lake Shirley, a 354-acre reservoir impacted by loss of depth due to sedimentation and invasive aquatic plants. This project included a field evaluation of sediment depths and sediment constituent analysis to determine disposal options. Mr. Hartzel evaluated permitting requirements associated with hydraulic dredging, dredge material disposal options, and estimated costs. Mr. Hartzel also conducted a nutrient loading evaluation based on field sampling and a land-use model to estimate watershed nutrient loading.

Barrett Pond Assessment Geosyntec was selected by the City of Leominster to conduct a 604(b) grant funded pond assessment including water quality monitoring, biological monitoring (macrophytes, algae and macroinvertebrates), stormwater BMP designs, and development of public outreach materials. Barrett Pond has suffered persistent beach closures in recent years due to algal blooms and associated poor water clarity. This project will develop a long-term plan to improve water quality and improve the recreational quality of this important resource for the City of Leominster.

Dudley Pond Low Impact Development (LID) Stormwater Retrofit Design Geosyntec was selected by the Town of Wayland to design, permit, and provide construction oversight of LID improvements within the Dudley Pond watershed. This project included design, permitting, and construction of a 4,000 square foot bioretention cell to capture storm water runoff and improve effluent water quality from impervious portions of an adjacent school.

Quabbin Reservoir Aquatic Plant Assessment Geosyntec was selected by the Massachusetts Water Resources Authority to conduct macrophyte surveys at the Quabbin Reservoir in 2006. Geosyntec assessed the composition and distribution of macrophyte communities at sampling stations throughout the reservoir and river. Particular emphasis during the vegetation surveys was placed on documenting the location and relative abundance of any invasive, non-native plants that are found in the survey areas.

Lake Singletary Drawdown and Aquatic Vegetation Assessment Geosyntec conducted limnological and hydrological investigations and developed recommendations related to implementation of lake level drawdown for long-term aquatic plant management. Based on these recommendations, Geosyntec developed a plan to conduct annual lake level draw down and prepared all required environmental permit applications, supporting materials and data. In support of permit requirements, Geosyntec also conducted and aquatic vegetation survey and related mapping.

Webster Lake Vegetation Assessment and Management Plan Geosyntec conducted an aquatic vegetation and water quality assessment of Webster Lake during the summer of 2003, with follow-up assessments in 2004 and 2006. Geosyntec provided baseline data and mapping on the composition of Webster Lake’s macrophyte community and assessed in-lake and tributary water quality to determine Webster Lake’s trophic status and 17

potential impairments. Geosyntec developed recommendations for watershed best management practices, control of nuisance aquatic vegetation and future lake monitoring priorities.

Lake Onota Aquatic Vegetation Assessment and Management Plan Geosyntec was selected by the MA-DEP to develop an assessment and management plan for aquatic vegetation in 640-acre Lake Onota. Geosyntec conducted plant mapping and developed management recommendations for control of nuisance aquatic plants. Geosyntec also strengthened local technical capacity by conducting workshops and developing educational materials.

Forge Pond Assessment and Lake Level Drawdown On behalf of the Town of Littleton, MA, Geosyntec conducted biological inventories (aquatic vegetation, macroinvertebrates, and mussels) and provided recommendations for nuisance plant management at Forge Pond.

Based on these recommendations, Geosyntec developed a plan to conduct annual lake level draw down and prepared all required permit applications.

The draw down was successfully issued an Order of Conditions and commenced in the fall of 2007.

2005 Pillings Pond Aquatic Vegetation Survey and Public Outreach Geosyntec was selected by the Town of Lynnfield to conduct an aquatic vegetation survey of Pillings Pond, develop a public education brochure related to lake watershed management, and conduct an educational seminar on lake management issues. Geosyntec also designed and prepared environmental permitting for a porous paver boat ramp for Pillings Pond.

Fawn Lake Restoration (Bedford, MA) Geosyntec was selected by the Town of Bedford to update to a 1987 diagnostic study and develop a plan for enhancing the aesthetic, recreational, and habitat values of Fawn Lake. Fawn Lake is a 12-acre man-made lake that had become overgrown with nuisance aquatic plants. Open water areas free of excessive plant growth were restored by means of hydroraking and herbicide treatment.

Biological Assessment of Ponds in Alsen, NY Geosyntec was selected by the Lehigh Northeast Cement, Inc. to conduct a comprehensive biological assessment of four ponds and associated wetland areas which drain to the Hudson River in Alsen, NY. The assessment included an inventory of freshwater mussels, macroinvertebrates, macrophytes, algae, birds, reptiles and amphibians. Geosyntec also conducted sediment and water chemistry sampling for a wide range of constituents.

Pontoosuc Lake Aquatic Vegetation Assessment and Management Plan Geosyntec conducted a comprehensive assessment of the Pontoosuc Lake aquatic vegetation community. Geosyntec conducted detailed plant mapping and developed management recommendations for control of nuisance aquatic vegetation. Geosyntec worked closely with the lake association to build local technical capacity and involvement by conducting workshops and developing educational materials.

18

Chestnut Hill Reservoir Drawdown, Dredging Feasibility and Aquatic Plant Management Study Geosyntec was selected by the Massachusetts Water Resources Authority to assess macrophyte control options for Chestnut Hill Reservoir. The study included (1) measurement soft sediment depths to determine the necessity and feasibility of dredging to remove sediment and control aquatic vegetation, (2) bathymetric mapping, and (3) assessment and mapping of Reservoir areas where nuisance levels of Eurasian milfoil growth either exist or have the potential to exist. Geosyntec developed a feasibility analysis of drawdown, dredging and other plant management techniques, including estimated costs, permitting, logistical considerations, treatment longevity, etc.

Lake Garfield Aquatic Vegetation Assessment (Monterey, MA) Geosyntec was selected by the Lake Garfield Association to conduct a detailed survey of the aquatic vegetation in Lake Garfield and develop recommendations for long-term nuisance aquatic vegetation control.

Geosyntec also conducted monitoring to assess the abundance of native milfoil weevils, which had been previously stocked in the lake for control of invasive Eurasian milfoil.

Crystal Lake/ Elginwood Lake – Stormwater Designs and Bathymetric Mapping The City of Peabody selected Geosyntec to develop conceptual and final designs for a variety of storm water improvements throughout the Crystal Lake/Elginwood Lake watershed. Geosyntec also provided environmental permitting and construction quality assurance services for the ongoing project.

Storm water management designs included Low Impact development retrofits and upgrades to existing storm drainage infrastructure. Geosyntec also conducted field investigations to map lake bathymetry and soft sediment depths.

Mauserts Pond Watershed Study (Clarksburg, MA) MA-DCR selected Geosyntec to evaluate watershed bacterial loading to Mauserts Pond. Nutrient loading from tributaries was evaluated with monitoring and land-use modeling. Monitoring was conducted to (1) identify bacteria and nutrient sources along the Lake’s tributaries; and (2) assess wildlife around the Pond to determine the extent that “background” sources of bacteria (beavers, waterfowl) contribute to elevated bacteria counts.

Assessment of Bacterial Contamination at MA-DCR Freshwater Lakes Geosyntec was selected by the Massachusetts DCR to identify the source(s) of bacterial loading at twelve lakes that have experienced beach closures and degraded recreational and ecological value. Geosyntec conducted a water quality monitoring and modeling program to identify bacteria sources and develop recommendations on how to control or eliminate these sources.

Geosyntec also developed public education flyers and park signage related to control of bacteria sources.

Lake Shirley Limnological Studies/Stormwater Assessment (2002-2008) Geosyntec conducted macrophyte surveys and water quality assessments of Lake Shirley during the summers of 2002-2008. The vegetation surveys tracked changes following lake-level drawdowns conducted during the winters of 2002 through 2007. In 2004, Geosyntec conducted an assessment of stormwater management issues within the lake's watershed, and provided recommendations on structural and non structural improvements, including Low Impact Development techniques and agricultural BMPs. 19

Silver Lake Watershed Stormwater Improvement Designs (Harrisville, NH) Geosyntec was selected by the New Hampshire DES to: (1) assess stormwater runof issues in the Silver Lake watershed; and (2) develop designs to improve runoff quality and reduce ongoing erosion. Conceptual designs were developed for twenty drainage areas, and three high priority sites were selected for Geosyntec to develop final design plans, construction specifications and environmental permit applications.

2006 Lake Cochituate/Fiske Lake Aquatic Vegetation Assessment Geosyntec was selected by the MA-DCR to conduct an aquatic vegetation survey of Lake Cochituate and Fiske Pond, state park water bodies that have been impacted by nuisance growth of non-native plants. Geosyntec's survey involved detailed transects to estimate the growth density of invasive Eurasian milfoil. Geosyntec also documented a new infestation of invasive Water Chestnut in Fiske Pond.

Smith Pond Biological Assessment Geosyntec conducted a comprehensive biological and water quality assessment of Smith Pond in Florence, VT. The biological assessment included an inventory of freshwater mussels, fish, amphibians, macrophytes and other biota. The assessment also included tributary and in-lake water quality sampling for a wide range of physical parameter and chemical constituents.

Long Lake - Low Impact Development (LID) Stormwater Retrofit Design Geosyntec was selected by the Town of Littleton to design an innovative watershed-based approach to managing stormwater inputs to Long Lake.

Using LID stormwater techniques (bioswales, bioretention cells, rain barrels, constructed wetlands, lawn care education, etc.), Geosyntec designed a comprehensive retrofit program to reduce sediment and nutrient loading to the lake. In-lake plant management included selective herbicide application.

Lake Wyola Stormwater Improvement Project (Shutesbury, MA) Geosyntec conducted a comprehensive storm water assessment and recommended improvements for Lake Wyola State Park. This project included design and construction of Low Impact Development (LID) improvements to address problems related to storm water runoff from roads, shoreline erosion, and waterfowl. Geosyntec also prepared wetland permitting for the project and an educational brochure and kiosk poster for the beach area to inform park users of the storm water improvements.

Winter Pond Aquatic Vegetation Survey and Management Plan Geosyntec was selected by the Friends of Winter Pond to conduct an aquatic vegetation survey and develop recommendations for macrophyte management. During the survey, Geosyntec identified the first documented occurrence of invasive Flowering Rush (Butomus umbellatus) in Massachusetts.

Bailey Brook Watershed Assessment (Aquidneck Island, RI) Geosyntec was selected by the USDA-NRCS to assess the urbanized Bailey Brook watershed, included assessment of development encroachment into watershed protection zones, flooding issues, agricultural and stormwater management issues. Geosyntec conducted stream surveys using the Unified Stream Assessment method and the Rapid Bioassessment Protocol and developed a prioritized action plan for stormwater improvements.

20

Silver Lake Stormwater Improvement Project (Wilmington, MA) Geosyntec was selected to develop innovative designs to reduce stormwater runoff entering Silver Lake and to improve the lake's water quality.

Geosyntec incorporated LID techniques including a porous parking lot for beach users and landscaped bioretention cells and raingardens. In addition, two vegetated water quality swales were installed to replace piped stormwater outfalls near the town beach. Geosyntec designed a pocket wetland to treat discharge from a culvert that previously discharged storm water directly to the lake. Geosyntec also provided wetland delineation, environmental permitting, and construction oversight services for this project.

Hamilton Reservoir Stormwater Improvement Designs (Holland, MA) The Pioneer Valley Planning Commission selected Geosyntec to develop conceptual and final designs for a variety of storm water improvements throughout the Hamilton Reservoir watershed. Geosyntec also provided wetland delineation, environmental permitting and construction quality assurance services for the ongoing project. Storm water management designs included Low Impact development retrofits and upgrades to existing storm drainage infrastructure. Geosyntec also provided public education and outreach through public seminars.

Chicopee River Watershed – Degraded Stream Assessments Geosyntec conducted a comprehensive field assessment of 15 streams in the Chicopee River Watershed using the Rapid Stream Assessment Technique (RSAT) method.

Geosyntec conducted visual assessments, biological monitoring and water quality monitoring to evaluate channel stability, channel scouring/sediment deposition, in-stream and riparian habitat, water quality, and biological indicators.

Pine Tree Brook (Milton, MA), Stormwater Assessment, and BMP Design Geosyntec assessed watershed conditions, including mapping of outfalls and culverts, sediment sampling, and identification of bank restoration areas.

Geosyntec then provided design, environmental permitting, and construction oversight of Low Impact Development strategies for stormwater. Elements of the project included: bioretention cells, a riparian tree buffer, diversion of stormwater through an enhanced wetland channel, and a walking/biking trail. permit applications and coordinated all communications between local and state regulatory agencies.

Linden Brook (Malden, MA) – Storm Water Assessment and BMP Design Geosyntec conducted an assessment of the 1,200-acre Linden Brook watershed. Geosyntec conducted sampling to identify three storm drain systems as contributors of pathogens, including measurements of flow rates and rain events (with hyetographs), and documentation of qualitative descriptors (e.g. presence of floatables, odors, abnormal color, sheens).

Based on monitoring results, BMPs were designed to mitigate pollution from these three target subwatersheds.

21