The Harwich Conservation Commission is escalating its efforts to protect local water quality, scheduling a dedicated work session for late January to address the systemic impacts of road salt and lawn fertilizers. The decision, made during the commission’s December 17 meeting, marks a pivot from routine permitting toward broader environmental policy as the board grapples with increasing nutrient loading in town ponds and the environmental toll of winter road maintenance.

The policy push was spearheaded by member Sophia Pilling, who questioned why the town’s environmental focus remains narrow while runoff continues to degrade water bodies. If we're going to the trouble of talking about septic systems, we're talking about fertilizers, like why are we not also talking about salt if that has an impact on the health of our water bodies? Pilling asked. She noted that while Harwich continues to prioritize its ten-billion-dollar valuation through development, the health of the natural resources supporting that value requires more aggressive protection. Member Wayne Coulson struck a more cautious note, questioning the board’s regulatory reach. Really that's our purview was only what's in the jurisdiction to try to stretch this into a broader sense... we don't have the tools to do that, Coulson said, suggesting that public education might be the commission’s most effective tool. Motion Made by J. Ketchum to hold a work session on January 29, 2026, at 1:00 PM to discuss fertilizer conditions and regulations. Motion Passed 6-0-0.

The debate over chemical runoff extended into a specific discussion regarding a project at 0 Northwest Gate Road, where a dilapidated barn is being removed for restoration by the Harwich Conservation Trust. Chair John Ketchum attempted to tighten the board’s standard no nutrients language in its orders of conditions, arguing the term is too vague to prevent nitrogen and phosphorus from entering the watershed. I think that term 'no nutrients' is going to just too non-specific. So I am suggesting no fertilizers, soil amendments containing nitrogen or phosphorus, plant nutrients, pesticides or herbicides, Ketchum said. Pilling expressed concern that such a broad ban might hinder the establishment of healthy native plants or vegetable gardens. I feel like there needs to be a loophole for a well put forth reason... things that grow properly and are healthy and thriving are going to capture more nutrients, she noted. Conservation Agent Amy Usowski suggested reverting to standard language for this specific project while the board settles on new boilerplate text during the upcoming January session. Motion Made by [Member] to approve the Order of Conditions for 0 Northwest Gate Road with the standard fertilizer/pesticide/herbicide language. Motion Passed 6-0-0.

A contentious hearing regarding 140 Forest Street highlighted the commission’s frustration with unpermitted land clearing. The proposal for an addition and a raised patio was overshadowed by what Chair Ketchum described as a history of tree removal on the lot since 2018. I'm just curious why the result of the tornado was clear cutting that whole lot. I don't think that's great at all, Ketchum said, calling for a 60-foot no-disturb zone to be replanted with native shrubs. Applicant Dean Feroli defended the work, citing storm damage and utility line clearing. Were did I clearcut that lot? No, I didn't clear cut that lot. Most of the damage was done either by between the storms and Eversource and I just tried to make it look as good as I could for a yard, Feroli said. Landscape architect Andrew Garulay, representing the applicant, acknowledged previous mistakes on the site. The existing unpermitted deck and hot tub will be removed. It shouldn't have been there in the first place, Garulay said. Representative Susan Lajoie added that the project aims to fix these issues, stating, The proposed project includes... planting of native plants to offset the additional site coverage. The matter was continued to allow the applicant to revise the planting plan. Motion Made by [Member] to continue the Notice of Intent for 140 Forest Street to January 7, 2026. Motion Passed 6-0-0.

Technical precision in flood zone mapping was the focus of a request for a small addition at 5 Kildare Road. David Clark of Clark Engineering addressed a discrepancy between FEMA’s aerial LIDAR data and his firm’s on-the-ground survey. The FEMA map is based upon a type of surveying called LIDAR... it's my understanding that the purpose of the map is to inform local agencies that there is a flood plane there and that further investigation is required, Clark explained, noting they used a National Geodetic Survey benchmark for accuracy. Usowski supported the findings, stating, That work would take place in a wetland resource area which is the flood zone but will not have an adverse impact to that area or its interests. Motion Made by [Member] to issue a negative two determination for 5 Kildare Road, Map 13, Parcel S3-0, with a condition prohibiting the use of fertilizer, pesticides, or herbicides. Motion Passed 6-0-0.

The commission also moved to finalize several pending items. An addition at 7 Shaw Hope Drive received approval after a revised plan addressed a patch of invasive bittersweet. They are proposing to remove the invasives... so I would now recommend approval of the project, Usowski reported. Motion Made by [Member] to approve the Notice of Intent for 7 Shaw Hope Drive. Motion Passed 6-0-0. A hearing for maintenance dredging and float relocation at 11 Riverbend Road was delayed at the applicant’s request. Motion Made by [Member] to continue the hearing to January 7, 2026. Motion Passed 6-0-0.

The meeting concluded with a warning regarding the 1925 Bonnie Lane conservation restriction. Chair Ketchum noted that recent satellite imagery showed the property’s lawn remains bright green, suggesting the owners may be violating a prohibition on fertilizer. Usowski committed to a site visit to ensure compliance. Additionally, Vice Chair Mark Coleman raised safety concerns at the local herring run. Up at the herring run... we should get something going this spring. We need to put a single rail perhaps fence across the front of that... It's very dangerous, Coleman said. Member Susan Cyr echoed the need for broader community involvement in environmental policy, suggesting that local farmers and landscapers be invited to join the upcoming work session to provide practical perspective on chemical use.