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Animal Control

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1. Does your agency deal with cats?

Complaints referring to cats are a rapidly growing part of Animal Control. In recent years cats have become the nation's most popular pet, and, sadly, one of its most neglected and casually disposed of companion animals. This department responds to numerous calls about stray cats, lost and found cats, and colonies of feral cats, cats suffering illness and injury, and owners looking for new homes for their cats.

2. Does Animal Control handle wildlife?

Reports of injured or diseased wildlife are usually referred to the Dennis Natural Resources Department. They can be reached at Town Hall during business hours at 508-760-6123. In an emergency, such as a deer hit by a car, during off-duty hours the Dennis Police Department will respond, and contact Animal Control or a Natural Resources Officer to respond if necessary.

Calls regarding "nuisance" wildlife complaints such as a skunk living under a porch or squirrels in the attic are referred to local companies that are licensed to remove these animals. These companies can be found in the yellow pages or the internet under "Pests". For more information contact the Humane Society of the United States (HSUS) at 508-362-0111, or the Massachusetts Society for the Prevention of Cruelty to Animals (MSPCA) at 508-775-0940, organizations that offer homeowners tips on living with wildlife and humanely removing or excluding wildlife from your home.

Many calls regarding injured or orphaned wildlife are referred to local nonprofit wildlife rehabilitation organizations.

3. What happens to the stray dogs that are picked up by Animal Control?

Massachusetts state law requires that all dogs brought in as strays must be held for a period of seven days. The Town of Dennis contracts with the Animal Inn Boarding Kennel located at 2 Route 130 in Forestdale, to house the stray dogs picked up in Dennis. 

If the dog is not claimed by its owner during that time the dog is given to the Animal Inn to be evaluated for adoption. Fewer than a dozen dogs are left unclaimed each year in Dennis, and most are adopted into new homes. Those few dogs that are not placed for adoption are usually very old, suffer illness or have severe temperament problems that make them unsafe to place in a home. These dogs are humanely euthanized for public safety and to end the suffering of the dog.

4. What types of calls do you get?

The Animal Control Officer (ACO) investigates a wide range of complaints including barking dogs in the neighborhood, or a kitten stuck in a reclining chair, stray dogs attacking joggers, animal cruelty complaints, and everything in between. Animals that have been hit by cars, dogs that have fallen into frozen ponds, dogs that are left out in the snow without shelter or in a car baking in a parking lot in July are just a few of the calls that we respond to. If it has fur or feathers, and sometimes scales, the Animal Control Department answers the call.

5. What types of calls do you get?

The Animal Control Officer (ACO) investigates a wide range of complaints including barking dogs in the neighborhood, or a kitten stuck in a reclining chair, stray dogs attacking joggers, animal cruelty complaints, and everything in between. Animals that have been hit by cars, dogs that have fallen into frozen ponds, dogs that are left out in the snow without shelter or in a car baking in a parking lot in July are just a few of the calls that we respond to. If it has fur or feathers, and sometimes scales, the Animal Control Department answers the call.

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Assessing - Boat Excise

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1. What is boat excise?

Chapter 60B of Massachusetts General Law imposes an excise on the privilege of registering a vessel, and its equipment, to utilize the waterways of the Commonwealth of Massachusetts. The excise is levied annually by a measured value at a rate of ten dollars per thousand of valuation unless expressly exempted. Non-registered vehicles, however, may be subject to taxation as personal property. The excise is levied by the city or town where the vessel resides and the revenues become part of the local community treasury.

Any person who owns such a vessel on July 1 shall annually, on or before August 1, make a return on oath to the assessors of the city or town where such vessel is to be moored or docked, or in the case of a vessel which has no mooring or docking space, where said vessel is principally situated, setting forth the vessel's registration or documentation number, if any; an adequate description, as well as the owner's estimate of the fair cash value of the said vessel and any engine or motor used to propel, said vessel, as of the next preceding July 1, and the place of habitual mooring or docking or other principal location of said vessel. All sums received from the excise imposed under this Chapter are paid into the treasury of the city or town and fifty % of the excise is credited to the municipal waterways improvement and maintenance fund established under the provisions of Section 5G of Chapter 40.

2. How do you know I had a Boat in Dennis?

There are several sources included in the compilation of the list of vessels and/or the equipment to receive excise tax. The main source is the list provided by the Massachusetts Environmental Police of all registered vessels in the Town of Dennis. In addition, information is received from the marinas listing all vessels that are moored or docked at the marina as well as those identified by the Harbormaster (private docks, Town-owned slips/moorings, etc.). This information contains not only the registration number but the type and size of the vessel.

3. How is the excise determined?

Excise tax is assessed annually, July 1 through June 30, (example: the FY2022 tax bills will be for the period of July 1, 2021 to June 30, 2022). For the purpose of computing the excise under this chapter the value of each vessel, and its equipment, shall be deemed to be the fair cash value as determined by the assessors of each city and town, but not in excess of the following values:

Length of Vessel	Under 4 Years Old	4 to 6 Years Old	7 or More Years Old
Under 16'	1,000	700	400
16' but less than 17.5'	1,500	1,000	800
17.5' but less than 20'	3,000	2,000	1,500
20' but less than 22.5'	5,000	3,300	2,500
22.5' but less than 25'	7,500	5,000	3,800
25' but less than 27.5'	10,500	7,000	5,300
27.5' but less than 30'	14,000	9,300	7,000
30' but less than 35'	18,500	12,300	9,300
35' but less than 40'	24,000	16,000	12,000
40' but less than 50'	31,500	21,000	15,800
50' but less than 60'	41,000	27,300	20,500
60' or over	50,000	33,000	24,800

4. How is the excise tax calculated?

Once the value of the vessel is determined, an excise at the rate of $10 per thousand of valuation is assessed. Excise tax is assessed annually, July 1 through June 30, by the assessors. If the vessel is registered after July 1, the tax will be issued in the next Fiscal Year. For example, if a vessel is registered on August 30, it will be taxable as of July 1 in the following Fiscal Year. In no event shall the excise be assessed for less than $5, nor shall abatement or refund reduce an excise to less than $5.

5. Who collects the boat excise?

Local tax collectors are responsible for collecting boat excise. Generally, tax collectors and deputy tax collectors do not accept partial payment of an Excise bill. Taxpayers should be prepared to pay the full amount due. There are no special considerations for financial hardship.

6. What happens if my payment is late?

If the bill remains outstanding more than thirty (30) days after its issuance, it will continue to accrue interest and other charges and fees for which you will be responsible. For more information, contact the Treasurer/Collector's office at 508-760-6131.

If the bill remains unpaid and outstanding more than thirty (30) days after its issue date, it will continue to accrue interest and other charges and fees for which you will be responsible. Your driver's license and/or vehicle registration will also be submitted to the Massachusetts Registry of Motor Vehicles for non-renewal action. For more information please contact of the Office of the Treasurer/Collector.

7. Can I get boat excise abatement?

If boat ownership is transferred by sale or otherwise, or if during the fiscal year, the boat owner relocates it to another state and registers the boat in the other state and has surrendered/does not renew the registration in this state, the excise shall be prorated to the amount of time that the vessel was registered. The minimum boat excise assessment is $5.

Contact the Assessor's office at 508-760-6139 for an application for abatement OR print out a form using the link below. Follow the instructions on the form and send it to the Assessor's Office located at 685 Route 134, South Dennis, MA 02660, along with the required documentation.

If you no longer own your boat, please be sure that you cancel your title and registration with the Massachusetts Environmental Police. This will help prevent future tax bills as we get the majority of our registration information from them. Click the DEP Cancellation Form link below to cancel your title and registration.

Note: It is important to remember that the bill for a vessel you no longer own should not be ignored. On unpaid excise tax bills, an owner risks incurring late fees and penalties if abatement is not granted.

8. What do I need to get an abatement?

In order to abate a Boat Excise Tax bill, the following document(s) is required along with a completed Application for Abatement and your signature on the backside of the Tax bill (top section on the back of bill) or fill out a Boat Abatement Form (PDF) and DEP Cancellation Form (PDF).

Additional Documents:

• Bill of Sale or Trade-in paperwork showing the date of sale or transfer with all pertinent boat information. Please Note: If the vessel was sold, the Massachusetts Environmental Police requires notification within 15 days of the sale.
• Copy of a paid Boat Excise bill from another town where the boat is Moored/Stored. The registered "Moored/Stored" information can be found on the Environmental Police website or via telephone at 508-771-8382 Please Note: The taxpayer is responsible for paying the town that the boat is Moored/Stored in, not the first town that sends out a bill.
• Documentation Certificate from the Coast Guard, if a documented vessel
• Re-registration of the boat in another state and cancellation of the Massachusetts registration
• Commercial fisherman, provide a Schedule C
• If vessel was donated, a copy of the donation letter from the recipient
• If the vessel was destroyed, a copy of Total Loss Letter from the insurance company

Please contact the Town of Dennis Assessing Department with any questions at 508-760-6139.

9. I paid my Boat Excise Tax in another Town?

You only owe Boat Excise Tax once a year and to only one location. If you have paid your Boat Excise to another town, please provide a copy of the tax bill showing it was paid so we can abate the bill here in Dennis.

Note: It is important to remember that the bill for a vehicle you no longer own should not be ignored. On unpaid excise tax bills, an owner risks incurring late fees and penalties if an abatement is not granted.

10. Am I eligible for a boat exemption?

Boat excise shall not apply to vessels owned by the Commonwealth, or any political subdivision thereof; to law enforcement vessels; to vessels under construction; to ferries; to boats, fishing gear, and nets owned and actually used by the owner in the prosecution of his business if engaged exclusively in commercial fishing, with a total value of ten thousand dollars or less; nor to other vessels with a value of one thousand dollars or less. Exemptions are granted with the proper documentation (i.e., Schedule C or Coast Guard Registration documents).

11. How do I change my address for my Boat Excise Tax?

Changes of address for Boat Excise Tax can be done by contacting the Assessing Department at 508-760-6139. It is advised that notification also be provided to the Massachusetts Environmental Police (MEP) at 800-632-8075 for registration purposes.

12. What is the difference between Boat Excise and the Waterways Fee?

Boat Excise Tax is for the privilege of using the Commonwealth's waterways (MGL Chapter 60B). The Waterways Fee is for maintenance of the waterways and dredging as voted on at the Annual Town Meeting of May 7, 1991 (Article 43).

If you have questions regarding Waterways, Waterways Fees, Moorings/Slip Fees, Harbor Parking, or related subjects, please contact the Harbormaster's Office at 508-760-6159.

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Assessing - Cyclical Property Review

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1. What is a Cyclical Property Review?

The collection and maintenance of current and accurate property inventory data is a critical element in the development of uniform, fair market values. Accordingly, the Bureau of Local Assessment (BLA) of the Massachusetts Department of Revenue (DOR) requires that communities re-inspect all town property, including tax-exempt parcels, at least once roughly every ten years. This continuous process of inspecting parcels throughout the town is known as a "cyclical re-inspection program".

2. Why does the Assessing Department review properties?

Assessors inspect the property for a number of reasons. Reason number one is that it is the law. According to the Massachusetts DOR we must inspect each property every 10 years and that inspection should be a full measure of the exterior and an attempt at gaining entry for interior information. Secondly, by inspecting property, we are keeping our data accurate which helps us calculate assessed values that are fair and equitable.

3. How do I know if an Assessor has been to my property?

The Assessing Department staff will be driving a Town vehicle, they may also be wearing a shirt with the Town Seal on it or caring an ID badge with their name and photo on it. They will always knock on the front door of your home first. If you are home, they may ask you a few questions about your home and ask for permission to measure the home. If you are not home, they will measure the exterior of your home, possibly take a photo of the property, and then leave. A property review roughly takes between 5 to 15 minutes. We do not leave a card or hang anything on your door as thieves may see this as a sign that no one is at the property. If you have any questions regarding if your property was visited by the Assessing Department, please call 508-760-6139.

4. My neighbor told me not to let a representative from the assessors’ office into my house. Do I have to let the assessors into my house?

You do not have to allow the assessors into your home. We only request the inspection in order to be as fair and accurate as possible. However, if an assessor is denied entrance, property owners give up their ability to challenge the assessed value. It is impossible to question an assessment if a property owner refuses to allow the assessors a view of the entire property. In instances where the assessors do not get into a property, estimates are made about the condition of the interior of the property, the kitchen and bath qualities, and whether there is finished attic space and finished basement space.

5. My neighbor does not allow the assessors in and I do. Am I being penalized?

As stated above, you do not have to allow the assessors into your home. We only request the inspection so we can be as fair and accurate as possible. Accurate assessments are based on accurate information. By allowing the assessors to view the interior and exterior of your property, your assessed value is based on accurate information. If a person does not allow the assessors to view the interior and exterior of a property, estimates are made about the condition of the interior of the property, the kitchen and bath qualities, and whether there is finished attic space and finished basement space. If the estimates are overstated, property owners may contact the assessor's office to arrange an interior and exterior inspection of their property.

6. Why do the assessors want to see the interior and exterior of my property?

Just as a potential buyer wants to see the interior and exterior of the property before determining a purchase price, the assessors want to see the interior and exterior of the property to make an accurate determination about the market value of the property. The interior information of a property is essential in determining the estimate of market value. Without the actual information, estimates of the interior information have to be made.

7. Do I have to let the assessors into my home?

You do not need to let the assessors in. We respect your privacy. We also understand that our visit may be "not a good time."

If you do not allow entry into the home, we are forced to estimate your interior information. We do not necessarily estimate that you have had major renovations done, but we do have to make a judgment call on the condition of your property. Our goal again is to make sure all assessed values are fair.

Note: if you refuse to allow entry to your home, any formal appeals will be denied.

8. What is the benefit to me to let the assessors in?

There are benefits to allowing the assessor's interior access to your home. First, you know that your assessment is based on the correct data.

Second, as our information is already accurate, our inspections mostly result in no changes or only minor changes that have little to no effect on the value.

Finally, our data becomes a public record. Public record data is utilized by websites such as Redfin, Zillow, and MLS. If you want your public record data to be accurate, setting up an inspection with our office is the first step.

9. Are you trying to raise taxes?

This program is not an effort to raise taxes. The amount the Town can tax is regulated by Proposition 2 1/2 and the budget is voted on annually at Town Meetings. The goal of Property Assessment is to ensure that we are treating all property owners fairly and equitably. If we are doing that, then each taxpayer is paying his or her "fair share" of the tax burden. Our goal is to have your property information as accurate as possible.

10. Where can I get tax assistance?

If you are struggling with your taxes, please reach out to our office. Our property tax exemption programs assist disabled veterans, blind individuals, and senior citizens.

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Assessing - How to Find Property Information

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1. How do I find a copy of the Assessing Department’s records for my home?

The Assessing Department's record of your home is available to view with the Assessors Online Database. Our database is updated once a year, usually around the beginning of each calendar year. To find a copy of your properties' information in the online Assessors database, we recommend that you type in minimal information. For example, if you are looking up 685 Route 134, South Dennis, just enter 685 and the first few letters of the street name. If you type in a lot of information, the system might not understand your request. Using the Assessors Online Database will provide you with a copy of a field card or property record card which will include information about your property and its assessed value.

2. How do I update or change my mailing address?

Please fill out an Address Change Form (PDF) and return it to the Assessing Department.

3. It still says the old owner’s name on my tax bill or field card?

You may see the old owner's name still on your tax bill or field card. This could be because you recently purchased the property and the old owner is responsible for part of the taxes for the year. If you see C/O next to your name, for Assessing purposes, this means current owner. We are required to keep the old owner's name on the property and bill for a period of time for record-keeping purposes.

4. How can I find out who owns a property in town?

You can either use the Assessors Online Database if you know the address or owner or you can use GIS Maps Online to view who owns what property. If you are not sure of the address of a property, GIS Maps Online will allow you to zoom in on a map of the town to various properties in town and you can use the Identify button to find more information on any property.

5. How do I find a copy of my deed or plot plan?

Barnstable County Registry of Deeds is the official keeper of all deeds and plans for Barnstable County which includes the Town of Dennis. If you wish to view it online please visit the Barnstable County website. You can either get a hard copy of your Deed or Plot Plan directly from them or you can request a copy from the Assessing Office. If you have questions you can also call the Barnstable County Registry of Deeds at 508-362-7733.

A plot plan generally only shows the dimensions of your plot of land. Plans often do not show the location of the home on the property. An "As Built" plan may show more details of your property including where your septic tank is located.

6. How do I find a “as built” plan that shows my septic?

Contact the Health Department to see if they have a record of your septic "as built". Generally, an "As Built" will show at least part of the house and the land in relation to where the septic tank is located. The Health Department can be reached at 508-760-6158.

7. I want my land surveyed, is this something the Town does?

The Town of Dennis does not survey the property. For you to have that done you would need to hire a professional Land Surveyor. There are several businesses you can contact to have this done. The Town cannot recommend anyone as it would be unfair to other businesses.

8. How do if find building permit information?

Contact the Building Department if you are interested in finding out what work has been done at a property. The Building Department can be reached at 508-760-6157.

9. I think a property is abandoned, how do I find out?

The majority of properties in Town are owned by someone currently. There are a few parcels that we call "owners unknown". We send those tax bills to the last known owner of the property and the last known address (which may be the physical location of the property). If taxes go unpaid, the Town will begin the foreclosure process, this may take several years and at any time the owner or heirs of the owner may attempt to redeem the property by paying off the back taxes. If no one comes forward who has ownership rights, the Town may eventually take the property and can choose to keep or sell it. If they choose to sell it, a formal notice would be published in the newspaper.

Paying the taxes on a property that you do not own, does not grant you ownership. Only a deed that has been recorded through the Barnstable County Registry of Deeds grants ownership.

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Assessing - Motor Vehicle Excise Tax

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1. What is motor vehicle excise?

Chapter 60A of Massachusetts General Law imposes an excise on the privilege of registering a motor vehicle or a trailer in the Commonwealth of Massachusetts. The excise is levied annually in lieu of a tangible personal property tax. Non-registered vehicles, however, remain subject to taxation as personal property. The excise is levied by the city or town where the vehicle is principally garaged and the revenues become part of the local community treasury.

2. Where does the billing information come from?

The Registry of Motor Vehicles prepares data for excise bills according to the information on the motor vehicle registration and sends it to the Dennis assessors, who then prepare bills based on excise data sent by the Registry in conformity with Department of Revenue requirements. If you need to change your information, please contact the Registry of Motor Vehicles.

3. How is the excise determined?

Valuation figures are the manufacturers' list price for vehicles in their year of manufacture (MSRP). Present market value, price paid, and/or condition are not considered for excise tax purposes. The excise tax law (MGL C60A, §1) establishes its own formula for valuation for state tax purposes whereby only the manufacturer's list price and the age of the motor vehicle are considered. Various percentages of the manufacturer's list price are applied.

The percentages are as follows:

• In the year preceding the designated year of manufacture (brand new car released before model year) - 50%
• In the designated year of manufacture - 90%
• In the second year - 60%
• In the third year - 40%
• In the fourth year - 25%
• In the fifth and succeeding years - 10%

4. How is the excise tax calculated?

Once the value of the vehicle is determined, an excise at the rate of $25 per thousand is assessed. Excise tax is assessed annually, on a calendar year basis, by the assessors of the city or town in which the vehicle is garaged. If the motor vehicle is registered after January 31, it is taxed for the period extending from the first day of the month in which it is registered to the end of the calendar year. For example, if a vehicle is registered on April 30, it will be taxable as of April 1, for the nine months of the year (April through December) and the excise due, therefore, will be 9/12 of the full excise. In no event shall the excise be assessed for less than $5, nor shall an abatement or refund under Section 1 of Chapter 60A reduce an excise to less than $5.

Chapter 60A of Massachusetts General Laws imposes an excise on the privilege of registering a motor vehicle or a trailer in the Commonwealth of Massachusetts. The excise is levied annually in lieu of a tangible personal property tax. Non-registered vehicles, however, remain subject to taxation as personal property. The excise is levied by the city or town where the vehicle is principally garaged and the revenues become part of the local community treasury.

5. Who collects the motor vehicle excise?

Local tax collectors are responsible for collecting the motor vehicle and trailer excise. Generally, tax collectors and deputy tax collectors do not accept partial payment of an Excise bill. Taxpayers should be prepared to pay the full amount due. There are no special considerations for financial hardship.

6. When is payment due?

Payment of the motor vehicle excise is due within 30 days from the date the excise bill is issued (not mailed).

Note: A person who does not receive an excise tax bill is still liable for the excise plus any interest charges accrued. Therefore, it is important to keep the Massachusetts Registry of Motor Vehicles and the United States Postal Service informed of your current name and address so that excise bills can be delivered promptly. Vehicle owners who do not receive an excise tax bill should contact the Office of the Treasurer/Collector at 508-760-6131 for a copy of their bill.

7. What happens if my payment is late?

If the bill remains outstanding more than thirty (30) days after its issuance, it will continue to accrue interest and other charges and fees for which you will be responsible. Your driver's license and/or vehicle registration will also be submitted to the Massachusetts Registry of Motor Vehicles for non-renewal action. For more information, contact the Treasurer/Collector's office at 508-760-6131.

Note: It is important to remember that the bill for a vehicle you no longer own should not be ignored. On unpaid excise tax bills, an owner risks incurring late fees and penalties if an abatement is not granted.

8. What are the requirements for abatements (adjustment to your bill)?

The Assessor's office must receive abatement applications within 3 years of the date the excise is due or within one year after the excise is paid. Example: Assume that an excise tax bill is due on February 25, 2018. The abatement deadline would be February 25, 2021, OR one year after the payment of the bill, whichever is later.

9. How do I cancel my registration (license plates)?

If you no longer own your car and do not plan on using your plates on a new car, you may wish to cancel your registration. You can do this with the Registry of Motor Vehicles. You can cancel them online or by making an appointment with the RMV. If you have AAA this may be a service they can assist you with.

You may be entitled to a refund or abatement:

• When vehicle is sold or traded
• When vehicle is registered in another state
• Upon theft of vehicle or total loss
• Documentation is required in all cases, no excise may be reduced to less than $5.

No abatement of less than $5 will be granted and no refund of less than $5 will be made.

Only canceling your registration does not entitle you to an abatement. You must also lose possession of the vehicle in order to be entitled to a refund. Cancelling your registration will prevent future tax bills.

• Motor Vehicle Excise Abatement Application (PDF)
• What you will need with the Application (PDF)

10. How do I get an abatement?

Three documents are needed in order to get an abatement:

1. The abatement application
2. something showing you no longer own the vehicle or that the vehicle is registered in another state
3. either a plate cancellation receipt or a copy of the new vehicle's registration showing the plate has been transferred

In order to abate your Motor Vehicle Excise Tax bill, the following document(s) is required along with a completed Application for Abatement and/or your signature on the backside of the Tax bill (top section on the back of the bill):

• Bill of Sale or Trade-in paperwork showing the date of sale or transfer with all pertinent (VIN-make-model) motor vehicle information and either plate cancelation receipt or current registration showing it was transferred to the new vehicle.
• Copy of registration of the vehicle in another state and cancellation of the Massachusetts registration
• If vehicle was donated, a copy of the donation letter from the recipient or with VIN number of the vehicle and either plate cancelation receipt or current registration showing it was transferred to the new vehicle.
• If vehicle was junked, a receipt from the junkyard and either plate cancelation receipt or current registration showing it was transferred to the new vehicle.
• If the vehicle was destroyed, a copy of Total Loss Letter from the insurance company and either plate cancelation receipt or current registration showing it was transferred to the new vehicle.
• If vehicle was gifted, a letter with VIN number of the vehicle and date gifted and either plate cancelation receipt or current registration showing it was transferred to the new vehicle.

Please contact the Town of Dennis Assessing Department with any questions at 508-760-6139.

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Assessing - Personal Property

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1. What is personal property?

Personal property is "tangible" property, which means the property physically exists. Personal property consists of assets, goods, and material objects used in the conduct of a business and is assessed separately from real estate. Tangible property also relates to second homeowners, where the Dennis property is not the owner's primary residence.

The assessment date is January 1 of each year. Any business that existed on that date or second homeowner as of that date is subject to personal property tax and will be billed for the entire fiscal year (July 1st to June 30th). This applies to businesses that have closed or relocated after the assessment date or a home that was sold after January 1. Personal property tax is not prorated per Massachusetts General Law.

2. What is Second Home Personal Property and why am I receiving this bill?

As a residential property owner in Dennis where Dennis is not the primary residence (domicile), then a Personal Property tax is issued to whomever the owner of record was on January 1 (always the owner of record on January 1 of the year in which the Fiscal Year begins). Basically, the Personal Property Tax is a tax on the tangible items (household furnishings) within the second home. It is calculated at 1% of the building's assessed value for a house or 1% for a condominium. The Personal Property tax follows the person, not the property; this means, if the property was sold during the year, the owner of record on January 1(the seller) would be responsible for all four quarters of the Personal Property tax in that Fiscal Year.

If on January 1, the home was the permanent residence, a request for abatement can be completed and submitted to the Assessing Office no later than February 1 or the first business day in February. Accompanying that form, the Assessing Office would require domiciliary evidence, such as the owner being on the Dennis Census, motor vehicle(s) excise tax is paid through the Town of Dennis, income tax filings submitted with the Dennis address, etc.

If you were not on the annual Town census as of January 31st and/or did not pay motor vehicle excise tax to the Town of Dennis, you will be responsible for the personal property tax bill.

Response to deceased homeowner and selling property mid-year:

Personal Property follows the owner of record as of January 1 of the year in which the Fiscal Year begins; it does not follow the property. In the case of a deceased homeowner, the estate of the deceased would be held responsible for payment. For additional information, the owner of record on January 1 is legally required to remain on the property record card until the actual bill has been issued. The Assessing Department works on the next Fiscal Year in a preliminary status in the database system. Once the system has been updated to the next Fiscal Year, the next owner of record will appear.

Personal property is "tangible" property. That means the property physically exists. Personal property is assets, goods, and material objects used in the conduct of a business and is assessed separately from real estate.

The assessment date is January 1 of each year. Any business that existed on that date is subject to personal property tax and will be billed for the entire fiscal year. This applies to businesses that have closed or relocated after the assessment date. Personal property tax is not prorated per Massachusetts General Law.

3. Who must file a return?

All proprietors, partnerships, associations, trusts, and corporations must file a Form of List by March 1, declaring items as personal property as of January 1 of each calendar year. This is a state requirement.

4. Where and when must my return be filed?

A completed Form of List is to be filed with the Dennis Board of Assessors each year before March 1 to determine its fair market value. If the property has no permanent location (e.g. construction equipment), it must be listed with the assessors in the city or town where you are domiciled (legal place of residence).

5. Can I get an extension of the filing deadline?

Requests for an extension may be granted if you can show sufficient reason for not filing on-time. The latest date the filing deadline can be extended is 30 days after the tax bills are issues for the fiscal year. Request for extensions must be in writing.

6. What is the penalty for failure to file or for filing late?

Pursuant to Massachusetts General Law c. 59, sec 64, if no Form of List was filed for the fiscal year, the Assessor cannot grant an abatement for the overvaluation of personal property for the year. A Form of List is not considered filed unless it is complete and returned to the Assessor's office by the deadline.

If the Form of List is not filed on time, the Assessor can only grant abatement if the taxpayer shows a reasonable excuse for late filing or if the tax assessed is more than 150% of the amount that would have been assessed if the Form of List was filed on-time. In this case, only the amount over 150% of the correct value can be abated.

7. What is the return used for and who has access to it?

The Board of Assessors uses the information provided on the Form of List to determine the taxable or exempt status of your personal property as well as its fair market value. The assessors may also require you to provide in writing further information about the property and to permit them to inspect the property. Form of List forms are confidential and not open to public inspection.

8. What personal property is taxable?

Learn what summarizes personal property that must be listed on a Form of List. The type of business determines which assets will be taxed locally:

• Individuals (Sole Proprietorship and Partnerships)
  1. Business furniture and furnishings, i.e. desks, tables, chairs, file cabinets, accessories, etc.
  2. Business machinery and equipment, i.e. computers, monitors, printers, fax machines, copiers, compressors, power tools, landscaping equipment, ovens, food processing equipment and machinery, examination tables, x-ray equipment, etc.
  3. Business inventory, the dollar amount of "stock in trade" that the business carries on January 1. This inventory amount is usually included on the federal income tax form.
• Business Corporations
  To be considered a corporation, the business must be included in the Massachusetts Domestic and Foreign Corporations Book compiled by the Massachusetts Department of Revenue. Business corporations are taxable on poles, underground conduits, wires, and pipes. They are also taxable on all machinery used in the conduct of business except:
  1. Machines that are stock in trade. Example: Inventory for sale or lease such as copy machines from a copy machine distributor would be considered exempt.
  2. Machines used directly in the dry cleaning or laundering process. Example: A dry cleaning machine owned by a dry cleaner would not be taxable because it is directly involved in the cleaning process.
  3. Refrigeration and air conditioning equipment used by an incorporated business would not be taxable.
  4. Machinery used directly in the purchasing, selling, accounting, or administrative function of the business. Example: Vending machines or point-of-sale equipment is not taxable. A computer used by a bookkeeper or accounting department of a corporation for payroll would be exempt, however, a computer used to do a client's taxes would be taxable.

Note: Machinery used to provide a service or produce a product for sale or to generate income is taxable. Example: A computer and printer used by a real estate company to generate and distribute information to a prospective client would be taxable.

9. What are manufacturing corporations/public utilities?

Businesses that are classified by the Department of Revenue as "Manufacturing Corporations" and are listed as such in the Massachusetts Domestic and Foreign Corporation Book are not subject to personal property taxes. Link to Massachusetts Domestic and Foreign Corporation Book The Department of Revenue determines values on poles, underground conduits, wires, and pipes for certain landline telecommunications carriers and for gas pipelines.

10. How do I appeal personal property tax?

Property owners who feel that their personal property is overvalued or exempt may file for abatement. The Abatement Application is available in January at the Assessors' Office in Town Hall, or at [website for abatement application] and may be filed after the Town has mailed the Third Quarter tax bill on or about December 31. The application for abatement must be received by the Assessors' Office no later than the close of business on the last day of the abatement filing period, which is generally the first workday in February (February 1). If submitted via USP, the envelope must be postmarked no later than that same February 1 (first workday) date. Once submitted, the Board of Assessors has 90 days from the date the application was received to act on the appeal. Each and every appeal will receive written notification of the Assessors' action.

Filing for an abatement does not put your tax payment on hold. Tax payments need to be rendered in a timely manner in order to protect further appeal rights to the Massachusetts Appellate Tax Board.

If you are dissatisfied with the decision of the Board of Assessors regarding your abatement request, you may file an appeal to the Appellate Tax Board (ATB). This must be done within three months of the Assessors' decision.

The Assessing Department may require owners or lessees of personal property to provide certain information in writing as may be reasonable to determine the actual fair cash valuation of the property. Failure to comply with the request within thirty days will bar any appeal of the tax assessed unless the owners or lessees were unable to comply for reasons beyond their control. Any false statement that is knowingly made will also bar the taxpayer from any statutory appeal.

Requests for extension to file the Form of List must be made in writing and approved by the Director of Assessing. Requests must be made 3 business days prior to the deadline for submitting your return.

Please note: if no Form of List was filed for the fiscal year, the Assessor cannot grant an abatement for the overvaluation of personal property for the year. A Form of List is not considered filed unless it is complete and returned by the deadline.

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Assessing - Proposition 2½

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1. What is Proposition 2½? How does it limit property taxes?

Proposition 2½ is the initiative petition adopted by voters of the Commonwealth of Massachusetts in 1980. Its principal features relate to the total amount of property taxes that a city or town can raise each year. Other parts of the initiative limit state agency assessments on cities and towns, prohibit unfunded state mandates and repeal school committee fiscal autonomy and binding arbitration for certain public employees. In addition, it reduces the motor vehicle excise tax and allows renters a deduction on their state income tax. Proposition 2½ contains two limitations on the amount of property taxes a city or town can raise: The property tax levy (the amount raised) can never exceed 2½% of the full cash value of all taxable property in the city or town. This is known as the "levy ceiling." The property tax levy cannot increase from year to year by more than 2½%, with certain exceptions for new growth, or through overrides and exclusions as adopted by the voters. This is known as the "levy limit."

2. How does Proposition 2½ affect my tax bill?

The levy limit provision of Proposition 2½ affects the total amount of taxes to be raised by a city or town. It does not apply to an individual tax bill.

3. How does Classification work with Proposition 2½?

The Classification amendment, allows cities and towns to categorize real estate into four classes and to distribute the tax burden among these classes. Proposition 2½ affects the total amount of tax that can be raised. Classification affects what classes of taxpayers will pay for what specific share of the total amount of tax

4. How does Proposition 2½ affect the tax rate?

Proposition 2½ sets the maximum amount of property taxes (the levy) that a city/town can raise. Once the amount to be raised is determined, a tax rate is calculated by dividing the amount to be raised by the total valuation of the city/town. Whether the tax rate for a community will increase or decrease from the prior year will depend upon the levy decided and whether the property values appreciate, depreciate, or remain steady in a particular community.

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Assessing - Real Estate FAQ

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1. How do I change my billing address?

Please fill out an address change form (PDF). We require either a homeowner, business owner or trustee of the trust to sign the form.

2. Why is the previous owner's name on the Tax Bill?

M.G.L. Chapter 59 Section 11 states the name of the owner of the record as of January 1 will appear on the tax bill for the next fiscal year. The "C/O" in front of your name means Current Owner.

For example: if the property was sold on September 1, 2022, the previous owner's (known as the owner of record) name will appear on the top line of the actual bill that is issued on January 1, 2023. C/O will appear next to the new owner's name on the second line of the bill. The prior owner's name would be removed from the tax bill with the new fiscal year which starts on July 1, 2024.

3. How does the Assessors’ Office determine the value of my house?

Massachusetts law requires that all municipalities establish the full and fair cash value of all real estate as of January 1 of each year. FY2019 values are determined as of January 1, 2018. To determine FY19 values, the Assessing Department reviewed all valid sales that occurred between January 1, 2017 and December 31, 2017. A "Mass Appraisal" computer software model is used to calculate property values based on this market activity as well as certain property-specific attributes such as location, size, construction quality, style, and condition. The Town uses Paul Kapinos and Associates (PK) as its software program.

4. What does 100% of full and fair cash value mean?

The courts have defined this phrase to mean "current market value"; the price arrived at by a willing buyer and a willing seller, each with a good knowledge of the market and each acting without undue pressure or compulsion. Thus, in determining value, Assessors seek to approximate what property would sell for on the open market, within an acceptable range of error.

5. How is Mass Appraisal different from a Fee Appraisal?

A revaluation uses mass appraisal methods and techniques, meaning many properties are appraised at once. Mass appraisal is typically done for property tax purposes and the effective valuation date for all mass appraisals in Massachusetts is January 1 of the revaluation year. Meanwhile, a fee appraiser appraises only one property at a time. The appraisal is done for a specific reason, such as purchase, refinance, estate valuation, etc. The date of the fee appraisal is typically the day it is appraised.

6. What is the basis for determining residential property values?

• Sales of vacant and improved properties are the primary source of data
• Land values are set using all available land sales
• Analysis of new construction is done to establish construction costs
• Analysis of older homes establish the amount of depreciation indicated by the current market
• Costs of outbuildings from building permits and advertised prices are used to indicate outbuilding values

7. Why do land values change at different rates from building values?

Land values change at a different rate than improvement (structures) values. Since building costs and values have not changed at the same rate as land values, the bulk of any total change may be attributable to land. This makes good economic sense, as it is land that is in limited supply.

8. Who verifies that the assessing model used by the Town and the resulting property values are accurate?

Annually, the Massachusetts Department of Revenue (DOR) performs a statistical analysis of the Town's proposed assessments. Additionally, every four to five years, the DOR conducts a Revaluation, which is a comprehensive analysis of the Town's appraisal process, and reviews property values in great detail to ensure that the assessments represent full and fair market values. The last Revaluation for the Town of Dennis was in 2017, when the values were certified by the DOR after a rigorous review. The next Revaluation is 2021, and then every 5 years following the 2021 Revaluation.

9. How do I dispute my assessed value if I think it is too high?

A property valuation (assessment) may be disputed via the Real Estate Abatement Process. The Abatement Application is available in January at the Assessors' Office in Town Hall or under Downloadable Forms and may be filed after the Town has mailed the Third Quarter tax bill on or about December 31. The application for abatement must be received by the Assessors' Office no later than the close of business on the last day of the abatement filing period, which is generally the first workday in February (February 1st). If submitted via USP, the envelope must be postmarked no later than that same February 1st/first workday date.

Once submitted, the Board of Assessors has 90 days from the date the application was received to act on the appeal. Each and every appeal will receive written notification of the Assessors' action.

Filing an abatement does not put your tax payment on hold. Tax payments need to be rendered in a timely manner in order to protect further appeal rights to the Massachusetts Appellate Tax Board.

If you are dissatisfied with the decision of the Board of Assessors regarding your abatement request, you may file an appeal to the Appellate Tax Board (ATB). This must be done within three months of the Assessors' decision.

10. What do the assessors look at when determining an assessment?

The assessors look at a property the same way a potential buyer would look at a property. Assessors consider the same factors that a potential buyer considers. Examples of important factors are the following: location, interior condition, house size, kitchen quality, and bath quality. The assessors examine many qualities and conditions and then look for comparable properties that have sold in the neighborhood. Since no two houses are identical, adjustments are made for differing characteristics to determine the assessment. Thus the assessment is an estimate of market value.

11. Why should I let the Town Assessing Department into my house for an inspection?

Interior inspections are an important part of the Town's assessment process. Just as a potential buyer of real estate inspects the interior of a home before making an offer, the Town tries to make a better determination of the overall property value based on accurate data using interior inspections. Examples of data reviewed include dwelling type, condition, land area, living area, number of bathrooms, fireplaces, and whether attics and basements are finished or unfinished. If the field appraisers are not allowed into the houses, certain judgments are made in accordance with other similar houses in the area.

12. How are Real Estate taxes calculated?

It is the responsibility of the Assessors' Office to establish the taxable valuation of each individual piece of property in the Town. However, the Assessors do not create value. Buyers and sellers create value via their transactions in the marketplace. The Assessor analyzes the data and makes adjustments accordingly. At Town Meeting each year, a budget is voted on by Town Meeting Members taking into account the limits of Proposition 2 ½, and how much money will be needed to meet all appropriations and other expenses.

The difference between the amount approved and the money received from other revenue sources (i.e., state aid, local receipts, and available funds) must be raised by property taxation.

The valuation assessments are developed independently from the budget and are used only in the last step of the budgeting process to distribute the Tax Levy. Changing property values does not affect the overall Tax Levy, but it may result in the redistribution of the tax levy burden among all taxable properties in town. Annually, the Board of Selectmen establishes the fiscal year real estate and personal property tax rates. These rates represent a tax per thousand dollars of assessed value, which, when applied to each property's assessed valuation, yields that property's annual tax bill.

13. How is the town able to raise my taxes by more than the 2 ½ % limit prescribed by Proposition 2 ½?

Proposition 2 ½ pertains to the total amount of monies raised by taxation also known as the tax levy. Generally speaking, the tax levy may not increase greater than 2.5% over the prior year's levy plus a factor referred to as new growth which captures the increase in valuation and the tax levy attributable to new construction. However, this limitation does not pertain to individual tax bills. Your bills may increase or decrease by any amount in any given year.

14. What if I cannot afford to pay my Real Estate taxes?

Pursuant to State Law, there are multiple programs that offer tax relief to qualifying property owners including state and local tax relief. A description of these programs can be found on the Property Tax Exemptions page.

Applications for these programs can be obtained by contacting the Town of Dennis Assessor's Office at 508-760-6139 or by going to the Assessors' Office at 685 Route 134, South Dennis, MA, or on the Property Tax Exemptions page. Applications must be filed annually with the Board of Assessors within three months of the mailing of the Third Quarter Tax Bill (January 1st of each year).

As a reminder, the mere filing of an application does not mean you can postpone the payment of your tax. It is important to note that tax deferral may be used in conjunction with other exemption programs.

15. Why has my tax bill gone up more than 2.5%? Doesn’t Proposition 2 ½ limit the tax increase?

Proposition 2 ½ limits the Town of Dennis, and all other Massachusetts communities, the amount of town-wide taxes that can be raised (tax levy). Proposition 2 ½ limits a community to raising town-wide taxes by 2.5% from the previous year's levy limit. Allowing for new growth can then increase this levy limit. New growth consists of property tax increases caused by new construction, renovations, or land use changes. Proposition 2 ½ does not limit any individual property tax increase or decrease.

16. My assessment increased more than 2.5%. Doesn’t Proposition 2 ½ limit the amount my assessment can increase?

Proposition 2 ½ limits the amount of taxes a community can raise from property tax. The assessment is an estimate of market value. Since the real estate market changes are based on the buyers' and sellers' needs, there is no limit to the amount an assessment can increase or decrease. Assessment changes are always based on the real estate market. For example, if a property sells for $500,000 in a calendar year, there is no limit or minimum price it would sell for in ensuing calendar years. It could sell for $600,000, $700,000, $1,000,000, or $400,000. The sale price would be based on the real estate market at that time. The assessments do not predict market value. The assessments reflect market value based on the sales from the previous year.

17. My neighbor told me not to let a representative from the assessors’ office into my house. Do I have to let the assessors into my house?

You do not have to allow the assessors into your home. We only request the inspection in order to be as fair and accurate as possible. However, if an assessor is denied entrance, property owners give up their ability to challenge the assessed value. It is impossible to question an assessment if a property owner refuses to allow the assessors a view of the entire property. In instances where the assessors do not get into a property, estimates are made about the condition of the interior of the property, the kitchen and bath qualities, and whether there is finished attic space and finished basement space.

18. My neighbor does not allow the assessors in and I do. Am I being penalized?

As stated above, you do not have to allow the assessors into your home. We only request the inspection so we can be as fair and accurate as possible. Accurate assessments are based on accurate information. By allowing the assessors to view the interior and exterior of your property, your assessed value is based on accurate information. If a person does not allow the assessors to view the interior and exterior of a property, estimates are made about the condition of the interior of the property, the kitchen and bath qualities, and whether there is finished attic space and finished basement space. If the estimates are overstated, property owners may contact the assessor's office to arrange an interior and exterior inspection of their property.

19. Why do the assessors want to see the interior and exterior of my property?

Just as a potential buyer wants to see the interior and exterior of the property before determining a purchase price, the assessors want to see the interior and exterior of the property to make an accurate determination about the market value of the property. The interior information of a property is essential in determining the estimate of market value. Without the actual information, estimates of the interior information have to be made.

20. Why did my assessed value increase when I did not do anything to the property in 5 years and I am not selling the property?

The assessed value represents the estimate of the market value of the property. The real estate market changes constantly. The assessment for Fiscal Year 2022 represents the estimate of market value as of January 1, 2021. This estimate of market value is determined by examining sales of properties from late calendar year 2019, calendar year 2020, and early calendar year 2021. Although there may not have been any physical changes to the property, buyers may be paying more or less for properties than they were in previous years. The assessment changes reflect the changes in the purchase prices of similar homes in the neighborhood. The assessments do not predict market value. The assessments reflect (or report) market value. The real estate market can change dramatically from year to year. It is not limited to 1, 5, 10, or 25-year intervals. The buyers and sellers determine the market value of properties. The assessments reflect what the buyers and sellers are doing as of the assessment date.

21. What percentage of market value are the assessed values?

Assessments represent 100% of market value as required by Massachusetts General Laws. The assessments for Fiscal Year 2022 represent the estimate of market value as of January 1, 2021.

22. Why did my assessment change a different percentage than the assessment on my neighbor’s house?

Market value changes occur in many forms. Buyers have different requirements and these requirements sometimes change from year to year. Also, sometimes renovations have been performed on a property that would cause a change in assessed value different from a similar property that did not undergo renovations. A recent inspection by the assessor's office also may have contributed to a change in assessed value. Perhaps the property had not been inspected in several years and the property information has now been updated to more accurately reflect the condition of the property.

23. My assessment increased 20%. Does that mean my taxes will increase 20%?

No. The valuation change will not be indicative of the tax change. There are two components that help determine the tax rate. The first is the budgetary requirements of the town to run the town. The second is the overall value of the property within the town. For example, if the budget increases 5%, then the tax increase throughout the town would be approximately 5%, regardless of what happened to the overall assessed values. For example, if the budget increased 5% and all the assessments in the town went up 20%, the average tax increase would still be 5%. The tax rate, which is calculated simply by dividing the budget by the value of the property, would decrease approximately 15%. In another example, if the budget increased 5% and all the assessments went down 20%, the average tax increase would still be 5%. The tax rate, which is calculated simply by dividing the budget by the value of the property, would increase approximately 25%.

24. I think my assessment is out of line with my neighbors’ property, whose property is assessed lower. I want my assessment to be as low as theirs.

The first step in comparing properties is to examine the factual components of each property. Many times properties that appear larger are in fact much smaller than people think. Quality characteristics should also be examined when making comparisons. For example, a property with a newer kitchen would sell for more than a property with a much older, unimproved kitchen with all other factors being comparable. Ultimately, the assessors have to determine if the assessment represents the market value on the subject property and also if the assessed value on the neighbor's property represents market value. If a neighboring property is too low in relation to surrounding properties, the assessors cannot compound their low assessment by also lowering surrounding properties. The resolution may be that the assessors have to raise the neighboring property's assessed value to make it more in line with the surrounding properties. The most important criterion the assessors examine in an abatement request is the market value of the property of the person filing the abatement and the market value of any property that the person filing the abatement mentions on the application. For example, if there were 5 identical houses on a street and 4 were assessed for $500,000 and one was assessed for $100,000, and there were three sales on the street at $500,000 each, then the assessors could not lower the 4 properties to $100,000. Based on the sales, the market value would be very close to $500,000. The correct action for the assessors would be to raise the property assessed from $100,000 to $500,000.

25. There is an item on my tax bill called “CPA Charge”. What is that?

The term "CPA Charge" refers to The Community Preservation Act surcharge approved by the voters of the Town of Dennis beginning in Fiscal Year 2006. This surcharge is 3% of the total property tax due for the parcel. This surcharge, approved by a majority of Town of Dennis voters, is for the acquisition and preservation of open space, recreational land, affordable housing, and historic properties. The Commonwealth of Massachusetts will match the amount collected by the Town of Dennis up to but not to exceed 100% of the total surcharge money collected. There is a committee set up to review requests for the use of the Community Preservation Act money collected. The Committee's name is the Community Preservation Committee. This committee then makes recommendations to the Select Board. The Select Board has the final say as to how the Community Preservation Act funds are distributed and utilized. For more information on the Community Preservation Act, please visit Dennis's Community Preservation Program website here.

26. There is an item on my tax bill called “WIIF Charge”. What is that?

The Town of Dennis accepted section 39M of chapter 40 of the General Laws of Massachusetts and established a special "Municipal Water Infrastructure Investment Fund" with a dedicated funding source that may be spent on maintenance, improvements, and investments to municipal drinking, wastewater, and stormwater infrastructure assets. The funding source is a 1% surcharge on your annual real property taxes and was approved by voters during the Annual Town Election on June 30, 2020 to be effective for Fiscal Year 2021. This surcharge has been added to your third and fourth quarterly tax bills.

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Conservation Commission

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1. Does my activity need Conservation Commission Approval?

There are several reasons why a homeowner may have to file with the Conservation Commission. Generally, if a homeowner is doing work located within 100 feet to any wetland or resource area (dune, pond, coastal bank) or in a flood zone, it will need to be reviewed by the Town of Dennis Conservation Commission. This includes placing fill, and construction of a structure including, but not limited to, a residence, an addition, a shed, a deck or patio, docks, boardwalks, etc. The removal of trees or other vegetation within the 100' buffer zone may also require a permit.

To best determine if you will need a filing, contact the Conservation Agent in the Department of Natural Resources at 508-760-6123, or stop by in person. You should be able to tell the Agent the location of the project, what work is proposed, and, bring with you any and all materials that will help to determine if a filing is necessary. For example, the following will be useful in determining what kind, if any, filing you will need: Site Plans, Septic System Plans, and Resource Delineations.

2. What is the process to obtain Conservation Commission Approval?

Upon submission of an application, the Conservation Commission will review the information provided and conduct a public hearing. If the Commission determines that the activity will not have a significant impact on the applicable resource area(s), they will issue a permit within 21 days of closing the public hearing. This permit may contain conditions that the Commission has deemed necessary to protect the applicable resource area(s).

3. When does the Conservation Commission meet?

The Conservation Commission schedules its hearings on the first and third Thursdays of every month. In addition to the regularly scheduled public hearings, the Commission also may meet on the second Tuesday of every month for a Work Session. Be sure to check the Commission's webpage for agendas, minutes, schedules, etc.

4. Does the Conservation Office need to sign off on my Building Permit?

The Conservation Office (Department of Natural Resources) will have to sign off on your building permit application, prior to your filing with the Building Department. Please bring in your application during normal business hours (Monday through Friday, 8:30 am to 4:30 pm). The Conservation Agent will not sign off any building permit application until all necessary documentation is in place with the Department of Natural Resources.

5. When are the filing deadlines for Conservation Commission hearings? How much is it for a filing?

You can find a full hearing and deadline schedule, along with a fee schedule on the Filings and Fee Information page.

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Engineering Department

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1. How do I report a streetlight that is not working?

The Town has hired a contractor to maintain all Town-owned streetlights. To report one not working, call the Dennis DPW administration office at 508-760-6220 and they will reach out to the contractor. It is helpful to know the pole I.D. number. This number is tacked to the pole about 6' off the ground and typically it has a format of 37/22 (example 23/7).

2. How far off the asphalt surface does the road right-of-way end?

Road right-of-way widths vary. In the early years of 'laying out' town roads, many right-of-ways were established at a width of "two rods" or 33 feet (the rod was an early form of survey measurement equal to 16.5 feet). The most common right-of-way width adopted with today's roads is 40 feet. However, depending on the road, right-of-way widths can vary up to 100 feet. Since road pavement widths also vary from 18 ft to 31 ft, and may not be centered within the right-of-way, there is no standard answer to this question. Locating existing roads or property bounds by surveying is the only correct way to determine the edge of the right-of-way. The Engineering Department does not provide this service to property owners and it is recommended that if they cannot locate existing bounds they hire a land surveyor before installing fencing, walls, or other structures within the right-of-way.

3. Is my road a Town or Private road and what is the difference?

A road is either "State", "Town Owned" or "Privately Owned". All Town-owned roads are "open to the public" and the Dennis Department of Public Works (DPW) is responsible for all maintenance including snow plowing. A privately owned road can either be "open to the public" or "closed to the public". On a privately owned road that is "open to the public" and therefore considered a "public way", the DPW will plow snow and perform minor maintenance such as brush trimming. They do not perform significant maintenance such as paving and drainage. On a privately owned road "closed to the public" (a road that is posted "Residents Only, No Trespassing, or some other form attempting to deny the public access), the DPW does not perform any maintenance or snow plowing. State law prohibits the expenditure of taxpayers' money on these types of roads.

For quick reference, view an Alphabetical List of Road Names (PDF) with ownership status and a Corresponding Map (PDF).

4. What do I do about a drainage or pavement problem on a private road?

The town does not repair drainage problems or pave private roads. However, residents of a private way that is "open to the public" can request assistance from the Engineering Office in designing a solution to the problem. The Engineering office also has applications for either the Town's "Temporary Repairs to Private Roads" Bylaw or the "Acceptance of a private road as a town way" policy (See Downloadable Applications under links). Both applications can fund repairs to the road. The difference is that with the former the road remains privately owned and with the latter it becomes a town way and all future maintenance will be the town's responsibility. Funding for construction work associated with both these applications must be approved by the Town Meeting and is assessed to the abutters in the form of a betterment.

5. How do I change the street number of my house or business?

To change an existing street address you need to complete a short application form (see Downloadable Applications under links) and return it to at the Engineering office. Staff will do a quick investigation to make sure a requested number is not in conflict with the Emergency 911 numbering system and will notify all Town departments of the change.

6. How do I report a drainage problem on a town road?

To report drainage problems on your street please call 508-760-6220 or 760-6166. The reported location will go on the department's drainage repair list for evaluation and prioritization.

7. What work can I do within a Town road right-of way?

In general, the Town does not prohibit abutting landowners from making minor improvements to the Town right-of-way in front of their property. Planting grass, flowers, and low-growing shrubs, walkways, mailboxes, and sprinkler systems are considered minor improvements. However, anything placed in a Town right-of-way is there at the homeowner's risk. If something is damaged for any reason, including snow plowing, the responsibility for repairs is the homeowner. The placement of shrubs or trees that may grow to obstruct a driver's sightline, signs, or any objects that pose a safety hazard to vehicles, bicyclists, or pedestrians, is prohibited. Significant improvements such as adding, widening, or relocating a driveway, or installing utilities require a "Road Opening Permit".

8. Where can I get a copy of the plan for my property?

The Engineering Department does not store plans of private property. If a private property survey was performed the plan may have been recorded with a deed at the Barnstable Registry of Deeds. Plans showing topographic features such as structures, septic systems, driveways, etc. may be on file with the Dennis Building or Health Departments if a permit was sought in the past.

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Harbormaster

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1. Do you have any transient moorings?

Yes. There is transient mooring in Sesuit Harbor. Please call the Harbormaster at 508-385-5555 to make a reservation.

2. Where Do I Put My Sticker?

View the How to Display Boat Registration Numbers.

3. How far in advance should I make a reservation for a transient slip?

Please call the Harbor 10 to 14 days prior to the time you wish to use the transient space that may be available. We will try our best to accommodate you.

4. Where can I go fast in Bass River?

Two places in the river:

• "The Speed Zone." Located between Aunt Juliann's' Landing and the High Bank Bridge. The zone is marked at each end with a "No Wake" buoy
• At the very north end of Bass River, in Follins Pond

The rest of Bass River is "No Wake"

5. What do I do if my boat is involved in a boating accident?

Take care of all necessary immediate needs on your boat and the other boat. Call the Local Harbormaster/ USC.G. by VHF Radio Channel Number 16 or the Police/ Fire/ EMS phone 911.

All boating accidents without injuries that damages exceed $500 must be reported through the MA Environmental Police. Any boating accident that involves any injury that requires medical help must also be reported to the MA Environmental Police. Their number is 800-632-8075. Accident forms must be filled out and sent to the MA Environmental Police. Most local Harbormasters' have the proper forms and will be the first investigating agency in a boating accident.

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Health Department

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1. What do I do if I find a dead bird?

View the Frequently Asked Questions About Dead Birds and West Nile Virus (PDF).

2. How can I obtain a copy of my septic system as-built?

Email the Health Department to check and see if one is on file in our records, or search our online record database. If we have the information we can email it to you, or you can come in and pick up a copy.

3. How often do I have to pump my septic system?

We recommend that septic systems should be pumped every three to four years, according to use (seasonal, etc.) of the property.

4. How long are Title 5 Inspections valid?

Inspections are valid for two years, unless the system was pumped yearly, and records kept, in which case, the inspection is valid for three years (the home owner is responsible for providing the pumping records). If the dwelling is a part of a condominium complex with greater than five units, then the condominium is required to inspect all their systems every three years. Therefore, these inspections are valid for three years.

5. How long is a Certificate of Compliance valid?

Certificates of compliance are accepted in lieu of Title 5 inspections for two years from the date the compliance was issued.

6. How close to a septic system can a full foundation wall be?

The septic tank must be 10 feet away and the leaching area must be 20 feet. A septic system (all components) can be 10 feet away from a slab foundation or a frost wall. An in-ground swimming pool is required to have the same setbacks as a full foundation.

7. Should a septic tank or cesspool be pumped before a Title 5 inspection?

The system should not be pumped within two weeks before the inspection. A cesspool may be required to be pumped as part of the inspection.

8. If I want to rent my house, do I need a permit?

Yes, a Rental Occupancy Permit is required if you wish to rent your house.

9. Are permits transferable?

No permits are transferable. The new owner/operator must apply and pay for new permits prior to use/operation.

10. When/Where are the Board of Health Public Meetings held?

The Board of Health meets on the Second Thursday of every month at 7 pm at the Town Hall located at 685 Route 134 in South Dennis. Location is subject to change, please contact the Health Department for confirmation.

11. What can/can’t I bring to Household Hazardous Waste Collection Day?

Please bring: pesticides, herbicides, fungicides, rodent poisons, "no pest" strips, flea collars, gasoline, brake and power steering fluids, radiator flush, white wall cleaner, bug and tar remover, furniture polish, metal polish, moth balls, drain cleaners, spot removers, solvents, cesspool cleaners, acids, oil based paints and stains, marine paints, auto paints, solvent based paint thinners and strippers, turpentine, mineral spirits, acetone, varnish, shellac, photo and pool chemicals, chemistry sets, thermostats, switches, thermometers containing mercury.

Please do not bring: used oil and oil filters, spent antifreeze, lead-acid and rechargeable batteries, empty propane gas cylinders, empty cans, television and computer monitors, latex paint. All of these items can be recycled at the Recycling Center.

Do not bring: medical or bio-hazardous materials, syringes, explosives, ammunition, fireworks or flares, smoke detectors (place in cardboard box, tape shut, dispose of in trash)

12. How often are public bathing beaches tested for water quality?

All public beaches are tested weekly by the Barnstable County Department of Health and Environment during the summer season. If the bathing water fails the bacteria testing, the beach will be posted for "No Swimming".

13. How often are public bathing beaches tested for water quality?

All public beaches are tested weekly by the Barnstable County Department of Health and Environment during the summer season. If the bathing water fails the bacteria testing, the beach will be posted for "No Swimming".

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Home - FAQs

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1. How do I pay my city water bill?

Answer goes here...

2. How do I get a new trash can lid?

Answer goes here...

3. How do I apply for a job with the City?

Answer goes here...

4. My trash didn't get picked up, what should I do now?

Answer goes here...

5. How do I get a garage sale permit?

Answer goes here...

6. How can I see the agenda for an upcoming City Council or Board meeting?

Answer goes here...

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Human Resources

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1. Where can I find a list of positions open in the Town?

The Town of Dennis posts vacancies on the Town's website under "Employment Opportunities" and on the bulletin board located on the main floor in Town Hall.

2. Do I have to fill out a new application for each job I am interested in?

Yes, the Town of Dennis requires all applicants to fill out a new employee application form for each position they wish to be considered for.

3. Can I write, “See Resume” on my application?

No, all information must be complete on the application and the application must be electronically signed.

4. Do I have to submit a cover letter and resume?

Resumes and cover letters may be attached to the online application. Cover letters and resumes are recommended to properly represent your qualifications and provide additional information about you, but can not serve as a substitute for completing the employee application form.

5. Where can I get an employee application?

Employment applications are available online on the Town's website, under "Employment Opportunities".

6. What happens if I miss the deadline for the position I am interested in?

Your application is placed in the vacancy file that you applied for. If the position is reopened for new applications, yours will be considered at that time. You will need to submit a new application for each position you are interested in.

7. Where are you located?

The Town of Dennis Human Resources Office is located on the main floor in Dennis Town Hall, 485 Main Street, South Dennis, MA.

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Natural Resources - Animals & Wildlife

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1. Who should I contact if I have a problem regarding a wild animal?

The Department of Natural Resources is available to help with emergencies regarding wild animals. Office hours are Monday through Friday, 8:30 am to 4:30 pm. You can reach the Department of Natural Resources at 508-760-6123. Should you encounter an emergency with a wild animal outside of these hours, you may contact the Police Department at 508-394-1314. For safety reasons, do not attempt to handle the animal yourself.

2. What constitutes an emergency?

• A hurt wild animal that may pose a danger to the public.
• A wild animal that becomes trapped in your home and poses an immediate threat to your safety.
• Any animal that appears to be in distress (rabid, mange, etc.)

Other possible issues that the Department of Natural Resources does NOT constitute as an EMERGENCY are as follows:

• Animals that may nest under decks, sheds, in garages (skunks, raccoons, rabbits, etc.)
• Animals that may lay eggs on or near your property (i.e., turtles, snakes, etc.)
• Animals that may wander through your property
• Dead animals found on your property

You may refer to the Department of Natural Resources page on "Living with Wildlife" for helpful tips for homeowners by visiting the Wildlife Information page.

The Department of Natural Resources does not remove dead animals from your property. The property owner is responsible for the removal of all dead animals located on the property.

3. What if I see a bird (i.e., sea gull, crow, etc.) that appears to be injured?

Please contact the Department of Natural Resources during operating business hours. Please note that the Department will respond to these calls as an officer is available. The Department may not be readily available to come out right away, but, will respond when available. During non-business hours, please contact the Police Department's Non-Emergency line at 508-394-1314.

4. Who should I contact regarding domestic animal issues?

All domestic animal calls should be referred to the Town of Dennis Animal Control Department. The office can be reached by calling 774-352-1400.

5. What do I do if I find a lost dog?

Contact Dennis Animal Control at 774-352-1400.

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Natural Resources - Conservation Commission Filings

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1. Does my activity need Conservation Commission approval?

There are several reasons why a homeowner may have to file with the Conservation Commission. Generally, if a homeowner is doing work located within 100 feet to any wetland or resource area (dune, pond, coastal bank) or in a flood zone, it will need to be reviewed by the Town of Dennis Conservation Commission. This includes placing fill, construction of a structure including, but not limited to, a residence, an addition, a shed, a deck or patio, docks, boardwalks, etc. the removal of trees or other vegetation within the 100' buffer zone may also require a permit.

To best determine if you will need a filing, contact the Conservation Agent in the Department of Natural Resources at 508-760-6123, or stop by in person. You should be able to tell the Agent the location of the project, what work is proposed, and, bring with you any and all materials that will help to determine if a filing is necessary. For example, the following will be useful in determining what kind, if any, filing you will need: Site Plans, Septic System Plans, Resource Delineations.

2. What is the process to obtain Conservation Commission Approval?

Upon submission of an application, the Conservation Commission will review the information provided and conduct a public hearing. If the Commission determines that the activity will not have a significant impact on the applicable resource area(s), they will issue a permit within 21 days of closing the public hearing. This permit may contain conditions that the Commission has deemed necessary to protect the applicable resource area(s).

3. When does the Conservation Commission meet?

The Conservation Commission schedules its hearings the first and third Thursdays of every month. In addition to the regularly scheduled public hearings, the Commission also may meet on the second Tuesday of every month for a Work Session. Be sure to check the Commission's webpage for agendas, minutes, schedules, etc.

4. Does the Conservation Office need to sign off on my Building Permit?

The Conservation Office (Department of Natural Resources) will have to sign off on your building permit application, prior to your filing with the Building Department. Please bring in your application during normal business hours (Monday through Friday, 8:30- 4:30). The Conservation Agent will not sign off any building permit application until all necessary documentation is in place with the Department of Natural Resources.

5. When are the filing deadlines for Conservation Commission hearings? How much is it for a filing?

You can find a full hearing and deadline schedule, along with a fee schedule by visiting the Filling Fees Information page.

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Natural Resources - Conservation Lands

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1. Where are the Conservation Areas located?

Click here to view maps outlining Conservation Areas. 

2. What are the Rules and Regulations for usage of Conservation Areas?

Click here for a copy of the Conservation Area Rules and Regulations for the Town of Dennis.

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Natural Resources - Shellfish

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1. How much are Recreational Shellfish Permits?

Dennis Resident: $20.00 per calendar year

Non-Resident: $65.00 per calendar year

Over 70 Dennis Resident: $3.00 per calendar year

Veterans (BRAVE Act): $3.00 per calendar year (A MA drivers license and proof of having served in the military is required at the time of purchase)

2. Can I take someone out shellfishing with me?

Yes. Anyone from a household may use a family permit. Dennis residents may purchase family permits for $20.00. 

3. How to obtain a Recreational Shellfish License

Dennis residents need to bring their driver's license and one additional form of documentation with the Dennis address on it such as a current property tax bill or utility bills.

Cash or checks are accepted. We do not accept credit/debit cards.

If you are renewing your shellfish license from the previous year, please bring in your current shellfish license and we will update it with a new valid sticker for the calendar year.

If you missed a year or more of renewal, you will need to bring in your driver's license and one additional form of documentation with the Dennis address on it.

4. What is open for shellfishing?

Many of our shellfish seasons are species specific. Please refer to the recreational shellfishing regulations. The oyster season runs December 1 - March 31 and the quahog season runs December 1 - May 31. 

5. What are the hours of operation for shellfishing?

Sunrise to sunset.

6. What do I need to go shellfishing?

Each shellfish species requires different gear to harvest. Boots or waders, gloves, a basket and some kind of clam rake (there are several) are the most common gear for shellfishers across all species harvest. Gear will vary based on type of shellfish being harvested.

7. Where can I go shellfishing?

We suggest sites where the Town performs propagation efforts for the best opportunity to harvest shellfish successfully. Those sites are West Dennis Beach (oysters) and Cove Road (quahogs). Please refer to the shellfish maps for more information on where to find different shellfish species. 

8. What will I be able to harvest?

This depends on the time of year. The most common shellfish harvested in Dennis are oysters and quahogs which can be harvested in winter months. December - March for oysters and December - May for quahogs. All shellfish have species specific seasons; please, refer to the recreational shellfish regulations for all shellfish seasons. 

9. What is the difference between a clam and a quahog?

Quahog is a colloquial term for hard-shelled clams. There are many species of clams; quahogs are just one type and they are clam you typically see as fried or stuffed clams. Quahogs are the most common and easily found clams in Dennis. 

10. How much can I take home?

Harvest limits are species specific. Please refer to the recreational shellfish regulations for those limits. Harvest limits are on a weekly basis. The week begins on Sunday. 

11. How about "Senior Permits"?

Senior permits are available for Dennis residents (over 70) at $3.00 per calendar year. 

12. Are shellfish safe to eat?

Yes, shellfish are safe to consume from shellfish growing areas that are in the open status per the Division of Marine Fisheries and the Department of Natural Resources unless otherwise stated in a public notice or posted at specific landing sites. 

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Planning

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1. How do I get a copy of the zoning map?

Visit the Zoning District Map page. Once in the document, click on "download" and save the document to a stick. Bring to any printing company for an enlarged printout.

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Road Safety Task Force

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1. Where is the Police webpage?

Visit the Dennis Police webpage for more information.

2. How do I report an immediate concern?

If a concern is immediate you should call 508-394-1313 and speak to an officer on duty.

3. What is the website for the Police Traffic Control Unit to include car seat info, events, etc.?

Visit the Police Traffic Enforcement Unit webpage.

4. How do I request a traffic sign?

Visit the Police Traffic Enforcement Unit webpage to get a sign request. This request must be sent to the Dept. of Public Works as noted on the form.

5. How do I get an operators crash report?

Visit the Mass RMV Site.

6. Who do I contact if I have a traffic complaint, intersection/roadway issue, speeding vehicle, etc?

Contact Sergeant Ken Gelnett by calling 508-394-1314 or via email.

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Sticker Sales

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1. Can I purchase a daily pass?

Daily beach passes are sold at each individual beach public parking area for $30/day - cash only.

2. Where do I purchase my beach sticker (not daily passes)?

View the Sticker Sales page to purchase stickers.

3. What are the sticker costs?

• Beach Stickers - $50 each for resident taxpayers
• Transfer Station - $190 for the 1st and $22 for the 2nd
• Weekly Beach Stickers - $90 (sticker is valid Saturday through Friday of the week purchased)
• Seasonal Beach Stickers - $180 - valid for Seasonal Cottage Colonies, renters of 4 consecutive weeks or longer, and immediate family members of a property owner (mother/father, sister/brother)
• Non-Resident Beach Stickers - $360
• All Replacement Stickers - $10; except Transfer Station - $12

4. What do I need to purchase my stickers?

Sticker Issuance Guidelines

Resident Tax Payers & Spouses

• Driver's License (or other government-issued photo ID) and vehicle registration showing physical Dennis address (not P.O. Box)
  1. If the vehicle is registered in a company name, provide a business card, vehicle registration, and real estate bill.
  2. If leased vehicle, provide lease and vehicle registration.
• Driver's License (or other government-issued photo ID) or vehicle registration not showing physical Dennis address (not P.O. Box)
  • Other proof of residency (see below)
  • Dennis Real Estate Tax Bill in excess of $700
    • Commercial Property Tax Bill
      1. Owners of Commercial Property are eligible for residential sticker.
      2. Trustees, spouses, and permanent residents of the trust property are eligible for a residential sticker.
         • Trust documents need to be recorded at the Barnstable County Registry of Deeds. Beneficiaries of trust are not eligible.
      3. Land designated by the Board of Assessors as owners unknown indicating lack of information to determine property location are not eligible.
  • Seasonal condominiums which are permitted to occupy their dwelling per the Master Deed in excess of six months and the total real estate tax bill exceeds $700.

Dependent Children (ages 19 to 22)

• If Parents qualify for a residential sticker, dependents age 19 to 22 with a motor vehicle registration in their name which shows a physical Dennis address and a current College ID or Tuition Bill are eligible for a residential sticker.
• Valid vehicle registration
• Driver's license showing Dennis address and college ID (if applicable)

Direct Family Members (Son/Daughter, Brother/Sister, Mother/Father)

• Must permanently reside in the home (12 months per year) with proof
• Valid vehicle registration
• Driver's license showing Dennis address

Year-Round Renters/Lessee

• Lease agreement with a minimum of one year lease period or if tenant-at-will, proof of rental or utility payments for the prior 12-month period.
• Must permanently reside in the home (12 months per year) with proof
• Valid vehicle registration showing Dennis address
• Driver's license showing Dennis address

Trustees & Spouse (Not Children or Direct Family)

• Valid vehicle registration
• We will look up trustees. Beneficiaries do not qualify.

Seasonal Non-Resident/Non-Taxpayer or Cottage Colony Owners

• Must be listed on Cottage Colony owner's list (if applicable)
• Seasonal Condos (defined as approximately livable from April through November) are eligible for a seasonal sticker.
• Copy of rental lease for 4 consecutive weeks or longer
• Property must have a valid permit issued by the Board of Health
• Valid vehicle registration

Non-Residents

Valid vehicle registration

If any of the above are missing - your request will not be processed

5. What identification do I need for a leased vehicle?

Send a copy of the vehicle lease (first page only) and valid vehicle registration. If you do not have the lease, please enclose a copy of the monthly bill from the leasing company showing your name and vehicle information.

6. What payment types are accepted for sticker purchases?

Cash, personal check, treasure's check, or money order. Make payable to the Town of Dennis.

7. What beaches can I use if I have a seasonal, weekly, or non-resident beach sticker?

The seasonal, weekly, and non-resident beach stickers are valid at all Town of Dennis beaches if there is available parking with the exception of the following Resident Only beaches: 

• Bayview Beach
• Cold Storage Beach
• Harborview Beach

View the Beach Map (PDF)

8. Where do I place my stickers on my vehicle?

• Beach - front passenger side bumper or passenger side windshield - outside only
• Transfer - driver-side inside windshield in the lower corner
• Off-Road - driver-side front bumper
• Harbor - driver-side front bumper

View the proper placement of town-issued stickers (PDF).

9. Can my older children purchase a sticker?

A child not living permanently in the Dennis residence can purchase a Seasonal Sticker for $180.

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VHF Marine Radio Emergency Use

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1. When do I call for Mayday and how do I do it?

Mayday by definition is (An extreme emergency aboard a boat when calling for help and aid).

Examples of a MAYDAY situation; boat on fire, boat sinking, medical emergency, person fell overboard and lost, boat collision, boat explosion.

2. How do I call for a MAYDAY?

Switch your VHF radio to channel 16 and say MAYDAY, MAYDAY, MAYDAY three times and identify yourself, and state the emergency. The caller should have as much information as possible: the position, boat type, geographic location, and any medical information that may be necessary.

3. Who can call a MAYDAY?

Any one on the boat or a nearby boater observing the MAYDAY.

4. What should I do if I called the MAYDAY for a distressed boat?

The caller should stay on scene and communicate with the USCG. The USC.G. will actively pursue and arrest any hoax calls for MAYDAY requests.

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Waiting List for Slips or Mooring

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1. How much does it cost to get on the waiting list?

There is a $20 fee to be on the list. You must pay every year to keep your place on the list. Renewal applications will be emailed in September and due by November 1st of every year. If you are late with your payment, you will be bumped to the bottom of the list.

2. How long is the wait?

• Sesuit slips: 28+ years
• Sesuit moorings: 30+ years
• Bass River slips: 10+ years
• Bass River moorings: 1- 10 years depending on the area you would like to be in
• Swan River Landing: 5+ years

New offerings are made in the month of March and April.

3. Where Do I Submit the Completed Application?

Return signed application along with the $20 fee per application to:

Harbormaster, Town of Dennis
685 Route 134
South Dennis, MA 02660

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Wastewater Implementation Committee

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1. Why all the talk about wastewater?

1. What is the problem?
   
   In recent years, excessive levels of nutrients, specifically nitrogen and phosphorus, have resulted in eutrophication (i.e. algal blooms) in several of the town's surface water bodies. These events are predominately caused by nitrogen originating from onsite wastewater systems (fully functioning Title 5 septic systems, cesspool systems, etc.) in the areas that contribute groundwater to saltwater estuaries or harbors known as a watershed. Similarly, watersheds that contribute surface water or ground water to ponds can convey too much phosphorus to freshwater ponds. Excessive amounts of these nutrients causes the algal blooms resulting in an unhealthy environment.
2. What proof is there that a problem exists?
   
   In some instances, waters are periodically covered with mats of algae, smell like decaying fish, and therefore do not support the ecology of the Cape. For example, in 2009, an algal bloom occurred in Swan Pond creating aesthetically displeasing waters, fish kills due to depleted oxygen levels in the pond, and an odor that permeated the neighborhood for weeks. Shellfish crops also continue to decline.
3. Why is the problem arising now and a bigger issue on Cape Cod than other communities?
   
   Cape Cod has less than four % of the Massachusetts population but 20% of the septic systems in the state. The rapid population growth on the Cape over the past 50 years has resulted in excessive nutrient loading in surface and groundwater, largely from manmade sources, has migrated to the region's estuaries, particularly those downstream of highly developed or populated areas. Over time, nutrients build up within an estuary as a result of limited flushing.
4. If our drinking water is safe, what's the problem?
   
   Public health-related nitrate thresholds (10 mg/l) are ten times higher than the thresholds established for healthy estuarine ecosystems (typically 0.5 mg/l or lower); therefore, it is common to meet drinking water standards while still greatly exceeding the nitrogen levels in groundwater required to protect the saltwater environment. Freshwater bodies and groundwater supply wells are more resilient to nitrogen impacts than saltwater embayments.
   
   The freshwater shorelines are classified as "coastal plain pondshores," which provide habitat to rare and endangered plants and animals. As water quality declines, the tourist industry will decline as well. Property values and tax revenues in coastal areas will decline, and the burden of maintaining town services will shift inland, to those who can least afford it.
5. What if our town sticks with the status quo and does nothing?
   
   We have seen a decline in the quality of our water resources and we cannot ignore this situation any longer. Our quality of life is being impacted. Our tourist economy will be impacted. The cost to address the issues will only increase and should not be left solely to future generations to address. If the town does not initiate this project on its own terms, the project could be forced upon us by regulators, such as the Cape Cod Commission. In this case, local residents will have less say on important issues regarding cost, traffic disruption, the timeline and economic redevelopment.

2. I thought Title 5 septic systems solved the issue of increased nutrient loading from wastewater on groundwater?

1. Why don't they?
   
   Typically over 85% of the controllable nitrogen comes from water leaching from fully compliant Title 5 septic systems down to the groundwater table, which ultimately surfaces in our streams and estuaries. This type of system was designed to remove solids and bacteria. Title 5 systems only remove about 10 to 15% of the nitrogen in waste discharged to them. It is important to understand that effluent leaving a Title 5 septic system on a lot 300 feet or 3 miles from an estuary can still affect the water quality of the receiving estuary. The septic system effluent infiltrates down to the groundwater table where the groundwater then conveys it as it flows toward an estuary before daylighting in the open water body.
2. My septic works fine. Why should I have to pay for another solution?
   
   All septic systems contribute to nitrogen loading in some capacity. It is in the town's interest to retain local control of this future large capital project. The state and federal environmental regulatory authorities are under pressure from a lawsuit to enforce the water quality standards of the federal Clean Water Act. If the town does not initiate this project on its own terms, there is a real possibility that the project will be forced upon us by an outside agency in which case local residents will have less say on important issues regarding cost, traffic disruption, the timeline and economic redevelopment.
3. Why don't septic systems impact our drinking water?
   
   Septic systems are designed such that they are located at an appropriate distance from drinking water sources and convey wastewater away from drinking water sources. Dennis' drinking water supply is well protected through a combination of maximizing land ownership and control within the Zone IIs (the area of an aquifer that contributes water to a well under the most severe pumping conditions) to its wells, maintaining a town Wellhead Protection District, and conducting annual household hazardous waste collection days. Historically, the Dennis Water District has been very proactive by purchasing land to protect the town's drinking water areas. Additionally, as stated above, drinking water threshold values are higher than those values which may impact a healthy estuarine ecosystem.
4. Does keeping my septic system pumped help?
   
   What if I don't have it pumped? Performing regular maintenance on your septic system, such as pumping out the solids, is recommended to allow the system to function as intended and help prevent back-ups or solids overflow into the leaching field. Portions of the town are likely to always utilize Title 5 or related on-site systems.
5. I just installed a new septic system-if everyone knew there was a problem, why didn't I have a better alternative?
   
   The town is actively working to develop a town wide plan to combat the nitrogen contamination issue. It is likely that homeowners that newly installed Title 5 septic systems will be given a grace period to comply with the selected implementation scenario. The town wide plan is also likely to take 30 plus years to fully implement.

3. What are the nitrogen levels?

1. Current levels in our watersheds vs. allowable levels
   
   The table below provides the current attenuated nitrogen load in each of the watersheds within the Town of Dennis compared to the threshold nitrogen load. The threshold load is the amount of a substance that can be assimilated into a natural environment to maintain the water body's designated uses:
   
   

   Watershed	Current Attenuated Total Loading (kg/day)	Threshold Total Loading (kg/day)
   Bass River	217.8	114.5
   Swan pond	43.7	10.7
   Herring River	62.8	47.9
   Chase Garden Creek	135.2	207.1
   Sesuit Harbor	Results pending release of final MEP report	N/A

2. Healthy drinking water
   
   2020 Annual Range of nitrate as N found in drinking water supply wells: Non detect up to 2.1 mg/L vs. a Maximum Contaminant Level (MCL): 10 mg/L.
3. Title 5 septic system output
   
   Effluent from a Title 5 septic system contributes approximately 6.2 kg of nitrogen/yr/parcel, leaving a nitrogen concentration in the recharged effluent at a concentration of about 35 mg/L.
4. I/A system output
   
   Effluent from an advanced innovative and alternative (I/A) wastewater treatment system contributes approximately 3.1 kg of nitrogen/yr/parcel, leaving a nitrogen concentration in the recharged effluent at a concentration of 13 to 19 mg/L.
5. PRB attenuation
   
   The Town of Dennis has included permeable reactive barriers (PRBs) in their wastewater management plan. These barriers would provide increased nitrogen removal from the watersheds. For the sites that include PRBs, the intention would be to install them around the perimeter of the effluent recharge basins as a final polishing step or downgradient of Town owned landfills and other sites that are suspected of contributing high concentrations of nitrogen to the surrounding watersheds. Site specific investigations will need to be performed in order to determine the PRB's effectiveness in removing nitrogen at each site. The treatment technologies chosen for application at the WWTP are capable of achieving an effluent nitrogen concentration of 3 mg/L, which is required by the TMDL set in the MEP reports for the Bass River and Swan Pond River watersheds. As stated in the CCC 208 plan, treatment of wastewater through a PRB can result in a 75% to 95% reduction in the concentration of nitrogen in the effluent. Assuming that the application of a PRB around effluent recharge ponds will result in an effluent nitrogen concentration of 1 mg/L is a conservative approach, as this would indicate that the PRB was capable of reducing nitrogen by 67%.
6. What is Permeable Reactive Barrier (PRB)?
   
   A PRB is a subsurface permeable barrier, comprised of either inorganic or organic material, chosen to target the reduction of specific contaminates. This material provides a carbon source for denitrification to occur
7. Natural Attenuation
   
   Values of natural nitrogen attenuation vary greatly depending on the media the wastewater travels through, including ponds, streams and marshes. Natural attenuation can account for anywhere between 30 to greater than 50% nitrogen attenuation depending on the path the groundwater travels prior to entering the estuaries.
8. Allowable levels of nitrogen to restore our estuaries are defined above. Is there value in seeking interim values that could be more affordable but only achieve some fraction of the total reduction needed?
   
   The rate at which the estuaries are deteriorating will already take many years to slow down and ultimately reverse the impacts, even if immediate action is taken; therefore is it recommended that the full threshold values be targeted. However, the town wide plan is likely to be implemented in phases within each watershed and the water quality monitored between phases to determine progress in meeting the targeted values.

4. What solutions to wastewater contamination are being considered for Dennis?

1. What is the role of the Wastewater Implementation Committee (WIC) and what have they accomplished?
   
   The WIC is a committee consisting of 10 members; eight community volunteers appointed by the Select Board, and two members of the Select Board. Other Town staff are involved in the WIC as well, including the Town Engineer, the Director of the Office of the Board of Health and representatives from the Town Administrator's Office and the DPW senior management team.
   
   In recognition of the importance of preserving, restoring, and maintaining high-quality water resources, the WIC has been involved in the development of the Town's Comprehensive Wastewater Management Plan (CWMP).
2. Will decentralized sewer systems help and are there alternatives to sewers?
   
   Decentralized sewer treatment systems consist of collection, treatment and dispersal of wastewater from individual homes, larger industrial or commercial facilities, clusters of homes or entire communities. These systems can be stand alone or be tied into existing centralized systems and can therefore be seen as an alternative to town wide sewering. Onsite I/A systems are also being considered.
3.  What will happen to sludge from any proposed centralized sewer treatment facility?
   
   The sludge generated from a centralized wastewater treatment facility will be treated and either beneficially reused or disposed of in an existing approved landfill.
4. What are Advanced Innovative and Alternative (I/A) systems. What are the pros and cons of such systems?
   
   I/A systems are onsite advanced septic systems designed for nutrient reduction. These are more sophisticated than a Title 5 system and must be monitored by a licensed operator.
   
   Pros: I/A systems are more efficient in removing contaminants such as nitrogen and solids from the wastewater over conventional technologies.
   
   Cons: Regulatory hurdles due to the new technology. The Department of Environmental protection (MassDEP) will need to approve the plan for a I/A technology prior to implementation.
5. Why all the talk about oysters?
   
   Oysters have the ability to uptake and remove nitrogen from impaired water bodies. On Cape Cod, there are at least three examples where oyster aquaculture demonstration projects have been employed to help restore water quality and remove nitrogen from coastal estuaries. The Town of Dennis is intending to pilot this process and is considering it's use longterm as a polishing step to further remove nitrogen.

5. Do septic systems impair our fresh water bodies?

1. What is the impact of nitrogen on fresh water? What are the impacts of Phosphorous?
   
   Currently, MassDEP does not have a numerical criterion for nitrogen unless the water body is subject to a Total Maximum Daily Load (TMDL) or site-specific criterion; however, discharges that result in excessive aquatic plant or algal growth (eutrophication) need to be controlled. In some highly eutrophic lakes (which have excess phosphorus - more than plants need to grow), nitrogen can become the limiting nutrient for plant productivity. In these cases, an ecological advantage is afforded to certain blue-green algae that have the ability to obtain nitrogen from the atmosphere (called fixing nitrogen) and use this nitrogen as a nutrient source to fuel algal growth. Thus nitrogen limitation in ponds with excess phosphorus concentrations can be a factor in blue-green algal blooms. However, most freshwater ponds on Cape Cod are phosphorus limited.
   
   Similarly, there is no numerical criterion for phosphorous unless the water body is subject to a TMDL or site-specific criterion. Phosphorus is a key nutrient influencing plant growth in ponds. Phosphorus is usually the limiting nutrient to freshwater ponds here in New England, such that increasing its concentration alone will result in greater plant productivity.
2. Scargo Lake looks great-is there a problem?
   
   Conditions of Scargo Lake have worsened and the pond is becoming impaired. The Scargo Lake Memo, written by The Cape Cod Pond and Lake Stewardship (PALS) program, recommends that the town consider hypolimnetic aeration as a remediation measure for Scargo Lake. This entails providing aeration to the bottom layer of the lake during the period of the year when the lake is stratified (May through September). This and other methods will be considered in the town wide water resources program.
3. How many fresh water bodies do we have?
   
   The Town of Dennis has approximately 29 ponds with a total area of 749 acres, including three ponds shared with neighboring towns.

6. What is the Cape Cod Commission 208 plan?

1. What are the plan elements and how are they of value to Dennis?
   
   The Cape Cod Commission's Area-wide Water Quality Management Plan Update ("the 208 Plan") has been developed to address federal regulatory requirements. The 208 Plan discusses the nitrogen problem Cape-wide and presents a suite of options towns can consider in solving their nitrogen loading issues. The 208 Plan's recommendations are based on meeting the goals outlined in each Massachusetts Estuaries Project (MEP) report. The Cape Cod Commission has designated each Cape Cod town as the Waste Management Agency responsible for meeting the Clean Water Act requirements for water resource protection. 208 refers to the section of the Federal Clean Water Act requiring a regional plan to be developed.
2. The 208 plan advocates use of purportedly lower cost I/A systems and consideration of centralized sewer systems as the last approach. Is Dennis following this guidance?
   
   Yes, to distinguish between proposed scenarios in the Dennis Water Quality Evaluation and Mitigation Alternative Study, a detailed evaluation matrix was developed. Within the matrix, I/A systems were given a higher rating and centralized sewer was given a lower rating value.

7. What are funding impacts?

1. What are the short and long-term cost projections to homeowners?
   
   Short-term homeowner costs will be determined at the time of construction. In collaboration with the WIC, the Town decided to move forward with three different means of cost recovery for the Recommended Plan. These include revenue from the Landfill Solara Fund, a 2% increase in the Local Rooms Tax Fund, and allocation from the Wastewater Infrastructure Investment Fund (WIFF). The resultant average tax increase over the 70-year period for a $350,000 assessed home is $224 using all three cost recovery methods.
2. This is a lot of money. Can the town afford this?
   
   This will be an expensive program but it will be implemented over a 30-year period. This is similar to the Dennis Water District public water supply which has already been implemented.
3. Is state, federal or other funding sources possible?
   
   Typical funding mechanisms for wastewater programs include general taxes, betterments, connection fees, infrastructure investment funds and user fees. In addition, more innovative funding mechanisms must also be considered in the development of a comprehensive funding approach that spreads the financial burden of such a program across all benefactors in an affordable way. As noted in Question/Response 7.A. the Town is implementation a variety of cost recovery methods for the program. These methods would be used to repay capital funds borrowed to implement the recommended program, which are typically borrowed via the Clean Water State Revolving Fund (SRF) loans for a 20 or 30-year period at up to 2% interest. Additionally, The Town is also planning to use American Rescue Plan Act (ARPA) State Fiscal Recovery Funds to supplement the above programs.

8. How many phases will there be in the 40 year sewer project?

8 phases