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A Message from the Supervisor

“Welcome to Islip, the 3rd largest town in New York State, but with an endearing small town feel. We are so proud of our town…our beaches, golf courses, marinas, parks, housing opportunities for all, businesses, industrial parks, healthcare and educational institutions including our own Islip MacArthur Airport that provides many job opportunities. I sincerely hope you find this website helpful.” — Angie

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Folder Environmental Control

Documents

pdf 2025 Donation Drop Off Bin Permit Application Popular

Download (pdf, 294 KB)

2025 DONATION BIN PERMIT APPLICATION.pdf

2025 Donation Drop Off Bin Permit Application

pdf 2025 Earth Day Poster Contest Release Form

Download (pdf, 159 KB)

2025 Poster Contest Ltr to Schools.pdf

2025 Earth Day Poster Contest Release Form

pdf 2025 Earth Day Poster Contest Release Form - Spanish

Download (pdf, 290 KB)

2025 Poster Contest Ltr to Schools in Spanish.pdf

2025 Earth Day Poster Contest Release Form - Spanish

pdf 2025 Landscaper Registration Application Popular

Download (pdf, 346 KB)

2025 LANDSCAPER REGISTRATION APPLICATION.pdf

2025 Landscaper Registration Application

pdf 2025 Small Business Credit Account Registration Popular

Download (pdf, 225 KB)

2025 SMALL BUSINESS CREDIT ACCOUNT APPLICATION.pdf

2025 Small Business Credit Account Registration

pdf 2025 Solid Waste Services Permit Application Popular

Download (pdf, 451 KB)

2025 SOLID WASTE SERVICES PERMIT APPLICATION.pdf

2025 Solid Waste Services Permit Application

pdf 2025 Transfer Station Permit Application Popular

Download (pdf, 262 KB)

2025 TRANSFER STATION PERMIT APPLICATION.pdf

2025 Transfer Station Permit Application

pdf Animal Shelter 2018 Volunteer Application Popular

Download (pdf, 205 KB)

2022 Volunteer Application.pdf

Animal Shelter 2018 Volunteer Application

pdf Bay Bottom Licensing Program Waiting List Popular

Download (pdf, 227 KB)

Bay Bottom Licensing Program Waiting List April 2025.pdf

Bay Bottom Licensing Program Waiting List

pdf Bicycle Recycle Program Popular

Download (pdf, 10.64 MB)

Recycle Bike Program graphic_cm.pdf

Bicycle Recycle Program

pdf Black Pail Curbside Garbage Collection Specifications Popular

Download (pdf, 439 KB)

2021 Black Pail District Curbside Collection Instructions.pdf

Black Pail Curbside Garbage Collection Specifications

pdf Curbside Garbage Collection Specifications Popular

Download (pdf, 443 KB)

2021 Curbside Collection Instructions.pdf

Curbside Garbage Collection Specifications

pdf Don't Bag It - Grass Clippings Popular

Download (pdf, 44 KB)

Dont_Bag_It.pdf

Don't Bag It - Grass Clippings

pdf MacKenzie Chemical Works Superfund Site - 5 Year Review, Public Notice Popular

Download (pdf, 219 KB)

MacKenzie_Chemical_-_second_Five_Year_Public_Notice_Feb_2017-02.pdf

MacKenzie Chemical Works Superfund Site - 5 Year Review, Public Notice

pdf MacKenzie Chemical Works Superfund Site - Third 5 Year Review, Public Notice Popular

Download (pdf, 231 KB)

MacKenzie Chemical Works FYR Public Notice 2021 Final.pdf

MacKenzie Chemical Works Superfund Site - Third 5 Year Review, Public Notice

pdf Rabies Vaccination Clinic 2018 Popular

Download (pdf, 197 KB)

Rabies_Clinic_2018.pdf

Rabies Vaccination Clinic 2018

pdf S.T.O.P. – Stop Throwing Out Pollutants Popular

Download (pdf, 1.12 MB)

2024 STOP Day - Spring.pdf

S.T.O.P. – Stop Throwing Out Pollutants

pdf Sharps Collection Sites Popular

Download (pdf, 145 KB)

TOI_Sharps_Collection_Sites.pdf

Sharps Collection Sites

pdf TNR Statement Policies and Procedures Popular

Download (pdf, 297 KB)

TNR_Policy_Final_10132016.pdf

TNR Statement Policies and Procedures

pdf Waste Disposal Guide Popular

Download (pdf, 359 KB)

Waste Disposal Guide.pdf

Waste Disposal Guide