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Stakeholder Engagement for Climate Adaptation Planning in Milton: The City of Milton is home to 80,000 people and is known as a great place to live in New England. It has large working and middle classes, historic neighborhoods, farmland, and open spaces. Most residents live in the southern part of the city, an area filled with residential and commercial neighborhoods. The more rural, northern part is where developers are now eager to build new residential neighborhoods. You can see the map of Milton below. Milton is also home to the Granite River, which historically provided power for a thriving mill industry. As the mill industry declined, bluecollar jobs disappeared and the river became the focus of recreational uses. Recently, the residents of Milton were reminded of the devastating power of the Granite River when many homes, businesses, and roads were destroyed or damaged in a major flood. Fortunately, no lives were lost, but the economic costs to the City and residents were substantial. River flooding in Milton is related to two different trends. First, an increase in impervious surfaces like roads and buildings have caused stormwater runoff to flow quickly into swollen creeks and rivers rather than seep into the ground. Second, it appears that rainfall patterns are changing: this recent storm is the third “100year storm” that Milton has experienced in the last decade. Not only have these storms increased the frequency of river flooding, but they have also caused sewer collection systems to occasionally overflow onto the streets, polluting recreational areas such as beaches and fishing waters. Now, the City of Milton is in a difficult position. A popular TV news reporter was preparing a story about local climate change risks when another major storm caused significant flooding. From the reporter’s perspective, the storm underscored the point she wanted to make: climate change will have significant consequences for Milton. The reporter captured dramatic footage of roads, parking lots, homes, and businesses under several feet of water. After the story ran, the mayor’s office was inundated with requests from residents, business owners, and city workers. They demanded the town do something about river flooding, an existing problem that could get worse as a result of climate change. The Alliance for Watershed Health is strongly in favor of a buyback program for properties prone to flooding. The Chamber of Commerce, on the other hand, would like the City to floodproof buildings. Finally, the City Emergency Manager is concerned about protecting the workingclass community that lives along the river and recommends floodwalls. The mayor has asked you, the City Planning Director, to propose an approach for how to manage flood risks in Milton now and into the future. What information and resources will you need? Who do you need to engage and how will you involve them? What challenges do you anticipate and how could you overcome them?

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Stakeholder  Engagement  for  Climate  Adaptation  Planning  in  Milton:    The  City  of  Milton  is  home  to  80,000  people  and  is  known  as  a  great  place  to  live  in  New  England.  It  has  large  working  and  middle  classes,  historic  neighborhoods,  farmland,  and  open  spaces.  Most  residents  live  in  the  southern  part  of  the  city,  an  area  filled  with  residential  and  commercial  neighborhoods.  The  more  rural,  northern  part  is  where  developers  are  now  eager  to  build  new  residential  neighborhoods.  You  can  see  the  map  of  Milton  below.    Milton  is  also  home  to  the  Granite  River,  which  historically  provided  power  for  a  thriving  mill  industry.  As  the  mill  industry  declined,  blue-­‐collar  jobs  disappeared  and  the  river  became  the  focus  of  recreational  uses.  Recently,  the  residents  of  Milton  were  reminded  of  the  devastating  power  of  the  Granite  River  when  many  homes,  businesses,  and  roads  were  destroyed  or  damaged  in  a  major  flood.  Fortunately,  no  lives  were  lost,  but  the  economic  costs  to  the  City  and  residents  were  substantial.      River  flooding  in  Milton  is  related  to  two  different  trends.  First,  an  increase  in  impervious  surfaces  like  roads  and  buildings  have  caused  stormwater  runoff  to  flow  quickly  into  swollen  creeks  and  rivers  rather  than  seep  into  the  ground.  Second,  it  appears  that  rainfall  patterns  are  changing:  this  recent  storm  is  the  third  “100-­‐year  storm”  that  Milton  has  experienced  in  the  last  decade.  Not  only  have  these  storms  increased  the  frequency  of  river  flooding,  but  they  have  also  caused  sewer  collection  systems  to  occasionally  overflow  onto  the  streets,  polluting  recreational  areas  such  as  beaches  and  fishing  waters.    Now,  the  City  of  Milton  is  in  a  difficult  position.  A  popular  TV  news  reporter  was  preparing  a  story  about  local  climate  change  risks  when  another  major  storm  caused  significant  flooding.  From  the  reporter’s  perspective,  the  storm  underscored  the  point  she  wanted  to  make:  climate  change  will  have  significant  consequences  for  Milton.  The  reporter  captured  dramatic  footage  of  roads,  parking  lots,  homes,  and  businesses  under  several  feet  of  water.      After  the  story  ran,  the  mayor’s  office  was  inundated  with  requests  from  residents,  business  owners,  and  city  workers.  They  demanded  the  town  do  something  about  river  flooding,  an  existing  problem  that  could  get  worse  as  a  result  of  climate  change.  The  Alliance  for  Watershed  Health  is  strongly  in  favor  of  a  buy-­‐back  program  for  properties  prone  to  flooding.  The  Chamber  of  Commerce,  on  the  other  hand,  would  like  the  City  to  flood-­‐proof  buildings.  Finally,  the  City  Emergency  Manager  is  concerned  about  protecting  the  working-­‐class  community  that  lives  along  the  river  and  recommends  floodwalls.      The  mayor  has  asked  you,  the  City  Planning  Director,  to  propose  an  approach  for  how  to  manage  flood  risks  in  Milton  now  and  into  the  future.      

• What  information  and  resources  will  you  need?    • Who  do  you  need  to  engage  and  how  will  you  involve  them?    • What  challenges  do  you  anticipate  and  how  could  you  overcome  them?  

 

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