1. Adjusted shoreline to estimated high water mark based on 2022 imagery. Added breakwaters and beaches

    Closed
    #159499290 149 82 27 0

  2. Updated Picnic Rocks

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    #159497972 109 12 1 0

  3. Updated Coast Guard Base

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    #159207776 155 41 6 0

  4. Updated Coast Guard Base

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    #159206985 70 61 14 0

  5. Added source

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    #159205812 0 1 0 0

  6. Added historical attributes to Alpena Light

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    #159205767 92 9 7 0

  7. Adjusted lake shore to apparent high water mark based on 2022 Imagery

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    #159204629 32 63 12 0

  8. Added Port Austin Reef

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    #159172917 41 1 0 0

  9. Added List List attributes to Port Austin Reef Light

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    #159172674 0 1 0 0

  10. Added historical attributes to Port Austin Reef Light

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    #159172418 15 9 0 0

  11. added wetland

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    #159171339 1 77 0 0

  12. Added Saginaw Bay Yacht Club

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    #159170793 8 2 0 0

  13. updated marina features

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    #159170097 154 19 3 0

  14. added wetlands

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    #159169279 76 44 5 0

  15. added wetland

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    #159168834 62 8 0 0

  16. added wetland

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    #159168391 69 4 3 0

  17. Updated Coast Guard station based on 2022-23 Imagery

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    #159167948 158 101 40 0

  18. Updated Coast Guard station based on 2022-23 Imagery

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    #159121485 92 71 45 0

  19. Added history boards

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    #159007862 8 0 0 0

  20. Added navigation lights

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    #159006179 2 0 3 0