Download
1 / 50

Lake Hancock - PowerPoint PPT Presentation


  • 298 Views
  • Uploaded on

Winter Haven Lakeland Lake Hancock Saddle Creek Peace Creek Peace River Northern Chain of Lakes Peace Creek Outflow TMDL Lake Southern Chain of Lakes Wahneta Outflow 50 LAKES IN WINTER HAVEN 30 Lakes Inside City Limits 10 Lakes Partially in the City

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Lake Hancock' - jana


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
Slide3 l.jpg

Winter Haven

Lakeland

Lake Hancock

Saddle Creek

Peace Creek

Peace River


Slide4 l.jpg

Northern Chain of Lakes

Peace Creek Outflow

TMDL Lake

Southern Chain of Lakes

Wahneta Outflow


Slide5 l.jpg

50 LAKES IN WINTER HAVEN

30 Lakes Inside City Limits

10 Lakes Partially in the City

10 Lakes Bordering the City


Slide6 l.jpg

Point Sources:

Wastewater Treatment Plants

Industrial Discharges


Slide7 l.jpg

Stormwater Sources

13,000 Pounds Phosphorus

58,000 Pounds Nitrogen

350,000 Pounds BOD

2.8 Million Pounds Suspended Solids

9500 Pounds Heavy Metals


Slide10 l.jpg

  • INTERIM STORMWATER QUALITY UTILITY

  • Adopted in 1998 as an Interim Measure

  • Flat Rate Fee ($2.50 per water meter)

  • Large Properties pay same as small

  • Not based on quantity or pollutant

  • loading

  • Not based on pollutant characteristics

  • of land use type


Slide11 l.jpg

Lake Howard Alum Injection Project(Cooperatively funded with the SWFWMD)

Treats Annually:

175 Acre Urban Watershed

180 Pounds Phosphorus

130 Pounds Nitrogen

2700 Pounds BOD


Slide12 l.jpg

Lake Howard Nature Park and Stormwater Pond

Property Size: 11 Acres


Slide13 l.jpg

COOPERATING AGENCIES Pond

Florida Communities Trust (Land)

SWFWMD (Water Quality/Basin Management)

FDEP – Pollution Recovery Fund (Water Quality

FFWCC (Wildlife Habitat/Water Quality)

FDEP – FRDAP (Recreation)

City of Winter Haven (All of the above)


Slide14 l.jpg

Treats Annually Pond:

578 Acres

400 # Phosphorus

2600 # Nitrogen

7000 # BOD


Slide15 l.jpg

  • Final Stormwater Quality Utility Pond

  • * Adopted July, 2004

  • * Based on Pollutant Loadings from Land Use

  • * Combined Pollutant Parameters

  • Total Phosphorus – 50%

  • Total Nitrogen – 25%

  • Biochemical Oxygen Demand – 25%


Slide16 l.jpg

Stormwater Loading from Land Uses as kg/acre (From Harvey Harper, 1994)

Land UseTPTNBOD

Single Family 0.594 4.68 14.3

Multi-Family 1.72 8.51 38.4

Low Intensity Comm. 0.65 5.18 36.1

High Intensity Comm. 1.96 13.0 79.3

Industrial 1.24 7.3 39.5

Recreation/Open .046 1.07 0.956


Slide17 l.jpg

Land Use Types with Pollutant Loading Index Harper, 1994)

Land Use Pollutant Rate per

IndexAcre/Year

Home less than/= 0.5 acres 6.50 30.00

Home more than 0.5 acres 6.50 59.67

Low Intensity Commercial 9.03 82.90

Industrial 13.43 123.29

Multi Family Complex 16.45 151.01

High Intensity Commercial 23.40 214.82


Slide18 l.jpg

LAKE MAY ALUM PROJECT Harper, 1994)(Cooperatively funded with the SWFWMD)

Treats 343 Acres of Highly Urbanized Watershed, Including 2 Major Storm Pipes and 1 Medium Pipe


Slide19 l.jpg

Treats Annually Harper, 1994):

786 Pounds Phosphorus

3,177 Pounds Nitrogen

26,246 Pounds BOD


Slide20 l.jpg

LAKE LULU ALUM PROJECT Harper, 1994)(Cooperatively funded with the SWFWMD)

Treats 275 Acres of Highly Urbanized Watershed, Including 2 Large Storm Pipes


Slide21 l.jpg

Will Remove Annually: Harper, 1994)

425 Pounds Phosphorus

1200 Pounds Nitrogen

7000 Pounds BOD


Slide22 l.jpg

Lake Hartridge Stormwater Project Harper, 1994)

Lake Hartridge Nature Park: Cooperating Agencies Florida Communities Trust (Land), SWFWMD (Water Quality/Basin Management), FDEP – 319 Nonpoint (Construction), FDEP – FRDAP (Recreation), City of Winter Haven


Slide23 l.jpg

Property Size: 8 Acres Harper, 1994)



Slide33 l.jpg

Will Remove Annually: Harper, 1994)

275 Pounds Phosphorus

1400 Pounds Nitrogen

9000 Pounds BOD


Slide35 l.jpg

LAKE CONINE WATERSHED RESTORATION PROJECT Harper, 1994)

Lake Smart

Lake Conine

Stormwater Inflow

Property Size: 34 Acres Watershed Area: 328 Acres

Stormwater Inflow

Stormwater Inflow




Slide38 l.jpg

1990 TSI VALUES Harper, 1994)

0-4950-5960-6970 Above

Lucerne 25 Spring 50 Jessie 61Lulu 70

Gem 27 Buckeye 52 Fannie 65 Shipp 70

Martha 28 Maude 53 Deer 67 Howard 73

Silver 33 Mariam 54 Cannon 67Mirror 74

Elbert 39 Pansy 56 May 76

Hartridge 41 Idylwild 58 Idyl 80

Citrus 41 Ida 59 Conine 82

Swan 42 Smart 83

Otis 42

Link 43

Red = Impaired List


Slide39 l.jpg

2004 TSI VALUES Harper, 1994)

0-4950-5960-6970 Above

Martha 37 Swan 50 May 66

Elbert 35 Maude 55 Shipp 69

Gem 39 Silver 52 Cannon 60

Deer 50 Idyl 58Mirror 62

Ida 44 Citrus 54 Smart 66

Lucerne 45 Idylwild 56Conine 61

Hartridge 46 Jessie 59Lulu 60

Pansy 49 Link 54 Spring 60

Otis 47 Buckeye 58Howard 63

Mariam 55 Fannie 61

Red = Impaired ListAverage County TSI: 56


Slide40 l.jpg

2007 TSI VALUES Harper, 1994)

0-4950-5960-6970 Above

Martha 36 Swan 50Cannon 63May 73

Elbert 37 Idyl 58Conine 67Shipp 76

Gem 39Idylwild 57 Deer 61Howard 70

Maude 42 Fannie 54 Mirror 60 Smart 70

Ida 44Citrus 54Lulu 69

Lucerne 45Link 54

Silver 48 Spring 55

Otis 47 Buckeye 55

Mariam 54

Hartridge 55

Jessie 58

Pansy 59

Red = Impaired ListYellow = 2004 #s

Average County TSI: 60



Slide42 l.jpg

Chain of Lakes Water Quality Management Plan Projects

&

FDEP BMAP Process


Slide44 l.jpg

Organic Sediment (Muck) Removal? Projects

Lakes Shipp, May, Lulu?


Slide45 l.jpg

Hydroperiod Improvement/Residence Time? Projects

Lake Shipp 2005: 1.5 Years

Lake Lulu 2005: 1.3 Years


Slide46 l.jpg

Stormwater Maintenance Utility Projects

Stormwater System Maintenance

Flooding, Drainage CIP


Slide47 l.jpg

Lake Cannon Projects

Lake Hartridge Nature Park

Chain of Lakes Natural Resource Center

Lake Hartridge


Slide48 l.jpg

CHAIN OF LAKES NATURAL RESOURCES CENTER Projects

Components:

Educational Center, Nature Based Recreation

Offices, Limnological Research

LEED Certified, Florida Friendly Landscaping

Construction: Spring, 2009


Slide49 l.jpg

Other City Programs Projects:

● Stormwater Treatment from Redeveloped Areas

● Environmental/Lakefront Lands Purchase Program

● Upper Peace Kayak Environmental Education Program (in conjunction with the CHNEP)

● Integrated Water Resources Planning Program


Slide50 l.jpg

The “End” Projects


ad