Seminole County Water Atlas

Home Explore Little Wekiva Watershed Orienta, Lake

Lake Orienta

Orienta, Lake


located within Little Wekiva Watershed

Associated Names

  • ORI

Biomonitoring Program

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This waterbody is part of our Biomonitoring Program.

The Biomonitoring Program helps to inform citizens about the monitoring of macroinvertebrate communities found in Seminole County's water resources.

Access this waterbody's current Biomonitoring Page »

Lake Management Program

Lake Management Program Icon

This water resource is not currently a part of our Lake Management Program.

The Lake Management Program helps citizens learn to maintain their neighborhood lakes by providing them with the resources and expertise they need to successfully do so.

Water Resource Characteristics

Size and Volume

Surface Area 141 acres
Mean Depth 6.0 feet
Maximum Depth 24.0 feet
Approximate Volume 272,220,415 gallons


Watershed Little Wekiva Watershed
Latitude 28° 39' 19"
Longitude 81° 22' 30"
Section-Township-Range 13-21-29
USGS Quarter Quad FOREST CITY ( SE )
Learn more about Location Information »

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    Map Legend

    Water Quality Sampling Sites
    Hydrology Sampling Sites
    Other Sampling Sites

    Data Summary

    Data Summary Icon

    This water resource is monitored by 21 sampling locations, which have collected a total of 11,647 samples ranging from 10/4/1978 to 9/30/2016. The sites sampling this water resource are:

    Datasource (click for details)Station ID
    City of Altamonte SpringsORI_NMidLobe
    City of Altamonte SpringsORI_NorthLobe
    City of Altamonte SpringsORI_SMidLobe
    City of Altamonte SpringsORI_SouthLobe
    FDEP Historic Data from Legacy STORET20010048
    LAKEWATCH Supplemental Water Quality SamplingOrienta-Seminole
    LAKEWATCH Volunteer Water Quality MonitoringOrienta 1-Seminole
    LAKEWATCH Volunteer Water Quality MonitoringOrienta 2-Seminole
    LAKEWATCH Volunteer Water Quality MonitoringOrienta East-Seminole
    LAKEWATCH Volunteer Water Quality MonitoringOrienta North-Seminole
    Seminole County Legacy Storet Data220001
    Seminole County Legacy Storet Data220002
    Seminole County Legacy Storet Data220003
    Seminole County Legacy Storet Data220004
    Seminole County Legacy Storet Data220005
    Seminole County Water Levels DataSCPW-L-ORI
    Seminole County Water Quality DataORI
    SJRWMD Water Quality Data76301
    SJRWMD Water Quality Data76303
    SJRWMD Water Quality Data76304
    SJRWMD Water Quality Data76305

    Report Water Pollution


    Every one of us contributes pollution to our streams, lakes, bays and oceans. The wastewater, dirt, and debris of our lives eventually drains downstream. Each of us must minimize our contribution to keep our waterways healthy and enjoyable. Some materials are powerful pollutants like raw sewage, petroleum, or pesticides, but even natural, biodegradable plant materials can add nitrogen to water resources and cause algal blooms and fish kills. Please use the information below to assist you in reporting an incident to the correct agency. Learn More about Reporting Pollution »

    To Report Water Pollution:

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    Who to call about environmental concerns and to report environmentally harmful activities. For potentially life threatening emergencies dial 911.

    Concern or Activity Contact(s)
    Dangerous Boating / Accidents

    FWCC, Division of Boating Safety
    1-850-488-5600 (to report an accident) or
    1-888-404-3922 (to report unsafe boating)

    Algal Blooms


    Fish Kill

    FWCC, Fish Kills

    General Concerns/Complaints


    Industrial Waste/Spill


    Injured Wildlife or Illegal Activities

    FWCC, Wildlife Violations
    or via cell phone, dial *FWC or #FWC depending on service carrier

    Shoreline Alterations, Wetland Impacts


    Aquatic Plant Removal


    Water Pollution, Residuals Landspreading

    1-407-897-4100 or via cell phone, dial #DEP

    Wetlands Issues/Dredge and Fill


    Source(s): USF Water Institute

    FWCC - Fish and Wildlife Conservation Commission
    FDEP - Florida Department of Enviromental Protection

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      Get Involved


      Seminole County needs you to help manage and protect its natural resources! Fill out this form, and we will contact you with more information about becoming a volunteer. Learn more about volunteering »

      4 volunteers on Orienta, Lake have submitted a water quality sample for this water resource within the last 18 months.

      Become a Volunteer! Click here to sign up for volunteering.

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