RIVER RIDGE COMMUNITY DEVELOPMENT

DISTRICT

REGULAR MEETING

AGENDA

December 13, 2016

River Ridge Community Development District 2300 Glades Road, Suite 410WBoca Raton, Florida 33431

Phone (561) 571-0010Fax (561) 571-0013Toll-free: (877) 276-0889 December 6, 2016 Board of Supervisors River Ridge Community Development District Dear Board Members: A Regular Meeting of the River Ridge Community Development Districts Board of Supervisors will be held on Tuesday, December 13, 2016 at 1:00 p.m., in the Sound Room at the River Club Conference Center (Second Floor of Fitness Center), 4784 Pelican Sound Boulevard, Estero, Florida 33928. The agenda is as follows:

1. Call to Order/Roll Call 2. Public Comments: Agenda Items (5 minutes per speaker)

3. Administration of Oath of Office to Newly Elected Supervisors: Judy Haase, SEAT 3, Terry G. Mountford, SEAT 4 and Larry J. Fiesel, SEAT 5 (the following to be provided in a separate package)

A. Guide to Sunshine Amendment and Code of Ethics for Public Officers and Employees

B. Membership, Obligations and Responsibilities

C. Financial Disclosure Forms

i. Form 1: Statement of Financial Interests

ii. Form 1X: Amendment to Form 1, Statement of Financial Interests

iii. Form 1F: Final Statement of Financial Interests

D. Form 8B, Memorandum of Voting Conflict 4. Consideration of Resolution 2017-2, Electing Officers 5. Presentation: LakeMasters Recent Water Quality Testing Results and Bacteria Tank

Installation on E4-A 6. Continued Discussion: Traffic Calming 7. Update: Ownership Transfer of Roadway from Torrey Pines Court to River Club Parking

Lot

ATTENDEES:

Please identify yourself each

time you speak to facilitate

accurate transcription of

meeting minutes.

Board of Supervisors

River Ridge Community Development District

December 13, 2016, Regular Meeting Agenda

Page 2

8. Continued Discussion: Potential Improvements to Corkscrew Road Entrance Vehicle

Stacking 9. Update/Discussion: Village Assuming Ownership of Corkscrew Road Extension 10. Update: Roadway Resurfacing 11. Staff Reports

A. District Counsel

B. District Engineer

C. District Manager i. NEXT MEETING DATE: January 24, 2017 at 1:00 P.M.

12. Supervisors Requests and Public Comments (5 minutes per speaker) 13. Adjournment Feel free to contact me directly at 239-464-7114 with any questions and/or concerns. Sincerely, Chesley E. Adams, Jr. District Manager

FOR BOARD MEMBERS AND STAFF TO

ATTEND BY TELEPHONE:

CALL IN NUMBER: 1-888-354-0094

CONFERENCE ID: 8593810

RESOLUTION 2017-2

A RESOLUTION ELECTING THE OFFICERS OF THE

RIVER RIDGE COMMUNITY DEVELOPMENT

DISTRICT, LEE COUNTY, FLORIDA

WHEREAS, the River Ridge Community Development District was notified of the

results of the General Election, held on November 8, 2016 for Seats 3, 4 and 5; and

WHEREAS, the Board of Supervisors of the River Ridge Community Development

District desires to elect the below recited person(s) to the offices specified.

NOW, THEREFORE, BE IT RESOLVED BY THE BOARD OF SUPERVISORS OF THE RIVER RIDGE COMMUNITY DEVELOPMENT DISTRICT:

1. The following persons are elected to the offices shown:

Chair

Vice Chair

Secretary Chuck Adams

Assistant Secretary

Assistant Secretary

Assistant Secretary

Assistant Secretary Craig Wrathell

Treasurer Craig Wrathell

PASSED AND ADOPTED this 13th day of November, 2016. Chair/Vice Chair Secretary/Assistant Secretary

From: Cleo CrismondTo: Daphne GillyardCc: Debbie Tudor; "bill kurth"Subject: FW: Test ResultsDate: Tuesday, December 06, 2016 1:09:00 PMAttachments: 20161206124109217.pdf

20161206135132295.pdf

Hey Daphne,Please include the attached, as well as the below email in the agenda package. Best Regards - Cleo CrismondAssistant Regional Manager9220 Bonita Beach RoadSuite #214Bonita Springs, FL 34135(239) 989-2939

From: bill kurth [mailto:bill.kurth@lakemasters.com] Sent: Tuesday, December 6, 2016 12:56 PMTo: Cleo CrismondSubject: Test Results Cleo, Attached are the water quality test results for the three lakes at River Ridge. A few of the readingsare not what I expected, however, however, overall it shows why some of the lakes are problemsand some are not. E1E was the control sample it is a lake that does not have excessive plant or algae growth and isrelatively easy to maintain. This lake actually has elevated nitrogen levels, however the phosphoruslevels are low enough that it limits growth. I am glad to see there is not much growth in this lake asthe hardness is excessively high so that we know that algaecides would not work particularly well inthis lake, and chelated algaecides may be necessary if algae does need to be sprayed. H1B does not appear to be problematic as it has been in the past. This lake is higher salt levels, andhas extremely high nitrogen levels, but once again, the phosphorus is very low, and possibly limitsalgae growth. Not only was the total nitrogen high, but Nitrites and Nitrates were high also. Anyincrease in available Phosphorus might allow the Nitrogen to really fuel algae growth, and this maybe why the algae growth has been very problematic in the past. pH is shockingly low, however, thissample was taken early in the morning, when pH is the lowest, and slender spikerush in the lakemay have elevated CO2 levels significantly prompting the formation of carbonic acid which would

mailto:/O=EXCHANGELABS/OU=EXCHANGE ADMINISTRATIVE GROUP (FYDIBOHF23SPDLT)/CN=RECIPIENTS/CN=EA1C37E59382413AB602321F2B6B348C-CRISMONDCmailto:gillyardd@whhassociates.commailto:tudord@whhassociates.commailto:bill.kurth@lakemasters.com

lower the pH. The alkalinity is also quite low, meaning the lake is not highly buffered, This wouldallow for major pH shifts. E4A has scary numbers. No surprise at all the algae growth is off the chart. The total Nitrogen,although lower than the other two lakes, is still high. The Nitrite and Nitrates are extremely high, infact toxic. At anything over 20 mg/l, no fish should be alive. The phosphorus levels are 10 timeseither of the other two lakes, with the free reactive being some of the highest levels I have everseen. So, with Nitrogen very abundant, and Phosphorus super abundant, algae will just keep comingback. 8 species of algae were noted. The good news is the two biggest players are greenfilamentous and therefore not impossible to kill. The problem is, the nutrients are so high, it justkeeps coming back. This all leads back to the idea of doing things to mitigate nutrient to repair the health of the lakes. Although H1B is not terribly problematic at the moment, it would be aq good idea to utilize bacteriato work on lowering the nitrogen levels. I do not believe anything else is warranted at this time. E4A, we should consider all options. The bacteria grower is one step, however, some steps tospecifically lower the phosphorus levels should also be examined. The sediment/muck sampling report will follow shortly. Bill Kurth, Vice President of OperationsLake Masters Aquatic Weed Control Inc. bill.kurth@lakemasters.com239-707 4899 Cell239-466-0403 Office

mailto:bill.kurth@lakemasters.com

Lake Masters_ Test Results exh.pdfLake Masters_ Test Results2016120612410921720161206135132295

E4A.pdfDOC_20161206163048201612061453579282016120615395418320161206155333184