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HomeMy WebLinkAbout2008 09 03 Regular 600 Combined Preliminary and Final Engineering/Site Plan for proposed St. Johns River Water Manangement District Solary Canal Stormwater Treatment Area=a P&Z AGENDA ITEM 600 September 3, 2008 Meeting Consent Information Public Hearin Re ular X REQUEST: The Public Works Department requests the Planning and Zoning Board review and make recommendation to the City Commission on the Combined Preliminary and Final Engineering/Site Plan for the proposed St. Johns River Water Management District Solary Canal Stormwater Treatment Area on approximately X8.9 acres, located on the east side of DeLeon Street in the City of Winter Springs. PURPOSE: To consider and make recommendation to the City Commission on the Combined Preliminary and Final Engineering/Site Plan for the proposed St. Johns River Water Management District Solary Canal Stormwater Treatment Area. LAND USE AND ZONING DESIGNATION: Future Land Use Designation: Public /Semi-Public Zonin :Existing Zoning District: Seminole County A-3 Agricultural Proposed Zoning District: Winter Springs R-C1 Single Family Dwelling District (minimum one- acre lot size) with a proposed Conditional Use Permit for public facility use. Please refer to P&Z agenda item #500 for the proposed zoning change. The proposed conditional use is scheduled for the Board of Adjustment at the September 4, 2008 meeting. APPLICABLE REGULATIONS: Code of Federal Regulations (FEMA, 44 CFR 59, Sec. 59.1) Chapter 163, FS Chapter 166, FS Comprehensive Plan Chapter 5, City Code. Chapter 9, City Code. Chapter 20, City Code. PROJECT OVERVIEW: The St. Johns River Water Management District (SJRWMD) is proposing a Stortnwater Treatment Area at 1900 DeLeon Street in the northeast corner of the City of Winter Springs to improve the water quality of Solary Canal prior to its discharge into Lake Jesup. Solary Canal is an existing regional drainage channel located primarily within the City of Oviedo with the exception of the northern-most portion of the canal adjacent to Lake Jesup, which is in the City of Winter Springs. September 3, 2008 Planning & Zoning Board Regular Item 600 Page 2 of 4 SJRWMD purchased property in the City of Winter Springs for a Stormwater Treatment Area to treat the flow from Solary Canal prior to discharging into Lake Jesup. The property, known as the Minter Tract, is located on the west side of DeLeon Street in the City of Winter Springs (see Exhibit A -Project Location Map). The property is approximately 28.9 acres and in Section 3, Township 21 South and Range 31 East. The existing undeveloped property contains mature oak canopy, a citrus grove, and pastureland. Solary Canal enters the property from the southeast property line and exits the property to the north. The contributing drainage area upstream of this property is approximately 1,471 acres. Solary Canal's drainage area is highly developed. Land uses within the drainage area include residential, commercial, industrial, agriculture, wetlands and uplands. Historically, Solary Canal and Lake Jesup have been plagued by water quality and flooding problems. Lake Jesup has been verified by the Florida Department of Environmental Protection (FDEP) as impaired for nutrients and unionized ammonia due to elevated annual average Trophic State Index (TSI) values and exceedances of the unionized ammonia criterion. FDEP formally adopted a Total Maximum Daily Load (TMDL) report for Lake Jesup in April 2006. The TMDL report identified the nutrient loading sources and required reductions to meet water quality standards for total phosphorous (TP) and total nitrogen (TN) within the Lake Jesup Basin. STORMWATER TREATMENT AREA DESIGN SUMMARY: The primary objective of the Stormwater Treatment Area is to reduce phosphorus and suspended solids loadings from Solary Canal prior to discharging into Lake Jesup. A secondary design objective is for the treatment system to limit the change in upstream and downstream flood elevations to less than 0.02 feet for the 25- and 100-year design storms. There is no land development associated with this project; therefore, there are no requirements to meet apre- and post-development quantity or quality criteria. This is strictly a water quality improvement project that will not increase the flood levels under existing or expected future conditions. The Stormwater Treatment Area is an off-line system comprised of a manmade wet pond and wetland connected in series. All of the canal normal base flow and a large fraction of the storm flow is diverted into an 8-acre wet pond. Flow from the wet pond discharges into a 4.8-acre wetland through a control structure and overflow weir. Flow from the wetland discharges through a second control structure and overflow weir back into the canal near the north property line. High storm flows are allowed to bypass the pond over a diversion weir and continue through Solary Canal. Pollutant loads in the canal's base flow and storm flow are first reduced in the wet pond and then reduced further (for most parameters) in the wetland. In addition, the wet pond and wetland system provide over 67 acre-feet of storage. WETLAND IMPACTS: An informal wetland delineation was performed by SJRWMD's design consultant, CH2M HILL, in March 2007. The delineation revealed wetland vegetation along the entire length of Solary Canal totaling approximately 0.56 acres. In addition to the canal wetlands, three small, isolated, low quality wetlands within the existing pasture totaling 0.26 acres were identified. The combined onsite wetlands are approximately 0.82 acres, or 2.8 percent of the 28.9-acre site. An Environmental Resource Permitting (ERP) pre-application meeting was held on May 9, 2007 with FDEP staff to discuss the project and the wetland impacts. FDEP staff 2 September 3, 2008 Planning & Zoning Board Regular Item 600 Page 3 of 4 indicated that a formal wetland delineation would not be required prior to submittal of the ERP application given the limited impacts and the overall low quality of the depressional wetlands in the pasture. However, upon submittal of the ERP application, FDEP will visit the site and notify SJRWMD if a formal wetland delineation and flagging is required. At this time, FDEP will also determine whether mitigation for the wetland impacts is required. During the pre-application meeting, FDEP indicated that mitigation will likely not be required due to the water quality improvement nature of the project, the creation of over 3-acres of wetlands, and the relatively low quality and small area of wetlands being impacted. The wetland impact areas are shown on the plans on sheet C-3, "Clearing, Erosion Control, and Tree Protection Plan." Impact Areas 1, 2 and 3 are within Solary Canal. Impact Areas 1 and 2 will be disturbed by the installation of sheet piling and riprap. Impact Area 3 will be disturbed by installing the box culvert for the canal crossing. The entire canal side slope is shown as being impacted even though riprap will only be placed along the bottom of portions of the canal. This conservative designation is included because of potential temporary or permanent impacts during construction. Impact Areas 4 and 5 are isolated depressional wetlands that will be excavated during the pond construction. A portion of the narrow swale wetland, Impact Area 6, may or may not be impacted from the pond construction, but is included in the tabulation. ACCESS AND SITE SECURITY: The entire site will be surrounded by a 6-foot high black vinyl coated chain link fence. Permanent access to the site will be off of DeLeon Street through a 14-foot wide gate. Construction access will be from the same location as the permanent site access (see sheet C-1). The site will need to be periodically accessed by maintenance personnel for inspections, pond treatments, trash and debris removal, grounds maintenance, and other related tasks. The project has no buildings or mechanical equipment. The site is not intended to be open to the public and there are no facilities onsite designed to accommodate public access. TREE IMPACTS: The proposed Stormwater Treatment Area has been designed to minimize tree impacts to the extent practicable. The City Arborist has met onsite with the design consultant to review the existing trees onsite and to determine the trees that can be protected. Plan sheet C-3 indicates a total of 120 trees onsite will be removed, and a total of 369 trees onsite will be protected. The project will require an Arbor Permit. AVAILABILITY OF LAKE JESUP TMDL CREDITS: The proposed Stormwater Treatment Area will remove a significant amount of nutrients (pollutant loadings) from Solary Canal on an annual basis. The City of Winter Springs will soon be receiving a final Lake Jesup nutrient reduction allocation from FDEP, which is currently in progress as part of the Lake Jesup Basin Management Action Plan, or BMAP. The Solary Canal project may offer the City an opportunity to obtain credit towards meeting at least a portion of its mandated pollutant loading reduction requirement. In order to obtain pollutant loading reduction credits, the City would have to participate in the project in some form, such as construction funding, project administration, or long-term maintenance responsibility. The amount of credit available for such tasks has not been determined yet, but so far the Cities of Winter Springs and Oviedo have expressed support for the project and a willingness to explore project partnership opportunities when more information is available. 3 September 3, 2008 Planning & Zoning Board Regular Item 600 Page 4 of 4 ARCHAEOLOGICAL RESOURCES: Comprehensive Plan Policy 1.9.2 states: "Development shall be prohibited which damages any site or building determined to be either historically or archaeologically significant, as designated on the register of historically significant property maintained by the State of Florida." Because of the site's proximity to Lake Jesup, there is a moderate possibility of archaeological resources being present onsite. Staff is continuing to work with the applicant to determine if it will be necessary for a professional archaeologist to perform a cultural reconnaissance survey of the project area, including judgmental subsurface testing on the project site (pursuant to Chapter 1A-46, F.A.C.). A similar archaeological survey was recently required by SJRWMD on the City's Orange Avenue project due to its proximity to Lake Jesup, pursuant to section 12.2.3.6 of the SJRWMD Applicant's Handbook. RECOMMENDATION: Staff recommends that the Planning and Zoning Board make a recommendation of approval to the City Commission for the St. Johns River Water Management District Solary Canal Stormwater Treatment Area Combined Preliminary and Final Engineering/Site Plan, subject to satisfying the City's concerns regarding archaeological resources onsite. ATTACHMENTS: 1. Exhibit A -Project Location Map 2. Exhibit B -Combined Preliminary & Final Engineering /Site Plan PLANNING AND ZONING BOARD ACTION: 4 EXHIBIT A SOLARY CANAL PROJECT LOCATION MAP ,4>0 Project Site :333 ~ Y l X34 • ~ .~ ,~ - ISO -- .__. 598 /1595 ~-'-- 1541 ' ~ ~' Sr ~` 1JA' _...... ,366 ~ _ Qr«i ~.2 fsza s1lca 5ti .,d 4E ;ass. ~~` a ,3~ y - s:fLOa >m :> 1379 '!N. ~S ~~ Hc3 1373 319 -7S3L ,~.~(. ~ 1371 /57f1 "' .~l p 1661 .1567 IS66 1312 \S $ r r3 m ' _ _ ~/'p\ f166 1663:1563 IJ6Z JS1S r \ .'SOS 1333 .. !NS ,~6~ 1(69 ~. IJJ9 ~ 1536 ~~ 1{43 X ~ _.I~ 553 )!/1 Iii t'r_ 153 8 . d .. f 1330 !~ .6i ^ tR/ /Q6 ' 'VikMDA1~ST -.. = O - ~ !~ W 179 Ina ,~ 116, 1~, u- :107.5 1131 13 313 lSII - ~17J .d-'i ' O ItG _ ._ y :^1569 '1,~. - y 1533,,: ', <6/ IJ36 '^ ~~ 1167 d'r. _. _... _ _ _ 1330 _...__ fLOR1~A l~~l iLORiDA nV , ...5 - .152 .. ; ' ~ _ ' .:1;15 ~ 133L -. "IdP06 - I15 ~ -~ =3R 131 IS` 1131 g ', w ~- 130? !JM laE fNJ ifi _ p~ - 1110 X139 __._.. _ _- y .. ~- _ y .. ? ;1131 '. ^133.. -?5 . V6s6 II.1 ~ ~ 1171 -:91:.Z ' ' _ ____ - ~ W STATE RD srnre Rn 6T 0 170 340 680 1,020 1,360 Feet 3 RECEIVED AUG t 1 2008 CONTRACT DOCUMENTS For the construction of crrv OF 'M.NTER SPRINGS Permitting. Christ)' SOlARY CANAL STORMWATER TREATMENT AREA SHEET INDEX G-1 LEGENDS & NOTES G-2 SJRWMO GENERAL NOTES (;,1 OVERALL SITE PLAN (;.2 SEQUENCE OF WORK AND DEWATERING PLAN c-3 CLEARING, EROSION CONlROLAND TREE PROTECTION PLAN C4 SITE PLAN "A" c.5 SITE PLAN "8" c.5 SITE PLAN "C" (;.7 SYSTEM INTAKE AND BYPASS WEIR ENLARGEMENT PLAN c.s SYSTEM INTAKE CROS5-SECTIONS ell SYSTEM INTAKE AND DEBRIS SCREEN CR0S5-SECTIClNS (;.10 POND WATER CONlROL STRUCTURE ENLARGEMENT PLAN (;.11 WEnAND WATER CONTROL STRUCTURES ENLARGEMENT PLAN (;.12 CANAL CROSSING ENLARGEMENT PLAN (;,13 POND AND WETLAND CROS5-SECTIONS (;.14 DETAILS (;,15 DETAILS (;.16 WETl..AND PLANTING PLAN (;,17 POND PLANTING PLAN (;.18 PLANTING SCHEDULE. DETAILS AND NOTES SUR.1 SURVEY. TOPOGRAPHIC & BOUNDARY SUM SURVEY" CANAL CROS5-SECTIONS Prepared for the ST. JOHNS RIVER WATER MANAGEMENT DISTRICT PALATKA, FLORIDA Volume 1 of 1 Drawings 90% DESIGN SUBMITTAL For information rElgarding this project, contact: MITCHELL L. GRIFFIN, PE FL P.E. NO. 40772 CH2M HILL 3011 SWWILLlSTON ROAD GAINESVILLE. FLORIDA 32608 (352) 335-7991 CH2MHILL CH2M HILL Project No. 376676 JULY 2008 2 PROJECT DESCRIPTION 1. THE SJRWMIl HAS RETAINED CH2M HILL TO DESIGN AND PERMIT A STDRMWATER TREATMENT AREA TO IMPROVE lliE WATER QUALITY OF SOLARY CANAl PRIOR TO ITS DISCHARGE INTO LAKE JESUP. THE PROPERTY IS KNOWN AS THE MINTER TRACT AND IS LOCATED ON DELEON STREET IN lliE CITY OF WINTER SPRINGS. 2- lliE STDRMWATER TREATMENT AREA IS AN OFF-UNE SYSTEM COMPRISED OF A MANMADE WET POND AND TREATMENT WETLAND CONNECTED IN SERIES. ALL OF lliE CANAl'S NORMAL BASE FLOWANDALARGE FRACTION OF THE STORM FLOW IS DIVERTED INTO AN 8-ACRE WET POND. FLOW FROM THE WET POND DISCHARGES INTO A 4.8-ACRE WETLAND lliROUGH A CONTROL STRUCTURE AND OVERFLOW WEIR. FLOW FROM THE WETLAND DISCHARGES THROUGH A SECOND CONTROL STRUCTURE AND OVERFLOW WEIR BACK INTO THE CANAl NEAR THE NORTH PROPERTY LINE. HIGH STORM FLOWS ARE ALLOWED 10 BYPASS lliE POND OVER A DIVERSION WEIR AND CONTINUE THROUGH SOLARY CANAL 3. PROPERTY INFORMATION A. PROPERTY OWNER: ST. JOHNS RIVER WATER MANAGEMENT DISTRICT CONTACT: REGINA MORSE. MSJRB PROJECT MANAGER PHONE NO" :J8&.329.4819 &MAIL: RMORSE@SJRWMD.COIA ADDRESS: P.O. BOX 1429/ PALATKA, FL32178-1429 B. PROPERTY ADDRESS: 1900 DELEON ST / OVIEDO, FL 32765 C. TAX PARCEL 10: Q3.21-31-3O().OOB()..OOO AND Q3.21-31 ~08E-0000 D. SIZE OF PARCEL: 28.90ACRES +/_ E. EXISTING LAND USE: AGRICULTURE A-3 F. FUTURE LAND USE: PUBLIC, SEM~PUBUC / R.cL SURVEY NOTES 1. lliE TOPOGRAPHIC AND BOUNDARY SURVEY SERVING AS lliE BASE MAP FOR lliE PROJECT WAS PREPARED BY WEIDENER SURVEYING & MAPPING IN FEBRUARY 2006. 2. lliE BOUNDARY LINES SHOWN ON lliE SURVEY WAS PREPARED BY PHILLIP E. HAMPlON, PLS 3744 DATED NOVEMBER 17, 2004. 3. PER lliEATTACHED SURVEY, lliE VERTICAL DATUM FOR lliE PROJECT IS NGVO 19~. ELEVATIONS WERE OBTAINED FROM TWO OFFSITE SEMINOLE COUNTY BENCHMARKS (tIl4064301 & #4084101). 4. PER lliE SURVEY, TWO ONSITE TEMPORARY BENCHMARKS (TBM tI1 & TBM #2) WERE ESTABLISHED ONSITE FROM THE SEMINOLE COUNTY BENCHMARKS. THESE BENCHMARKS ALONG WITH THEIR RELATIVE COORDINATE ARE SHOWN ON DWG (;.J. 5. lliE COORDINATES SHOWN ON THE DRAWINGS ARE NOT BASED ON AN ESTABLISHED HORIZONTAL DATUM. THE COORDINATES ARE ON AN ARBITRARY SYSTEM ESTABLISHED BY THE SURVEYOR THIS COORDINATE SYSTEM STEMS THE TEMPORARY BENCHMARKS TBM tI1 AND TBM # 2 SHOWN ON THE SURVEY AND DWG (;.J. GENERAL NOTES 1. EXISTING TOPOGRAPHY, STRUCTURES, AND SITE FEATURES ARE SHOWN SCREENED AND/OR LIGHT-LINED. NEW FINISH GRADE, STRUCTURES, AND SITE FEATURES ARE SHOWN DARK LINED. 2. MAINTAIN, RELOCATE, OR REPLACE EXISTING SURVEY MONUMENTS, CONTROL POINTS, AND STAKES WHICH ARE DISTURBED OR DESTROYED. PERFORM THE WORK TO PRODUCE lliE SAME lEVEL OF ACCURACY AS THE ORIGINAL MONUMENT(S) IN A TIMELY MANNER, AND AT THE CONTRACTOR'S EXPENSE. 3. COORDINATES AND DIMENSIONS SHOWN ARE TO FACE OF PAVEMENT OR CENTER OF STRUCTURE. 4. STAGING AREASHALL BE FDR CONTRACTOR'S EMPlOYEE PARKING, CONTRACTOR'S TRAILERS AND ON-SITE STORAGE OF MATERIALS. PROVIDE TEMPORAlRY FENCING AS NECESSARY TO MAINTAIN SECURITY AT ALL TIMES. 5. ELEVATIONS GIVEN ARE 10 FINISH GRAlDE UNlESS OlliERWISE SHCfNN. 6. SLOPE UNIFORMLY BETWEEN CONTOURS AND SPOT ELEVATIONS SHOWN. 7. CONTRACTOR SHALL BE RESPONSIBLE FOR IMPLEMENTING AND MAINTAINING EROSION CONTROL DEVICES DURING CONSTRUCTION PER DWG C-2AND C-3. 8. CONTRACTOR SHALL BE REQUIRED 10 OBTAIN AN NPDES GENERIC PERMIT FOR SlORMWATER DISCHARGES FOR LARGE CONSTRUCTION ACTMTIES. AS PART OF THE NPDES PERMIT, CONTRACTOR SHALl PREPARE A STORMWATER POLLUTION PREVENTION PLAN. 9. EROSION CONTROL MEASURES SHOWN ON DWG C-3 ARE MINIMUM REOUIREMENTS. CONTRACTOR SHAlL IMPLEMENT ADDmOHAL MEASURES IN CONSULTATION WITH OWNERAS NECESSARY. SECTION AND DETAIL IDENTIFICATION SECTION AND DETAIL DESIGNATORS SECTION (LETTER)~ OR DETAIL (NUMBER) A DESIGNATION M-2 DRAWING NUMBER/ WHERE DETAIL CAN BE FOUND ON DRAWING WHERE OETAIL IS DRAWN: DETAIL DESIGNATED DETAIL NAME SCALE: AS DESIGNATED 3 4 CIVIL LEGEND "EXISTING INFRASTRUCTURE SHOWN SCREENED @ 158.5 --1S6~ SPOT ELEVATION CONTOUR LINE 3:1 EMBANKMENT AND SLOPE "-- DRAlNAGEWAY OR DITCH ~ OR @ INLET AND OUTFALL ..... OR .... SIGN POST OR GUARD POST S BENCH MARK r---- BRUSHlTREE LINE O~O TREE --------- PROPERTY LINE - - - - - - - CENTER LINE, BUILDING, ROAD, ETC. - - - - - - FUTURE ROAD OR STRUCTURES N 1000.00 ---- E 1000.00 . 6-1 '-";"'''''' OR R3< c::J DR 0 ~~~ I' , I ....'.- .... :. :.- .... . x--..,....--x x~x- x-- x- x x- // //- -.-.- /R'-/A"_ STRUCTURE, BUILDING OR FACILITY LOCATION POINT . ODORDINATES BORING LOCATION AND NUMBER DEMOLmON STRUCTURE, BUILDING OR FACILITY ASPtIAl.T CONCRETE PAVEMENT GRAVEL SURFACING CONCRETE PAVEMENT CURB SINGLE SWING GATE DOUBLE SWING GATE SLIDING GATE CHAIN LINK FENCE SILT FENCE TREE PROTECTION BARRIER TURBIDITY BARRIER GENERAL NOTE: 1. THIS IS A STANDARD LEGEND SHEET. THEREFORE, NOT All OF lliE INFORMATION SHOWN MAY BE USED ONTHIS PROJECT. 5 6 PROJECT LOCATION: SEMINOLE COUNTY c!) LOCATION MAP NTS FILENAME: motJgOO2_352123.dgn PLOT DATE: 7/1812008 SI ~ 'aCD8 ~~~ i~ ",] ~": ~f ~ ~N ~~@ ~ W -' -' - :J: I N Z U DATE PROJ DWG SHEET PLDTTIME: ~ i!E: ~~ o %1,: .. ~ '" o > ww ~~ 00 % ~ d~ %0 >- '-' no .. Ii:; ~ c o !:; .. <! ii. !i1 ~ ~ ~ 8 ~ o ~ ffi CJJ 0 > % no ~ OJ w % OJ :0:: Q "' OJ ...J 2:: '-' CIJ W ~ o z ~ CIJ o z w Cl W ...J VERIFY SCALE BAA. 18 ONE INCH ON 0RKJIfrW.. DRAWING. o r ~ JULY 2008 ~ 376878 ii ::> Gol ., to :;: 1D:OO:25 AN I 2 SJRWMD GENERAL NOTES SUMMARY OF WORK I CONSTRUCTION SEQUENCE; SEE DWG C-2 I GENERAL: 1. THE CONTRACTOR SHALL BE RESPONSIBLE TO FAMILIARIZE HIMSELF WITH THE NAiURE AND EXlENT OF THE CONTRACT DOCUMENTS, SCOPE OF WORK, LOCAL CONDITIONS. ALL FEDERAL, STATE, AND LOCAL LAWS, RULES AND REGULATlONS THAT MAY AFFECT THE WORK. THE CONTRACTOR SHAU. PROVIDE A GANTT CHART SCHEDULE FORALL THE PROPOSED WORK PRIOR TO THE START OF CONSTRUCTION. 2. THE EXlSTlNG CONDITIONS REPRESENTED IN THESE DRAWINGS AND THE REFERENCED DRAWINGS ARE BELIEVED TO BE ACCURATEACCDRDlNG TO THE INFORMATlON AVAILABLE TO THE DISTRICT. HOWEVER, IT IS THE SOLE RESPONSIBILITY OF THE BIDDER (CONTRACTOR) TO VERIFY ALL EXISTlNG CONDmONS AND REPORT ANY DISCREPANCIES TO THE DISTRICT PRIOR TO SUBMITTAL OF THE BID. 3. PERMfTS; THE CONTRACTOR SHALL COMPLY WITH THE CONDmONS CONTAINED IN THE FOLLOWING PERMfTS WHICH HAVE BEEN OBTAINED BY THE DISTRICT. U.S. DEPARTMENT OF THEARMY. CORPS OF ENGINEERS. NATlONWlDE PERMfT. . FLORIDA DEPARTMENT OF ENVIRONMENTAL PROTECTION. STANDARD GENERAL PERMIT. THE CONTRACTOR SHALL OBTAIN ANY AND ALL REMAINING PERMfTS AS REQUIRED FOR THE CONSTRUCTION OF THE PROJECT. THE CONTRACTOR SHAU. OBTAIN AN NPDES PERMIT AND PREPAREASTORMWATER POl.L.UT1ON PREVENTION PLAN. 4. THE CONTRACTOR SHALL CARRY OUT ALL CONSTRUCTION OPERATlONS IN A MANNER WHICH DOES NOT CAUSE VIOl..ATIONS OF STATE WATER QUALITY STANDARDS.. THE CONTRACTOR SHAU. PROVIDE ALL TlEMPORARY EROSION AND SEDIMENT CONTROL MEASURES (SILT FENCE. HAY BALES. iURBIDITY BARRIER. ETC.) AS REQUIRED FOR COMP\JANCE WITH FEDERAL, STATE.AND LOCAL LAWS. RULES. AND REGULATlONS. 5. ALL ERODIBLE GROUND AREAS AND SLOPES DISiURBED DURING CONSTRUCTION SHALL BE REVEGETATED WITH MULCH. SEED, WETLAND SPECIES, DISTRICT APPROVED ALTERNATE MErnDDS OR OTHERWISE APPROPRIATELY STABILIZED WITHIN 72 HOURS AFTER COMPLETION OF THE CONSTRUCTION ACTMTY AND AT ANY OTHER TlME AS NECESSARY TO PREVENT VlOLATlONS OF STATE WATER QUALITY STANDARDS. S. THE CONTRACTOR SHALL PROVIDE THE NECESSARY WATER CONTROL SUCH THAT ALL CONSTRUCTION IS PERFORMED IN THE DRY. FOR THE PURPOSES OF THIS WORK, THE TERM "DRY" SHALL BE DEANED AS SURFACE FREE OF MOlSiURE, STANDING WATER, FLOWING WATER. RAIN, OR GROUNDWATER SEEPAGE EXCEPT AS OTHERWISE NOTED IN THE CONTRACT DOCUMENTs OR OTHERWISE APPROVED BY THE DISTRICT. THE CONTRACTOR SHALL TAKE ALL PRECAUTIONS NECESSARY TO CONTROL THE FLOW OF WATER. 7. THE CONTRACTOR SHALL PROTECT ALL EXlSTlNG STRUCTURES, LEVEES, ROADS. UTlLmES. AND OTHER IMPROVEMENTS FROM DAMAGE WHETHER OR NOT SHOWN ON THE DRAWINGS. THE CONTRACTOR SHALL ASSUME ALL RESPONSIBILITY FOR PROTECTION METHODS. COORDINATION WITH OWNERS AND REPAIRS TO UTlLmESAND OTHER SITE IMPROVEMENTS DAMAGED DURING CONSTRUCTION. ADDmONALL y. THE WORK WILL BE CONSIDERED COMPLETE ONLY AFTER ALL RUBBISH AND UNUSED MATERIAL DUE TO OR CONNECTlED WITH THE WORK HAS BEEN REMOVED AND THE PREMISES LEFT IN A CONDmON SATlSFACTORYTO THE DISTRICT. ALL PROPERTY DISiURBED OR DAMAGED DURING PROSECUTlION OF THE WORK SHALL BE RESTORED TO ITS FORMER CONDITION OR BETTER CONDmONAT NOADDmONAL EXPENSE TO THE DISTRICT. ANAL PAYMENT WILL BE WITHHELD UNTIL SUCH CLEANUP IS COMPLETED. B. THE CONTRACTOR SHALL REPAIR ALL AREAS DISTURBED DURING CONSTRUCTION. 9. THE CONTRACTOR SHALL PROVIDE ALL SAFETY AND TRAFFIC CONTROL NECESSARY FOR ACCESS TO THE SITE AND WORK WITHIN THE PROJECT LIMITS. 10. THE CONTRACTOR SHALL COORDINATE ACTMTlES AND COOPERATE WITH OTHER CONTRACTORS PERFORMING WORK WITHIN THE PROJECT LIMITS. 11. THE CONTRACTOR SHALL NOTlFY THE DISTRICT PROJECT MANAGER A MINIMUM OF 4B HOURS PRIOR TO THE SlJ\RT OF CONSTRUCTION. 12. CONTRACTOR SHALL CONTACT THE SUNSHINE STATE ONE CALL OF FLORIDA (SSOCOF)AT l.a00.432-4nO. 4B BUSINESS HOURS PRIOR TO DIGGING. 13. CONSTRUCTION INSPECTION WILL BE PERFORMED BY THE DISTRICT. THE CONTRACTOR SHAU. NOTlFY THE DISTRICT AT LEAST 48 HOURS PRIOR TO THE REQUIRED TlME OF INSPECTION FOR EACH AND EVERY PHASE OF WORK. 14. THE CONTRACTOR SHALL MAINTAIN A COMPLETE SET OF CONTRACT DOCUMENTS INCLUDING DRAWINGS. PERMfTS. AND SPECIFICATIONS AT THE JOB SITE CLEARLY MARKED TO REFLECT ALLAS-BUILT CONDITIONS. UPON COMPLETION OF THE PROJECT. THE CONTRACTOR SHALL SUBMIT THESE ANNOTATED DRAWINGS AND SPECIFlCATlONS TO THE DISTRICT. 15. SUBMITTALS: SHOP DRAWINGS; AFTER CHEClQNG AND VERIFYING ALL AELD MEASUREMENTS. THE CONTRACTOR SHALL SUBMIT TO THE DISTRICT SIX COPIES OF EACH (WHERE REQUIRED~ MANUFACTURER'S RECOMMENDATIONS FOR ASSEMBLY AND INSTALLATlON PROCEDURES. CATALOG CUTS, CERTIFICATlONS. SHOP DRAWINGS OR MATERIALS USED. THESE ITEMS (WHICH SHALL HAVE BEEN CHECKED BY AND STAMPED WITH THEAPPROVAL OF THE CONTRACTOR) SHALL BE PROMPTLY SUBMITTED PRIOR TO ORDERING SO AS TO CAUSE NO DELAY IN THE WORK. AT THE TlME OF EACH SUBMISSION. THE COHlRACTOR WILL IN WRIT1NG CALL TO THE DISTRICT'S ATTENTION. ANY DEVIATIONS THATTHE SUBMITTAL(S) MAY HAVE FROM THE REQUIREMENTS OF THE CONTRACT DOCUMENTS. AFTER EXAMINATlON OF SUCH SUBMITTALS BY THE DISTRICT AND THE REiURN THEREOF. THE CONTRACTOR SHALL MAKE SUCH CORRECTIONS TO THe SUBMITTALS AS HAVE BEEN INDICATED AND SHALL IMMEDIATELY FURNISH THE DISTRICT WIrTH AVE CORRECTED COPIES. ALL CHANGES OR REVISIONS SHAU. BE CLEARLY MARKED AND DATED. AFTER FINAL SUBMmALS HAVE BEEN APPROVED AND RETURNED, NO CHANGES OR REVISIONS SHALL BE MADE WITHOUT RESUBMISSION AND WRITTEN APPROVAL BY THE DISTRICT. THE APPROVAL OF THE SUBMITTALS BY THe DISTRICT DOES NOT RELIEVE THE CONTRACTOR OF RESPONSIBILITY FOR ACCURACY OF DIMENSIONS AND DETAILS. BUT APPLIES TO THE GENERAL ARRANGEMENT OF THE WORK EQUIPMENT AND MATERIALS STORAGE INSTRUCTIONS: PRIOR TO THE SHIPMENT OF ANY EQUIPMENT AND MATERIALS. THE CONTRACTOR SHALL FURNISH TO THE DISTRICT A COMPLETE WRITTEN SET OF STORAGE INSTRUCTIONS TO BE FOLLOWED PRIOR TO AND DURING INSTALLATlON OF THE EQUIPMENT AND MATERIALS. AS-BUlLT DRAWINGS: AS-SUlLT DRAWINGS ARE REQUIRED AND SHALL BE SUBMITTED TO THE DISTRICT WITHIN TEN CALENDAR DAYS OF COMPLFTlNG THE AS-SUILT SURVEY AND ARE REQUIRED TO BE CERTIFIED BY A REGISTERED SURVEYOR AND MAPPER. REGISTERED IN THE STATE OF FLORIDA. THE DISTRICT WILL USE THEM TO VERIFY THAT THE WORK PERFORMED CONFORMS TO THE REQUIREMENTS OF THE DRAWINGS. SPECIACATIONS. AND ALL PERMITS. ALL DEVIATlONS FROM THE CONTRACT DOCUMENTS SHALL BE CORRECTlED AND AS-BUILT DRAWINGS SHALL BE RESUBMITTED TO THE DISTRICT FOR VERIRCATlON OF THE WORK. NO ADDmONAL PAYMENT WILL BE MADE FOR CORRECTING THESE DEVIATlONS. FINAL PAYMENT WILL BE WlrTHHELD UNTIL ALL DEVlATlONS HAVE BEEN CORRECTED AND UPON RECEIPT OF CORRECTlED AS-SUILT DRAWINGS. - E - c - [ I I 4 16. WHENEVER IN THESE DRAWINGS AND SPECIACATIONS OR IN ANY OF THE CONTRACT DOCUMENTS WHERE ANY ARTICLE, APPARATUS. DIEV1CE QR MATERIAL IS DESIGNATED BY A MANUFACTURER'S V1ENDOR PROPRIETARY OR TRADE NAME AND SUCH WORDS ARE NOT FOLLOWED BY THE CONDmoN "OR EQUAL.. IT SHALL BE DEEMED THAT THE WORDS .OR EQUAL. DO FOLLOW SUCH DESIGNATlON. ANY ARTICLE OR MATERIAL EOUALING THE STANDARDS FIXED MAY BE USED IN PLACE OF THAT SPECIACALLY MENTIONED BY THE DRAWINGS AND SPEClACATIONS, PROVIDED THE MATERIAL MENTlONED BY THE DRAWINGS AND SPEClFICATlONS IS ARST SlIBMlTTED TO THE DISTRIC1'S PROJECT MANAGER. IF A SUBSTITUTE ITEM OF MATERIAL OR EQUIPMENT IS APPROVED BY THE ENGINEER. THE DISTRICT SHALL RECEIVE THE BENERT OF ANY ECONOMY RESULTING FROM THE SUBSTlTUTlON. 17. THE GENERAL CONDmDNS, SUPPLEMENTAL CONDmONS. SCOPE OF WORK DRAWINGS AND TECHNICAL BPEClFICATlONSARE INTENDED TO BE COMPLEMENTARY AND SHALL BE READ TOGETHER. IN CASES WHERE THESE DOCUMENTS CANNOT BE RECONCILED. THE ORDER OF PRECEDENCE SHALL BE TAKEN AS FOLLOWS: 1) SCOPE OF WORK 2) SUPPLEMENTAL CONDmONS 3) GENERAL CONDmONS 4) DRAWINGS 5) SPECIFICATlONS EARTHWORK: 1. FOUNDATlON SOIL CONDmDNS: THE NAiURAL SOILS CONSIST OF FINE SANDS AND SANDS WITH CLAY OF VARYING FINES CONTENT AND THICKNESS. EXCAVATlONS INTO THE UNDERLYING NAiURAL SANDS CAN ENCOUNTlER GROUNDWATER. SEEPAGE INTO EXCAVATIONS MAY V/lRf DEPENDING ON DEPTH OF EXCAVATION AND LOCALIZED PERMEABILITY OF THE SOILS. 2. SURFACE WATER RUNOFF CONTROl.: SURFACE WATER RUNOFF CONTROL WILL BE REQUIRED DURING srne PREPARATION. DEMUCKlNG OPERATlONS. FILL PLACEMENT AND COMPACTION. ETC. PONDING WATER SHALL BE CONTROl.LED BY PROPER GRADING OF THE AREAAND THE USE OF TlEMPORARY DRAINAGE DfTCHES, DIVERSION BERMS ANDIOR PUMPING FROM DRAINAGE CONTROLLED COLLECTION POINTS. AS NECESSARY, TO PREVENT INSTABILITY, PUMPING OR DISiURBED SUBGRADe CONDITIONS. OR GENERALLY UNACCEPTABLE SUBGRADE CONDITIONS. 3. GROUNDWATER CONTROl.: SELECTION OF EQUIPMENT. MATERIALS AND METHODS SHALL BE CONTRACTOR'S RESPONSIBILITY. ALLDEWATERlNG OPERATIONS AND DISPOSAL SHALL BE IN STRICT ACCORDANCE WITH ALL LOCAL. STATE GOVERNMENT, AND THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATlON (OSHA) RULES AND REGULATlONS. CONTRACTOR SHALL BE RESPONSIBLE FOR THE ADEQUACY OF DESIGN. INSTALLATlON. OPERATIONS. AND MAINTENANCE OF DEWATERING SYSTEMS USED FOR THE CONTROL OF WATER LEVELS IN THE PROTECTlED WORK AREA CONTRACTOR SHALL MODIFY HIS MErnoo OF DEWATERING OR AUGMENT HIS DEWATERING FAClLmES AS NECESSARY TO ASSURE STABILITY FOR CUT SLOPES. ALLOW COMPACTlON OF SUBGRADEAND TO EFFECTlVELY MAINTAIN THE AREA IN THE DRY. WATER FROM PUMPING OPERATlONS SHALL BE CONTROLLED TO PREVENT ANY INTERFERENCE WITH OTHER WORK OR DAMAGE TO SURROUNDING AREAS. GROUNDWATER DRAWDOWN AND SEEPAGE CONTROL COULD BE ACCOMPLISHED IN SHALLOW DEMUCKING OPERATIONS OR EXCAVATIONS USING GRADING. SUMP AREAS. AND PUMPING. EXCAVATIONS INTO ClEAN ANE SANDS BELOW THE GROUNDWATER LEVEL MAY BE DIFFICULT TO CONTROL WITH SUMPS AND PUMPS. GROUNDWATER LEVELS SHALL BE MAINTAINED 2 FEET BELOW PREVAlUNG GRADE IN AREAS RECEIVING ENGINEERED ALL 4. SITE PREPARATION; ACTlVITlES SHALL INCLUDE SURFACE WATER REMOVAL. CLEARING. GRUBBING. STRIPPING, GROUNDWATER CONTROL. OVER-EXCAVATlON OF UNSUITABLE MATERIALS. AND ALL PLACEMENT AND COMPACTION. CLEARING SHALL CONSIST OF THE COMPLETE REMOVAL OF TREES, FALLEN TlMBER, BRUSH, V1EGETATlION, DEMOUTlON OF EXISTlNG STRUCTURES AND IMPROVEMENTS, ETC,. GRUBBING SHALL CONSIST OF THE REMOVAL OF ALL SiUMPS. ROOTS. BURIED LOGS, IAIIDERGROLIND IMPROVEMENTS. ETC. STRIPPING INCLUDES COMPLETE REMOVAL OF LOW-GROWING VEGETATlON. ORGANIC TOPSOILS, PEATIMUCK (PT). AND CONCENTRATED ROOT ZONES AND ROOT MATS. ALL UNSUfTABLE MATERIALS SHALL BE REMOVED FROM WITHIN 5 FEET OF ANY AREA ON THE SITE THAT IS TO BE ALLED. AREAS TO RECEIVE ENGINEERED FILL SHALL BE PROOF-ROLLED TO IMPROVE THE OVERALL UNIFORMITY AND BEARING CONDmONS OF THE NEAR-8URFACE SOILS. INITIAL COMPACTION OPERATlONS SHALL CONSIST OF AT LEAST 4 OVIERLAPPING PASSES IN EACH DIRECTION WITH ASELF-PROPELLED ROLLER. PROOFROLLING SHALL CONTlNUE UNTILALL SOFT, WET. OR YIELDING AREAS HAVE BEEN IDENTIFIED. OVER-EXCAVATED. AND BACKFILLED WITH APPROVED ALL THE PREPARED SURFACE SHALL BE KEPT DRAINED AND NOT SCARIFIED UNTIL JUST PRIOR TO FILL PLACEMENT TO MINIMIZE SAiURATlON FROM RAINFALL EVENTS. PRooF-ROWNG SHALL OCCUR AFTER CUTTlNGAND BEFORE ALLING. 5. FILL MATERIAL; GENERAL FILL: GENERAL ALL SHALL CONSIST OF SOILS CLASSIFIED AS FINE SAND (SP), SUGHTLY SILTY SAND (SP-BM). SUGHTL Y CLAYEY SAND (SP-SC), SILTY SAND (SM). AND CLAYEY SAND (SC~ SOILS CLASSIAED AS SM OR SC WITH ANES CONTENT GREATER THAN 20 PERCENT WILL BE MORE MOISTURE SENSITIVE AND DIFFICULT TO PLACE AND COMPACT. FILL SHAU. BE FREE OF ROOTS. LOGS, REFUSE, BRUSH. SOD. OR ORGANIC AND/OR PERISHABLE MATERIALS, MUCK OR OTHER HIGHLY ORGANIC MATERIAL, ROCKS, COBBLES. BOULDERS. OR CEMENTED FRAGMENTS HAVING A DIMENSION LARGER THAN 2 INCHES. FILL SHALL BE PLACED IN LEVEL LIFTS NOT TO EXCEED 12 INCHES IN LOOSE THICKNESS. EACH LIFT SHAU. BE COMPACTlED WITH SELF-PROPEl.LED EQUIPMENT TO ACHIEVE AT LEAST 95 PERCENT OF THE STANDARD PROCTOR (ASTM 0 698) MAXIMUM DRY DENSITY. MOISiURE CONTENT OF THE FILL SOILS SHALL Be REDUCED AS NECESSARY BY DRYING AND/OR MANIPULATlON TO ACHIEVE THE DESIRED COMPACTION. THE FlWNG AND COMPACTION OPERATIONS SHALL CONTINUE IN UFTS UNTIL THE FINAL DESIGN GRADE IS ACHIEVED. IFWAl..K-BEHIND OR HAND-OPERATED COMPACTION EQUIPMENT IS USED. THE LIFT THICKNESS SHALL BE REDUCED TO B INCHES. COMPACTION REQUIREMENTS MAY BE REDUCED TO 90 PERCENT OF STANDARD PROCTOR IN THE LOWER LIFTS AT THE DISCRETION OF THE DISTRICT PROJECT MANAGER. PRIOR TO INmATlNG COMPACTION OPERATIONS. REPRESENTATIVE SAMPLES OF THE FILL MATERIAL SHALL BE COLLECTlED AND TESTED TO DETERMINE THEIR CLASSIFICATION AND COMPACTION CHARACTERISTlCS. THE MAXIMUM DRY DENSITY. OPTIMUM MOISiURE CONTENT. GRADATlON AND PLASTlCITY CHARACTERISTlCS SHALL BE DETERMINED. AT THE DIRECTION OF THE DISTRICT PROJECT MANAGER. LIFT THICKNESSAND COMPACTION OPERATlONS CAN BE SUSPENDED UNTIL SUFFICIENT ALL HAS BEEN PLACED TO BRIDGE THE DlSiURBED SUBGRAlOE. AFTER SUFAClENT FILL HAS BEEN PLACED. COMPACTlON OPERATlONS SHALL BE RESUMED TO COMPACT THE INCREASED LlFTTH/CKNESS. ORGANIC SOILS' (PT) AND ANY SANDY CLAYS (CL OR CH) SHALL BE CONSIDERED UNSUITABLE N3 ENGINEERED FILL THESE SOILS SHOULD BE DISPOSED AS DIRECTED BY THE DISTRICT. I I 5 6 OVER-EXCAVATlON AND BACKALL: MUCKlPEAT (PT) PRESENT AT SUBGRADE LEV1ELS SHALL BE COMPLETELY REMOVED AS DIRECTED BY THE DISTRICT PROJECT MANAGER. ADDmONAL OVER-EXCAVATlON SHALL BE PERFORMED N3 NECESSARY TO IMPROVE BEARING CONDmONS AS DIRECTED BY THe DISTRICT PROJECT MANAGER. OVER-EXCAVATED AREAS SHALL BE BACKFILLED WITH FINE SAND (SP~ OR SUGHTLY CLAYEY SAND (SP-SC). TOACHIEVE THE COMPACTION REQUIREMENTS: IT MAY BE NECESSARY TO OIIER-EXCAVATE LOOSE. DISTURBED, DR PUMPING SANDS AND BACKFILL WITH ANE SAND (SP) OR CLAYEY SAND (SP-SC) WHICH HAS A MOISTURE CONTENT AT OR BELOW OPTlMUM. REFER TO INUNDATED OR DISTURBED CONDmONS ABOVE. 7. UNSUfTABLE MATERIAL: ORGANIC SOILS, MUCKlPEAT (PT), AND CLAY (CL OR CH) SHALL NOT BE USED AS GENERAL FILL. 6. THE SIDE SLOPES SHALL BE Cur. FILLED. AND SHAPED TO THE GEOMETRY. LINES AND GRADES SHOWN ON THe CONSTRUCTION DRAWINGS. PRIOR TO PLACEMENT OF ALL MATERIAL, THE SURFACE OF THE PREVIOUSLY COMPACTlED UFT SHAll BE THOROUGHLY SCARIAED AND MDISiURE CONDmONED N3 NECESSARY TO BOND TO OVIERLYlNG MATERIAL. EMBANKMeNT MATERIALS SHALL BE THOROUGHLY MIXED (BY DISKlNG OR HARROWING) AND SPREAD BY BULLDOZERS OR OTHER APPROVED MEANS IN APPROXIMATlELY HORIZONTAL LAYERS NOT TO EXCEED 12 INCHES IN LOOSE THICKNESS. IF ANY PART OF THE SIDE SLOPE. WEIR FOUNDATlON OR CANAL CROSSING IS FOUND TO BE CONSTRUCTlED OF UNSUITABLE MATlERIALS, OR OTHER FAULTY CONSTRUCTION IS EVIDENT, CONTRACTOR SHALL REMOVE AND RlEBUILD THAT PORTION OF THE LEVEElBENCH IN ACCORDANCE WITH THE CONTRACT SPEClFICATlONS. ANY SECTION OF THE LEV1EEJBENCH REQUIRING RECONSTRUCTION SHALL BE PERFORMED WITHOUT ANY ADOmONAL COST TO DISTRICT. GRADING TOLERANCES SHALL BEAS FOU.DWS: POND AND WlETLAND GRADES OPEN AREAS; CONCRETE: + 0.15 FT +/-O.211PT +/- 0.04 FT 9. QUALITY CONTROL TESTlNG: THE DISTRICT SHALL RETAIN THE SERVICES OF A GEOTECHNICAL ENGINEER AND SOIL- TESTlNG LAB TO PERFORM SITE INSPECTIONS. SOIL PROBES. VISUAL SOIL CLASSIFICATION. FIELD DENSITY TESTS, LABORATORY SOIL COMPACTION TESTS. AND MOISiURE CONTlENT DETERMINATlONS TO VERIFY COMPLIANCE WITH THESE SPECIFICATlONS. LABORATORY TESTS SHALL BE PERFORMED AS NECESSARYTO CLASSIFY THE SOILS. THESE MAY CONSIST OF VISUAL, LIQUID AND PLASTlC UMfTS (ATTERBERG LIMITS). GRAlN-SIZEANALYSIS. ORGANIC CONTlENT, AND MOISTURE CONTENT. CLASSIRCATlON OF SOILS SHALL BE ACCORDING TO THE UNIAED SOIL CLASSIFICATlON SYSTEM (ASTM 0 2487). THE NECESSITY AND FREQUENCY OF THESE TESTS SHALL BE AT THE DIRECTION OF DISTRICT'S PROJECT MANAGER. FIELD DENSITY TESTS SHALL BE PERFORMED BY EITHER THE DRIVE CYLINDER METHOD (ASTM 0 2937) OR NUCLEAR METHOD (ASTM 0 2922~ PENETRATlON TEST PROBES WlLLALSO BE PERFORMED AS NEEDED TO V1ERIFY THE UNIFORMITY OF COMPACTlON. STANDARD PROCTOR TESTS SHALL BE PERFORMED FOR EVERY 500 CUBIC YARDS OF MATlERIAl., WHENEVER CHANGES IN SOIL COMPOSITlON ARE OBSERVED DR ON NEW MATERIAL FROM A DlFFERENfT SOURCE. GEOTECHNICAL ENGINEER SHALL VERBALLY REPORT FIELD DENSITY TEST RESULTS TO DISTRICT'S PROJECT MANAGER ON THE JOB SITE AS SOON AS PRACTICAL. WRITTEN TEST REPORTS SHALL BE SUBMITTED BY THE GEOTECHNICAL ENGINEER TO DISTRC1'S PROJECT MANAGER OFRCE WITHIN ONE (1) WEEK FOLLOWING THE FIELD TEST. ANY FAlLING TEST RESULTS SHALL BEACCDMPANIED BY RETESTS SHOWING PASSING RESULTS AT NOADDmONAL COST TO THE DISTRICT. CONTRACTOR SHALL BE RESPONSIBLE FOR SCHEDULING THE TESTlNG BY GIVING ADVANCE NOTICE (MINIMUM 24 HOURS) TO THE DESIGNATED CONTACT OF THE GEOTECHNICAL ENGINEER WHEN SERVICES ARE REQUIRED. ALL FIELD AND LABDRATORYTESTlNG SHALL BE PERFORMED UNDER THE DIRECTION OF THE GEOTECHNICAL ENGINEER. THE RESPONSIBILITY OF THE GEOTECHNICAL ENGINEER WILL BE TO ASSIST DISTRICT IN QUALITY ASSURANCE OF ALL SITE WORK. 10. ALL CLEARING MATERIAL O,E.: TREES, SHRUBS, ROOTS, STRIPPINGS, ETC) SHALL BE DISPOSED OF BY BURYING 0N-s1TE (WITHIN THE DESIGNATED DISPOSAL AREAS. 11.ALL EARTHWORK SHALL COMPLY WIrTH THE REQUIREMENTS OF FLORIDA STATUTES CHAPTER 553, PART III, TRENCH SAFETY ACT. ALL TRENCH EXCAVATIONS. SHALL COMPLY WITH THE FLORIDA TRENCH SAFETY ACT (SECTIONS 553.lIO-553.llol, FLORIOA STAiUTES)AND OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA) TRENCH EXCAVATlON SAFETY STANDARDS. 29 C.F.R S. 1926.650, SUBPART p, INCLUDING ALL SUBSEQUENT PROVISIQNS OR UPDATES TO STANDARDS AS ADOPTED BY THE FLORIDA DEPARTMENT OF LABORAND EMPLlDYMENT SECURITY (DOLES~ AlENAME: dnOOgOOJ_352123.dgn PLOT DATE: 711612008 uI I " ";,, ;;:1: ~Q i ... "i ~t ~ ilL EL ~ :> ~ '" zl~ '" z g ii: ... 0 l~ 1< to :::;; 15 g ~I ~ z ~~ ii: ... I ~ :::;; z ~h I; U):I: 1< ;; 2...,- 13 w W It: Z 15~ c ~ !~ <( It: ~~ FO- ~ w i ~~ ww I~ t(!< <( i c c z OdO ~'" z z~ Ii t> ~ ~ ~'" <( ~i u~ " 5 it ..... ow ~ i ::; <( ~e " " em ::; it ~~ j:g ffi ~ -~ t;: r ;: . ~ 8 ~ d ;: d It: ~ u,ii:i o lU W ::.!!~ '" <5 ~ if ~~ O~8 z '" 8 :! f1J W z i <> f1J :I: III Q lU ~ >-' f1J 15 ~ ~ -I en w -I I- 0 - Z Z ..J ~ I ... w ;; z u w N t!l Cl Z :::E ~ U 0:: ., en VERIFY SCALE lINt ISOE ICH ON M101NAlDRAWlNG. o ," DATE JULY 2009 PROJ 352123 DWG G-2 SHEET PLOTTlME: ~ :0 .. " '" ~ Ii: 10:01:58 AM 2 4 6' HIGH CHAIN LINK FENCE WI BLACK VINYL COATING & 14' WIDE CANTIlEVER GATE CANAL EROSION PROTECTION COMPRISED OF SHEET PILE WALLS AND'RIP RAP "!UP EL . 10.75 I BOT EL . 6M) WEnAND'OVERFLeWWEIR 6" RElNltCONC- "WCIR E1.' 6.75 ",BOT WIDTH .'30' WEnAND DRAWDOWN STRUCTURE TYPE "Ii" OBI FOOT INDEX 232 TOP = B.7.5 54' SLOT EL ='6075 CANAL CROSSING 6" REINF CONC DRIVE & .CONC BOX CULVERT (5'Hxl2'Wx3D'L) SE INY EL. 7.0 'NW INY EL . 6.9 SYSTEM INTAKE WITH BYPASS WEIR SHEET.PlLE WALL WI CONC CAP TOP EL. 15.0 WEIR EL. 10.75 WEIR WIDTH. 12.0' MAINTENANCE DR~&DEBRIS SCREEN 6" REINF CONCMAlNTENANCE DRIVE (BOTTOMEL . 6.0) TO ACCESS CHAIN LINK FENCE DEBRIS SCREEN (TOP EL. 12.0) RIPRAPJIYP) 11 5 J lDD-YR FLOODPLAIN EL '- IS CONTAlNElXwrrHIN CANAL SEE NOTE 3. 14 SLOPE@ 10;1 (MIN) 15 TO NATURAL GRADE (TYP) ~ BUFFER (TYP) POND WATER EL = 7.0 lOP . 14.0 I BOT. 0.0 1lJD.VR FP EL . 13.39 NOTES I I I I I I I I I ------------------------------------------~ 1. THE PROPOSED STDRMWATER TREATMENT AREA IS DESIGNED TO PROVIDE POLLUTANT REMOVAL AND FLOOD ATTENUATION FOR SOLARY CANAL PRIOR TO DISCHARGE INlD LAKE JESUP. REFER TO THE WATER QUALITY AND STORMWATER MANAGEMENT REPORT FOR POLLUTANT REMOVAL AND STORMWATER ROUTING CALCULATIONS. 2. THE CONTRACTOR SHALL FOLLOW THE SEQUENCE OF WORK & DEWATERING PLAN ON DWG C-2. MODIFICATIONS TO THIS PLAN SHALL BE COORDINATED WITH PROJECT OWNER 3. PER THE LATEST FEMAFIRM MAP (12117CD160F, 9128107), THE lDD-YEAR ZONE AE FLOODPLAIN ELEVATIONS ARE CONTAINED WITHIN SOLARY CANAL THROUGHOUT 'THE ENTIRE SITE. HOWEVER. THE SAME FIRM MAP INCORRECTL V SHOWS THE BOUNDARY OF THE FLOODPLAIN EXCEEDING THE LIMITS OF THE CANAL ADDmONALL \': THE FEMA FLOODPLAIN BOUNDARY CONTRADICTS ACTUAL CONDmONSAS PRESENTED IN THE TOPOGRAPHIC SURVE\': THEREFORE FOR CLARITY, THE FLOODPLAIN BOUNDARY IS NOT SHOWN AND THE 100-YEAR FLOODPLAIN IS ASSUMED TO REMAIN WITHIN THE TOP OF BANKS OF THE CANAL 4. SEE DWG C-3 FOR WEnAND IMPACTS TO SOLARY CANALAND THREE SMALL ISOLATED DEPRESSIONAL WETlANDS. 5. ELEVATIONS AND FLOWS AT KEY LOCATIONS WITHIN THE CANALAND TREATMENT SYSTEM ARE INDICATED ON THIS PLAN AND SHOWN IN TABLE 1. AS SHOWN, THE POST-DEVELOPMENT ELEVATIONS AND FLOWS ARE LESS THAN UNDER PRE-DEVELOPMENT CONDmONS. 6' HIGH CHAiN LINK 6LACK VINYL FENCE AT PROPERTY LINE (TYP) BREAK IN FENCE FOR CANAL , I 5 6 N Q) o 60 120 ra.............,}. 160 , l'=6D' PROPERTY LINE & 6' HIGH CHAIN LINK FENCE 60' 6' LlTORAL & SLOPE PLANTINGS (TYP) CD C-l SECTION POND CROSS-SECTlON NTS PROPIERTY LINE & 6' HIGH CHAIN LINK FENCE MICRO POOL VARIES 40.5' VARIES f2\ SECTION \V WEnAND CROSS-SECTlON C-1 NTS MICRO BOTTOM EL. 0.0 TABLE 1 - CANAL AND TREATMENT SYSTEM DESIGN FLOW & ElEVATIONS NORMAL EXISTING DESIGN BASE FLOW PRE-DEVELOPMENT POST-DEVELOPMENT l00-YR,24-HR lDD-YR, 24-HR 10 DESCRIPTION ElEV FLOW ELEV FLOW ELEV FLOW FT-NGVD CFS FT-NGVD CFS FT-NGVD CFS 0 SOUTH P.L 6.3 0.6 15,16 465.71 15.12 465.77 0 POND ENTRANCE 7.2 0.6 13.57 465.47 13.39 465.77 @ POND TO WETLAND 13.39 322.64 0 WEnAND TO CANAL 12.20 313.47 @ BYPASS WEIR 7.2 0.6 13.57 465.47 12.14 146.46 0 NORTH P.L 6.4 0.6 12.17 463.61 . 11.77 445.9B ELEVATIONS ARE BASED ON CURRENT LAND USE CONDITIONS. FIlENAME: dn05c001_352123.dgn PLOT DAlE: 7/1&'2008 ~ 'ClOg U~ c~ -lj:g "'~ ~ - ~t =.!~ g~g o o '" W ..J ..J - I: I N Z U DATE PROJ DWG SHEET PlOTTIME.: t~ U:J:: = l(;!i i "'~ .J~ iL ~ :u ~ ~ ;; ;j '" .. ~g ~.. " :; ~ ~ II Z~~ ~~ ~~~ i5 z I"~ ~ ~~ W ; ffi Q; z ~ o OI!sB !!~ Q; ~I o w~ ~I~ ~ ~ c(~~ o 0 z ~l o ." 830 Z ~'" "15 b 0 Ii !" ~~ -< ~ ~~ ~ e DW ~ ~ ~ ~e i~i! Q ~ ~ ffi ~ ~! co 0 > '!C ~ Z a: 0:: ~o :E '" w z ~.. '" :I: o 2 ~ '" 8 Q ~ ~ -'Z ~~~ i)Ww 6~ VERIFY SCALE BAA. IS ON: N::H ON ClRIGIfW..DfWNlNG. o '"...l JULY 2006 ~ 376676 i ::> C-1 '" t< R 10:22~2 AId 2 :\ I I I I I , I I I I I I I I , I I I I I , I I , I I , I I I I I I I , I ., , I I. I I I I I I I I I , I I , I I I I I I POND OVERFLOW WEIR o ~ 3 4 5 6 TREE PROTEC710N FENCING (TYP) CONSTRUC71ON , TRAILER & STAGING AREA(TYP) TREE PROTECTION FENCING (TYP) 'V STAKEDT-URBIDITY BARRIER , 9 SYSTEM BYPASS WEIR MAINTENANCE DRIVE & DEBRIS SCREEN \ N C) o 60 120 160 ~-- ' Scale in Feet GENERAL NOTES 1. THIS PlAN PRESENTSAPROPOSEDSECUENCE OF WORK FOR SITE PREPARATION, EXCAVATION AND INSTAUATlON OF SITE INFRASTRUClURE. THE SEQUENCE OF WORK IS INTENDED TO MINiMIZE IMPACTS FROM LAND CLEARING ACTIVITiES. DEWATIE~NG OPERATIONS. AND STORM SURGES. 2. THE SEQUENCE OF WORK CAN BE MODIFIED TO ACCOMMODATE CONSTRUC710N PRACTICES AND SCHEDUUNG, SUBSURFACE CONDmONS. STORM EVENTS AND OTHER SUCH UNFORESEEN CONDmONS. MODIFICATIONS TO THE SEQUENCE OF WORK SHA1.L BE COORDINATED WITH PROJECT OWNER 3. THE EXISTING CANAL FLOW SHA1.L NOT BE INTERRUPTED BY THE SYSTEM BYPASS SHEET-PiLE WEIR UNTIL THE POND, WETlLAND AND OVERFLOW STRUCTURES ARE CONSTRUCTED. THIS WILL PREVENT NORMAL CANAL FLOW AND STORM FLOW FROM INTERFERING WITH CONSTRUCTION OF THE POND AND WETlLAND UNTIL THEY CAN HANDLE SUCH FLOWS. 4. THE CONTRACTOR IS RESPONSIBLE FOR DEVELOPING AND SUBMITTING A DETAiLED DEWATERING PLAN TO THE FLORIDA DEPARTMENT OF ENVIRONMENTAL PROTEC'TlON. THE PROPOSED CONTRACTOR'S PLAN SHALL TAKE INTO ACCOUNTTHE SEQUENCE OF WORK BELOW. POND WATER EL. 7.0 TOF . 14.0 I BOT. 0.0 - - - - - - - - - - - - -- - - - <- -T - - - - - - - - - - - - - - - -\- -.- - - - -- b/BUFFER "\ .., (TYP) , ~--, \ SEQUENCE OF WORK & DEWATERING INFORMATION f1\ INSTALL CONSTRUC710N ENTRANCE, TREE FENCE AND SILT FENCE EAST OF ~ THE CANALAND PREPARE CONSTRUC710N STAGING AREAAND LOCATE CONSTRUCTION TRAILER PER CWG 0.3. INSTALL TURBIDITY BARRIERS WITHIN THE CANAL PER CWG G-3. f2\ INSTALL BOX CULVERT AND CONCRETE DRIVE FOR CONSTRUCTION ACCESS '-=./ TO WEST SIDE OF SITE. IF NEEDED. CONSTRUCT SMALL COFFER DAM AND PUMP TO CONVEY THE NORMAL CANAL FLOW OF 0.8 CFS AROUND THE CONSTRUC710N AREA PLEASE NOTE THAT THE MEAN ANNUAL STORM (2-YEAR, 24-HR) PRODUCES APPROXIMATELY 220 CFS OF FLOW. THEREFORE. THE PUMP SHOULD BE SIZED TO HANDLE FAiRLY LARGE FLOWS, BUT NOT NECESSARILY AS LARGE AS THE MEAN ANNUAL STORM EVENT. f3\ INSTALL TREE FENCE AND SILT FENCE ON WEST SIDE OF CANAL PER DWG G-3. 'G THEN CLEAR & GRUB AND REMOVE TREES AS NECESSARY. f4\ INSTALL THE EROSION PROTEC71ON, SHEET PILE WALLS & RlPRAP. AT THE \:Y WETLAND TO CANAL OUTFALL PER OWG 0.11. THIS AREA WILL RECEIVE ALL DISCHARGE FROM DEWATERING OPERATIONS AND THEREBY PROTECT THE CANAL FROM EROSION. PER ITEM 2. A COFFER DAM AND PUMP MAY BE INSTALLED TO CONVEY THE CANAL FLOW AROUND THE CONSTRUC71ON AREA. f5\ DEWATER AND EXCAVATE THE WETLAND TO ELEVATION 8.0. WHICH IS 1.2.5 FT \!:..I HIGHER THAN THE DESIGN WATER LEVEL IN THE CANAL. THE PARTIALLY EXCAVATED WETlLAND WILL SERVE AS ASEDtMENT BASIN FOR THE DEWATERING ASSOCIATED WITH THE POND EXCAVATION. AFTER DEWATERlNG/EXCAVATlON OF THE POND IS COMPLETE. THEN THE SILT WILL BE REMOVED FROM THE WETLAND AREAAND THE AREA DEEPlENED TO FINISHED GRADE PER ITEM 9. o (j) CONSTRUCT THE WETlLAND OVERFLOW WEIR AND CONTROL STRUCTURE. DEWATERAND EXCAVATE THE POND. THE POND DEWATERING DISCHARGE SHA1.L BE PUMPED INTO THE WEST END OF THE PARTIALLY EXCAVATED WETLAND. THE WETlLAND CONTROL STRUClURE WILL ALLOW FORA CONTROLLED RELEASE TO THE CANAL. THE OVERFLOW WEIR WILL SERVE AS A SECONDARY MEANS OF CONVEYING DISCHARGE TO THE CANAL CONSTRUCTTHE POND OVERFLOW WEIR AND CONTROL STRUCTURE. REMOVE SILT FROM PARTIALLY EXCAVATED WETLAND AND EXCAVATE TO THE FINISHED DESIGN GRADES. TO MINIMIZE EROSION TO THE SIDE SLOPE OF THE MICRO POOLS, SLOWLY FILL THE MICRO POOLS WITH WATER PRIOR TO FILLING THE ENTIRE WETlLAND. /.jQ\ AANFTED BYPASSR CONSTRWEUICTlR TONHEOFMATHINTEEPONNANDCANE DRJVED WETlLANAND D'EBRI'NSTALL THEENSHEETU-PL ILAJLSE SYOSTEBEM ~ D SSCRE SHO 0 INSTALLED. o o @ @ INSTALL THE WETlLANDAND POND PLANTINGS. BAHIA HYDROSEED AND MULCH THE POND AND WETlLAND SIDE SLOPES AND ALL DISTURBED AREAS. THE EXISTING PERIMETER BARBED-WIRE FIEUD FENCE SHA1.L REMAIN UNTIL IT IS REPLACED BY THE PROPOSED CHAIN UNK FENCE AND GATE. THE FENCE CAN BE INSTALLED AT ANYTIME DURING THE CONSTRUCTION SEQUENCE. r.::-. REMOVE CONSTRUCTION TRAILER, CONSTRUC71ON ENTRANCE, SILT FENCE AND TIREE ~ PROTECTION FENCING. BAHIA SEED AND MULCH THE ODNTRACTOR STAGING AREA AND REMOVE ANY DEBRIS. FIlENAME: driJ5c002_352123.dgn PLOT DAlE: 7/1812008 ~ U~ ""' ill;! a~ ~ - ..1 ~l _.l!N O~'!8 "'va a Ii! W DATE PROJ DWG SHEET PLOT TIME: <( C it -' 9 < u. ~ ~- ~ 8 OW CIl 15 z :E w CIl ..J ..J - % I N Z U o Z <z ~~ 00.. 3:C!l o!u..z ~oii: uWW u!;( z:<!: Ww :Jo o W CJl VERIFY SCALE BAA IS c:JtrI;: INCH ON 0RIGltW.. DRAWING. a ";i JULY2008 t: 376676 i C-2 ~ >If. Iil 1D:23:<46AM ~ '" C WW !<!< CQ z odO z z!3 t; ~ is >- ~ (3 ~ it 0: W t< ;r:: 0: W > it ~ J: o -, '"' CIl N 6732.14 ~ 'f-'7<:~. ~~.~~-?-~~:?- ~~~::{,~-:----4c- ------ 2 N 6711.27 E 14102.80 N 6730.46 E 144ll6.51 4 \ \ \ " " ." SILT FENCE / \ (2 ROWS. 1YP) \~/ \ \ \ ' \ \ I \ \ I \ \ I \ \ I '" \ \ I REM AND D1SPOSE\OF ALL CITRIUS\TREES INA ~WITH1l;EREQUIREMENJSOF THE fLORI'if' .Pn~PARTh1ENT OF AGRICUL~ ~ & CO!,SUMEIj! SERVICES I I I I I I I \ \ \ \ \ \ " \ \ \ I ., 1 I I , I , ,I , I . I , I . 'I TREE PROTECTION FENCE AROUND STAGING AREAS (TYP) ~ I I Ii I \ \ \ / J ,,'-_/ / .......----" J --I I I I I , I ABANdON EXISTING IRRIGATION WELL IN ACCORDANCE WITH LOCALiAND STATE SPECIACATlONS I I ) CONSTRUCTION TRAILER & STAGING AREA (TYP) J I PROPERTY LINE---3 (TYP) , / / 1 / / ------ " DEMO 4.875 LF +/- " DF EXISTING BARB WIRE " FENCE SURROUNDING \ -sm: REPtAl:E WITH \ ( CHAIN UNK FENcpER \ I FENCING PLAN (TY~). \ \ ..... ~.~-;;;---- / / -\ !~ DEM01.375LF+~=J EIB / I I I r=l EXISTING BARB WIRE i / t~ .~)(\CJ ~CM~TO i / I~ I , I It.:..:.:.:.:.=\,...c;~-- I ~ / I i_-_-_-_-_-_-_-_-_"J 'AREA 115 TREE PROTECTION )' : ~ I", FENce (TYP) : ; * '-:':-:;':;':-7 ~ / I I ){~~ / : : TREE TO BE A --}.B( / j ~~r) ~-"'''' I, " J=-:?::? ) /// : \ '~-~/....~ //x/"'" I TBM#2 \ \ ,/ I N6924.48 / I PER SURVEY" I ~ 1i1585D.53 i N 5900.87 I 1<l333.~ '- _ _ _ _ 1\,13688.89 ^~ EXTENSI~nIVEOAKeRUNING / /I! \ !Q,.\ IS REQUIRED FOR CONSTRUCTION ) r-' OF POND. PRUNING SHALL BE IN h r \ \ ACCORDANCE WITH NOTE 4. \ I(~ ..... (TYP) (( -I' ~ \ ': \, '( ~" ){ / ) \ ~ ~'", I ) \ " ~ '-' TREE PROTECTION:; \ 7'1<-- _ _ _ FI;llCiNG I " " ){ - - - - - - - - - - @125-16ij I ' '~-~JO-_(~~);//I / U ~ _ N 5658.84 \~ ~ E 14208.59 N 5661.46 \_\ I N 5588.16 E 13927.40 \\ N 5586.18 I i _~~.05. _ _ _ _ _ _ _ _ _ _ _ _ _ _ ___ ___ _ _ S______~____:14~1~. ~ I , I , 1 ., , I I lu I , 1 . f ;., 'I . I , I , I , I I r , I I I . I , 1 I , , I , 'r ~ / / ~- N 5924.53 E 14411.96 NOTES 'I 1. PROPOSED POND AND WETLAND SHOWN DASHED. 2. CONTRACTOR IS RESPONBlLE FOR PREPARING A STORMWATER POLLUTION PREVENTION PLAN FOR A GENERIC PERMIT FOR STORMWATER DISCHARGES FOR SMALL AND LARGE CONSTRUCTION ACTIVITIES. 3. THE SILT FENCE AND TREE FENCE SHALL BE INSTALLED PRIOR TO CONSTRUCTION ACTIVITIESAND REMAIN UNTIL CONSTRUCTION IS COMPLETE AND ALL DISTURBED AREAS ARE STABIUZED PER THE SPECIFICATIONS. 4. CONTRACTOR SHALL OBTAIN A CERTlAEDARBORlST TO SUPERVISE THE PRUNING OF ALL TREES DURING CONSTRUCTION. CONTRACTOR'S ARBORIST SHALL CDNSULTWITH THE CITY OF WINTER SPRINGSARBORlST. 5. THE CONTRACTOR SHALL CONTACT THE CITY ARBORIST 10 INSPECT THE TREE PROTECTION FENCING AFTER INSTAllATION. 6. IF ADDmONAl CONTROL MEASURES ARE NECESSARY BEYOND WHAT IS DEPICTED HEREIN. THE CONTRACTOR SHALL COORDINATE SUCH MODIFICATIONS WITH THE CITY INSPECTOR AND PROJECT OWNER. 7. NO GRADE CHANGES SHALL BE PREFORMED WITHIN SILT FENCING OR TREE PROTECTION FENCING UNLESS SPECIAED ON THE PLANS OR IF TEMPORARY DISPlACEMENT IS REQUIRED DURING CONSTRUCTION. B. TREE BARRICADES SHALL BE INSTALLED AT THE CANOPY DRIP LINE WHERE POSSIBLE AND NO CLOSER THAN 10 FT FROM SIGNIFICANT TREE TRUNKS. 9. ENCOUNTERED TREE ROOTS SHALL BE CUT CLEANLY. 6 6 o IlO 120 ~-- Scale In Feet TABLE 1 - CLEARING & WETLAND IMPACT SUMMARYTABLE AREA TOTAL SITE AREA TOTAL ONSITE WETLANDS TOTAL CLEARING AREA TOTAL UNDISTURBED AREA WEltAND IMPACT AREA IJ1 WEltAND IMPACT AREA #2 WEltAND IMPACT AREA #3 WEltAND IMPACT AREA #4 WEltAND IMPACT AREA 116 WEltAND IMPACT AREA i/6 TOTAL WETLAND IMPACT ACRES 28.90 0.82 18.34 10.56 0.D69 0.027 0.1lB2 0.137 0.069 0.006 0.39 PERCENT l00.llll% 2.84% 83-48% 36.54% 0.24% 0.09% 0.21% 0.47% 0.31% 0.02% 1.35% TABLE 2 - TREE REMOVAL SCHEDULE TREE lYPE e OAK 4 PALMS DIAMETER TOTAL NO. 12" 17 15' 3 18" 10 24" 4 36" 6 40" 0 48" 3 TOTAL 42 >12" 53 o OTHER SPECIES B" 10" 12" 15" 24" 1 3 7 11 3 25 TOTAL CITRUS GROVE N/A TOTAL TREES TO BE REMOVED: SAC +/- 120 NOTES: 1. TREES WERE LOCATED AND IDENTlAED BY WEIDNER SURVEYING & MAPING IN JANUARY 2005. 2. ONLT bt:Nt:KAL I liCE DESCRIPTJONS-(I.E:,"5AK, PINE. PALM) WERE PROVIDED BYTHE SURVEYOR. 3. UNLESS OTHERWISE IDENTlAIED. ALL OAKS ARE 3B" DIA, ALL PALMS ARE 12" DIA, AND ALL UNIDENTIAED TREE SPECIES ARE 15" DIA. TABLE 3 - PROTECTED TREE SCHEDULE TREE lYPE DIAMETER TOTAL NO. OAK 8" 4 10' 5 12" 20 15' 10 18" 24 20" 1 24" 47 'Er 1 30" 7 3B" 66 40" 7 48' 14 50' 1 55' 1 80" 1 68" 1 TOTAL 211 PALMS > 12" 139 B" 1 OTHER SPECIES 10" 1 12" 4 15' 3 18" 4 24" 4 30" 2 TOTAL 19 TOTAL PROTECTED TREES: 369 AlENAME: dn05cOO3_352123.dgn PLOT DAlE: 7/1812006 111) , DATE PROJ DWG SHEET PLOT1lME: ww t(~ cc z o d C) z z 2I f- " .~ < ~ "alOE: c 15 ~~~ it f- 0 :; 15 C!l U :; it '" 0 ;;:~ w -' ;: - 0;. w ;:p > it ~C!l8 ., 8 z 0 5 CD w .. >-' ., .J .J - 1: I N Z U ""'z 0<( 0::..... --e. Zz 00 0- z-- 00 :!iii~ 2:00 "a:o:: we. .w Clw :?;o:: 0::__ <(0 wz B<( VERIFY SCAlE BAR IS ONE INCH ON """'--............. · '";l JULY 2008 t: 376676 i ::> c-311l '" Ii 10:41:51 AM '" " z~ 3 4 N C) 5 6 fr SEE DWG C-12 FOR CANAL CROSSING AND BOX CULVERT ENLARGEMENT ~LAN 14 15 ~_~rnZ D1SIDRBED~' _ ~ KEYMAP REMOVE EXISTING BARB WIRE FENCE AND INSTAlL 6' HIGW - CHAIN UN!< BlACK- VINYL FENCE AT PROPERlY UNE ~ L13 03080 /""\...0-_ Scala In Feet 90 , N 6108.84 E 144liO.78 SHEET PILE WAlL @ roTAL LENGTH=4S' _ 1 roP CAP EL=16.50 C-14 ro~ SHEET EL=16.00 BOT SHEET EL=O.OO TIE TO GRADE @ 10:1 OR FLATTEiy-n'P \ FIlENAME: draieOO4_352123.dgn PLOT DATE: 7/1812008 SI '" 'CraB ~~~ c ~ !~ L ~f ::~~ ~~8 o o III W ..J ..J - :t I N Z U DATE PROJ DWG SHEET tltnT'T'lul:. t; "' ~ o 15 5 !i ;;;! rt c!> Z ~ :; (') Z ffi ~ g ~ o ~ 0:: CIl 0 ~ Z '" :E ., w Z CIl :I: Q '"' CIl -JUJ:C >1-2 oOOS D.. VERIFY SCALE BAA 18 DE INCH ON ORIGtNALDRAWlNG. o t"...I JULY2008 ~ 376676 i C-4iil ~ 8 ww t(l< Cc Z Zo d~ Zc 2 4 ~~.~w". ALL DISTURBED AREAS ~ SHEET PILE WALL TOTAL LENGTH=69' TOP CAP EL=16.00 C-14 'TOP SHEET EL=I5.50 BOT SHEET EL=(-)I.50 N 6170.88 E 14328.51 13 L_ N 6057.:l() EI4383.59 I N B023.72 E 14009.34 150.37' N eo16.B9 E 14184.69 N 6016.08 E 13941.~ 1 o N 5925.48 E 13723.22 N 5925.48 E 13791.22 N 5921.03 E 14138.08 25' BUFFERATTHIS PROP CORNER ONLY N 5924.48 E 14333.72 N5911.98 E 14288.19 N 5860.01 E 13Bla59 POND WATER EL .7.0 TOP EL = 14.0 I BOT EL . 0.0 l00.YR FP EL = 13.38 ~~i~~~7.~~' 8 TOP CAP EL=16.50 ~ ,TOPSHEETEL=16.00 BOT SHEET EL=O.OO N 5842.12 E 14198.73 N 5797.96 E 13881.44 N5771.81 I E 13937.67 N 5757.23 E 141l9B.56 N 5749.57 E 13633.67 N 5704.10 E 13931.46 TIE TO GRADE @ I 10:1 OR FLATTER, TYP I I I I I L_____________________________________________________---------------------------____1 REMOVE EXISTING BARB WIRE FENCE AND INSTALL B' HIGH CHAIN LINK BLACK VINYL FENCEAT PROPERTY LINE ~ N 5669.52 E 14OllO.35 N 5598.16 E 13673.05 6 KEYMAP N C) 03060 90 /""\..0...._ ' Scaloln _ FILENAME: dn05cOO5_352123.dgn F'l..OTOAlE.: 7/18/'2(U1 ~ U~ JI L .,!! ~i ::!~ g~8 Q Q III W -I -I - 1: I N Z U DATE PROJ DWG SHEET PLOT11ME: t> < ~ 9 Ei a: ... 9 ~ ~ ~ i- ~ ~ 8 ~ is w a: U) ~ ~ :i! III W Z OJ :I: Q ,.., OJ m .... W' >I-Z oiil~ Q. VERIFY SCAlE BAA 18 0frE INCH ON' CAGltW.DRAWlNG. o ";a! JULY 2008 ~ 376676 ~ => CO" ~ lil 1D:45~16 AN ~ ww tit( cc z OdO ZZ~ N 6732.14 / E13672.79 ... .m '< - . ~ I . , . ,-- ;\> I 10 ~, - I N' 6li07.45 I , El=22 t ^: . . ) ...., r \ 9 I' 1 . .'. I : . 1 I . 1 . 1 I '. 1 '., 1 1 1 , 1 1 1 1 1 1 1 1 I " 1l479.32 ---f 11=22 1 I I I 1 , - - . 20' 10' 10' 10' [ ? ~ ~ I I 2 ~~ ..., ',- -- -- -' -- ..- .-: -. . .---N.68llO;45 / E13lI03.39 / , I 3 .J~\_ , .- 1 4 . - -N-6690.13- , E'13961.50 \., -'- 2 l' ~~ \ N~.~ E 13803.31 N 6607.45' E 13760.72 N 6564.83 E 13908.22 ~ 6O'@6:1 129.81' @2:1 ---1 POND WATER EL .7.0 TOP EL-'14.o I BOT EL. 0.0 1 O~YR FP EL . 13.38 \ \\\\ .. ~ ~---,-,,------ ---------- Q:.fr. N-6637:00 E 14038.39 . N 6649.83 I E 13961A2 ;\>~ .; t\1 " Q: N 9607.70 E 14087.49 fA N 6622.91 E 14000.79 13 1\ N6807.16 E 14132.46 ~ rJ.' " il:' N 6622.33 E 13960.72 N B560.64 E 14073.33 N 6553.15 E 14066.83 40.5' 8:1 ~ ~ N 6535.59 .\~ y E 14035.73 ~ - N 6522.33 ~*'- E 1392022 "'. N 6479.32 N Il4B5.32 1 1> t E 13906.22 N 6440.11 V E 13920.22 N 6440.11 V E 13960.72 \ "'~ c ,~ Cl3 II NB388.05 7!Tt!t _ ~ E 13938.56 .J WETLAND WATER EL = 6.75 TOPEL= 12.5 BOT EL. 5.75 TO 5.0 10~YR FP EL = 1221 \ /; ~~ N B552.61 E 14131.82 r-- N B4BB.82 E 14133.16 N 6413.45 E 13970.12 5.7 ~ ,,0 N 6351.49 E 14041.33 60' @ 6:1 5 NB351.60 4 E 14250.92 , 0/ N 6336.74 I ~ ~~J. ,/ E14137.37. 56~ . ~ ~ 7 ~14086'5B ~j~l~ ~-~ ~12 ~ .' ____:.-- 14 I ~ '- .----15 I --- :---r---., --- N6308.16 I \ i~ ":,~. \ E 14015.39 EI "'/ \ N 62Il4.60 E 14101.72 N 6262.30 E 13966.79 , ~' .. T1ETOGRADE@ 10:' OR FLATTER. TYP BAHIA HYDROSEED ALLDISTURBEDAREA5 ~ ~ 10' l{}o .' , \ \ \ \ \ \ \ \ N 6175.73 E 14260.68 1 " Q ~:E 14310.62 d ~ 77(]. ;\>, 'b, 15 5 ~ 1312 'r-1/I; ~j ." '7ft-t- (]. I J ~/~ N 6170.68 E 14328.51 1 ;\>18,]. N 8323.92 E 14408.83 J J . 6 iJ ~~WG C-4 ~f? ",. IOWG c-~( ~ KEYMAP c!) 03060 90 ~--- ' ScoIe 'n Feet .' FIlENAME: dn05dIOl'-352123.dgn PLOT DATE: 7/1B12OO6 ::I I ~~ ~o i ... "1 .J~ iL ~ :r~ l ~ :;; ;! " 21~ ~ 2 l! ii: u ... 0 ~ ~ it " :! I!l C Ij > 0. ~ ~~ 2 ii: ... ~ it " i~ :! 2 , Q2 t ~~ 5~~ ffi ~ I!l~ C 0 ~ II <( '" ~I ~ B w ~ ww Ii '<~ <( Co 2 ~ d~ ~.. 2C Ii ti !l! ~ ~... <( ~~ r~ 9 0 '" >- . 0.. ~~ -' 9 :E <: ~e jl ~ i~li1 015 '" 9 :;z I!:: ... j~ ;: - ! 8~~ ~~ 3'i~ UJm W '" ~ ::!~ U) 5 ~ if ~~ ~~~ 2 '" :i UJ c W 2 I'! c UJ :I: al Q ffi w ~ '"' :> UJ g 0 15 ~ ~ DATE PROJ DWG SHEET PlOTllME. .J .J - :E: I N Z U o -' W. 5't-Z 13ii55 0.. N 6522.33. ~"<!6-' (ff;;~ E 139oa.22 ~ - .. - N 6522.33 E 13665.72 ~ 1--- ~ ,,~ ~ 4O'5'@6:1Irn~ 40.5' 6:1 :. II I II 2i~ /- 8];\> 2'1111 ~,~ ~ 1/ 'f'i:'~~~ _~ ~v , ::=::J 0\.. . J,1__ N 8379.32 C 1~~~O:~o';;-J-~6~~~RES ll\\\ ": 11J111 EI386126 I ENLARGEMENT PLANS 12'/ .--- 1f.\ \: \ Hi;"! II / '>~~ :'#f~ ~~~:, 11\ ~ -l> N8311.32 \\ ~ E 13661.26 N 6299.32 11111 E13791.22 I~.I[ 13 14 3 2 .,.I"~' . ~ ~\ ;1\\'~2!\1 N 6256.47 / E 1392t.04 VERIFY SCAlE BAA IS ONE INCH ON ORJGIIrW...DRAWlNG. o '" ~ :; al => II) ". I;: 10=45.,...U JULY 2008 376676 C-6 2 3 15' N 6337.68 E 14600.79 o 8" REINF CONe DRIVE 12" COMPACTED GRADE ~ " .< < 0 N63".3' E 14672.90 N 8295.79 E 14S03.79 .,;) SHEET PILE WALL TOTAL LENGlH m151' TOPCAPEL~15:00 '~' TOP SHEET EL - 14.50- BOTSHEETEL=J.ja.50 C-14 N821~54 E 14609.54 N C) o 10 20 r'oo~.."..~..._ 1"=10' 4 SHEET PILE WEIR TOTAL lENGlH = 12' TOPCAPEL~10.75 @ TOP SHEET EL = 10.25 BOT SHEET EL = (-)3.50 C-14 SHEET PILE WEIR TOTAL lENGlH = 102' (WEIR NOT INCLUDED) TOPCAPEL=15.oo @ TOP SHEET EL . 14.llO BOTSHEET a- (.)3.50 . C-14 N 8267.64 E 1486a.22 3D , 5 8 TOP OF CAP EL= 15.00 12' TOP OF SHEET EL=14.110 TOP OF SHEE TOP OF CAP EL = 10.75 EL=1025 I I I I I I etASl> II RIPRjIP d50 SItt = 12" I :5'1~K I I ~ I 1127 I I ~I I I I I I I I ~e.r~~'2' I FO~DGEolEXT1LE' iTOP CAlI EL. 1~75 I I 4' lilrrO CE"ITER OF, ITOP SHIlET EL 10.25 RIFfW' (1'IP) I I I ~TSH~ETEL'(-)3'50~ ' L% I I I WI I I : I I~ BOT OF SHEET I I I ~I I I I I I I~ ~ _..1_ .J_..J_.J _ ..J_.J_--1_..J_-L_ L_J~ IIIM'&' //I/Y/I'&\ !!? o SECTION - SHEET PILE WEIR PLAN VIEW \V NTS C-7 g: ul c" j'2 -.II ~": ~! oi~ _.!!N iii"8 "'0 o o lD ILl ...I ...I - :E: I N Z U FILENAME: dn05c007_352123.dgn PLOT DATE: 7/1812000 DATE PROJ DWG SHEET PLoT TIME: ~ I ~i I ~! j g~ ~ gL ~ :0 ;! '" :0 ~5 lto ii! '" ::I! I!l < II d~ i~ z ::I!il ~ i~ ~I ffl '" ILl ~~ Q i51!l~ !I~ '" i~ C wi ~~ <~~ Q Q ~I ~d i~ ~j 0", ~ ' ~~ ow ~e ~2 Ii ~~ I! ~ 8 o 1; ~ ~ t> ~ ~ 0 '" >- 0::; < ~ it '" Q ~~ ::E i2 zffi9 ::>'" ... ~ 8 ~ ~ o ~ ffi g '" l? ~ a: ~ ., w Z ., r o -, >-' '" a:: W ~ mz a:~ ;>-n. lD!- CZ "zw ~<(:; oww :.::C!l ~5 ~z :;w w f- en ;>- en VERIFY SCALE BAR IS CINE INCH ON 0AlGI0W. DRAW1HG. o ";i/ JULV 2009 t: 376a76 ii C-7 ~ ~ :;: 1:19:57 PM D1RECTlON OF CANAL FLOW NORMAL WAlER EL = 7.33 +/- TOP OF RIP RAP" EL = 7.0 " $&-'//h' CLASS I RIPRAP d60 SIZE = 12" 2.5' THICK @lZ7-ll2ij SLOPE AWAY FROM WALL SHEET PILE WALL TOP CAP EL = 15.00 TOP SHEET EL = 14.&l BOTSHEETEL-(-)3.5O G'\ ~ 2 [TOP OF BANK OF EXIST CANAL EL=14.0 +/- ~~O:S~~_=~4.~ _ _ _ _ _ iQ " .... + to ,.c i ill .; GEOTEXTILE UNER (iYP) CLASS I RIPRAP d50 SIZE = B" -rr l.5'THICK $1Z7-ll25) BOT OF SHEET = (-)3.50 FOLD GEOTEXTILE 4'INTO CENlER OF RIPRAP (iYP) o C-lI SECTION NTS TOP OF WALL I EL=l5.00 (iYP) . . TOP OF SHEET = 14.50 40' "" ~ ~ -/' FOLD GEOTEXllLE 4' INTO CENTER IT OF RIPRAP (iYP) U _ BOT OF SHEET = (-)3.50 @ C-lI SECTION NTS 3 4 VARIES TOP OF SHEET = 14.50 - - -- SHEET PILE WALL TOPCAPEL=1S.00 ~ TOP SHEET EL = 14.50 1 BOT SHEET EL = (-)3.50 C-14 SLOPE AWAY FROM WALL SHEET PILE WALL TOP CAP EL = 15.00 TOP SHEET EL = 14.50 BOTSHEETEL=(-)3.50 G\ ~ ~ ;%; ~ SHEET PILE WEIR TOTAL LENGll-i = 12.0 ~ TOPCAPEL=10.7S 1 TOPSHEETEL=10.25 C-14 BOT SHEET EL = (-)3.50 FOLD GE01EXTILE 4' INTO CENTER IT OF RIPRAP (TYP) U _ BOT OF SHEET = (-)3.50 @ C-lI SLOPE TO DRAIN ~\V ///Mh' "" ~ ~ ~ 6' HIGH CHAIN UNK DEBRIS SCREEN PER DWG C-ll VARIES FOLD GE01EXTlLE 4'INTO CENTER OF RlPRAP (TYP) FOLD GEOTEXTILE 4',NTO CENTER OF RlPRAP (iYP) (0 C-lI SECTION NTS 5 6 EXISTING CANAL -, , , , , , , , , , , , , , 't_ / -)1m / / / / / / / / / / / TOP OF RIP RAP I EL= 7.0 +/- / EXISTING CANAL SIDE SLOPE FOLD GEOTEXTlLE 4'INTO CENTER OF RIPRAP (iYP) CLASS I RIPRAP d50 SIZE = 12" 2.5' THICK ~ SECTION NTS EL=12.0 SLOPE AWAY FROM WALL 6" '" w ~ SHEET PILE WALL TOPCAPEL=1S.00 ~ TOP SHEET EL . 14.50 1 BOTSHEETEL=(-)3.5O c.14 ~ 15' ;% ~ ~ ~ 6" REINF CONC 12" COMPAClED SUGRAQE @213-24~ -rr BOT OF SHEET = (-)3.50 AlENAME: dn05cOO8_352123.dgn PLOT DATE: 711812008 SI 0> ;:; 'llll1B ,l!~~ 00 jj:g -il! L ;;~ ",. ::!~ 000 fl')t?8 o o '" w DATE PROJ DWG SHEET Pl..OTTIME: ~~ I ~~ i ~~ ~ ~~ . :;; ~ ;;! '" '" ~g "-0 il '" ::: ~ <( II ;;:;~~ !q ih I; ID ~ ~ ~w o !P '" ~~ o lie; ill w w _ ~~. !<!< .... Ill: Q C z ~! ~ g~ iri~ o Ii ~~ ~~ ow ~ ie ~ i~ u. Ii ~~ ~ ~ g o ~ ~ iii ~ .... lJ <( ~ o is ~ ~ -' -' '" ~ii ~ 8 ~ ~ 5wlrs '" c5 ~ '" Z lr 0; ~ ~ ., J: Q >-' '" ..I ..I f I N Z U w~ ~S =~frl >:E(/) ow' ....(/) en(/) >-0 ene::: t.) VERIFY SCALE BAA 18 Qtr.E INCH ON ClRlQINAl""""""". · ";i. JULY2008 l:: 376676 ~ ::> C-lIIO ". 8 12:18:21 PM 2 3 4 6 5 POND TO CANAl 40'1 15' MAINTENANCE DRIVE 20' TOP = 12.0 TOP = 6.0 6" REINFORCED CONCRETE 12" COMPACTED SUBGRADE ~ ClASS 2 RIPRAP dSO SIZE=12" 2.5' THICK Q127-92~ SECTION- MAINTENANCE & DEBRIS SCREEN @NTS C-ll I" MESH AlUMINUM CHAIN LINK FABRIC, 6 GUAGE (TYP) 10' 48' 2B' 10' 48' 2' EL = 13.0 36' 100' (3) REMOVABLE FENCE PANELS @ 2B' 36' 10' MAX TOP = 12.0 II II Ii TENSION WIRE II II . ~~GSJDESLOPES~ II ir~~~~~~ - - ~- -- 1"1 1II1 111I III, III1 III. ~ ~ ~ THICKENED EDGE (TYP) 3" DIA FENCE POST SET IN CONC (TYP) THIS PORTION OF FENCE TO BE BURIED INTO POND SIDE SLOPE 6" REINFORCED CONCRETE 12" COMPACTED SUBGRADE ~ THIS PORTION OF FENCE TO BE BURIED INTO POND SIDE SLOPE CD ~ECTION- MAINTENANCE & DEBRIS SCREEN C-8 FlLENAAE: dn05cOOQ_352123.dgn PLOT DATE: 7/1812008 Sj '" "",~ ~~~ ~~ ~. :;:! uj~ =l!~ eme ",,,,0 o o o m w DATE PRO.! DWG SHEET PLOrTIME~ ~ I ~r:: i ..~ 3i ii!~ "' g~ . " ~ ;j = " ~g "'0 a; '" :! I!; ~:J ~ n d~ lt~ a; u1:j ~~'" ~ z I"~ ~~~w; ffl 0: Z ~ o Ol!;lj !I~ 0: 1i~ o 1 ili ~ ~ "'I~ 00 I o o~ z z z" ;ll!i " Ii ~~ ~~ 0.. ~e o~ ~ I~ ~~ ~ " ~ ~ o ~ ii! = t; < ~ g C It f- o :; '" <I ..J <!l 0 ; t- :! a; C) z IE 9 :> >- ... 1;: 8 ~ ~ a ~ ~ ~ Z 0: c: :i ., w z ., J: !; I-' " ..J ..J - J: I N Z U z o i= o OW zen <!.ch wen ~o ..J~O:: ;:;:zO o-z ::EW WW 1-0:: enO )-en en en a:: CD W o VERIFY SCALE BAR 19 ONE ItCH ON CRQttW..ORAWING. o ";I, JULY 2008 to 376676 ii => c-!l" ~ Ii 12.:22:25 PM I 2 /II/;/; ~7", 82' , N 6479.32 E 13854.22 ~ - ~ CEll MITERED END SECTION FOOT INOEX 2T2 ' INV El- 0.0 ~ ~ <?-'l> N 6448.32 E138D:3.22 - o 1 2 l~ :'~5~ ~ i:j 7 8 , . N 6435.32 I E13800022. ~ ... '- ,. -I I :: . ,~ I _ ~2.:2 c i~,_m~\'\ ~'{Lc:tt nrD~O ~l <~ o 10 ~..".."..".. Scale In Feet 20 --- ~ N 3,0C) fi\~ ((0 KEYMAP I I I ~~ ~a7' / 7 POND OVERFLOW WEIR (pER SECTIONS @ RIGHT) N 6399.32 E 13821.22 13 - N 6379.32 E 13821.22 I 122' - 36' RCP@ 1.64% - 3 I 4 8' 24' El-e ~.=c~, '7'~p "jC' ,.[~Ji1~d ?'}.W .... .~ I II ' ,/ .~ '1'~ .=_ ---1 _~ ~' 6 ClASS IRlPRAP d50 SIZE=8" El=O 1.5'TIlICK ~ CD G-10 POND OVERFLOW WEIR NTS , 5 POND OVERFlOW WEIR WETlAND 38' 2(1 30' EL= 10.75 ~ I r~ 1L ;, 15 ClASS I RlPRAP d50SIZE=8" l.s'TIlICK ~ 6" RElNF CONC 12' COMPACTED SUBGRADE ~ CONC CONTRACTION _ JOINT@10' 49'WEIR POND TOP = 14 I. CONTRACTION JOINT @ 9' SEPARATION, TYP 6"REINFCDNC - 12' COMPACTED SUBGRADE ~ 2' ..L 1S.s' 10' 1S.s' 2' 1 1/ WEIREl=1075 1/ ~1 [qli ~' .,~~.,.~IW '''\iTI!_ El-2.0 ~'. POND DRAWDOWN STRUCTURE TYPE 'H' OBI W/2-GTARE STEEL TOP PER FOOT INDEX 232 TOP El=10.75 E&W 12' SLOTTED SIDE WEIR EL=7.00 S DUEL 23' SLOTTED FRONT WEIR EL=7.00 N INV FOR 3ll" RCP=2.llll POND DRAWDOWN STRUCTURE CROSS-SECTION o C-l0 POND OVERFLOW WEIR NTS ~ClASSIRIPRAP ..'.... I I l!:~. lu : I '.:." ., I . .,- ,..... " N639Q.32 R\^.\" ~\. . 'ill' .~ ^. --'.I/^II E 13811.22 rr---.- ~ ~ ~ : /12 ~S.32.\. ~. ~ .^ ':,f 13 ~'1.22 . ~ ' ^ ~ J---:-t1' cV ~ .-----------~=I I /(;j9S/il WI,-19$1 ... \.1 2' ..~~. ...I....~ 12 d50 SIZE=8" '" 00 I ~ ./~~;:$K ...... ". ...... ... : I 11.... , ..... I I - 10 ",_ I / .....1 II I//;/; ..... I I POST MOUNTED GREEN ;" . ... . ::' ;::";"'- / - 7 cO _ . I POND DRAWDO\YN STRUCTURE _____ail N632B.15 Ii,,'" ,I' lYPE'H" DBI W/2-GTARE STEEL TOP ----- " >C' , . , I.' PER FDOTlNDEX 232 6 N E 13837.64 ~.. '--:-, 'jl ~~'r2"=i~g~SIOEWElREL=7.00 ~ . 5 DUEL 23-SLOTTEO FRONT WEIR EL=7.00 5 2' WIDE CONC ~ N INY FOR 36" RCP=2.llll /' PAD 8' 60' WATER El = 7.0 ~ .~ H ~~ ~1 6 POLE MOUNTED FIBERGlASS SKIMMER (PER DETAIL) .ill; ~D I!!J I!!J El=O "- 4'CONCPAD - NTS - 11' 7.58' ViGRlEEN FIBERGlASS SKIMMER rx 11'X4'HIGH ALUMINUMl\ POST SET IN CONCRETE (TYP) SKIMMER 1.r TOPEl=11.00 I STRUCTURE TOP El=10.75 ----- K: INVEL-7.0 '" ~~ ..----sEE DETAIL RlGtfT FOR WEIR SPECIFICATIONS M' I /:..." Jr, IT'd\f~\J%ll' _ ,,. I \ ' - ~,,"' INVEL=z.o1Ti '- / r N 4" CONC P . 'Ei1.,,_ - ,. ~ 1..- ALUMINUM POST SET IN CONCRETE, TYP PROFILE VIEW @ L EXPANSION JOINT@ 8ASE OF WEIR POND OVERFLOW WEIR 20' WETlAND 37.5' S-1 - WATER CONTROL STRUCTURE DETAIL ~ '~11iW' El=12 1Li~'~ 10, IIT'W 1L.= ! IF'" 6 j I' 122' - 36' RCP (!J 1.64% "~~i'lli,~' - -:: l=11 Ir: ~.' - it ,.1 -11:;:;=1' I I ~ .1 11'.1 ., ;.. I 7.58' I _J ,..: I .1 I _.1 I I I' ,.'- Bl" /10.5"123"124"123"'10.5"1 I EL =10.75 ;.. . ~ .. . n. -.C '" .. '-- - -- l4" CONC PAD GREEN FIBERGlASS SKIMMER 7.' X 11' X 4' HIGH PlAN VIEW WEIR DETAIL SVlEW NTS EL = 7.00 6 7.5' 11.5' I~ 1/ . WATER EL ~ .' 1C8Jfr.. 6 1L 2 EL-O 6.75 11.5' WATER EL=6.75 .' . ~. CEl'~~ MITERED END SECTION FOOT INDEX 2T2 @ 2'1 tNV EL = 0.0 ., 4' ~ ~ El=10.75 EL=7.oo WEIR DETAIL W&E VIEW FILENAME: dn05c010_352123.dgn PLOT DATE: 7/1S/2008 g ill;! 8 .l!l:l~ ~= l2 i~ ~f ;:.I!~ ",=0 ",,,,0 o o o ., w .J .J - 1: I N Z U DATE PROJ DWG SHEET z~ ~1ii z Qz 1;:0,,", i% 111 1'3 {) [; r---w fao:: z o ~ ~ "" ww !<t;;: 00 z 060 zz~ .... tl "" ~ Q 25 ~ !i ~ ...J (!) ~ z ~::E ii: c5 !Z ffi g ::>'" ... ~ 8 ~ ~ ~ w '" 3 '" is ~ "" z '" '" ~ ~ ., J: o .., ,..: ., z 5 D.. ..JI- oz o::w I-~ Zw Oel Uo:: 50::5 owz ~w s:en OW zo:: 0:::J D..b :::J 0:: I- en VERIFY SCAlE BAA I8QE INCH ON ORIG1W.DAAWING. o "-, JULY 200B e 378876 ill C-10 i' '" &: PLOT T1ME: 10:53:29 NI. ~ f ~!:: ~ ~c i 2. "'! ..J~ ~~ ~ D~ ~ ~ :l z '" ~g "-0 1< '" ::Ii l!s tJI z~~ Ii .~ l!s~ g~ i~ i~ !tffi n ~~ ..~ i~ "15 ii ~g ~gj li!:li ~e ci ~ ~j ~! ~~ '" ~ ~ "" m , ~ ~ o ~ ~ 2 3 4 5 \ 6" REINFORCED CONCRETE ~ 12" COMPACTeD SUBGRADE = 10'@2:1 22.5'@ 6:1 19' r4O' BUFFER I BOUNDARY ------------------- liS II.IIP MICRO FOOL ' BOl;EL=O:O '. CLASS I RIFRAF d50 SIZE=6" 1.5'THICK ~127-92~ --~--~---------------- KEYMAf' \ (3) 0.11 SECTION - WETLAND OVERFLOW WEIR NTS N8671.63 E 143<12.35 ~r~~~~, ~ '''I'OPCAPEL=12.SO \fB7.. TOF SHEET EL=12.00 BOT SHEET EL=(-)4.00 BACKFILL 'AND COMPACT BETWEEN CANAl.$IDE SLOPE AND SHEET FILE WALL , ~ 6" REINF CONC "' IT 12" COMPACTED SUBGRADE ~ CD 0.11 6 . _ I-~~~G~ 12' "::1 )'- BACKFILL AND COMPACT BETWEEN CANAL SIDE SLOPE AND SHEET FILE WALL VARIES SHEET FILE @ WALL 0.14 111=111 =IIEII' IFIIFTl CLASS II R1PRAF d50 SIZE=12" 2.5'THICK BOT SHEET ~127-92~ EL={-)4.00 ~SnNG GRADE -lTI;:'O- 1~1 ,/ SHEET PILE @ WALL(TYP) 0.14 0-0-15' RCF (2) SECTION - WETLAND OVERFLOW WEIR NTS .",-,+,__'i;.'.' CUT OeEllING'IN HEEl'PltE WALL FlPESAND WICONC FER L AT RIGHT N 6603.92.\' 14382.15 CLASS II RIFRAF d50 SIZE=12" 2.5' THICK ~ MOUND DIRT OVER FlPE TO PROVIDE 6" COVER MINIMUM TOP CAP I EL=12.50 J /SHEET PILE / WALL~ ~ EL=6.40 SHEET FILE WALL @ TOTAL LENGTH=70' TOP CAP EL=12.50 0.14 TOP SHEET EL=12.aO BOT SHEET EL=(-)4.00 CE) WETLAND DRAWDOWN STRUCTURE TYPE "H" OBI W/2-GRATE STEEL TOP PER FDOT INDEX 232 TOP EL = 6.75 NW&SE 12" SLOTTED SIDE WEIR EL=6.75 SW DUEL 16" SLOTTED FRONT WEIR EL-6.75 NE DUEL INV FOR 15" RCF-6.50 63'-(2) 15" RCP @O.16% CUT OPENING FOR PIPES IN SHEET PILE WALL PER DETAIL RIGHT r BELL SECTION OF PIPE CUT OPENING IN SHEET PILE FOR 15" RCF. FILL GAP AROUND FlPE AND SHEET PILE WITH CONCRETE TO MIN DIMENSIONS SHOWN. NTS WETLAND DRAWDOWN STRUCTURE CROSS-SECTION CLASS I R1PRAP .../ d50 SiZE06" 1.5' THICK N 6562.53 ~ E 14305.37 20 30 I SKIMMER 1.T TOP EL = 9.75 1 1 111' I 17.58'1 1 1 1 1 CE) WETLAND DRAWDOWN STRUCTUR TYPE "H" OBI W/2-GRATE STEEL TOP PER FOOT INDEX = TOP EL = 6.75 NW&SE 12" SLOTTED SIDE WEIR EL-6.75 SW DlUEL 16" SLOTTED FRONT WEIR EL-B.75 NE DUEL INV FOR 11l" RCP-B.&l INV EL = 5.75 INV EL = 5.5 ALUMINUM POST SET IN CONCRETE, 1YP PROFILE VIEW 91' /17'5'[16" I 24' 116" 117.5"1 EL = 8.75 4' ~ ~ EL=8.75 I \ EL=6.75 EL=6.SO EL = 6.75 WEIR DETAIL SWVlEW WEIR DETAIL NW&SEVlEW NTS S-3 - WATER CONTROL STRUCTURE DETAIL FILENAME: dn05c011_352123.dgn PLOT DATE: 7/1812DOO ~ il",g d~ =:2 ~~ ~ . 3iJ!! c6i .....!!!~ 1il&g o o '" W ..J ..J - J: I N Z U DATE PROJ DWG SHEET PLOTllME: t; < ~ Q c 2l !i -' -' '" ~~ffi ~ ::> Ii :s 8 ;: o w fE '" c5 ::: z a: ! ~ oo J: o "> ,.: oo z ..J:5 00.. e:::~ ~z Zw 0:1: (.)w e:::C!l -,we::: ~!::;::5 o~iE 000 Zw :5~ ~~ w(.) :;:;, e::: ~ 00 VERIFY SCALE BAR. IBONE INCH ON ORIGIIW. DRAW1HG. o to;i JULY 2006 I;:: 352123 i Co11 ~ '" !il 11:01:53 AM i~ I ~~ ~ 3! Ii! ii1~ ~ ~~ . - ~ '" ;j " " ~ g li!O '" :l: ~ ~ II d~ !; ~ :! ~ i~}1 fa a: z ~~ c j~B <!~ a: ~~ c W~ ti I~ g g ~~I o oS !~ z ZOO "'15 C Ii i~ 3~ alii ~ ~e ~ I~ ~ ! a: ~ I! ffi ~ ~ 15 ~ ~ 2 8' REINFORCED CONCRETE DRIVE W/THICKENED EDGE 12' COMPACTED SUBGRADE {l213-24~ CONCRETE BOX CULVERT WI WING WALL FOOT INDEX 290 (CONTRACTOR TO SUBMIT SHOP DWGS FOR THE CULVERT AND WING WALL DESIGN FOR APPROVAL SPECS; HEIGHT = 5' \SPAN = 12' "LENGTH = 30' ',SINVEL=7,O 'NINVEL=6,9 TOP OF WING WALL EL = 13,0 (TYP) (CONTRACTOR TOSUBMIl SHOP DRAWINGS OPWING WALL DESIGN) PLAN ~ N C) o 10 20 ~.r.r...._ Scale In Feet 30 , 3 z COMPACTED SUBGRADE BEYOND EDGE OF CONCRETE (TYP) 4 42" ALUMINUM HANDRAIL ATTACHED TO CONC HEADWALL (CONTRACTOR TO SUBMIT SHOP DWGS) CANAL TOP \ _ _ __ FI' CANAL BOTTOM ~ _ _ CD C-12 42' ALUMINUM HANDRAIL ATTACHED TO CONC HEADWALL (CONTRACTOR TO SUBMIT SHOP DWGS) VARIES 30' 15' SECTION NTS 100' VARIES 12' / II ~// AWl $I//~\ CD C-12 SECTION NTS 5 6 8" REINFORCED CONCRETE DRIVE WfTHICKENED EDGE _1~ ~~PACTEDSUBGRADE ~ CONCRETE BOX CULVERT WITH WING WALLS FOOT INDEX 290 (CONTRACTOR TO SUBMIT SHOP DRAWINGS OF CULVERT AND ATTACHED WING WALLS) z VARIES II - -- -J / / CONCRETE BOX CULVERT WITH WING WALLS FOOT INDEX 290 (CONTRACTOR TO SUBMIT SHOP DRAWINGS OF CULVERT AND ATTACHED WING WALLS) F1l..ENAME: dn05c012_352123.dgn PLOT DATE: 7/1812000 S/ 'C~~ b~ c. !~ ~~ ~! .;!; _I!N oms "'COo o <> '" w ~~ I ~~ ~ iSi i ~~ ~ g~ ~ '" =l ;; " H w ~~ ~ ~ III ~~~ c~ ~il r i~ :1; fa '" J~ o Ip '" 'l!~ o !1lffi "Is I~~ W W ili ~ ~ ~ ~i o d ~ 8;:; z z~ "'5 t; Ii ~ ~~ . [5 ~ ~~ it I- QW ~~i513 ~e IS ~- ffi ~ ~ I~!! I~ ~ ~ II: ~~ :1 III ~ ~ m ~ i is ~ ...I ...I - J: I N Z U z C):5 ~Q. CJ)~ CJ)z -,ow 50::::2; iJUw ~C) zcr t3~ w \IERIFY SCALE BAR 1S000-.cHON ORJGlIW...DRAWlNG. o f"... DATE ' JULY2008 ~ PROJ 376876 ill DWG c-12 iil SHEET ~ PLOTT1ME: 1D:54:49AM BAHIA HYDROSEEO NON-PLANTEDAREAS PER DWG C.17 ~ TIE TO GRADE AT 1 D:l OR FLATTER (TYP) 2 3 4 6 5 68' B' a=4.0 o SECTION - TYPICAL POND FOREBAY NTS c.4,c.5,C-6 405 WETLAND 115 6 WATER LEVEL. 6.75 f8\ SECTION - TYPICAL WETLAND SHALLOW MARSH ~ NTS C-6 EL = 5.75 WETlAND 11.5' MICRO POOL - VARIES 10' WETlAND -= I 111- 111=111=' -=111 III III III II' 'I-III I"'=III==- '-=:1' . o SECTION - TYPICAL WETLAND INTERMEDIATE MARSH \:::J NTS C-6 WETlAND 10' MICRO POOL - VARIES 10' 42' ~' @. ~;CTION - TYPICAL WETLAND DEEP ZONE C-6 FIlENAME dn05c013_352123.dgn PlOT DATE: 7/1812008 SJ ~ n~ Cm :!!:g ~~ ~! tIi~ =.!~ ~~g o o '" W DATE PROJ DWG SHEET PLOTTIME: ~ I ~t II: ~o i 2- ~! ii1~ ~ gL ~ " ;j '" '" Z N ii: Ii ~o C< " ~ ~ ~ II o;~~ ~i Z ~i~ i i~ I; [3 '" ~ ~~ c ~i' '" ~I o li!ffi W",= is 10 W W ~I~ !.(!.( <( ~ C c i o ci ~ 8" Z ZOO "15 C Ii ~~- ~~ "w ~e ~~ Ii ~~ ~ ~ ~ ~ ~ " ~ >- " " ~ C C ~ ~ " ;j u.. C!) C Z t' ~ ii: 5 z ffi ~ 1;; :0 ..., :5 8 ~ ~ o ~ ffi S en 0 ~ '!t Z '" 0: :i oo W Z ., J: Q '"' ., ..J ..J - J: I N Z U Cl zoo 5z I-Q wI- ~>C) ->w ~ClCl) "z <t:~ 00 za: oc,) ll. VERIFY SCALE MR IS CltE INCH ON 0RIGttW. DRAWING. · 1';i JULY2008 t: 376676 i ::> 0..13 0') '" Ii: 1Q:55:16AM 52.76' Sl ;: 2B.3B" 26.36' PILE DETAIL I'ITS CLASS 1 CONC 2,500 psi @ 2B DAYS ~ SHEET PILE AZ-13 (SKYlINE OR EQUAL) 7 -#5 x CONTINUOUS SHEET PILE AZ-13 (SKYUNE OR EQUAl) TIT OF SHEET EL' PROFILE VIEW 'SEE PlAN FOR ElEVATIONS r:j\ SHEET PILE WALL DETAIL U NTS 2 3 4 5 MINIMUM PHYSICAL PROPERTIES 6 POST OPTIONS: SOFlWOCO 2-112" DIA SOFlWOCO 2">01" HARDWOOD 1-112" )(1-112' 51EEl. 1.33 LB5/FT SECTION MOOUL1J5 ~~~IA 144.3;n41ft WEIGHT PER PILE ~1G:rALL 22.02lb1ft 2 NOTE: SKYliNE STEEL CORPORATION OESIGN SPECIFICATIONS OR EQUIVALENT. OPTIONAL POST POSITIONS ~ 1~:~PRlNCIPLE POST POSITION :;;' I r (CANTED 20" TOWARD FLOW) 0, ~I ;' :L1}' I ' I Y FILTER FABRIC !/!I ~FLOW ~ 0'- SECTION AZ-13 24.2 .,:J1ft 6'MAX '" '" '" g ~ :l III 0 U. III III 0 -' .. g STEEL POST 1'GAPe ALLOW 3' CO!'ITINUOUS MIN FLOW SIDE SLOPE BOTTOM SIDE SLOPE VARIES VARIES VARIES PLAN VIEW 4ll.38lb1ft w '" o '" '" o '" EXISTING PAVEMENT ORAPPROVEO ACCESS POINT u ELEVATION ;., 'it FRIEE DRAINING EXCAVATED MATERiAl NOTES: 1. ADDITIONAl. GRAVEL MAY HAVE 1'0 BE ADDED PERIODICAlLY 1'0 MAINTAIN PROPER FUNCTION OF l'HE PAD. SECTION PLAN VIEW GRAVEL CONSTRUCTION ENTRANCE TYPE III SILT FENCE @125-1~ I'ITS I'ITS as' STIEEL TEE POSTS OR P.T. 2"x4" ;,. 6' O.C. (TYP) in oj / STEEL POST I 6' MAX : (1.33 LBSIFT MIN) 1 .- n n/f160ZNYLONREINFORCED ll! I I II I i PVC FABRIC (300 PSI TEST) ~ "')) II I I ~i;"~L_I~_____~__l : ~I::< U L NOTES: 1. NO GRADING WITHIN BARRIER 2. PoNY ROOTS GREATER lHAN 1" DIAMETeR THAT ARE DAMAGED OR EXPOSED SHALL BE CLEANLY CUT AND COVERED OVER WITH SOIL 3. TREE BARRICADES WILL BE CONSTRUCTED BEFORE WORK BEGINS. 4. TREE BARRICADES WILL REMAIN IN PLACE UNTIL CONSlRUCTION IS COMPlETE. 5. STORAGE OF DIRT AND MATERIALS SHALL NOT BE PERMITTED WITHIN TREE BARRICADES OR BEYOND l'HE CONSTRUCTION UMITS. 6. TREE BARRICADES SHAlL ENClOSE AN AREA EQUAl 1'0 l'HE DRIP UNE WHERE POSSIBLE ~ 1. STAKED TURBIDITY BARRIERS ARE IN ACCORDANCE WITH FOOT INDEX 103. 2. STAKED TURBIDITY BARRIERS ARE 1'0 BE USED IN THE CANAl.. TO DEFINE THE WORK UMITS AND PREVENT ooWNS1REAM SEDIMENT DISCHARGE STAKED TURBIDITY BARRIER I'ITS @125-1~ TREE PROTECTION FENCING I'ITS @125-16'V FILTER FABRIC (IN CONFORMANCE WITH SEC 985 FOOT SPEC) @125-16$ ALENAME: dn05c014_352123.agn PLOT DATE: 7/1B12OOO SJ ~ o "O~8 ~l:j~ ~m n "'.ll ;:u.. ;:zI .> :!~ iii~i III w ...J ...J - I: I N :I: U -' ~ " en -1 ~ W o VERIFY SCAlE BARB CH: N>f ON ClRIGItW. DRAWING. o f";;i JULY2008 t: 378876 ! :> G-14 ., '" 8 10:55:046AM DATE PROJ DWG SHEET PLOT TIME.: 2 EARTHEN SLOPE "' '" iniq 'N !~ <1"1) ~~ 00 1 J RIPRAP 2" CHAIN LINK FABRIC BlACK VINYL COATING 3 MINIMUM WEIGHT WEIGHT WEIGHT STANDARD ClASS BLANKET MAXIMUM 50% MINIMUM SIZE 50% TIlICKNESS (POUNDS) (POUNDS) (POUNDS) (INCHES) (INCHES) lB 75 30 4 8 30 150 60 8 12 NOTES: 1. NO MECHANiCAl COMPACTION OF RlPRAP IS REQUIRED; HOWEVER. WORK RlPRAP BEDDING AS NECESSARY TO DISTRIBUTE IT AND TO EUMINATE DETRIMENTAL VOIDS. AVOID OVERWORKING OR LONG PUSHES THAT RESULT IN SEGREGATION OF PARTICLE SIZES. 2. GRADE SURFACE OF RlPRAP BEDDING FREE FROM IRREGULARITIES AND TO TOLERANCES OF 0.2 FEET FROM ESTABLISHED GRADE. 3. PlACE AND GRADE RIPRAP IN A MANNER THAT AVOIDS SUBGRADE DISTURBANCE AND DISPlACEMENT OR DAMAGE TO GEOTEXTlLE. DO NOT PUSH RlPRAP BEDDING DOWN SLOPE. 4. PlACE RIPRAP ON GEOTEXTILE WITHOUT PUNCTURING OR DAMAGING GEOTEXTILE. IF ACCIDENTALLY DAMAGED. REPAIR GEDTEXTlLE PRIOR TO PROCEEDING. ENSURE THAT AT lEAST 97'l\ OF TIlE MATERIAL BY WEIGHT IS SMALLER THAN WEIGHT MAXIMUM POUNDS. ENSURE THAT AT lEAST 50% OF TIlE MATERIAL BY WEJGHTIS GREATER THAN WEIGHT 50% POUNDS. ENSURE THAT AT lEAST 9ll% OF TIlE MATERIAL BY WEIGHT IS GREATER THAN WEIGHT MINIMUM POUNDS. BUlK SPECIFIC GRAVITY: MINIMUM 2.40 (150 POUNDS PER DRY CUBIC FOOT). 4 { TYPE "A" CONTRACTION JOINT, SEE NOTE 1 AND 2 x x m;!!iLlIlI dll= D;b;':9';~~ IlIl=lliL =1111 12" COMPACTED SUBBASE TO ll5% ASTM 0-1557 CONCRETE PAVEMENT Ii CONTRACTION JOINT ClASS 1 CONCRETE 3,500 PSI (MIN.) ~~ felS ~~ few fe. ---..l 5 6 TYPE "D ISOLATION JOINT PER NOTE 3 I 112" PRH.1OLDED JOINT ALLER -o'?~.-o':;' 118"R t "~.?~":~:, _Q,~~:'-,:O':;' ,..s.-?:'::o..:;; TYPE "D"ISOlATION JOINT EXISTING GRADE ~ TIlICKENED EDGE AT ASPHALT CONNECTION AND ADJACENT TO STRUCTURES NOTES: 1. CONTRACTION JOINT 5HALL BE MADE, CLEANED WITH COMPRESSED AIR, AND FILlED WITH SEAlANIT AS SPECIFIED. 2. CONCRETE JOINT SPACING: AS SHOWN OR MAXIMUM 15'>< 15'. 3. INSTALL 1/Z' PREMOLDED JOINT FIlLER FULL DEPrn WHERE CONCRETE PAVEMENT ABUTS CONCRETE CURB. BUILDING OR ANY RIGID STRUCTURE- 4. TIlICKENED EDGES SHALL BE PlACED PER DRAWINGS. @127-92~ CONCRETE PAVEMENT Q213-240) NOTES: 1. BRACE AND TRUSS ROD REQUIRED AT GATES AND SIDE OF ALL CORNER POSTS. 2. FABRIC ATTACHED TO OUTSIDE Of POSTS. 2" CHAIN LINK FABRIC BLACK VINYL COATING CORNER POST, TYP STRETCHER BANDS, TYP 16" DIA CONC CORNER BASE 318" TRUSS ROD ASSEMBLY TENSION WlRE CHAIN LINK FENCE .1 14' OPENING BETWEEN POSTS .1 z N~ NOTES: DETAIL ONLY A1PPLIES TO PERIMETER FENCE, SEE CWG c-9 FOR DEBRIS SCREEN SPECIFICATIONS NOTE: POST SETS PER MANUFACTURER'S RECOMMENDATIONS FOR GATE OPENING AND GATE POST SIZES. CHAIN LINK FENCE ---------.- @231-41~ CANTILEVER SLIDE GATE -------------- $231-42~ FIl.ENAME.: dn05c015_352123.dgn PlOT DATE: 7/1Br.2006 SI '" (; "C~o &pj~ c= jj:g =~ ;: - ;::.!! U;~ ::.!~ 0=0 fl']CJg o o Ol W -I -I - I: I N Z U ww !<!;( cc z OdC!) ZZ~ -' '> 13 CIJ -' ~ W Cl VERlFY SCALE BARIS OJE INCH ON <AGIfoW...DRAWltfl;. o t";i. JULY2008 ~ 37B67B i :> C.15 '" ~ '" 10:56:16AM DATE PROJ DWG SHEET PLOT TIME: .1 2 . 3 5 N C) 60 ! KEY ~ ~ CJ NOTES 6 ZONE 1 WETLAND PLANTlNGS ZONE 2 LITTORAL PLANTINGS ZONE 3 LITTORAL TRANSITION PLANTINGS ZONE. SIDE SLOPE PLANTlNGS ZONE 5 SIDE SLOPE SEEDING ,. SEE PlANTlNG SCHEDULE OWG C-18 FOR PLANT SPACING. 2. SEE DWG C-1) lR POND PLANTING " PLAN ZONE 5 SIDE SLOPE SEEDING (TYP) ~--~ AlLDISTURBEDAREAS ~ r------------------------------- I I , I I , I I . I I , I I . I I . I I . r I I I , I . I I . I . I I I I I I . I , I , I I I I I . I I . I ALENAME: dn05c016_352123.dgn PLOT DAlE: 7/1812000 tj ~ o 'C"'B n~ c~ il"D =5 ~u: ;::- '!! "'. rl!N ~~g is o "' W DATE PROJ DWG SHEET PLOTTIME: .J .J - :I: :& N Z U z 05 zll. =!ct:C!l ",-Iz 01-- wI- 5:5 ll. VERIFY SCALE BAA IS ONE INCH ON ORlGlfrW...CRAWlNG. o '";/ JULY 2008 l:: 376676 ~ ::> C-16 CD t' lil 10:56:54Mf 6 I . I , I . I , I , I , I , I , I I , I , I , I . I iJ , I I , I I , I , I , I . I , I , I . I . I , J I I , I , I , I , I I , I I I , I , I , I , I 6 oJ 0: ZN u:t ~Q ..~ "'j -'w iiI~ o~ ... .. o 40 1'J..~.r~~.._ 60 120 , 1 "=40' ww !;(~ cc Z Zo dg Zc \ t; <5 ~ ~ is ~ 9 i ~ ~i~~ ~8~~ ~ w 0: 3 05~-< zo:O: :i! "' ~ ~ ~ 'l ~ ~ ~ " o w ~ . ---------------------------------------------- ....-...-..-......,-..... - -"'-."..--.... ._"" - - _... _._~ .------ ------.----.---.-"0.-..----.-.---....--...-..-... _.. KEY ZONE 2 ...J LITl'ORAL PLANTINGS ...J - Z ZONE 3 :J: :s LITTORAL TRANSITlON D.. PlANTINGS I ....OC) ;;ZZ 00- N D..l- ZONE 4 Z SlOE SLOPE PLANTlNGS Z :s D.. ZONE5 U SlOE SLOPE SEEDING I I I I I I I I I I ----------~----------------------------------------------------~ NOTES 1. SEE PlANTING SCHEDULE DWG C-18 FOR PLANT SPACING. 2. SEE OWG C-16 FOR WETlAND PlANTING PlAN. VERIFY SCALE BAR 18 CItE INCH ON ORIGINAL DRAWING o ~ ~ JULY2008 ~ 376676 i ::> C-17 ., '" 8 DATE PROJ DWG SHEET FIlENAME: dn05c017_352123.dgn PLOTDA'JE: 711PJ2OOB Pl.nTTlUI=' 'In-.ln'.'1At All 2 WETLAND & POND PLANTING SCHEDULE SCICNTIAC NAME PLANTING AREA (ACRES) PLANTS PER ZONE SPACING (FEET ON CENTER) COMMON NAME ZONE 1 - WETlAND PLANTINGS (DEPTH: -1 ro -1.75) SCIRPUS VAUDUS SOFTSlEM BULRUSH PONlEDERIA CORDATA PICKERELWEED SAGITTARIA LANCIFOLIA ARROWHEAD ELEOCHARlS CB..LULOSA SPlKERUSH THALIA GENICULATA AWGATOR FLAG SCIRPUS CAUFORNICUS GIANT BULRUSH NUPHAR LUlEUM SPATlER DOCK NYMPHAEA ODDFlATA WHITE WAlER LILY 0.29 0.24 0.27 0.29 0.27 0.24 0.24 0.20 3' 1404 PROPAGULE "Z 2814 PROPAGULE 2" 2940 PROPAGULE 2' 3158 PROPAGULE 3' 1307 PROPII\GULE 3' 1162 PROPAGULE 5' 418 PROPAGULE 5' 348 PROPAGULE ZONE2-LITTDFIALSHELFPLANTlNGS (DEPTH: Oro-l) SCIRPUS PUNGENS PON1EDERIA CORDATA SAGITTARIA LANClFOLIA CAREl( COMOSA CAREl( WPULlFORMIS CAREl( 5nPATA THREESOUARE BULRUSH PICKERELWEED ARROWHEAD LONGHAIR SEDGE FALSE HOP SEDGE OWLFRUIT SEDGE 0.11 0.11 0.11 0.11 0.11 0.11 3 2 2 3 3 3 532 1198 1198 532 532 532 ZONE 3 - LITTORAL TRANSITION PLANTINGS (DEPTH: 0 TO +1) JUNCUS EFFUSUS BACOPA MONNIER! PANICUM HEMITOMON SOFT RUSH WATER HYSSOP MAIDENCANE 0.24 0.24 0.24 3 3 2 1162 1162 2814 ZONE 4 - SIDE SLOPE PLANTINGS (DEPTH: +1 ro +3) SPARTlNA BAKERI MUHLENGERGIA CAPILLARIS SAND CORD GRASS MUHLY GRASS 0.28 0.28 3 3 1355 1355 ZONE 5 - SIDE SLOPE SEEDING (DEPTH: +1 ro rop OF SLOPE) PASPALUM NOTATUM N1A BAHIA HYDROSEED 20' 20' +4.0 +3.0 +2.0 +1.0 (WAlER ELEV) 0.0 -1.0 NOTES: 1. ELEVATIONS REFERENCED ARE RELATIVE TO WAlER LEVEL. 2. REPEAT PLANTING SEQUENCE THROUGHOUT ENTIRE ZONE. PLANT SIZE PROPAGULE PROPII\GULE PROPAGULE PROPAGULE PROPAGULE PROPAGULE PROPAGULE PROPAGULE PROPAGULE PROPII\GULE PROPII\GULE N/A 20' 3 4 5 PLANTING NOTES 6 1. HaIYllllt and deliver planls only after planting ..... is pnBpBlBd .nd _lor dBIivBry sy&tam is operabIB, 2. - work undor fBvotabl. WBBther.nd soH moistu", conditions .. dBtBnT1Ined by 1_ _. PiBnting wll not bB conductBd during pariods when the mean .... tamparatu", i. bBlow 40 dog..... F-. 3. WhBn plant m.1BriB1 from local populations is to bB uSlld. ConstnJotBd WallBnd planting operations _I bB cocrdinBlBd wiIh tho hlllV8Bting of tho _.nd v_ mlllllfiBl .. raquiAld to minimiz. tho t.rnB from hBrvBBl to plBnting and irrigation. 4. RapIIolt unaalisladllly...... or POrtions - imlllBdiBtBly wt1an __ or at tho and of the mainIBnBncB pariod n. SBlisfadllly stand hBB nol b8an produCBd. 5. RapiBnt anti", ..... n IBliBfacIoIy stand doBB not _p by tho inspection dBIa for 8lBga of planting, 6. Control ci exotic or nuisance plant or animal.pedes that WOUld inhibit satisfactory growth of ptanted malarial. 7. - commanc:ing tho planting. it is tho AlBponaibllity of IhB Contraclor 10 B8BUAl that WBt8r Is _Ie and 081-. to tho Construcl8d WBllBnds. and that proviBion. for water control. water supply to tho inial and WB1Br eval>llltion CBpBbmly .1 the outI8t.", adequ.te to cornpiaI& tho ant.irB planting cparation, B. Tho plant dumps BhBIl bB handlBd co",fully Whon being dIvId8d and blIll8pOl\Bd to IhB blInBpIant sllB. Tho Contra_ shall bB I8Sponaibl. for maln1Blnmg son mol..... dUr1ng hBrvBBting and blInsport of plant _Is 10 IhB _1hBt. _ tho plant IMVIvBI and vlBblJity BS opadfi8d. 9. ShIpmanIs fiom · oomman::IaJ IllIIlIBry supplying plant mBl8rtalS for planting tho ConstrudBd W_ Shall bB coordinated WIth planting of tho coIs so that mainIBnan08 of plant ITlB1Brt8Is prior 10 planting Is not ~ than 48 hoUIs. 10. AI plant .-rials shan bB k8pt moist and covBAld to protect fiom drying from tima of haMlSting. during blInsport, .nd until planted. 11. Tho ContrBdor will provid. . minimum &-lnch layer of topsoH In .ny..... of IhB _nd tltst will ba pIanlBd with rooted plants. TopsoH BhouId bB elBSn silty or sandy soli fnla from waeds, rodes. or oth.r _.. BPproYBd by tho Eng"-. 12. For..ch call, daep zonas .hall bB p1BntBd first to mlnlrr/m soH BIOSlon .nd SlIdlmentatlon B1IBr planting p,-ratlon has occulTBd. 13. E"""ll"nt _tiand planta (bulrush, softrush. 1IITtJWt-o. blInslllonal mal1lh spacI... Btc.) shall ba p1.1IlBd In rnoIst to shallowly tIoodad (leas than 2 inchas of WBIBr depth) BOIls. Water O8pths shall ba mainlainad during planting and InItJal pIBnt ....bishmant 1D .11ow optimal rooting condItlons. E""''lJBl1l_nd p1Bnta wH ba piBnlod by h.nd U81ng . shovel. .pad.. dibble. _, or 0_ method - by tho EngQar. Th& planting loolsh.O ba usad to aBB1B. shallow hala In tho moist BlIbslrBt8 for planting. Th. haM """'I bB of sutIicIent dapth .nd width to ._the BntIre root mass to be - without _,,"go or other damage. A...... quantity of. s1Bnd.rtlBlow-nlleaae plant fBrtIlIzBr, .. AlCOmmandBd by the Landscapa Contractor. shall ba pIacad at tho botIom of..ch hoIs. Planting rows sI10uId be sI8ggarad so thBl cpan pathways BIong the - of _flow.... not _. Tho planta _ ba piantIld uprtght so tho juncticn bsI-. tho root CJ'OWJl .nd tho B1Bm or Iosf baaa Is at tho ground surfBca. Mar piacenwW of tho plant In tho hoe. the hoe _I be col8lully _ BIOlJIld the plant rooIJI by ganIIy BPI'lYIr1l __10 the Bdgo of tho hoI& with tho _ or other maIhod .. - by the En~. Anchorll1l oflhB plant plugs or dumps by mathods BUCh.. _ng In pIaca or oIharwIse llBClIrlng plant clumps Is Blthe dlrcnollon of tho ~. 14. lleap Aquatic Zonas: Submergad aquBtic planta sh.. ba piBl'I1ad In _lowly _ deap WBIBr zonas. Plant Propagul.. shall be weJghlBd wIth.n bon n.H or Blaple, or Bq1JlvaIant msIhod revl_ by the Eng_, so they will be In contact_the __. 15. Plants which hove boon JudgBd by tho Owner to ba darnagBd by mlshanding during the planting pIOCBSS shan ba repIacad at tho ~s _. 16. lis ImporlBnt that ftat grad.. "'" maintained IICICSllIhB ConatruclBd WelIBnd..... to promote BVBn distribution of walBr 10 .n p1.nlBd ...... _ _ng of tho ConBlnlcl8d WstI.nds. Disturbance of slls 9'- from the prework conditions should be minimized. 17. All planting areas wUl be elher mntlnl.JCllJSjy or Intermtttendy flooded to maintain moist eoI rondItians unCIl plants have pueed Inspection and been accepted by the Owner. The application rates and d8pths of tIoodlng .haII ba corriroIlad by the Contrador to maintain moist conditions for optimum growth of the _ pI.nts until Inspection and scceptence by tho Owner. Temporary Irrigation is to be ooortlinB1sd _ tho Own.... 18. - for Ismporary Irrigati", water conlaInmant ""BlI be Intagratad with tho planting worlt plan B<JCh thst ln1gBIIon can ba supplied .t all sI8gas of planting. As sUCCllBslva ...... ""' p/BI1tBd snd supplied with IBmporary IrrtlBUoo WBlBr. tho _mant _... separatiru BBOh ..... planlBd previously shaH be compIBlBIy 1BIl1lMld, Tarnporary IrrigstIon WBlBr ccntroIlIIld containment _. shBI not _", _ subseqUBnt planting sI8gas. 19. AI_control acfMtias _ be ccnducIed without CBUBlng sub8tantialaroolon d-.- or_...u.... of silo g-adaa. Tho Contractor shall be responsible for adjusting watBr control during planting to reduce erosion or substantlal.1ts damage. 20. MalnlBnance: Tho Conlnlcta shoJI be responoibIa for malnler1.nce of plantinga _ _the constnJdBd _ untlJ inspac:tion and BOCBpIBnco by the Ownar.A/though tho ~ is whoIy__ for malntanance of the _ planting, tho CaIIraclor is BI1COU~ to consult with the 0Wnar concaming II1Blhcd9 to optimize plant growth .nd survival. 21. Wa8d ConIroI: Until the tima of inspadion .nd .cosptence, the Contra_ shan I1BmCMl or controJ _ and _ p_ _ they compata with - pIarrt spacies within the planled ....... Woods .nd ncodous p1snts"'" _ .. thoaa p1.nts that haw bBan datanninBd 10 bB aggressive snd potenllBlly dabimentello tho llStabIIshmant and long lBrm growth 0/ tho pIant8d species. Woods and noxious plants shaO bB _ically IBmOIIBd or controlled with hBrtlk:idas. Tho C<Jntr.- _1_ with tho Owner _do m_. ITlBBns of .pplication. and .pplicaticns ra1ea bBfo", UBB. The Contra_ will be I8lIpOIllIIbIa for",pIacing_tiIe plants damaged by any weed and noxious plant control measures implemented. 20' 20' 20' PLANTING LEGEND ZONE 4 ~~~~ SPARllNA BAKERI SAND CHORD GRASS SI '" 'Qmg ~lilu Iff,'j~ ~B U =0 ~u: ~,! ., .... ~ii III w ..J ..J - J: & N Z U ZONE 2 i tf/'P! lLj SCIRPUS PUNGENS THREESOUARE BULRUSH ~ ~ CAREl( COMOSA LONGHAIR SEDGE ~ PONTEDERIA CORDATA PICKERELWEED ~ ~ -'<-;.~ CAREl< STIPATA OWLFRUIT SEDGE '-,/ ZONE 1 0 SAGITTARlA LANCIFOLIA ARROWHEAD WETLAND ONLY ~ CARE)( LUPULlFORMIS FALSE HOP SEDGE TYPICAL ZONES 2-5 PLANTING DETAIL NTS ~ MUHLENGERGIA CAPILLARIS MUHL Y GRASS ZONE 3 ~ ~ J~B~~ x x JUNCUS EFFUSUS SOFT RUSH BACOPA MONNIERI WAlER HYSSOP PANICUM HEMITOMDN MAlDENCANE FILENAME: dn05c018_352123.dgn PLOT DATE: 7/181'2008 DAlE PROJ DWG SHEET WC/) -'w :::ll- 00 Wz J: ....OCl >C/)z o(!)<l: zc/) _ -l 1-- Z~ <(W 11'Cl VERIFY SCALE BAA IS 0frE INCH ON CRIOIfrW..DR.t.WING. o r ~ JULY 2008 ~ 378676 ~ => C-18 t1) ." 8 ptOTnuc:. l\llN OAK 36'DIA I. T J , \ \ TRAVER\[ PDlNT 6 i \ N'I04B94B8~' \ ElOll77687 I [ [V 12,97 '\ ,,' ID'DIA I / ' I./a-DIA j 4s'DIA.1 , I;::~ f;, \ I /1 ",'b" I / ~~\.. ::::::,,,:) IS:IlIA/ ~ 9'1l1~'''> //~. ID"DIA / " (,' \ , , \ \" " ,.' ."> ." ""-,ND 5/8' I.R & CAP La 1221 NOTES: ALL PAlMS: 12' DJA EXCEPT SPECIAL NOTED ALL OAKS: 36' DlA EXCEPT SPECIAL NOTED ALL OTHER TREES: 15' DJA EXCEPT SPECIAL NOTED lliWD IA.C . IRON ROO AND CAP J.P. .IRD'lPIPE [LEV. .ELEVATIllN 101 . [EED CllI.l 1f'1.f'lAl 1M) -FIELOI'EASlflEO li.. . CENTERLINE eN 'OONCAETEI'Olt.M:HT CMf' . CORRU3ATEo loini'lL f'IPE ASP" . ASPHo<lLT TSM. TEMPOFIARYflEtOlKAflK Cl>lc. .CO<<<:RE"TE SLP.SLDPE P.O.B. . POINT OF BEGINNING F'.O.C. . POINT OFCIJI+tENCEMENT PP 'POliERPOlE F'f8.I . F'EAIoIANE:Nl REFERENCE JotOIlI..H.'Nl R/\I'RIGHT-OF-W.lIr 01"'. . DltlMETfll CLr . CHAIN'L1~ FENCE 11'" . HEAOliFU RCP . REf"'ORCEO ctNCFlETE PIF'E ELEt. .ELEC1RIC EM ,ELECTRlCNEHR HID. . FOlJN) CS . CROSS SECTl~ 11." 'M"""I-lOLE 't>, . WOOD paliER POlE RR $PI( . I'lAfUlOAD SPIKE WV.IIATEFlVA!..VE BOB. BOHOMDJCS_ 10S.lOPOFallNl( liM. litlTERMfTER TRAYERSE POINT 9 No 1l299.49J7 ( 10257.98D3\ ELEY, 11.'19 , RAYERS( POINT 2 FND "X4 CJol ~ ['\~~~~~J~~ I}[J@~~~ R~woom(YJ[g .,.,' $lEV, ~S.70pp (V[IJJl) , (<0 ASf'tlALT F'1oVI:"f~l) ~... , ~ .;'" " SET 1/2" I.R & CJ<P LB 4207 to lle93.b845 C'Il292,3945 " ,..PI \ TRAVERS( POINT I "'NO'X'CUT N'1l31B,6E>4D [ 113217949 ,Ih" EL[Y' 17.~~<>" ,Ih'l," ;tr" ,':; ,,0, .' ." .... ",~'b " ~ ~~ I!!!!I [g~ ~:i)~ ~F @.! ~~~: i!'!'I'" @ f.!AVERSE PDINT 3 N'I0758E>49C' C;>'I>"'l;,,'b ('IIJII.2919 (LEV, 1813 ",' ~:> "'" 2"'Wol. 2 .l'.' ~,.. .J/ ~ / . ,.' ....I / ,'" TRAV(RSE POINT 5 N10478.7632 ('105247184 ~ra' (L[V1E..44 \ ,.," \i 2. BEARINGS SHOWN HEREON ARE BASED ON AN ASSUM1NG 8EAR1NG OF WEST LlNE O~ SECTION 3. TOWNSHIP 21 SOUTH. RANGE 3] EAST AS BEING NOR1H 0121-0121'47' WEST. 3. ELEVATIONS SHOWN HEREON. ARE BASED ON VERTICAL DATUM NGVD 1929. TWO BENCHMARKS ARE USED HEREON. THEY ARE BENCHMARK -40843~1 (SEMINOLE COUNTY, FLORIDA), BRASS DISK ON 4'X4" CONCRETE MONUMENT WITH THE ELEVATlON OF 21. 457 FEE--;- ANC BENCHMARK -408411211. ~. IRON ROO WJTH POUCH HOLE. STAMPED 'V007' WJTH THE ELEVATION OF 2121.664 FEET. 4. LAST DAY OF FIELD .....ORK IS JANUARY 20. 2005. 'OK "S-DIA I I ",{",,." " ,ra' ,b~ 'I' BARB lJlRE n:Ht( t>" SURVEYORS NOTES 40'DIA. ]. THIS SURVEY IS NOT VAllO WlTHOUT THE SIGNATURE AND THE ORIGINAL RAISED SEAL or A FLDR1DA LICENSED SURVEYOR AND MAPPER. .' " ~- ,,' .' ~"," " ,,' ,~~ w u z ~ ~ IB'DC-- . '; 5. BOUNDARY LINES SHOWN HEREON ARE FROM A SURVEY BY PH1LLIP E. HAMPTON, PLS 3744 DATED NOVEMBER ] 7. 2004. 6. T8M . 1. TRAYERSE PO] Nl 13. 3~, G F"EET NORTH OF THE NORTH EAST CORNER OF STEEL BRIDGE AND 38 FEET OFF THE TOP OF BANK OF THE CANAL, WITH THE ELEYATlON OF 14.43 FEET. 7. T8M .2. TRAYERSE PO]N1 6. ABOUT 333.] FEET NORTH OF THE SOUTH LINE OF PROPERTY BOUNDARY AND ABOUT 118.0 FEEl EAST OF THE WEST LINE OF PROPERTY BOUNDARY. WlTH THE ELEVATION OF 12.97 FEET. . . . MAPL( Ia-DlA ~<4#m,,- ,.' BARS ""IRE ([feE /C ~ " JAMES p. Io'EIDENER. P.L.S. PROFESSIONAL SURVEY AND MAPPER ~,;~~!?e,",R~~,~S.~RATlON NO. 3609 , . MORE OR LESS o .CATCHBAS1N -E-. OVERHEAD EUC1RIC Ll~E -x-. FEflCE . PALM Tf~E - OAK1REE -" Yi/i^ GRAPHIC SCALE ( IN FEET ) I inch.. 60 H DATE N LB . llCENSEO BUSINESS IiISN - IItlDENER SURVEYING AND NAPPING ~, SIGN IiI/.ilITH PH.E. PItt;: TAn BAT . BAY TFlfE MAf'LE-MAf'LE1REE '';'' CAOO FILE. 22oo_DWG PROJECT ~. 2299 1: ~ <: '< " <: ~ ~ ~ l<l 0 ,.. 0: r35~ i 0: l<l <: l<l "l ;-, w . c I~ ~ , ~ I ~~l;l~l f tr ~ >- NO:: ~~ :~~~~ "~I ,~,;; w" W ~8~~5~g~ !g,gt::io:n K ~ .q~" . . . N . N >-- E- r:il u > >-- 0:: ~~. ~[f)E-;:3 I-'-; r.LI - ~w >05 U) 0., 53 E- ~ o z_ U~~z[f)r.LI>-- " :::;:'" -......"'::I:r.LI3 X ~ODO Il.n:;~-o<u <cG::1<tE-~'" ~[--. z<-' 025 :;::::;: ~ ;:;:; [f) 0:: i o r.LI'" Il. ~[I) o ;;: E-< Q; " <: ... S ~ .,. _0 ><e '''N .QC'OC"> M .... ,.1 c:J:oro ~'DI iN .~ CO ~ - '" ~ ~"<::1" t:lDl;;.. 'D ~ '" -r- Oo ",'D.,. me-.........- '" ~ ",'C o NOTE, ALL TRAVERSE POINTS: SET ~# lRON IRON &. CAP, LB 4207. EXCEPT FOUND MONUMENT ~ CAP LB 4207 TRAVERSE PDlNT 2 FND 4X4 C.M. N' 11319.0109 E' 10824.8230 ELEV, 15.70 ~" pp ~ .(J 16.30/ "' \ o, '" "'~ " 18'DlA. .\ "," " ",'" " ",o, " no' "V CROSS (UNIT, FEET> ~ . ~ - _I -- SECTIONS 20 8.6 O. I, , 141 1,4.8 14.7 10. 3.6 ] 13.6 1.6 lOA D.l7V1I ELn' .'" 0.32,73 0+00 7.8 ~ .'" D.I'l'UJI ELrI' ,'" O+OQ 0+35.76 [hOD CS4 CS3 N Wf GRAPHIC SCALE ~ ',' ~ ( IN FEET ) l inch ~ 30 ft CS2 Q; '" '" wo <: 'co ..cru 2:: Q"'O'> '" "- ~ '" "0: w~CO "'" . """"01 ~ I to .;- iD ~~N ~ C!J~"d" ",,,- "0 - "'l: "' - 1'- 00 " ",'0..,. ~ ~ O'l c-- c '" " . "''- ;: 0 ~ 0 ~ ] <j; 'i ~ CADD FILE. ~ 22gg.DW'G ~ PROJECT ~. "" 2299 .... ", b' , " '0'" ,'" " 1010 , ~ \l.G I 24'D1A. ~'" " i 30'DJA. 21DlA 40'DIA.1 18'DlA. 10"'\ ,,1o"'30'DIA. " d TREE I2'DIA. 24'DJA. ~'" " (4 160 10' " \ ~' r OAK ~:;IA ,"''0 48 ~ ;:.' OAK 40'DIA,9 , ~ PINE 60' A. ,18'DJA. RSE POlN~4 . <0 N, 10645.89 9 ,~ E 10967.8 17 ELEV, 16.~2 ;:." '~ \ \ OAK 18'DIA. ~ ,,~. PIN 18'DlA. 15'DlA. .\ I 24'DIA. ",'0 " /'" 24 'DlA. "\'" " OAK. 24'DlA. A' " ~~ " OAK 48'DJA. OAK 24'DIA 1" I.R. & CAP NO 10 'r' , I ,. I 6A 0.9 2.J CSl 0+3558 JAMES P. WEIOENER. P.L.S. PROFESSIONAL SURVEY AND MAPPER FLORlOA REGISTRATlON NO. 360'" WFTnFNJ:"R C:11j;)\/~VI~tr: ".." ...."n.....",~ DATE w . o \ l . ~!~l~ ~ ~N~ W a: lSi 1\1 ,-' N"" :1 l: ~r . - ~ ~8~'ju.!ii !g^3il~~~ g)\ q::' >-< E- k1 u > >-- Ee p:::: E-< ndiJ C'J ""'~ I"l~- ;-I..... :> Cl gj Cf} P.. Ee E- ..; 00.; z_ Ue:::.E~ I"l~ ......., P..'C ::r: ::E z :I: eOI"l~ IV" CJO O"'......g.'-,<U <r:: i:oJQ:: E- Z"' rvE-< Z<-' ~Z ~:;;O V~ U3 :':i O;;:s n::~ ELlUl 0.., ;;: o is= c-< Created to study and preserve the history, to reestablish and maintain the natural ecosystem, and to enhance Lake Jesup to its optimal level of health. Our goal is to manage this resource so that the citizens of Florida may have Lake Jesup for the purposes of conservation and recreational use for generations to come. 2211 Black Hammock Road Oviedo, :Florida 32765 (407) 365-3128 FLJesup (a~aol.com y. ~ 9/3/2008 Attention: Winter Springs Planning and Zoning Board Winter Springs City Commission Sirs, Please find attached the Friends of Lake Jesup's support letter for the acquisi- tion of the Minter property by the St Johns Water Management District. The purpose of this acquisition was to provide stormwater treatment and conserva- tion uses in this highly sensitive area of the lakes watershed. The proposed rezoning by the city appears to be a move to that end, and as such is supported by the Friends group. Once in place, the Stormwater Treat- ment system will reduce the nutrient loading to the lake, and begin the process of cleaning up many years of polluting stormwater flows. On a complimentary note, the passive conservation use of this entire property will provide the needed transition land use between Winter Springs Urban Area and Seminole County's Rural Area. There will be several more opportu- nities to establish this transition on the properties directly to the south in your city. Your city is to be commended on these important steps toward the future. Robert King ...a.~;;,~ -.1 -~ _ .- Attention: Robert Christianson SJRWMD Land Acquisition 5/ 10/2004 Created to study and preserve the history, to reestablish and maintain the natural ecosystem, and to enhance Lake Jesup to its optimal level of health. Our goal is to manage this resource so that the citizens of Florida may have Lake Jesup for the purposes of conservation and recreational use for generations to come. Sirs, We are writing to you today to express our support for the acquisition of the Minter Parce12004W-04 on the 5/11/04 agenda. The property represents a turning point in the effort to reduce nutrient loading into Lake Jesup and attenuate storm flows that have for memorable history gone unchecked. Unlike many remote proposals, it is truly the "end of the line" treatment before this storm flow enters Lake Jesup, and in this case, there is little other option for treatment of this tributary. It has been our goal to address each tributary with the needed treatment to bring its waters up to the standards we need to have a successful and lasting lake restoration. We will continue to support and work with the District and Seminole County to help fund this and other stormwater systems that are needed to reach our common goals. Thank you for your timely and favorable consideration of this matter. Respectfully, ROBERT KING, Chairman 2211 Black Hammock Road Oviedo, Florida 32765 (407) 365-3128 FLJesup @aol.com :~ ~. ~- ,'