DRAFT MASTER PLAN RICHFIELD HERITAGE PRESERVE. Environmental OCTOBER 2016

Transcription

1 DRAFT MASTER PLAN RICHFIELD HERITAGE PRESERVE OCTOBER 2016 Environmental DesignGroup

2 STREETSBORO RD SITE BROADVIEW ROAD RICHFIELD HERITAGE PRESERVE 336 ACRES CLEAN OHIO CLEAN OHIO OVIATT RD

3 RECAP FEBRUARY 2016 PUBLIC MEETING

4 What would most increase your use of the park? 1. Historical Preservation 2. Environmental 42% Conservation 3. Passive Experience 31% 4. Active Experience 18% 9%

5 What would you pick as your second choice? 1. Historical Preservation 2. Environmental 38% Conservation 3. Passive Experience 4. Active Experience 20% 20% 22%

6 What top three resources would you like to see more of in your community? 0. Swimming Access 1. Walking/Hiking Trail system 54% 2. Camping location 3. Zipline/ropes course 4. Equestrian facilities/horseback trails 5. Canoeing/Kayaking access 31% 25% 36% 6. Fitness course 22% 22% 22% 19% 7. Fishing 8. Archery 10% 8% 9. Community Rentals

7 WHAT TOOK US SO LONG? NEEDED FURTHER INVESTIGATION 1/ STRUCTURE INSPECTION 2/ WASTE WATER TREATMENT 3/ BRIDGES 4/ DREDGING 5/ DAMS

8 STRUCTURES

9 STRUCTURES 14 existing structures were reviewed/inspected - tim franklin from franklin & associates inspected the structures - providing costs for renovation, mothballing and demolition.

10 CARETAKER

11 GUND

12 AMITY

13 NORTH

14 COACH

15 CHAGRIN

16 GEMINI

17 BOAT

18 GARFIELD

19 HILLTOP

20 MILL

21 KIRBY

22 OVIATT

23 WELCOME

24 HIGH LEA

25 MABLE

26 STABLE

27 WWTP UPPER LAKE LOWER LAKE

28 BRIDGES BRIDGE #1 SOUTH OF LOWER LAKE BRIDGE #2 AT LOWER LAKE INLET BRIDGE #3 UPPER LAKE INLET #3 UPPER LAKE #2 LOWER LAKE #1

29 DAMS UPPER LAKE DAM LOWER LAKE DAM UPPER LAKE #1 LOWER LAKE #2

30 REPORTS PRELIMINARY STRUCTURAL ANALYSIS FRANKLIN & ASSOCIATES

31 14 STRUCTURES REVIEWED/INSPECTED RESTORED MOTHBALLED DEMOLISHED 1. Caretaker House $3, $14, Upper Maintenance Garage $1, $12, Boat House $8, $14, Kirby House $453, $40, $14, Kirby Mill $122, $ 21, $122, Gund Hall $164, $19, $13, Amity House $382, $26, $16, North House $325, $19, $15, Garfield - - $14, Coach House - - $13, Chagrin Cabin - - $8, Gemini Cabin - - $8, Oviatt House - - $12, Hilltop House - - $16,000.00

32 REPORTS WASTE WATER TREATMENT FACILITIES ENVIRONMENTAL DESIGN GROUP

33 WASTEWATER TREATMENT ALTERNATIVES Alternative 1A Alternative 1B Alternative 2 Alternative 3 20,000 gpd WWTP at existing site 5,000 gpd WWTP at existing site 1,500 gpd near Gund Hall Facility with grinder pump Septic system $891,000 $575,000 $402,500 $258,750

34 REPORTS PRELIMINARY BRIDGE INSPECTION SUMMIT COUNTY ENGINEERS OFFICE

35 BRIDGES - Robert A. Hochevar, P.E. - SUMMIT COUNTY ENGINEERS 1. South of Lower Lake Due to the significant deterioration and undermining of the pier (center support), I recommend this bridge be closed immediately to all traffic pedestrian and vehicle. 2. At Lower Lake Inlet The water depth prevented observation of the abutments and pier on this bridge. I recommend this bridge be open only to pedestrians until the abutments and piers can be inspected closely to determine the condition and the extent of any undermining that may exist. 3. At Upper Lake Inlet The condition of this bridge appears satisfactory. It is my opinion that this bridge can remain open to pedestrians and light vehicle traffic (cars and pick-up trucks) at this time until a more in-depth inspection and evaluation can be made by a professional engineer, assuming this will occur within the next three months #3 UPPER LAKE #2 LOWER LAKE #1

36 REPORTS PRELIMINARY DREDGING PROPOSAL HEARTLAND DREDGING

37 DREDGING GEO TUBE DISPOSAL AREA DREDGE PIPELINE DREDGE Lower Lake Dredge Low High Acres Set up/prep $75,000 $100,000 Total dredge removed (ft) 2 4 CY 20,800 41,600 $/CY* $43.00 $55.00 Cost $894,402 $2,288,004 DREDGE AREA GEO TUBE DISPOSAL AREA DREDGE PIPELINE DREDGE DREDGE AREA Upper Lake Dredge Low High Acres 5 5 Set up/prep $75,000 $100,000 Total dredge removed (ft) 2 4 CY 16,000 32,000 $/CY* $43.00 $55.00 Cost $688,002 $1,760,004 * includes off-site disposal or on-site respread & seed

38 REPORTS DAM STRUCTURAL CONCRETE ASSESSMENT GPD GROUP LOWER LAKE DAM ALTERNATIVES ENVIRONMENTAL DESIGN GROUP

39 HISTORY The Lower Lake Dam was constructed in 1920 and a portion of the original design of this reservoir, originally named Lake Jinelle, was patented by James B. Kirby on May 3, Patent number 1,376,889 was for multi-level intake dams at the upstream end of artificial lakes at tributaries to reduce the amount of sediment that would foul the lake. Downstream face of patented dam, foot intake dam 10-foot intake dam 60-foot main dam State Route 303 Location of former patented dam, 2015 ODNR site map of Lower Lake Dam Kirby s Patented Intake Dam

40 ODNR DAM CLASSIFICATION ODNR REQUIREMENTS REQUIRED ENGINEERING REPAIRS DISCHARGE/STORAGE CAPACITY REPAIR PRINCIPAL SPILLWAY REPAIR EMERGENCY SPILLWAY REQUIRED OWNER REPAIRS REMOVE BRUSH PROTECT EMBANKMENT/SPILLWAYS REMOVE LARGE BRANCHES PREPARE OMI MANUAL PREPARE EAP MOW TWICE ANNUALLY

41 Chart 2 Approximate Costs of Required Dam Repairs Owner improvements Additional engineering investigation, design and construction GPD STUDY Perform hydrologic & hydraulic study Construct changes to spillways Prepare an OMI Manual Remove brush from the spillways Prepare plans and specifications to revise spillways Repair principal spillway system (GPD Report) Prepare an EAP Remove large branches on the spillway weir Repair emergency spillway

42 GPD CONCRETE REHABILITATION UPPER LAKE Main Spillway/Side wall spalls Settling Basin Buttress Walls Scaffolding Sub-Total Engineering Design (~15%) Construction Mobilization & General Conditions (~10%) Construction Contingency (~25%) Total Budget COST $ 20,000-40,000 $ 30,000-50,000 $ 60, ,000 $ 3,000-6,000 $ 113, ,000 $ 17,000-30,000 $ 12,000-20,000 $ 29,000-50,000 $ 171, ,000

43 GPD CONCRETE REHABILITATION LOWER LAKE DAM Ogee Spillway Chute Undermined Area Under Chute Millhouse Wall - Replacement Millhouse Wall Exterior Repair Scaffolding Sub-Total Engineering Design (~15%) Construction Mobilization & General Conditions (~10%) Construction Contingency (~25%) Total Budget COST $ 70, ,000 $ 80, ,000 $ 40,000-60,000 $ 10,000-30,000 $ 40,000-60,000 $ 10,000-15,000 $ 250, ,000 $ 38,000-60,000 $ 25,000-40,000 $ 65, ,000 $ 378, ,000

44 Reservoir Embankment Principal Spillway Emergency Spillway Kirby Mill

45 STREETSBORO RD PMF BROADVIEW ROAD PROBABLE MAXIMUM FLOOD CLASS I REQUIRED PMF 100% CLASS II REQUIRED PMF 50% CURRENT PASSING PMF 18% CLEAN OHIO CLEAN OHIO UPPER LAKE LOWER LAKE OVIATT RD

46 Reservoir Embankment Principal Spillway Emergency Spillway Kirby Mill

47 REPAIR EDGE OF WATER NORMAL POOL ELEV: WHAT WOULD IT LOOK LIKE? 2' 2' 2' 4' 4' 2' 4' 6' 8' 4' 8' 6' 10' 13' SPILLWAY Sheet #2 CAMP CROWELL LAKE N BATHYMETRY Horizontal Scale in Feet LAKE WITH CURRENT CONDITIONS LAKE WITH DAM REPAIRED

48 EVALUATION OF BENEFITS REPAIR DAM REMOVE DAM Initial Cost Maintenance Potential Funding Sources Safety Water Quality* Biological Habitat* ODNR Jurisdiction Monthly Monitoring Required Annual Fee Aesthetics* Historical Preservation* High High 1 High Risk Poor Poor Yes Yes Yes Good Moderate Moderate Low 11 Low Risk Good Good No No No Good Fair * Evaluations are ranked as the following, from highest to lowest: Excellent, Good, Moderate, Fair, Poor

49 REMOVAL WHAT WOULD IT LOOK LIKE?

50 PRECEDENT FILTRATION PLANT DAM CITY OF KENT, OHIO Stream Between Upper Lake and Lower Lake - March 1, 2016

51 TIMELINE

52 Oct-16 Nov-16 Dec-16 Jan-17 Feb-17 Mar-17 Apr-17 May-17 Jun-17 Jul-17 Aug-17 Sep-17 Oct-17 Nov-17 Dec-17 Jan-18 Feb-18 Mar-18 Apr-18 May-18 Jun-18 Jul-18 Aug-18 Sep-18 Oct-18 Nov-18 Dec-18 Jan-19 BUILDINGS General Demo Bidding Contracts Construction Building Renovation/Mothball RFP Architectural Services Contracting Design & Contract Documents Permits & Approvals Bidding Contracting Construction Occupancy Permits WWTP RFP Engineering Services Contracting Survey & Geotechnical Design & Engineering Permits & Approvals Contract Documents Bidding Contracting Construction Final Approvals LOWER DAM RESTORATION RFQ Engineering Services Contracting Survey & Field Work Hydraulic & Hydrologic Study Design & Engineering Permits & Approvals Bidding Contracting Construction PARK INFRASTRUCTURE/TRAILS RFQ Engineering Services Contracting Survey & Field Work Design & Engineering Permitting & Approvals Contract Documents Bidding Contracting Construction

53 SCENARIOS ALL-IN LAKE/DAM BUILDING PASSIVE PARK COMPOSITE

54 ALL-IN SCENARIO BROADVIEW RD PROPOSED ACCESSIBLE LOOP (0.5 MILE LOOP) PROPOSED MAIN LOOP (2 MILE LOOP) PROPOSED NATURE TRAILS PROPOSED BUCKEYE TRAIL PROPOSED BRIDLE TRAIL (1.5 MILE LOOP) EXISTING NATURE TRAIL STRUCTURE TO RESTORE PROPOSED STRUCTURE TO BUILD STRUCTURE TO MOTHBALL EXISTING STRUCTURE TO REMAIN BUILDING TO BE REMOVED CLEAN OHIO LAKE welcome center RESTORED WETLAND coach amity chagrin north gemini garage RR gund picnic boathouse eagle scout bridge high lea mable garfield hilltop kirby RR mill Total Building Reno/Demo Lower Lake Dredging Lower Dam Restoration Lower Dam Removal + Restoration (3) Upper Lake Dredging Upper Dam Restoration WWTP Bridges Maintenance Yard Updates Utility upgrades (elec + water) All-persons paved trail Aggregate park loop trail New Restroom Gund Use area improvements Entry Signage + landscaping Lower parking lot + entry Wayfinding & Signage Total 1,894,800 2,288,004 1,500,000 1,760, , , ,000 25, , , , , ,000 15, ,000 25,000 9,957,808 Buildings: Welcome center, 3 picnic structures and stable remain 2 new restroom facilities are built Gund, Boathouse, Kirby House, Kirby Mill, Amity House and North House are restored All other buildings are demolished stable 400 oviatt RT 303 Capital Budget Hold Back Budget for 2 yr Plan Infrastructure Amount Remaining 3,179, ,200 2,307,800 9,957,808 (7,650,008)

55 caretaker house LAKE/DAM SCENARIO BROADVIEW RD PROPOSED ACCESSIBLE LOOP (0.5 MILE LOOP) PROPOSED MAIN LOOP (2 MILE LOOP) PROPOSED NATURE TRAILS PROPOSED BUCKEYE TRAIL PROPOSED BRIDLE TRAIL (1.5 MILE LOOP) EXISTING NATURE TRAIL STRUCTURE TO RESTORE PROPOSED STRUCTURE TO BUILD STRUCTURE TO MOTHBALL EXISTING STRUCTURE TO REMAIN BUILDING TO BE REMOVED CLEAN OHIO LAKE RESTORED WETLAND coach chagrin north gemini amity garage welcome center gund picnic boathouse eagle scout bridge high lea mable garfield hilltop kirby Total Building Reno/Demo Lower Lake Dredging Lower Dam Restoration Lower Dam Removal + Restoration (3) Upper Lake Dredging Upper Dam Restoration WWTP Bridges Maintenance Yard Updates Utility upgrades (elec + water) All-persons paved trail Aggregate park loop trail New Restroom Gund Use area improvements Entry Signage + landscaping Lower parking lot + entry Wayfinding & Signage Total 397,400 1,500, , ,000 20,000 2,561,401 Buildings: Welcome center, 3 picnic structures and stable remain Boathouse is to be restored Kirby Mill is to be mothballed All other buildings are demolished stable 400 Capital Budget Hold Back Budget for 2 yr Plan Infrastructure Amount Remaining 3,179, ,200 2,307,800 2,561,401 (253,601)

56 BUILDING SCENARIO BROADVIEW RD PROPOSED ACCESSIBLE LOOP (0.5 MILE LOOP) PROPOSED MAIN LOOP (2 MILE LOOP) PROPOSED NATURE TRAILS PROPOSED BUCKEYE TRAIL PROPOSED BRIDLE TRAIL (1.5 MILE LOOP) EXISTING NATURE TRAIL STRUCTURE TO RESTORE PROPOSED STRUCTURE TO BUILD STRUCTURE TO MOTHBALL EXISTING STRUCTURE TO REMAIN BUILDING TO BE REMOVED CLEAN OHIO LAKE RESTORED WETLAND coach chagrin north gemini amity garage welcome center gund picnic boathouse eagle scout bridge high lea mable garfield hilltop kirby mill Total Building Reno/Demo Lower Lake Dredging Lower Dam Restoration Lower Dam Removal + Restoration (3) Upper Lake Dredging Upper Dam Restoration WWTP Bridges Maintenance Yard Updates Utility upgrades (elec + water) All-persons paved trail Aggregate park loop trail New Restroom Gund Use area improvements Entry Signage + landscaping Lower parking lot + entry Wayfinding & Signage Total 1,097, , , ,000 20,000 25, ,000 2,740,938 Buildings: Welcome center, 3 picnic structures and stable remain Gund and Amity will be restored Kirby House, Kirby Mill, and North House are mothballed All other buildings are demolished stable 400 oviatt RT 303 Capital Budget Hold Back Budget for 2 yr Plan Infrastructure Amount Remaining 3,179, ,200 2,307,800 2,740,938 (433,138)

57 PASSIVE PARK SCENARIO BROADVIEW RD PROPOSED ACCESSIBLE LOOP (0.5 MILE LOOP) PROPOSED MAIN LOOP (2 MILE LOOP) PROPOSED NATURE TRAILS PROPOSED BUCKEYE TRAIL PROPOSED BRIDLE TRAIL (1.5 MILE LOOP) EXISTING NATURE TRAIL STRUCTURE TO RESTORE PROPOSED STRUCTURE TO BUILD STRUCTURE TO MOTHBALL EXISTING STRUCTURE TO REMAIN BUILDING TO BE REMOVED CLEAN OHIO LAKE welcome center RESTORED WETLAND coach amity chagrin north gemini garage RR gund picnic boathouse eagle scout bridge high lea mable garfield hilltop kirby RR mill Total Building Reno/Demo Lower Lake Dredging Lower Dam Restoration Lower Dam Removal + Restoration (3) Upper Lake Dredging Upper Dam Restoration WWTP Bridges Maintenance Yard Updates Utility upgrades (elec + water) All-persons paved trail Aggregate park loop trail New Restroom Gund Use area improvements Entry Signage + landscaping Lower parking lot + entry Wayfinding & Signage Total 354, , , , ,000 25,000 75, , , , ,000 15,000 25,000 2,423,001 Buildings: Welcome center, 3 picnic structures and stable remain 2 new restroom facilities are built All other buildings are demolished stable 400 oviatt RT 303 Capital Budget Hold Back Budget for 2 yr Plan Infrastructure Amount Remaining 3,179, ,200 2,307,800 2,423,001 (115,201)

58 COMPOSITE SCENARIO BROADVIEW RD PROPOSED ACCESSIBLE LOOP (0.5 MILE LOOP) PROPOSED MAIN LOOP (2 MILE LOOP) PROPOSED NATURE TRAILS PROPOSED BUCKEYE TRAIL PROPOSED BRIDLE TRAIL (1.5 MILE LOOP) EXISTING NATURE TRAIL STRUCTURE TO RESTORE PROPOSED STRUCTURE TO BUILD STRUCTURE TO MOTHBALL EXISTING STRUCTURE TO REMAIN BUILDING TO BE REMOVED CLEAN OHIO LAKE welcome center RESTORED WETLAND coach amity chagrin north gemini garage RR gund picnic boathouse eagle scout bridge high lea mable garfield hilltop kirby mill Total Building Reno/Demo Lower Lake Dredging Lower Dam Restoration Lower Dam Removal + Restoration (3) Upper Lake Dredging Upper Dam Restoration WWTP Bridges Maintenance Yard Updates Utility upgrades (elec + water) All-persons paved trail Aggregate park loop trail New Restroom Gund Use area improvements Entry Signage + landscaping Lower parking lot + entry Wayfinding & Signage Total 784, , , , ,750 25, , ,000 75,000 15,000 2,577,364 Buildings: Welcome center, 3 picnic structures and stable remain 1 new restroom facilities is built Gund and Boathouse are restored Kirby House, Kirby Mill, Amity House and North House are mothballed All other buildings are demolished stable 400 oviatt RT 303 Capital Budget Hold Back Budget for 2 yr Plan Infrastructure Amount Remaining 3,179, ,200 2,307,800 2,577,364 (269,564)