Village of Clinton Proposed Sanitary Sewer System December 11, 2017 December 16, 2017 6:30 P.M. 10:00 A.M.
WHY ? • “ Hot Spot ” Areas • Health Concerns • EPA Involvement • EPA Findings & Orders ($$) • Keep Local Control • Village / County • Alternative: EPA
Public Meetings to Date • Meeting 1 – March 9 th , 2016 • Introduction and Background • Meeting 2 – April 19 th , 2016 • Information Investigation and Preliminary Analysis • Meeting 3 – May 17 th , 2016 • Sewer Type Comparison and Preliminary Cost Estimate • Meeting 4 – September 6 th , 2016 • Narrowed System Types and Assessment Method Comparisons • Meeting 5 – November 15 th , 2016 • Provided Engineer’s recommendation for System Type, Assessment Method and Project Cost Estimate
Village of Clinton Sanitary Sewer Collection Study Sewer Meeting #1 - March 9 th , 2016 Introduction and Background
Project History • 2010-2011 • Summit County Department of Sanitary Sewer Services: • Southwest Summit County Wastewater Study (Nov. 2010) • Southwest Summit County Sanitary Sewer Master Plan (Dec. 2010) • Southwest Summit County Wastewater Action Plan (Oct. 2011) • “Hot Spot” Areas Delineated • Analyzed Gravity Sewer vs. Vacuum Sewers • Vacuum Sewers - $3.95 Million Assessment Cost • 2014 • Design for Vacuum sewer is mostly completed • Public meeting presents the Construction Estimate at $8.06 Million • 2015 • Village Interviews firms and hires OHM • Attended SCEIG to review funding options • Decision made to work cooperatively with the County to find a fair & equitable solution
• 2016 • Began re-engagement with 5 public meetings throughout the year • Reviewed alternative sanitary sewer designs • Reviewed alternate assessment methods • Discussed findings with the Village, DSSS, and citizens • 2017 • Negotiated with Summit County DSSS to finalize assessment method and discuss DSSS participation • NOW • Village & County Councils: Legislation to Proceed
Village of Clinton Sanitary Sewer Collection Study Sewer Meeting #2 – April 19 th , 2016 Information Investigation and Preliminary Analysis
Service Areas Selection • Service Areas were divided based on many factors: • Geography (Land features, Hills and Valleys, etc.) • Land Use (i.e. future development) • Natural Divides (e.g. River, Railroad, etc.) • Project Priority Areas (i.e. phases) • Settled on 22 Sections
ELEVATION (FT.) TOTAL AREA EXISTING FUTURE TOTAL FUTURE EXISTING POSSIBLE SERVICE AREA (AC) PARCELS PARCELS PARCELS ZONING SEWER DESIGN LOW HIGH 217 35 54 89 R1/CON 1000 1185 P,G A 219 45 66 111 R1/CON 955 1005 G,P,V B 213 26 123 149 CON 955 1170 C G (P,V) 200 11 27 38 R1 1000 1085 D P 79 16 6 22 R1/R2 995 1101 E G (P,V) 57 6 30 36 R1 1065 1101 F P 68 16 26 42 CON/R3 990 1017 G G (P,V) 33 19 12 31 R3 955 990 H G (P,V) 83 76 128 204 R3 960 1012 I G (P,V) 35 30 42 72 R3 950 960 J G (P,V) 60 23 4 27 I 948 958 K P,V 31 29 19 48 C1/C2/R3 949 959 L P,V 32 43 5 48 CR/R3 1001 962 M G,P,V 17 18 0 18 R2 973 999 N G (P,V) 27 2 14 16 R2 960 961 O G (P,V) 157 24 83 107 CON/R1 980 1031 P P,V 14 22 1 23 R3 946 960 Q P,V 35 18 1 19 R2 957 962 R G,P,V 122 69 10 79 CON 945 957 S P,V 161 26 26 52 R2/CON 950 960 T P,V (G) 73 5 40 45 CON 954 1005 U P 38 15 11 26 CON 950 999 V G,P,V 574 728 1302 TOTAL 1971 1219 1546 2765 POPULATION
Village of Clinton Sanitary Sewer Collection Study Sewer Meeting #3 – May 17 th , 2016 Sewer Type Comparison and Preliminary Cost Estimate
PUBLIC AGENCY COSTS • Sewer System Costs • Underground collection system • Piping, valves, vaults, manholes, pumps, etc. • Restoration Costs • Surface repairs and infrastructure repairs • Yards, driveways, sidewalks, streets, utilities, etc. • General Contract Costs • Mobilization, bonding, traffic control, contingencies, etc. • Long-Term Operation and Maintenance • Cleaning, jetting, repairs, replacements, power, permitting, etc. Private Property Owner Costs • Private Sewer Connection Costs • Demo and Abandon Existing System • Connect House System to Public System (at the right-of-way) • Long-Term Operation and Maintenance costs • Cleaning, jetting, repairs, replacements, power, etc.
SYSTEM COMPARISONS LOW VACUUM GRAVITY STEP PRESS. DEPTH OF MAIN VARIES VARIES 5’ 5’ SIZE OF MAIN VARIES VARIES VARIES VARIES (Approximate Size) (4” - 10”) (8” - 24”) (2” - 10”) (3” - 10”) VAULT REQUIRED YES NO YES YES OWNER OF VAULT PUBLIC N/A PUBLIC PUBLIC VALVE/PUMP REQUIRED YES NO YES YES OWNER OF VALVE/PUMP PUBLIC N/A PRIVATE PRIVATE POWER REQUIRED NO NO YES YES OWNER OF POWER N/A N/A PRIVATE PRIVATE
Service Areas Public Costs PROPOSED SERVICE AREAS VACUUM SEWER GRAVITY SEWER STEP SEWER LOW PRESSURE SEWER Service Area Connections TOTAL CONNECTION TOTAL CONNECTION TOTAL CONNECTION TOTAL CONNECTION A 40 N/A $ 730,427.20 $ 18,260.68 $ 723,747.20 $ 18,093.68 $ 730,427.20 $ 18,260.68 B 36 $ 564,708.80 $ 15,686.36 $ 587,302.00 $ 16,313.94 $ 591,152.00 $ 16,420.89 $ 587,302.00 $ 16,313.94 C 24 $ 663,752.00 $ 27,656.33 $ 639,168.80 $ 26,632.03 $ 490,068.80 $ 20,419.53 $ 502,488.80 $ 20,937.03 D 12 N/A $ 537,820.00 $ 44,818.33 $ 438,520.00 $ 36,543.33 $ 537,820.00 $ 44,818.33 E 18 $ 339,224.00 $ 18,845.78 $ 353,124.00 $ 19,618.00 $ 305,024.00 $ 16,945.78 $ 304,024.00 $ 16,890.22 F 7 N/A $ 114,400.00 $ 16,342.86 $ 115,400.00 $ 16,485.71 $ 114,400.00 $ 16,342.86 21 $ 579,195.80 $ 27,580.75 $ 469,103.80 $ 22,338.28 $ 364,740.80 $ 17,368.61 $ 362,760.80 $ 17,274.32 G PRIMARY 15 $ 579,195.80 $ 38,613.05 $ 248,436.00 $ 16,562.40 $ 270,924.00 $ 18,061.60 $ 267,524.00 $ 17,834.93 H 78 $ 1,178,872.40 $ 15,113.75 $ 1,473,209.20 $ 18,887.30 $ 1,247,568.00 $ 15,994.46 $ 1,230,068.00 $ 15,770.10 SECONDARY I 26 $ 442,737.80 $ 17,028.38 $ 559,802.00 $ 21,530.85 $ 397,694.40 $ 15,295.94 $ 390,604.40 $ 15,023.25 J FUTURE 19 $ 408,768.40 $ 21,514.13 $ 409,985.60 $ 21,578.19 $ 289,385.60 $ 15,230.82 $ 280,525.60 $ 14,764.51 K NOT FEASIBLE 23 $ 529,476.20 $ 23,020.70 $ 629,127.40 $ 27,353.37 $ 495,414.20 $ 21,539.75 $ 487,724.20 $ 21,205.40 L 45 $ 563,179.00 $ 12,515.09 $ 554,170.80 $ 12,314.91 $ 666,724.80 $ 14,816.11 $ 641,994.80 $ 14,266.55 M 19 $ 153,864.00 $ 8,098.11 $ 157,840.80 $ 8,307.41 $ 204,664.00 $ 10,771.79 $ 185,564.00 $ 9,766.53 N 0 N/A N/A N/A N/A N/A N/A N/A N/A O 20 N/A $ 303,931.60 $ 15,196.58 $ 311,041.60 $ 15,552.08 $ 303,931.60 $ 15,196.58 P 16 $ 117,868.00 $ 7,366.75 $ 200,668.00 $ 12,541.75 $ 166,168.00 $ 10,385.50 $ 148,968.00 $ 9,310.50 Q 16 $ 242,181.60 $ 15,136.35 $ 211,302.40 $ 13,206.40 $ 196,662.40 $ 12,291.40 $ 185,022.40 $ 11,563.90 R 68 $ 684,762.40 $ 10,070.04 $ 808,596.00 $ 11,891.12 $ 859,196.00 $ 12,635.24 $ 808,596.00 $ 11,891.12 S 17 $ 470,431.00 $ 27,672.41 $ 515,744.60 $ 30,337.92 $ 416,929.20 $ 24,525.25 $ 389,729.20 $ 22,925.25 T 7 N/A $ 18,000.00 $ 2,571.43 $ 227,038.40 $ 32,434.06 $ 244,698.40 $ 34,956.91 U N/A N/A N/A N/A V P.S. & F.M. $ 2,760,825.00 $ 2,578,325.00 $ 582,066.00 $ 582,066.00 PRIMARY SUBTOTAL $ 8,240,926.40 $ 23,817.71 $ 7,752,131.00 $ 23,420.34 $ 6,158,137.40 $ 16,964.57 $ 5,961,147.40 $ 16,421.89 SECONDARY SUBTOTAL $ 1,567,684.80 $ 20,098.52 $ 2,637,620.80 $ 19,394.27 $ 1,322,617.60 $ 16,328.61 $ 1,309,657.60 $ 16,168.61 FUTURE SUBTOTAL $ 470,431.00 $ 27,672.41 $ 1,710,733.40 $ 28,512.22 $ 1,879,374.40 $ 22,643.07 $ 2,015,434.40 $ 24,282.34 PRIMARY + SECONDARY $ 9,808,611.20 $ 23,133.52 $ 10,389,751.80 $ 22,247.86 $ 7,480,755.00 $ 16,848.55 $ 7,270,805.00 $ 16,375.69 VILLAGE TOTAL $ 10,279,042.20 $ 23,308.49 $ 12,100,485.20 $ 22,961.07 $ 9,360,129.40 $ 17,761.16 $ 9,286,239.40 $ 17,620.95 Note: Service Area H is included in the primary subtotal for Vac Sewers. Service Areas H and T are included in the primary subtotal for Pressure Sewer.
CAUTION: • Preliminary cost estimate prior to detailed design • These costs are subject to change • Based upon engineering assumptions • Prices could go down: • Commercial/Industrial Connections • Sharing Connections • Trench relocations/Installation method • Prices could go up: • Upsizing pipes for future flows • Material & Labor Costs/Inflation • Unforeseen Conditions/Underground Issues
Village of Clinton Sanitary Sewer Collection Study Sewer Meeting #4 – September 6 th , 2016 Narrowed System Types and Assessment Method Comparisons
Narrowing the System Types LOW VACUUM GRAVITY STEP PRESS. DEPTH OF MAIN VARIES VARIES 5’ 5’ SIZE OF MAIN VARIES VARIES VARIES VARIES (Approximate Size) (4” - 10”) (8” - 24”) (2” - 10”) (3” - 10”) VAULT REQUIRED YES NO YES YES OWNER OF VAULT PUBLIC N/A PUBLIC PUBLIC VALVE/PUMP YES NO YES YES REQUIRED OWNER OF PUBLIC N/A PRIVATE PRIVATE VALVE/PUMP POWER REQUIRED NO NO YES YES OWNER OF POWER N/A N/A PRIVATE PRIVATE WHY REMOVE STEP AND GRAVITY?
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