SUMMARY OF ESTIMATED STAFF EFFORT (HOURS) AND COSTS
SLUDGE DRYING STUDY AND PRELIMINARY DESIGN
CITY OF NASHUA, NH
TOTAL DIRECT LABOR
TASK DESCRIPTIONS HOURS NON-LABOR SUBS cost TOTAL SUB-TOTALS|
Typical Salary Rate
A_ Preliminary Planning
1 Meet with City 16 $200.00 $0.00 $840.80 $2,734.17 $2,734.17
B Existing and Future Sludge Production
64 $0.00 $0,00 $2,632.64 $7,934.78 $7,934.78
C PFAS Assessment
1 PFAS Testing on Digested Sludge 13 $0.00 $5,000.00 $525.84 $6,584.88
2 Compare Nashua PFAS Levels with available Benchmarks 24 $0.00 $0.00 $972.16 $2,930.09
3. Identify impacts of PFAS on disposal options 5 $0.00 $0.00 $224.08 $675.38 $10,190.35
D / E Screening & Evaluation of Alternatives
1 Baseline comparison 36 $0.00 $0.00 $1,468.56 $4,426.24
21 Sludge Drying - belt dryers 60 $0.00 $0.00 $2,341.84 $7.058.31
2u Sludge Drying - rotary drum dryer 44 $0.00 $0.00 $1,619.68 $4,881,72
2i1 Sludge Drying - indirect drying 44 $0.00 $0.00 $1,619.68 $4,881.72
3 Meet with Dned Biosolid Firms 40 $0.00 $0.00 $1,792.64 $5,403.02
4 Site Visits (up to 2 days of local visits, one overnight visit) 88 $4,000.00 $0,00 $3,733.76 $15,253.55
5/6 Lifecycle Cost Analysis 28 $0.00 $0.00 $1,287.84 $3,881.55
7/8 Develop Technical Memo and Meet with City 60 $200.00 $0.00 $2,647.68 $8,180.14 $53,966.20
F_ Evaluate Beneficial Use/Disposal Options
1 Identify disposal options and costs 18 $0.00 $0.00 $717.84 $2,163.57
2. Sensitivity analysis of disposal options 15 $0.00 $0.00 $640.16 $1,929.44 $4,093.01
G Develop C pt Plan for R ded Technology
41 Basis of Design Memos, Process Drawings 212 $0.00 $0.00 $9,062.24 $27,313.59
2 Odor Control Basis of Design 40 $0.00 $0.00 $1,705.60 $5,140.68
3 O&M Cost Analysis/Hot Water/Biogas Option 72 $0.00 $0.00 $3,020.64 $9,104.21
4/5 Site Layout Plan, Maint. Facility Layout Plan 196 $0.00 $0.00 $9,048.32 $27,271.64
6 Building System Tech Memos 104 $0.00 $0.00 $5,376.00 $16,203.26 $85,033.38
H_ Prepare Draft PDR and Drawings
1 Prepare Draft PDR Package 210 $0.00 $0.00 $8,526.72 $25,699.53
2 Meet with City to Review 18 $200.00 $0.00 $859.20 $2,789.63
0 $0.00) $0.00 $0.00 $0.00 $28,489.16
G Finalize POR Package
1 Address City Comments 68 $0.00 $0.00 $2,360.32 $7,114.00
2 Submit to NHDES 4 $0.00 $0.00 $110.00 $331.54
0 $0.00 $0.00 $0.00 $0.00 $7,445.54
TOTAL HOURS 1,479 $4,600.00 $5,000.00 $63,134.26 $199,886.60 $199,886.60
Direct Labor $63,134.24
Indirect Labor $109,853.58
Non-Labor $4,600.00
Subcontractor $5,000.00
Sub Markup $0.00
Fixed Fee $17,298.78
Total Fee $199,886.60
