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<br /> Assumes a 4 acre (174,250 s� site similar to Hoover Field Natural Grass Sand Based Field Turf
<br /> Turf Field System
<br /> Construction
<br /> Unit Construction Cost (no fence, landscape or electrical) $3.75/sf $6.35/sf $8.20/sf
<br /> Initial Installation Cost (174,250 sfl $654,375 $1,108,075 $1,430,900
<br /> Architectural Fees $98,156 $116,348 $128,781
<br /> Surveying, Testing and Contract Inspect. $49,078 $77,565 $71,545
<br /> Staff Costs $98,156 $110,808 $114,472
<br /> 15% Contingency on Construction $98,156 $166,211 $214,635
<br /> Tota/ Cost of Construction a997,922 51,579,007 51,960,333
<br /> Annual Maintenance
<br /> Mowing (assume 2 Ac per hr/wk) $4,500 $4,500 $0
<br /> Irrigation Repair $1,000 $1,000 $0
<br /> Irrigation Head Replacement $500 $500 $0
<br /> Annual Turf Repair and Striping $1,500 $1,500 $500
<br /> Overseed @ $3000 per application $6,000 $6,000 $0
<br /> Aeration @ $1000 per session $4,000 $4,000 $0
<br /> Top Dressing $9,000 $9,000 $0
<br /> Materials $2,000 $2,000 $200
<br /> Water Use @ 950 uniUaGyr RM Park field @$2.30/unit $8,740 $0 $0
<br /> Water Use @ 1870 uniUac/yr....per Taft Field $0 • $17,204 $0
<br /> Fluffin9 1 acre / hour ...1 x per year $0 $0 $180
<br /> Estimated Annual Maintenance Cost $37,240 $45,704 $880
<br /> Life Cycle Cost Comparison
<br /> Year 1 Construction $997,922 $1,579,007 $1,960,333
<br /> Maintenance $37,240 $45,704 $880
<br /> Year 2 previous year plus 4% $38,730 $47,532 $915
<br /> Year 3 previous year plus 4% $40,279 $49,433 $952
<br /> Year 4 previous year plus 4% $41,890 $51,411 $990
<br /> Year 5 previous year plus 4% $43,566 $53,467 $1,029
<br /> Minor Renovation at $0.25 / sf for natural and sand turf only $43,625 $43,625 $0
<br /> Year 6 previous year plus 4% $45,308 $55,606 $1,071
<br /> Year 7 previous year plus 4% $47,120 $57,830 $1,113
<br /> Year 8 previous year plus 4% $49,005 $60,143 $1,158
<br /> Year 9 previous year plus 4% $50,966 $62,549 $1,204
<br /> Year 10 previous year plus 4% $53,004 $65,051 $1,253
<br /> Field Renovation at $1per sf. for natural and sand turf only $174,500 $174 500 $980 000
<br /> 10 Year life cycle cost 51,663,154 a2,345,859 $2,950,898
<br /> Annual Water Used (based on 14 yr average use at Hoover).
<br /> Sand Based use is based on 1 year avg. at Taft 2,802,890 3,887,091 0
<br /> Acre Feet per year use. , ,.. � _ ����8.60 �` ��' '11.93 ��:�
<br /> Days of Use Per Year (365 less maintenance, less rain) 260 320 360
<br /> Cost per day of availability based 10 yr life cycle cost $640 a733 5820
<br /> • • • • • •: • • ••.
<br /> Hours / day OK for sustained turf growth with Baseball* 10 10 14
<br /> Annual hours available 2,600 3,200 5,040
<br /> Cost per hour of play for Baseball S64 ST3 '�b9
<br /> Hours / day OK for sustained turf growth with Soccer " 5.0 5.0 14
<br /> Annual hours available 1,300 1,600 5,040
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<br /> Cost per hour of play�#or Soccer -�� � �� t. 5128 �`e e �: S'14T,: �
<br /> ' Assumes Synthetic field is lighted for an 8: 00 AM to 10 PM availability � H ��
<br /> " Per PRZ Consulting 1 hour of Soccer is equivilant to 2 hours of wear on turf. ..also noted that the
<br /> synthetic surtace is exempt from Field Use Rating
<br /> Field Life Cycle Comparisons APPENDIX 8
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