2011-03-29_HYDROLOGY - M1999069

• Permit No: M1999069
• IBM Index Class Name: HYDROLOGY
• Doc Date: 3/29/2011
• Doc Name: SWSP
• From: Applegate Group, Inc.
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: AJW
• Email Name: ECS
• Media Type: D
• Archive: No

.....:,:::RLY PRODUCTI ::..:..:::::....... .:; ::.:::.:.:
HOU 9N sheet 2 of 2
Haullna Capacity :
Basis :
Material weight : 2,100 pounds/LCY
Material description
Shale
Rated payload : 48,000 pounds
Payload capacity : 22.86 LCY
Bowl (volume) Basis :
Struck volume
Heaped volume :
Average volume :
Adjusted capacity :
14.00 LCY
20.00 LCY
17.00 LCY
17.00 LCY
hourly production reflects volume per scraper pair on push-pull models
Cycle Time : Job Condition Corrections : Site altitude ft): 5,000
Scraper Push dozer Source
Scraper loading time : 1.50 minutes Altitude adj, : 1.000 NA (Cat HB)
Maneuver and spread time : 0.60 minutes Job efficiency : 0.830 NA (Cat HB)
"load time per scraper pair on push-pull models Net correction : 0.830 NA
Travel time
Road condition description :Rutted dirt, little maintenance, no water, 2" fire penetration
Haul Routs :
Seg. # Haul distance (feet) Grade (%) Roll. res. (%) Total res. (%) Velocity (fpm) Travel time (mini
1 700 0.00 5.00 5.00 2218 0.46
2 200 5.00 5.00 10.00 1068 -0.04

Haul time : 0.42 minutes
Return route :
1 200 -5.00 5.00 0.00 2921 0.16
2 700 0.00 5.00 5.00 2814 0.25

travel time for each segment is adjusted for amelerstion/deeeleration.
table velocities are max. attainable per total resistance shown, not average
Total scraper team cycle time (load + haul + maneuver and spread + return)
Unadjusted unit production/hour : 347.90 LCY/hour "' Adjusted for job conditions
Optimal number of scrapers per push dozer : NA Selected number of scrapers :
Adjusted single scraper team (unit) hourly production :
Adjusted multiple scraper team (fleet) hourly production :
Return time : 0.41 minutes
2.93 minutes
288.76 LCY/hour
3 scraper(s)
866.28 LCY/hour
866.28 LCY/hour
JOB TIME AND COST
Fleet size : 1 Team(s)
Total job time : 242.42 Hours
Unit cost : $1.288 /LCY Total job cost : $270,427