### Table 1: An nual Respondent Burden and Cost for NSPS for Sewage Sludge Treatment Plant Incinerators

(40 CFR part 60, subpart O) (Renewal) 0.869565 $98.20 $114.49 $48.53 (A) Respondent Hours per Occurrence (Technical hours) (B)

Number of Occurences per Respondent per Year

(C) Hours per Respondent per Year (C=A x B) (D)

Number of Respondents per Year (E)

Technical Hours per Year @ $98.20 (E=C x D) (F)

Management Hours per Year @ $114.49 (F= E x 0.05) (G)

Clerical Hours per Year @ $48.53 (G= E x 0.1) Total

Labor Costs per Year a

1. APPLICATIONS N/A N/A N/A N/A N/A N/A N/A N/A 2. SURVEY AND STUDIES N/A N/A N/A N/A N/A N/A N/A N/A 3. REPORTING REQUIREMENTS A. Read Instructions b,c 1.00 1.00 1.00 0.40 0.40 0.02 0.04 $43.51 B. Required Activities New Sources 72.00 1.00 72.00 0.40 28.80 1.44 2.88 $3,132.79

Demonstration of monitoring system Included in performance test Repeat of performance test d 72.00 1.00 72.00 0.08 5.76 0.29 0.58 $626.56 C. Create Information D. Gather Existing Information N/A N/A N/A N/A N/A N/A N/A N/A E. Write Report New Sources Notification of construction/reconstruction b,c 2.00 1.00 2.00 0.40 0.80 0.04 0.08 $87.02 Notification of physical and operational changes e 2.00 1.00 2.00 0.40 0.80 0.04 0.08 $87.02 Notification of demonstration of CMS b,c 40.00 1.00 40.00 0.40 16.00 0.80 1.60 $1,740.44 Notification of actual startupb,c 2.00 1.00 2.00 0.40 0.80 0.04 0.08 $87.02 Notification of initial performance test b,c 2.00 1.00 2.00 0.40 0.80 0.04 0.08 $87.02 Performance test report Semiannual reports of excess emissionsf,g 40.00 2.00 80.00 112.00 8960.00 448.00 896.00 $974,646.40
9014.16 450.71 901.42 TOTAL REPORTING BURDEN 10,366.3 Hours $980,538 5. RECORDKEEPING REQUIREMENTS A. Read Instructions B. Plan Activities C. Implement Activities D. Develop Record System h N/A N/A N/A N/A N/A N/A N/A N/A E. Time to Enter Information 8.00 1.00 8.00 112.00 896.00 44.80 89.60 $97,464.64 8.00 1.00 8.00 112.00 896.00 44.80 89.60 $97,464.64 80.00 1.00 80.00 0.40 32.00 1.60 3.20 $3,480.88 1,824 91 182 TOTAL RECORDKEEPING BURDEN 2,097.6 Hours $198,410

TOTAL ANNUAL BURDEN 12,464 Hours $1,178,948
Assumptions:

e Assume that 0.4 facility will have a physical or operational change. f Assume that it will take 40 hours to write semiannual reports. gAssume that there are 112 facilities subject to this rule. h Assume that it will take eight hours per year to record daily gathering of monitoring data (which have been automatically recorded). i Assume that it will take 80 hours per year to record performance test data. REPORTING/RECORDKEEPING REQUIREMENT

Initial performance test b,c

------------------------Included in 3B----------------------------

------------------------Included in 4E---------------------------- ------------------------Included in 3B----------------------------

------------------------Included in 4E---------------------------- ------------------------Included in 4E---------------------------- Total Reporting Hours by Labor Category

Record of daily production rate and hours of operation g,h

cAssume that this is a one-time-only cost. Records of startup, shutdown and malfunction g

a This ICR uses the following labor rates: $114.49 per hour for Executive, Administrative, and Managerial labor; $98.20 per hour for Technical labor, and $48.53 per hour for Clerical labor. These rates are the United States Department of Labor, Bureau of Labor Statistics, September 2009, “Table 2. Civilian Workers, by occupational and industry group.” The rates are from column 1, “Total compensation.” The rate has been increased by 110 percent to account for the benefit packages available to those employed by private industry.

dAssume that 20 percent would have to repeat the performance testing due to failure. Records of performance test datab,c, i

bAssume that there will be 1.2 new, modified, or reconstructed units constructed over the next three years or 0.4 source per year. Total Reporting Hours by Labor Category

## Table 2: An nual Agency Burden and Cost for Sewage Sludge Treatment Plant Incinerators

(40 CFR part 60, subpart O) (Renewal) 0.869565 $46.22 $62.27 $25.01 (A) EPA Hours per Occurence (Technical hours) (B)

Number of Occurences per Plant per Year (C)

EPA Hours per Year (C=A x B) (D)

Plants per Year

(E) Technical Hours per Year @ $46.22 (E=C x D) (F)

Management Hours per Year @ $62.27 (F= E x 0.05) (G)

Clerical Hours per Year @ $25.01 (G= E x 0.1)

Costs per Year a



### Initial Performance Test b,c 

### 24.00 1.00 24.00 0.40 24.00 1.20 2.40 $1,244.00 Repeat initial performance test Retesting preparation b,c,d 

### 24.00 1.00 24.00 0.08 1.92 0.10 0.19 $99.52 Report Review Notification of construction/ reconstruction b,c 

### 2.00 1.00 2.00 0.40 0.80 0.04 0.08 $41.47 Notification of physical and operational changes e 

### 2.00 1.00 2.00 0.40 0.80 0.04 0.08 $41.47 Notification of actual startup b,c 

### 0.50 1.00 0.50 0.40 0.20 0.01 0.02 $10.37 Initial test b,c 

### 0.50 1.00 0.50 0.40 0.20 0.01 0.02 $10.37 Repeat performance test 8.00 1.00 8.00 0.40 3.20 0.16 0.32 $165.87 8.00 2.00 16.00 112.00 1792.00 89.60 179.20 $92,885.63 TOTAL ANNUAL HOURS/DIRECT PERSONNEL COST 1823.1 91.16 182.31 $94,498.69
TRAVEL EXPENSES (1 person x 1 plant/yr x 2 day/plant x $50 per diem) + ($400/round trip x 1 round trip/yr) = $500 TOTAL LABOR BURDEN and COST (rounded) 2,097 Hours $94,999
Assumptions:

b 

### Assume that there will be 0.4 new, modified or reconstructed unit constructed per year over the next three years.
c

### Assume that this is a one-time-only cost. d

### Assume that 20 percent would have to repeat the performance testing due to failure.

e

### Assume that 0.4 source will have a physical or operational change. f 

### Assume that it will take eight hours to review semiannual reports. g

### Assume that there are 112 sources subject to this rule. REPORTING/RECORDKEEPING REQUIREMENT

Semiannual reports f, g

a

### This cost is based on the following hourly labor rates times a 1.6 benefits multiplication factor to account for government overhead expenses: $62.27 for Managerial (GS-13, Step 5, $38.92 x 1.6), $46.22 for Technical (GS-12, Step 1, $28.88 x 1.6) and $25.01 Clerical (GS-6, Step 3, $15.63 x 1.6). These rates are from the Office of Personnel Management (OPM) "2009 General Schedule" which excludes locality rates of pay.