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Conditions for N-339-17-10 (continued) Page 6 of 9
<br /> 64, For the purpose of demonstrating whether the gas collection system flow rate is sufficient to dctermilie compliance {k
<br /> with 60.752(b)(2)(ii)(A)(3),the owner or operator shall measure gauge pressure in the gas collection header at each f;
<br /> individual well,monthly, If a positive pressure exists,action shall be initiated to correct the exceedance within 5 '.
<br /> calendar days,except for the three conditions allowed under 60.753(b). If negative pressure cannot be achieved
<br /> without excess air infiltration within 15 calendar days of the first measurement,the gas collection system shall be is
<br /> expanded to correct the exceedance within 120 days of the initial measurement ol'positive pressure. Any attempted
<br /> corrective measure shall not cause exceedances of other operational or performance standards. An alternative timeline
<br /> for correcting the exceedance may be submitted to the APCO for approval.[40 CFR 60.755(a)(3)]Federally
<br /> Enforceable Through Title V Permit
<br /> 65. Owners or operators are not required to expand the system as required in paragraph 60.755(a)(3)during the first 180
<br /> days after gas collection system startup,[40 CFR 60.755(a)(4)]Federally Enforceable Through Title V Permit
<br /> 66. For the purpose of identifying whether excess air infiltration into the landfill is occurring,the owner or operator shalt
<br /> monitor each well monthly for temperature and nitrogen or oxygen as provided in 60.753(c). If a well exceeds one of
<br /> these operating parameters,action shall be initiated to correct the exceedance within 5 calendar days. If correction of
<br /> the exceedance carnnot be achieved within 15 calendar days of the first measurement,the gas collection system shall be
<br /> expanded to correct the excee-dance within 120 days of the initial exceedance. Any attempted corrective measure shall
<br /> not cause exceedance of other operational or performance standards. An alternative timeline for corrected in the
<br /> exceedance may be submitted to the APCO for approval.[40 CFR 60.755(a)(5)]Federally Enforceable Through Title
<br /> V Pertnit
<br /> 67, .The provisions of this subpart apply at all times,except during periods of start-up,shutdown,or malfunction,provided
<br /> that the duration of start-up,shutdown,or malfunction shall not exceed 5 days for collection systems and shall not
<br /> exceed I hour for treatment or control devices.[40 CFR 60.755(e)]Federally Enforceable Through Title V Permit
<br /> 68. 'Surface testing shall"be performed on a quarterly basis using an.organic vapor analyzer,flame ionization detector,or
<br /> other portable monitor ineeting the specifications provided in 40.CFR 60.755(d).[40 CFR 60.755(exl)]Federally
<br /> 'Enforceable Through Title V Permit
<br /> 69. The background concentration shall be determined by moving the probe inlet upwind and downwind outside the
<br /> boundary of the landrll at a distaticc of at least 30.meteis.from,the perimeter wells.[40 CFR 60.755(c)(2)]Federally
<br /> Enforceable Through Title V Permit
<br /> .70. Surface emission monitoring shall be performed in accordance with section 4.3.I of Method 21 of appendix A,except
<br /> that the probe inlet shall be placed within 5-to 10 centimeters of the ground. Monitoring shall be performed during.
<br /> typical meteorological conditions. Any reading of 500 parts per million or more above backgrouud at any location
<br /> shalll be recorded as a monitored exceedanee and the actions specified in 40 CFR 60.755(c)(4)(i-v)shall be taken. As
<br /> long as the specified actions are taken,the exceedance is not a violation of tile operational requirements of 60.753(d).
<br /> [40 CFR 60.755(c)(3),(4)]Federally Enforceable Through Title V Permit
<br /> 7:i.. Permittee shall implement a program to monitor for cover integrity and implement cover repairs as necessary on a
<br /> monthly basis,[40 GFR 60.755(c)(5)]Federally Enforceable Through Title V Permit
<br /> 72, The portable analyzer shall meet the instrument specifications of Method 21,section 3(except that"methane"shall
<br /> rep.laee all references to VOC).The calibration gas shall be methane,diluted to a nominal concentration of 500 parts
<br /> per million in air.To meet the performance evaluation requirements of Method 2I,section 3.1.3,the instrument
<br /> evaluation procedures of Method 21,section 4.4 shall be used.Tile calibration procedures provided in Method 21,
<br /> section 4.2 shall be followed immediately before commencing a surface monitoring survey. The provisions of this
<br /> condition apply at all times,except during periods of start-tip,shutdown,or malfunction which shall not exceed 5 days
<br /> for collections systems and shall not exceed 1 hour for treatment or control devices.[4Q CFR 60a755(d),(e)]Federally
<br /> Enforceable Through Title V Permit
<br /> 73. Each wellhead shall have a sampling port acid a thermometer,other temperature-measuring device,or an access port
<br /> for temperature measurements,[40 CFR 60.756(a)]Federally Enforceable Through Title V Permit
<br /> 74. The enclosed flare shall be equipped with a temperature monitoring device equipped with a continuous recorder and
<br /> having a minimurn accuracy of 1-1.percent of the temperature being measured expressed in degrees Celsius or A:0.5
<br /> degrees Celsius,whichever is greater.[District NSR Rule,40 CFR 60:756(b)(1)]Federally Enforceable Through Title
<br /> V Permit
<br /> CONDITIONS CONUNUE ON NEX3'PAGE
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