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8 52.1578 [Reserved]

$ 52.1580 Attainment dates for national $ 52.1579 Intergovernmental coopera

standards. tion.

The following table presents the latest (a) The requirements of g 51.21(b) (2) dates by which the national standards of this chapter are not met since the plan are to be attained. These dates reflect the does not adequately describe the respon information in New Jersey's plan, except sibilities of local agencies.

where noted.

Pollutant
Air quality

Particulate T Sulfur Nitrogen Carbon TPhotochemical
control region matter L oxides dioxide monoxide. oxidants
Pri- Secon- Pri- Secon-

|(hydrocarbons)!
mary I dary mary dary

AT

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NOTE.–Footnotes which are underlined are proposed by the Administrator because the plan did not provide a specific date or the date provided was not acceptable.

a. July 1975.
b. 5 years from plan approval or promulgation.
c. 18-month extension granted.
d. Air quality levels presently below secondary standards.

e. Transportation and/or land use control strategy to be submitted no later than April 16,
1973.
[37 FR 10880, May 31, 1972, as amended at 37 FR 15086, July 22, 1972; 38 FR 7328, Mar. 20,
1973; 38 FR 12702, May 14, 1973]
$ 52.1581 Transportation and land use regulations, and administrative policies
controls.

required for carrying out the transpor(a) To complete the requirements of

tation and/or land use control strategies $$ 51.11(b) and 51.14 of this chapter, the

by May 31, 1975. Governor of New Jersey must submit to

(2) No later than July 30, 1973, the the Administrator:

legislative authority that is needed for (1) No later than April 15, 1973, trans carrying out such strategies. portation and/or land use control strate (3) No later than December 30, 1973, gies and a demonstration that said the necessary adopted regulations and strategies, along with New Jersey's pres

administrative policies needed to impleently adopted stationary source emis

ment such strategies. sion limitations for carbon monoxide and

(38 FR 7328, Mar. 20, 1973) the Federal Motor Vehicle Control Program, will attain and maintain the na

$ 52.1582 Control strategy and regulational standards for carbon monoxide tions: Photochemical oxidants (hy. and photochemical oxidants (hydrocar

drocarbons) and carbon monoxide, bons) in the New Jersey-New York

New Jersey portions of the New Connecticut and Metropolitan Philadel

Jersey New York-Connecticut and phia Interstate Regions by May 31, 1975.

Metropolitan Philadelphia Interstate

Regions. By such date (April 15, 1973), the State also must submit a detailed timetable for (a) The requirements of $ 51.14 of this implementing the legislative authority, chapter are not met because the plan

does not provide for attainment and maintenance of the national standard for photochemical oxidants (hydrocarbons) in the New Jersey portions of the New Jersey-New York-Connecticut interstate and Metropolitan Philadelphia interstate regions by May 31, 1975.

(b) The requirements of $ 51.14 of this chapter are not met because the plan does not provide for the attainment and maintenance of the national standard for carbon monoxide in the New Jersey counties of Essex, Camden, and Mercer. [38 FR 16567, June 22, 1973)

Subpart GG-New Mexico SOURCE: 37 FR 10881, May 31, 1972, unless otherwise noted.

$ 52.1620 Identification of plan.

(a) Title of plan: “State of New Mexico Implementation Plan.”

(b) The plan was officially submitted on January 27, 1972.

(c) Supplemental information was submitted on:

(1) March 7 and September 4, 1972, and January 3 and January 18, 1973, by the New Mexico Environmental Improvement Agency, and (2) May 9, and July 31, 1972. (37 FR 10881, May 31, 1972, as amended at 38 FR 12709, May 14, 1973) & 52.1621 Classification of regions.

The New Mexico plan was evaluated on the basis of the following classifications:

Pollutant Air yuailty Particulate Sulfur Nitrogen T Carbon

control region | matter oxides dioxide monoxide

Photochemical

oxidants (hydrocarbons)

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(1) The plan does not provide for attainment and maintenance of the national standards for sulfur oxides in New Mexico's portion of the Four Corners Interstate Region.

(2) The plan does not provide for attainment and maintenance of the secondary standards for sulfur oxides in New Mexico's portion of the ArizonaNew Mexico Southern Border Interstate Region.

(b) The following emission limitations in New Mexico's “Air Quality Control Regulations” are disapproved for the indicated reasons:

(1) Regulation 602.B (emission limitation for sulfur dioxide from existing coal-burning equipment) is disapproved since it does not provide for the degree of control necessary to attain and maintain the national standards for sulfur oxides in New Mexico's portion of the Four Corners Interstate Region.

(2) Regulation 652.A (emission limitation for sulfur from existing nonferrous smelters) is disapproved since it does not provide for the degree of control necessary to attain and maintain the secondary standards for sulfur oxides in New Mexico's portion of the ArizonaNew Mexico Southern Border Interstate Region. Regulation 652.A is approved for attainment and maintenance of the primary standards.

(c) Replacement regulation for Regulation 602.B (Fossil fuel-fired steam generators in the Four Corners Interstate Region). (1) This paragraph is applicable to the fossil fuel-fired steam generating equipment designated as Units 1, 2, 3, 4, and 5 at the Four Corners powerplant and Units 1 and 2 at the San Juan powerplant in the New Mexico portion of the Four Corners Interstate Region ($ 82.121 of this chapter).

(2) No owner or operator of the fossil fuel-fired steam generating equipment to which this paragraph is applicable shall discharge or cause the discharge of sulfur oxides into the atmosphere in excess of the amount prescribed by the following equations:

_5.7X103S __5.7 X 108S E=

ore=where: E=Allowable sulfur oxides emisisons (1b./

106 B.t.u.).

e=Allowable sulfur oxides emissions (gm./

100 gm.-cal.). S=Sulfur content, in percent by weight,

of fuel being burned. H=Heat content of fuel (B.t.u./lb.). h=Heat content of fuel (gm.-cal./gm.).

(3) For the purposes of this paragraph:

(i) E shall not exceed 0.90 lb. SO2710% B.t.u. (1.6 gm. SO2/10o gm.-cal.).

(ii) If emissions are less than 0.16 Ib. SO2/109 B.t.u. (0.29 gm. SO2/10gm.cal.), the requirements of paragraph (c) (2) of this section shall not apply.

(4) Compliance with this paragraph shall be in accordance with the provisions of $ 52.1626(c).

(5) The test methods and procedures used to determine compliance with this paragraph shall be those prescribed in $ 60.46 (c), (d), and (e) of this chapter. [37 FR 15086, July 27, 1972, as amended at 38 FR 7556, Mar. 23, 1973) $ 52.1625 Control strategy: Particulate

matter. (a) The requirements of $ 51.13 of this chapter are not met since the plan does not provide for attainment and maintenance of the national standards for particulate matter in New Mexico's portion of the El Paso-Las Cruces-Alamogordo Interstate Region. $ 52.1626 Compliance schedules.

(a) The requirements of $ 51.15(c) of this chapter are not met since Regulation 504.D (emission limitation for particulate matter from coal-burning equipment), Regulation 506.B (emission limitation for particulate matter from nonferrous smelters), Regulation 603.B (emission limitation for nitrogen dioxide from existing coal-burning equipment), Regulation 604.B (emission limitation for nitrogen dioxide from existing gasburning equipment), and Regulation 652.A (emission limitation for sulfur from existing nonferrous smelters) of New Mexico's "Air Quality Control Regulations" include compliance dates later than 18 months from the date for plan approval or disapproval and do not provide for increments of progress toward compliance.

(b) [Reserved]

(c) Federal compliance schedules. (1) Except as provided in paragraph (c)(3) of this section, the owner or operator of a source subject to $ 52.1624(c) which has commenced operation as of March 23, 1973, shall comply with such regulation on or before January 31, 1974.

(2) The owner or operator of a source subject to $ 52.1624(c) which has not commenced operation as of March 23, 1973, shall comply with such regulation at initial startup of such source, unless a compliance schedule has been approved by the Administrator pursuant to paragraph (c)(3) of this section.

(3) The owner or operator of the stationary source subject to paragraph (c) (1) or (2) of this section may, no later than July 23, 1973, submit to the Administrator for approval a proposed compliance schedule that demonstrates compliance with $ 52.1624(c) as expeditiously as practicable but no later than March 15, 1976.

(i) The compliance schedule shall provide for periodic increments of progress toward compliance. The dates for achievement of such increments shall be specified. Increments of progress shall include, but not be limited to: Submittal of necessary contracts for construction or process change, or issuance of orders for the purchase of component parts to accomplish emission control or process modification; initiation of onsite construction or installation of emission control equipment or process modification; completion of onsite construction or installation of emission control equipment or process modification; and final compliance.

(ii) Any compliance schedule for the stationary source subject to § 52.1624(c) which extends beyond July 31, 1975, shall apply to any reasonably available interim measures of control to reduce the impact of emissions from such source on public health.

(4) Any owner or operator who submits a compliance schedule pursuant to this paragraph (c) shall, within 5 days after the deadline for each increment of progress, certify to the Administrator whether or not the required increment of the approved compliance schedule has been met.

(5) Any owner or operator who achieves compliance with $ 52.1624(c) after March 23, 1973, shall certify such compliance to the Administrator within 5 days of the date compliance is achieved.

(d) Regulation for increments of progress.-(1) Except as provided in

paragraph (d) (2) of this section, the owner or operator of any stationary source subject to regulations 504.D, 506.B, 603.B, 604.B, or 652.A of New Mexico's "Air Quality Control Regulations" shall submit to the Administrator no later than 120 days following the effective date of this paragraph, a proposed compliance schedule that demonstrates compliance with the applicable regulations as expeditiously as practicable but no later than the dates specified in the applicable regulations. The compliance schedule shall provide for periodic increments of progress towards compliance. The dates for achievement of such increments shall be specified. Increments of progress shall include, but not be limited to: submittal of final control plan to the Administrator; letting of necessary contracts for construction or process charges or issuance of orders for the purchase of component parts to accomplish emission control or process modification; initiation of onsite construction or installation of emission control equipment or process modification; completion of onsite construction or installation of emission control equipment or process modification; and final compliance.

(2) Where any such owner or operator demonstrates to the satisfaction of the Administrator that compliance with the applicable regulations will be achieved on or before January 31, 1974, no compliance schedule shall be required.

(3) Any owner or operator who submits a compliance schedule pursuant to this paragraph shall, within 5 days after the deadline for each increment of progress, certify to the Administrator whether or not the required increment of the approved compliance schedule has been met. [37 FR 15087, July 27, 1972, as amended at 38 FR 7557, Mar. 23, 1973; 38 FR 12709, May 14, 1973) $ 52.1627 [Reserved] $ 52.1628 [Reserved] $ 52.1629 [Reserved] 8 52.1630 Attainment dates for national

standards. The following table presents the latest dates by which the national standards are to be attained. These dates reflect the information presented in New Mexico's plan, except where noted.

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NOTE.—Dates or footnotes which are underlined are prescribed by the Administrator because the plan does not provide a specific date.

2. July 1975.
b. Eighteen-month extension granted.
c. Air quallty levels presently below primary standards.
d. Air quality levels presently below secondary standards.

e. Transportation and/or land use measures will be proposed by the Administrator no later than February 15, 1973.

1. Five years from plan approval or promulgation. (37 FR 15087, July 27, 1972, as amended at 38 FR 7557, Mar. 23, 1973; 38 FR 12711, May 14, 1973) $ 52.1631 Extensions.

8 52.1670 Identification of plans. (a) The Administrator hereby extends (a) Title of plans: to March 15, 1976, the attainment date (1) "Implementation Plan to Achieve for the primary standards for sulfur Air Quality Standards Upstate New oxides in New Mexico's portion of the York." Four Corners Interstate Region.

(2) "Implementation Plan to Achieve (b) The Administrator hereby ex- Air Quality Standards—Metropolitan tends for 18 months the statutory time

New York City Air Quality Control Retable for submittal of the plan for attainment and maintenance of the sec

(b) The plans were oficially submitted ondary standards for sulfur oxides in

on January 31, 1972. New Mexico's portion of the Arizona-New

(c) Supplemental information was Mexico Southern Border Interstate Region.

submitted on:

(1) February 9, 11, and 14 and (37 FR 15087, July 27, 1972, as amended at 38 FR 7551, Mar. 23, 1973]

March 10, 1972, and

(2) April 17, 19, and 30, May 2, 16, and Subpart HH—New York

21 and June 11, 1973. SOURCE: 37 FR 10882, May 31, 1972, unless (37 FR 10882, May 31, 1972, as amended at otherwise noted.

38 FR 16567, June 22, 1973)

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