Class VI well definition

Class VI well means a well that is not experimental in nature that is used for geologic sequestration of carbon dioxide beneath the lowermost formation containing a USDW.
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Class VI well means a well injecting a carbon dioxide stream for geologic sequestration. Class VI wells are regulated under this chapter.
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Class VI well means a well used to inject carbon dioxide for purposes of geologic storage as defined in 40 C.F.R. 144.11(a)(2).
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Examples of Class VI well in a sentence

  • The owner or operator of a Class VI well must pre- pare, maintain, and comply with a plan that is acceptable to the Director.

  • EPA’s willingness to accept independent primacy applications for Class VI wells applies only to Class VI well primacy and does not apply to any other well class under SDWA Section 1422 (i.e., I, II, III or V).

  • Under 40 CFR 146.85, the owner or operator must demonstrate that they have met the stated financial responsibility requirements before the UIC Program Director can approve a permit for a Class VI well.

  • The action may include issuing administrative orders or commencing a civil action for appropriate relief against the owner or operator of a Class VI well.

  • Following issuance of a Class VI permit and during drilling and construction of a Class VI well, the owner or operator must run logs, surveys, and tests to provide information on relevant geologic formations and determine the hydrogeologic characteristics of the injection zone(s) [40 CFR 146.87].

  • Pursuant to 40 CFR 146.82(c), the following information must be submitted for consideration by the UIC Program Director before approval for the operation of a Class VI well may be granted: • The final AoR, based on modeling using data obtained during logging and testing of the well and geologic formations (see Section 4.1).

  • Given the nature of Class VI well operations and the more comprehensive requirements of the Class VI Rule compared to those for other UIC well classes, a centralized, integrated reporting system that is managed by EPA is essential for effective operation of GS projects and management of the GS data.

  • This guidance is one of a series of guidance documents that describe Class VI well operations that are protective of USDWs and in compliance with the Class VI Rule.

  • Following the construction of a Class VI well, owners or operators must submit additional information before receiving authorization to begin injection [40 CFR 146.82(c)].

  • All phases of Class VI well construction shall be supervised by a person knowledgeable and experienced in practical drilling engineering and is familiar with the special conditions and requirements of injection well construction.


More Definitions of Class VI well

Class VI well means a well described in
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Class VI well means a well injecting a carbon dioxide stream for geologic sequestration, beneath the lowermost formation containing an Underground Source of Drinking Water (USDW); or a well used for geologic sequestration of carbon dioxide that has been granted a waiver of the injection depth requirements pursuant to requirements of WQRR Chapter 24, Section 10; or, a well used for geologic sequestration of carbon dioxide that has received an expansion to the areal extent of an existing Class II enhanced oil recovery or enhanced gas recovery aquifer exemption pursuant to WQRR Chapter 24, Section 5.
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Class VI well means a well that is used for injecting a carbon dioxide stream for geologic sequestration that:
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Class VI well means a well injecting a carbon dioxide stream for geologic sequestration, beneath the lowermost formation containing a USDW; or a well used for geologic sequestration of carbon dioxide that has been granted a waiver of the injection depth requirements pursuant to requirements of Section 10 of this chapter; or, a well used for geologic sequestration of carbon dioxide that has received an expansion to the areal extent of an existing Class II enhanced oil recovery or enhanced gas recovery aquifer exemption pursuant to Section 5 of this chapter. Class VI wells are regulated under this chapter.
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Related to Class VI well

  • Class I area means a mandatory visibility protection area designated pursuant to section 169A of the federal Clean Air Act.

  • Class A-S Component The Component having such designation.

  • Class R-I Interest The uncertificated Residual Interest in REMIC I.

  • Class P Interest An uncertificated interest in the Trust Fund held by the Trustee on behalf of the Holders of the Class P Certificates, evidencing a Regular Interest in REMIC III for purposes of the REMIC Provisions.

  • Class R-III Interest The uncertificated Residual Interest in REMIC III.

  • Class X-A Pass-Through Rate For any Distribution Date, the weighted average of Class X Strip Rates for the Class X-A Components for such Distribution Date (weighted on the basis of the respective Component Notional Amounts of such Components outstanding immediately prior to such Distribution Date).

  • Class R-4 Interest The uncertificated Residual Interest in REMIC 4.

  • Class H Pass-Through Rate With respect to any Distribution Date, a per annum rate equal to the Weighted Average Net Mortgage Rate.

  • Class A-5 Pass-Through Rate For any Distribution Date, a per annum rate equal to 3.1156%.

  • Class X Interest The regular interest in the Class X REMIC represented by the Class X Certificates as specified and described in the Preliminary Statement and the related footnote thereto.

  • Class E Pass-Through Rate With respect to any Distribution Date, a per annum rate equal to the Weighted Average Net Mortgage Rate.

  • Class X-D Pass-Through Rate For any Distribution Date, the weighted average of the Class X Strip Rates for the Class X-D Components for such Distribution Date (weighted on the basis of the respective Component Notional Amounts of such Components outstanding immediately prior to such Distribution Date).

  • Class R-II Interest The uncertificated Residual Interest in REMIC II.

  • Class P designation on the face thereof, substantially in the form of Exhibit A-5 attached hereto, and evidencing a portion of a class of "regular interests" in REMIC III for purposes of the REMIC Provisions.

  • Class C Interest An uncertificated interest in the Trust Fund held by the Trustee on behalf of the Holders of the Class C Certificates, evidencing a Regular Interest in REMIC 3 for purposes of the REMIC Provisions.

  • Class UT-R Interest The residual interest in the Upper-Tier REMIC as described in the Preliminary Statement and the related footnote thereto.

  • Class X-B Pass-Through Rate For any Distribution Date, the weighted average of the Class X Strip Rates for the Class X-B Components for such Distribution Date (weighted on the basis of the respective Component Notional Amounts of such Components outstanding immediately prior to such Distribution Date).

  • Class R-IV Interest The uncertificated Residual Interest in REMIC IV.

  • Class B-3 Pass-Through Rate For the first Distribution Date, 4.120% per annum. As of any Distribution Date thereafter, the least of (1) One-Month LIBOR plus the Class B-3 Margin, (2) the Weighted Maximum Rate Cap and (3) the Available Funds Cap for such Distribution Date.

  • Class A-4 Pass-Through Rate With respect to any Distribution Date, a per annum rate equal to 3.6250%.

  • Class G Pass-Through Rate For any Distribution Date, a per annum rate equal to the WAC Rate for such Distribution Date.

  • Class A/B Interest Coverage Test means the test which will apply as of any Measurement Date occurring on and after the Determination Date immediately preceding the second Payment Date and which will be satisfied on such Measurement Date if the Class A/B Interest Coverage Ratio is at least equal to 120.0 per cent.

  • Class PO Deferred Amount As to any Distribution Date, the aggregate of the applicable PO Percentage of each Realized Loss, other than any Excess Loss, to be allocated to the Class PO Certificates on such Distribution Date on or prior to the Senior Credit Support Depletion Date or previously allocated to the Class PO Certificates and not yet paid to the Holders of the Class PO Certificates.

  • Class A-2 Component The Component having such designation.

  • Class F Pass-Through Rate With respect to any Distribution Date, a per annum rate equal to the Weighted Average Net Mortgage Rate.

  • Class A-3 Pass-Through Rate For any Distribution Date, a per annum rate equal to 2.8600%.