Large MS4 definition

Large MS4 means all municipal separate storm sewer systems that are located in an incorporated place with a population of two hundred fifty thousand or more as determined by the 1990 census by the United States bureau of the census. The 1990 census is available at public libraries and on the United States bureau of the census web site www.census.gov.
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Examples of Large MS4 in a sentence

  • Large MS4 means all municipal separate storm sewer systems that are located in an incorporated place with a population of two hundred fifty thousand or more as determined by the 1990 census by the United States bureau of census.Larger Common Plan of Development or Sale means a contiguous area where multiple separate and distinct construction activities may be taking place at different times on different schedules under one plan.

  • Large Municipal Separate Storm Sewer System (Large MS4) – all municipal separate storm sewers that are located in an incorporated place with a population of 250,000 or more according to the latest Census.

  • Large MS4 permittees (Phase I MS4 permittees) are held to a different MEP standard and do not currently have post-construction exemptions in their permits.

  • Large MS4 means all municipal separate storm sewer systems that are located in an incorporated place with a population of two hundred fifty thousand or more as determined by the 1990 census by the United States bureau of census.

  • This statutory authority to issue permits based on water quality impact (as opposed to the proxy of population served) is often referred to as the “residual designation authority” of the EPA and the states.For our purposes, the relevant Phase I categories77 are the following:(1) Large MS4.

  • The Department has determined that the two percent per year goal identified in the Phase III WIP to achieve pollution reduction targets will be met cumulatively by all Phase I Large MS4 permittees.

  • The Small MS4 was incorporated into the City's Large MS4 permit and filed in March 2007.

  • Entities who hold a Large MS4 NPDES Permit may request an exemption from these Rules to comply with a NPDES construction and post-construction runoff control program approved by DOH.

  • A Memorandum of Agreement was reached with other City agencies to consolidate the Small MS4 and Industrial Permits into the Large MS4 (March 2007).

  • The Fact Sheet includes a cursory discussion of costs associated with Large MS4 permits in general, but it does not analyze the cost of compliance for dischargers under the Draft Permit.

Related to Large MS4

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  • Principal Facility means the real property, fixtures, machinery and equipment relating to any facility owned by the Company or any Subsidiary, except for any facility that, in the opinion of the Board of Directors, is not of material importance to the business conducted by the Company and its Subsidiaries, taken as a whole.

  • All-terrain type I vehicle means the same as that term is defined in Section 41-22-2.

  • Single-family dwelling unit means a structure that is usually occupied by just one household or family and for the purposes of this Policy is expected to generate an average of 250 gallons per day of wastewater.

  • Integrated Digital Loop Carrier means a subscriber loop carrier system that is twenty-four (24) local Loop transmission paths combined into a 1.544 Mbps digital signal which integrates within the switch at a DS1 level.

  • Large project means, for purposes of the Soft Cost Ratio limitation in Section 3.F, a Project with more than 24 Housing Credit units.

  • M2M Flowgate means Flowgates where constraints are jointly monitored and coordinated as defined and set forth in Schedule D to this Agreement.

  • Large work place means a place at which, at an average 500 or more workers are employed in connection with construction work.

  • Feature Group D (FGD means the access available to all customers, providing trunk side access to a Party’s End Office Switches with an associated uniform 101XXXX access code for customer’s use in originating and terminating communications.

  • Sub-acute facility means a facility that provides intermediate care on short-term or long-term basis.

  • Universal Digital Loop Carrier (UDLC means the DLC system that has a CO terminal channel bank that is connected to the CO switches on the analog side.

  • Local public procurement unit means any political subdivision or unit thereof which expends public funds for the procurement of supplies, services, or construction.

  • Special purpose spray adhesive means an aerosol adhesive that meets any of the following definitions:

  • Large municipal separate storm sewer system means all municipal separate storm sewers that are either:

  • Recharge area means the area that supplies water to an aquifer in a groundwater basin.

  • Non-Administrator Ambulatory Surgical Facility means an Ambulatory Surgical Facility which does not meet the definition of an Administrator Ambulatory Surgical Facility.

  • X-ray tube means any electron tube which is designed to be used primarily for the production of X-rays.