Underground reservoirs definition

Underground reservoirs means the stratum and subsurface area that are used or are to be used for or in connection with the underground storage of oil or natural gas.
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Examples of Underground reservoirs in a sentence

  • Methods of Water distribution system - Gravity system, Pumping system, combined Gravity and Pumping system, Layouts of distribution system – Dead end or Tree system, Grid Iron, Circular or Ring and Radial system, Overhead and Underground reservoirs, capacity of over head tanks and calculation of water consumption.

  • The country’s capital is Praia, which is situated on the island of São Tiago and in the concelho of the same name.

  • JITF Water Infrastructure Limited- Implementing Country’s first green field Water Infra Project in Naya Raipur, comprising of Intake system at the river, pumping in large dia pipes to Water Treatment plant, taking treated water to scores of Underground reservoirs (UGRs), Overhead Tanks ( OHTs), networking of distribution pipelines including local pumping stations, eventually leading to Metering/Billing & Collection.

  • Underground reservoirs Looking ahead, the general economic conditions are not favourable for reservoir operators.

  • Construction of intake at Iranamadu, Construction of Treatment Plant at Pallai (27,000m3/day), Supply and laying of treated transmission mains (44 km), Supply and laying of distribution mains (284 km), Construction of 17 no’s of Elevated towers and 4 no’s of Underground reservoirs.

  • Underground reservoirs, such as salt caverns or porous rocks, offer giant capacities to store billions of cubic meters of hydrogen at high-pressures.

  • My research outputs were bed elevation change, bed sediment transport rate, suspended sediment transport rate and wash load transport rate.During our study, we were taken to various sites focusing on countermeasures for prevention as well as mitigation from the Water induceddisasters such as Multipurpose dam, Dry dams, by pass Channels, Levees, Super levees, Sabo dams, Underground reservoirs, Sea walls etc.

  • Underground reservoirs storing ground water are more advantageous than surface reservoirs.

  • Natural gas can be stored in several ways:  Underground reservoirs are the primary form of natural gas storage, and consist of depleted oil and gas reservoirs, aquifers, and salt caverns.

  • Underground reservoirs and over-head tanks may be designed to ensure seamless water supply to the facilities.▪ StreetlightsStreetlights should be provided on both sides on the entrance road.

Related to Underground reservoirs

  • Underground mining means all methods of mining other than surface mining.

  • Underground area means an underground room, such as a basement, cellar, shaft or vault, providing enough space for physical inspection of the exterior of the tank situated on or above the surface of the floor.

  • Underground tank means a device meeting the definition of tank whose entire surface area is totally below the surface of and covered by the ground.

  • Underground storage means storage of gas in a subsurface stratum or formation of the earth.

  • Underground storage tank or “UST” means any one or combination of tanks (including underground pipes connected thereto) that is used to contain an accumulation of regulated substances, and the volume of which (including the volume of underground pipes connected thereto) is 10 percent or more beneath the surface of the ground. This term does not include any:

  • Underground injection means the subsurface emplacement of fluids through a bored, drilled or driven well; or through a dug well, where the depth of the dug well is greater than the largest surface dimension. (See also “injection well”.)

  • Underground facility means any item which shall be buried or placed below ground for use in connection with the storage or conveyance of water, sewage, electronic, telephone or telegraphic communications, electric energy, oil, gas or other substances, and shall include, but not be limited to pipes, sewers, conduits, cables, valves, lines, wires, manholes, attachments and those portions of poles and their attachments below ground.

  • Underground storage tank system means an underground storage tank and the connected underground piping, underground ancillary equipment, and containment system, if any.

  • Residual disinfectant concentration means the concentration of disinfectant measured in mg/L in a representative sample of water.

  • Groundwater means all water, which is below the surface of the ground in the saturation zone and in direct contact with the ground or subsoil.

  • Surface waters means all waters of the state as defined in G.S. 143-212 except underground waters

  • Surface impoundment or "impoundment" means a facility or part of a facility which is a natural topographic depression, man-made excavation, or diked area formed primarily of earthen materials (although it may be lined with man-made materials), which is designed to hold an accumulation of liquid wastes or wastes containing free liquids, and which is not an injection well. Examples of surface impoundments are holding, storage, settling, and aeration pits, ponds, and lagoons.

  • Surface mining means mining by removing the overburden lying above the natural deposits and excavating directly from the natural deposits exposed, or by excavating directly from deposits lying exposed in their natural state and shall include dredge operations conducted in or on natural waterways or artificially created waterways within the state.

  • Reservoir means a porous and permeable underground formation containing a natural accumulation of producible oil or gas that is confined by impermeable rock or water barriers and is individual and separate from other reservoirs.

  • impermeable surface means a surface or pavement constructed and maintained to a standard sufficient to prevent the transmission of liquids beyond the pavement surface, and should be read in conjunction with the term “sealed drainage system” (below).

  • Soil means all unconsolidated mineral and organic material of any origin.

  • Pipelines means those pipelines within the Storage Facility that connect the Tanks to one another and to the receiving and delivery flanges of the Storage Facility.

  • Topsoil means a varying depth (up to 300 mm) of the soil profile irrespective of the fertility, appearance, structure, agricultural potential, fertility and composition of the soil;

  • Drainage area means a geographic area within which stormwater, sediments, or dissolved materials drain to a particular receiving waterbody or to a particular point along a receiving waterbody.

  • Sanitary Sewer Overflow or “SSO” means any overflow, spill, release, discharge or diversion of untreated or partially treated wastewater from the sanitary sewer system. SSOs include:

  • CONE Area means the areas listed in Tariff, Attachment DD, section 5.10(a)(iv)(A) and any LDAs established as CONE Areas pursuant to Tariff, Attachment DD, section 5.10(a)(iv)(B).

  • Impervious surface means a surface that has been covered with a layer of material so that it is highly resistant to infiltration by water.

  • Area of shallow flooding means a designated AO or AH Zone on a community's Flood Insurance Rate Map (FIRM) with one percent or greater annual chance of flooding to an average depth of one to three feet where a clearly defined channel does not exist, where the path of flooding is unpredictable and indeterminate; and where velocity flow may be evident. Such flooding is characterized by ponding or sheet flow.

  • Subsurface tracer study means the release of a substance tagged with radioactive material for the purpose of tracing the movement or position of the tagged substance in the well-bore or adjacent formation.

  • Mine drainage means any drainage, and any water pumped or siphoned, from an active mining area or a post-mining area. The abbreviation “ml/l” means milliliters per liter.

  • Surface water means all water which is open to the atmosphere and subject to surface runoff.