§ 401.35 Classification of projects for review under Section 3.8 of the Compact. ( a ) Except as the Commission may specially direct by notice to the project owner or sponsor, a project in any of the following classifications will be deemed not to have a substantial effect on the water resources of the Basin and is not required to be submitted under Section 3.8 of the Compact: ( 1 ) The construction of new impoundments or the enlargement or removal of existing impoundments, for whatever purpose, when the storage capacity is less than 100 million gallons;
( 2 ) A withdrawal from ground water when the daily average gross withdrawal during any 30 consecutive day period does not exceed 100,000 gallons;
( 3 ) A withdrawal from impoundments or running streams for any purpose when the daily average gross withdrawal during any 30 consecutive day period does not exceed 100,000 gallons;
( 4 ) The construction of new domestic sewage treatment facilities or alteration or addition to existing domestic sewage treatment facilities when the design capacity of such facilities is less than a daily average rate of 10,000 gallons per day in the drainage area to Outstanding Basin Waters and Significant Resource Waters or less than 50,000 gallons per day elsewhere in the Basin; and all local sewage collector systems and improvements discharging into authorized trunk sewage systems;
( 5 ) The construction of new facilities or alteration or addition to existing facilities for the direct discharge to surface or ground waters of industrial wastewater having design capacity of less than 10,000 gallons per day in the drainage area to Outstanding Basin Waters and Significant Resource Waters or less than 50,000 gallons per day elsewhere in the Basin; except where such wastewater contains toxic concentrations of waste materials;
( 6 ) A change in land cover on major ground water infiltration areas when the amount of land that would be altered is less than three square miles;
( 7 ) Deepening, widening, cleaning or dredging existing stream beds or relocating any channel, and the placement of fill or construction of dikes, on streams within the Basin except the Delaware River and tidal portions of tributaries thereto, and streams draining more than one state;
( 8 ) Periodic maintenance dredging;
( 9 ) Encroachments on streams within the Basin caused by: ( i ) Floating docks and anchorages and buoys and navigational aids;
( ii ) Temporary construction such as causeways, cofferdams and falsework required to facilitate construction on permanent structures;
( 10 ) Bridges and highways unless they would pass in or across an existing or proposed reservoir or recreation project area as designated in the Comprehensive Plan;
( 11 ) Liquid petroleum products pipelines and appurtenances designed to operate under pressures less than 150 psi; local electric distribution lines and appurtenances; local communication lines and appurtenances; local natural and manufactured gas distribution lines and appurtenances; local water distribution lines and appurtenances; and local sanitary sewer mains, unless such lines would involve significant disturbance of ground cover affecting water resources;
( 12 ) Electric transmission or bulk power system lines and appurtenances; major trunk communication lines and appurtenances; natural and manufactured gas transmission lines and appurtenances; major water transmission lines and appurtenances; unless they would pass in, on, under or across an existing or proposed reservoir or recreation project area as designated in the Comprehensive Plan; unless such lines would involve significant disturbance of ground cover affecting water resources;
( 13 ) Liquid petroleum products pipelines and appurtenances designed to operate under pressures of more than 150 psi, unless they would pass in, on, under or across an existing or proposed reservoir or recreation project area as designated in the Comprehensive Plan, or in, on, under or across any stream within the Basin; unless such lines would involve significant disturbance of ground cover affecting water resources;
( 14 ) Landfill projects, unless no state-level review and permit system is in effect; broad regional consequences are anticipated; or the standards or criteria used in state level review are not adequate to protect the water of the Basin for the purposes prescribed in the Comprehensive Plan;
( 15 ) Draining, filling, or otherwise altering marshes or wetlands when the area affected is less than 25 acres; provided, however, that areas less than 25 acres shall be subject to Commission review and action where neither a state nor a Federal level review and permit system is in effect;
( 16 ) The diversion or transfer of water from the Delaware River Basin (exportation) whenever the design capacity is less than a daily average rate of 100,000 gallons;
( 17 ) The diversion or transfer of water into the Delaware River Basin (importation) whenever the design capacity is less than a daily average rate of 100,000 gallons except when the imported water is wastewater;
( 18 ) The diversion or transfer of wastewater into the Delaware River Basin (importation) whenever the design capacity is less than a daily average rate of 50,000 gallons; and
( 19 ) Temporary or short term projects determined to have non-substantial impact on the water resources of the Basin by the Executive Director.
( b ) All other projects which have or may have a substantial effect on the water resources of the Basin shall be submitted to the Commission in accordance with this part for determination as to whether the project impairs or conflicts with the Comprehensive Plan. Among these are projects involving the following (except as provided in paragraph (a) of this section): ( 1 ) Impoundment of water;
( 2 ) Withdrawal of ground water;
( 3 ) Withdrawal of water from impoundment or streams;
( 4 ) Diversion of water into or out of the Basin;
( 5 ) Deepening or widening of existing stream beds, channels, anchorages, harbors or tuning basins, or the construction of new or enlarged channels, anchorages, harbors or turning basins, or the dredging of the bed of any stream or lake and disposal of the dredged spoil, when the nature or location of the project would affect the quantity or quality of ground or surface waters, or fish and wildlife habitat;
( 6 ) Discharge of pollutants into surface or ground waters of the Basin;
( 7 ) Facilities designed to intercept and transport sewage to a common point of discharge; and pipelines and electric power and communication lines;
( 8 ) Facilities for the direct discharge to surface or ground waters of industrial wastewater;
( 9 ) Projects that substantially encroach upon the stream or upon the 100-year flood plain of the Delaware River or its tributaries;
( 10 ) Change in land cover on major ground water infiltration areas;
( 11 ) Hydroelectric power projects, including pumped storage projects;
( 12 ) Projects or facilities of Federal, state and local agencies such as highways, buildings and other public works and improvements, affecting the water and related land resources of the Basin;
( 13 ) Draining, filling or otherwise altering marshes or wetlands;
( 14 ) Landfills and solid waste disposal facilities affecting the water resources of the Basin;
( 15 ) State and local standards of flood plain regulation;
( 16 ) Electric generating or cogenerating facilities designed to consumptively use in excess of 100,000 gallons per day of water during any 30-day period; and
( 17 ) Any other project that the Commission may specially direct by notice to the project sponsor or land owner as having a potential substantial water quality impact on waters classified as Special Protection Waters.
( c ) Regardless of whether expressly excluded from review by paragraph (a) of this section, any project or class of projects that in the view of the Commission could have a substantial effect on the water resources of the basin may, upon special notice to the project sponsor or landowner, be subject to the requirement for review under section 3.8 of the Compact.
[62 FR 64155, Dec. 4, 1997, as amended at 86 FR 20629, Apr. 21, 2021]