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Township of Lehigh, PA
Northampton County
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Table of Contents
Table of Contents
Unless otherwise expressly stated, the following terms shall, for the purpose of these regulations, have the meanings indicated:
A. 
Words in the singular include the plural and those in the plural include the singular.
B. 
Words in the present tense include the past tense and future tense, and vice versa.
C. 
The words "person," "developer," "subdivider," and "owner" include a corporation, unincorporated association, a partnership or other legal entity, as well as an individual.
D. 
The word "building" includes structure and shall be construed as if followed by the phrase "or part thereof."
E. 
The words "should" and "may" are permissive; the words "shall" and "will" are mandatory.
F. 
The word "Township" means Lehigh Township, Northampton County, Pennsylvania.
G. 
The term "Board of Supervisors" means the Board of Supervisors of Lehigh Township.
H. 
The term "Planning Commission" means the Planning Commission of Lehigh Township.
I. 
The term "Board" means the Zoning Hearing Board of Lehigh Township.
Other terms or words used herein shall be interpreted or defined as follows:
ADMINISTRATOR
The Township official designated by the Board of Supervisors with the responsibility of administering the subdivision or land development application submission procedure.
ALLEY
A public or private thoroughfare, with a cartway or right-of-way of 20 feet or less which affords only a secondary means of access to abutting property and is not intended for general traffic circulation. An alley is not a street. In the PRRC Zone, an "alley" is defined as a private thoroughfare providing for either one-way or two-way traffic, as further set forth in § 147-18C(1), which may afford a primary or secondary means of access to abutting property and is intended for traffic circulation only to and from abutting properties. Alleys in the PRRC zone shall be designed in accordance with § 147-18C(1).
[Added 3-8-2016 by Ord. No. 2015-13; amended 10-27-2020 by Ord. No. 2020-5]
APPLICANT
A landowner or developer, as hereinafter defined, who has filed application for development including his heirs, successors and assigns.
AS-BUILT PLAN
A plan, certified by a licensed surveyor or engineer in the State of Pennsylvania, depicting the locations of the constructed site improvements on a particular tract(s) of land, including, but not necessarily limited to the following: monumentation; two-foot contours (and the datum of the elevations) and necessary spot evaluation; exterior dimensions of all buildings/structures at ground level; utilities and utility structures, including all associated appurtenances (values, tees, etc.), inverts, lengths, material types, dimensions, and slopes; curbing; signage; parking areas (with included striping patterns, and handicap ramp locations and/or curb cuts); landscaping installed as part of a land development and/or subdivision plan; the location of all required setbacks, buffer yards; names of adjoining owners of platted lands; owner of record; final (record) configuration of the parcel(s).
[Added 6-14-2011 by Ord. No. 2011-1]
BLOCK
Property bounded on one side by a street, and other three sides by a street, railroad right-of-way, waterway, unsubdivided area, or other definite barrier.
BUILDING, ACCESSORY
A detached subordinate building, the use of which is customarily incidental and subordinate to that of the principal building, and which is located on the same lot as that occupied by the principal building.
BUILDING, PRINCIPAL
A structure enclosed within exterior walls or fire walls; built, erected and framed of component structural parts; designed for the housing, shelter enclosure and support of individuals, animals or property of any kind; main structures on a given lot.
BUILDING SETBACK LINE
The line within a property defining the minimum required front yard distance between any building to be erected and an adjacent right-of-way.
CAPPED SEWERS
Sewer lines including lateral connections to each lot suitably capped at the street right-of-way line. Capped sewers shall be designed and constructed to Township specifications and accepted by the Board of Supervisors at the same time as street improvements and other improvements are accepted. Thereafter, they shall be held by the Board of Supervisors until such time as interceptor service and treatment becomes available at which time they shall be dedicated to the Lehigh Township Municipal Authority.
CARTWAY (ROADWAY)
The portion of a street right-of-way, paved or unpaved, intended for vehicular use.
CLEAR SIGHT TRIANGLE
An area of unobstructed vision at street intersections defined by lines of sight between points at a given distance from the intersection of the street center lines.
COMMON OPEN SPACE
A parcel or parcels of land or an area of water, or a combination of land and water within a development site designed and intended for the use of residents of the development, not including streets, off-street parking area, private yard space, and areas set aside for nonresidential and public facilities. Common open space shall be substantially free of structures but may contain such improvements as are appropriate for recreational use by the residents.
COMPREHENSIVE PLAN
The maps, charts and textual material adopted by the Board of Supervisors in accordance with the Pennsylvania Municipalities Planning Code[1] and designated, as a whole or in its several parts, as a Comprehensive Plan for the continuing development of the Township.
CROSSWALK or WALKWAY
A strip of land included in the public right-of-way dedicated to public use to facilitate pedestrian access through or into a block.
CUT
An excavation. The difference between a point on the original ground and a designated point of lower elevation on the final grade. Also, the material removed in excavation.
DEP
The Pennsylvania Department of Environmental Protection.
DETENTION POND
An area within a development set aside to impound stormwater runoff and release it by means of a discharge control structure at a rate equivalent to the existing before development rate for the watershed.
DEVELOPER
Any landowner, agent of such landowner or tenant with the permission of such landowner, who makes or causes to be made a subdivision of land or a development.
DOUBLE OR REVERSE FRONTAGE LOT
A lot extending between and having frontage on two generally parallel streets with vehicular access from only one street.
DWELLING UNIT
Any structure, or part thereof, designated to be occupied as living quarters as a single housekeeping unit.
ENGINEER
A professional engineer licensed as such in the Commonwealth of Pennsylvania, duly appointed as the Township Engineer.
ENVIRONMENTAL PROFESSIONAL
An individual who possesses a Baccalaureate Degree in biology or related field and has at least two years of professional full-time work experience in the profession of wetland delineations.
[Added 6-14-2011 by Ord. No. 2011-1]
EROSION
The removal of surface materials by the action of natural elements.
EXCAVATION
Any act by which earth, sand, gravel, rock or any other similar material is dug into, cut, quarried, uncovered, removed, displaced, relocated or bulldozed and shall include the conditions resulting therefrom.
FILL
Any act by which earth, sand, gravel, rock or any other material is placed, pushed, dumped, pulled, transported or moved to a new location above the natural surface of the ground or on top of the stripped surface and shall include the conditions resulting therefrom. The difference in elevation between a point on the original ground and a designated point of higher elevation on the final grade. The material used to make a fill.
FLOODPLAIN
The area along a natural watercourse which is periodically overflowed by water therefrom.
IMPROVEMENTS
Those physical additions and changes to the land that may be necessary to produce usable and desirable lots.
KEY MAP
A miniature map of the proposed subdivision or land development drawn at a scale of one inch equals 800 feet for the purpose of locating the property being subdivided as it relates to the surrounding road and highway network, zoning districts and important natural features drawn to sufficient accuracy and detail to permit transfer to the Official Township Map by merely tracing from this location diagram.
JOINT PLANNING COMMISSION
The Joint Planning Commission of Lehigh and Northampton Counties, Pennsylvania.
LAND DEVELOPMENT — Any of the following activities:
A. 
The improvements of one lot or two or more contiguous lots, tracts or parcels of land for any purposes involving:
(1) 
A group of two or more buildings, whether proposed initially or cumulatively, or a single nonresidential building on a lot or lots regardless of the number of occupants or tenure; or
(2) 
The division or allocation of land or space, whether initially or cumulatively, between or among two or more existing or prospective occupants by means of, or for the purpose of streets, common areas, leaseholds, condominiums, building groups or other features.
(3) 
Any change of a commercial or industrial use in any zoning district where, in the opinion of the Township Zoning Officer, the proposed change in use has the potential to adversely affect the performance of site characteristics including, but not necessarily limited to, septic system(s), stormwater management, parking, traffic and/or buffering.
[Added 8-14-2018 by Ord. No. 2018-5]
B. 
A subdivision of land.
LANDOWNER
The legal or beneficial owner or owners of land including the holder of an option or contract to purchase (whether or not such option or contract is subject to any condition), a lessee, if he is authorized under the lease to exercise the rights of the landowner, or other person having a proprietary interest in land, shall be deemed to be a landowner for the purpose of this chapter.
LOT
A designated parcel, tract or area of land established by a plat or otherwise as permitted by law and to be used, developed or built upon as a unit.
LOT AREA
The area contained within the property lines of a lot excluding space within all streets, but including the areas of all easements.
MARKER
A metal pipe or pin of at least one-half-inch diameter outside diameter and at least 30 inches in length.
MOBILE HOME
A transportable, single-family dwelling intended for permanent occupancy, contained in one unit, or in two units or more designed to be joined into one integral unit capable of again being separated for repeated towing, which arrives at a site complete and ready for occupancy except for minor and incidental unpacking and assembly operations, and constructed so that it may be used without a permanent foundation.
MOBILE HOME LOT
A parcel of land in a mobile home park, improved with the necessary utility connections and other appurtenances necessary for the erection thereon of a single mobile home, which is leased by the park owner to the occupants of the mobile home erected on the lot.
MOBILE HOME PARK
A parcel or contiguous parcels of land which has been so designated and improved that it contains two or more mobile home lots for the placement thereon of mobile homes.
MONUMENT
A stone or concrete monument with a flat top at least four inches in diameter or square. It is recommended that the bottom sides or radius be at least two inches greater than the top to minimize movements caused by frost. The monument should contain a copper, brass or steel dowel and be at least 30 inches in length.
MANNING'S EQUATION
The empirical formula used in engineering practice to express the relationship in pipe and open channel flow between the roughness characteristics of the conveyor; the cross sectional area of the conveyor; the perimeter of the conveyor that is wetted by the liquid in motion; the slopes of the conveyor; and the resultant capacity that the conveyor can discharge.
MULTIFAMILY
Residential development consisting of a single building or a group of attached buildings intended and designed to be occupied by two or more families living independently of each other as separate housekeeping units.
NET ACRE
An acre (43,560 square feet) of land, which shall not include any areas of nonusable land. The net acre shall not include the right-of-way areas dedicated to the Township.
[Added 6-14-2011 by Ord. No. 2011-1]
NONCONFORMING STRUCTURE
A structure or part of a structure manifestly not designed to comply with the applicable use or extent of use provisions in a zoning ordinance or amendment heretofore or hereafter enacted, where such structure lawfully existed prior to the enactment of such ordinance or amendment or prior to the application of such ordinance or amendment to its location by reasons of annexation. Such nonconforming structures include, but are not limited to, nonconforming signs.
NONCONFORMING USE
A use, whether of land or of structure, which does not comply with the applicable use provisions in a zoning ordinance or amendment heretofore or hereafter enacted, where such use was lawfully in existence prior to the enactment of such ordinance or amendment or prior to the application of such ordinance or amendment to its location by reason of annexation.
NONUSABLE LAND
Wetlands, slopes in excess of 30%, floodplains, bodies of water and rock outcropping.
[Added 6-14-2011 by Ord. No. 2011-1]
PennDOT SP FORM 408
The technical specifications prepared by the Pennsylvania Department of Transportation governing materials and workmanship required in the construction of streets, roads and related structures and facilities under the jurisdiction of the state.
PENNSYLVANIA MUNICIPALITIES PLANNING CODE
The enabling legislation authorizing municipalities to prepare and implement zoning, subdivision and planned residential development ordinances as well as a Township Comprehensive Plan and Official Map.
[2]
PERCOLATION TEST
A test procedure to determine whether or not the soil on a particular building lot is capable of absorbing the liquid wastes to be produced by the occupants or the process proposed, and to determine the proper size absorption field that will be necessary for the specific use.
PLAN, DEVELOPMENT
A complete and exact plan with professional engineer's seal affixed showing proposed structures, appurtenances and property layout and such other information as required by this chapter.
PLAN, EROSION AND SEDIMENT CONTROL
A plan composed of maps and written narrative used to describe and guide the installation of all erosion control measures needed on a construction site to reduce erosion and prevent off-site sedimentation during earth-moving activities.
PLAN, FINAL
A complete and exact plan, with professional engineer's seal affixed and prepared for official recording as required by this chapter to define property rights, streets and other proposed improvements.
PLAN, GRADING
A complete and exact plan with professional engineer's seal affixed showing proposed and existing topographic features of an area whose development proposal consists strictly of cut, fill and grading operations.
PLAN, PRELIMINARY
A tentative plan, in lesser detail than a final plan, showing proposed streets and lot layout and such other information as required by this chapter.
PLAN, RECORD
The copy of the final plan which contains the original endorsement of the Joint Planning Commission, the Township Planning Commission and the Board of Supervisors which is intended to be recorded with the County Recorder of Deeds.
PLAN, SKETCH
An informal plan, indicating salient existing features of a tract and its surroundings and the general layout of the proposed subdivision to be used as a basis for consideration by the Township.
PLAT
A map of a certain description tract or parcel of land showing land boundaries together with all data essential to the description and identification of the units of land shown thereon.
POCKET PARK
A small outdoor green area within the PRRC Zone designed to provide open space, an area to sit or gather, and/or a tot lot.
[Added 10-27-2020 by Ord. No. 2020-5]
RATIONAL FORMULA
An empirical formula derived to express the relationship between anticipated rainfall intensity, total watershed area, type of ground cover and resultant amount of runoff.
RECORDER OF DEEDS
The office located at the County Seat in Easton, Pennsylvania where all deeds of transfer, miscellaneous indentures, mortgages and subdivision plans are required by law to be filed for the public record.
RENEWABLE ENERGY SOURCE
Any method, process or substance whose supply is rejuvenated through natural processes and, subject to those natural processes, remains relatively constant, including, but not limited to, biomass conversion, geothermal energy, solar and wind energy and hydroelectric energy and excluding those sources of energy used in the fission and fusion processes.
RESUBDIVISION
Any replatting or resubdivision of land, limited to changes in lot lines on approved final plans or recorded plans as specified in this chapter. Other replattings shall be considered as constituting a new subdivision of land.
RIGHT-OF-WAY
The total width of any land reserved or dedicated in fee as a street, sidewalk or for other public or semipublic purposes.
ROCK OUTCROPPING
That part of a geologic formation or structure that appears at the surface of the earth; also, bedrock that is covered by surficial deposits such as alluvium.
[Added 6-14-2011 by Ord. No. 2011-1]
RUNOFF
The surface water discharge or rate of discharge of a given watershed after a given rain or snow, that does not enter the soil but runs off the surface of the land.
RUNOFF FROM A FULLY DEVELOPED AREA UPSTREAM
The surface water runoff that can be reasonably anticipated upon maximum development of that area of the watershed located upstream from the subject tract, as permitted by Chapter 180, Zoning, or the Township Comprehensive Plan.
SANITARY SEWAGE DISPOSAL, CENTRALIZED
A sanitary sewage collection system in which sewage is carried from individual lots by a system of pipes to a central treatment and disposal plant, commonly called a "package treatment plant," generally serving a single land development, subdivision or neighborhood, and operated by a governmental agency, governmental authority or public utility company.
SANITARY SEWAGE DISPOSAL, ON-LOT
Any structure designed to treat sanitary sewage within the boundary of an individual lot.
SANITARY SEWAGE DISPOSAL, PUBLIC
A sanitary sewage collection system in which sewage is carried from individual lots by a system of pipes to a central treatment and disposal plant, generally serving a major portion of a municipality or municipalities, and operated by a governmental agency, governmental authority or public utility company.
SEDIMENTATION
The process by which mineral or organic matter is accumulated or deposited by moving wind, water or gravity. Once this matter is deposited (or remains suspended in water), it is usually referred to as "sediment."
SEPTIC TANK
A watertight receptacle which receives domestic sewage or industrial waste and is designed and constructed to provide for sludge storage, sludge decomposition and to separate solids from the liquid, through a period of detention, before allowing the liquid to be discharged.
SIGHT DISTANCE
The required length of roadway visible to the driver of a motor vehicle at any given point on the roadway when the view is unobstructed by traffic. Sight distance measurements shall be made between a point 3.75 feet above the center line of the road surface and a point 0.5 feet above the center line of the road surface.
SINGLE FAMILY
Residential development consisting of a building on a lot designed exclusively as a residence for one family and which has no party wall in common with an adjacent building.
SLOPE
The face of any embankment or cut section; any ground whose surface makes an angle with the plane of the horizon. Slopes are usually expressed in a percentage based upon vertical difference in feet per 100 feet of horizontal distance.
SOIL STABILIZATION
Chemical or structural treatment of a mass of soil to increase or maintain its stability or otherwise improve its engineering properties.
SOLICITOR
The attorney at law who is legally qualified and authorized to represent and act for the Township in legal proceedings.
STREET
A strip of land, including the entire right-of-way intended for use as a means of vehicular and pedestrian circulation to provide access to more than one lot. The word "street" includes street, avenue, boulevard, road, highway, driveway, parkway, alley, viaduct and any other ways used or intended to be used by vehicular traffic or pedestrians whether public or private. Streets are further classified according to the functions they perform.
A. 
EXPRESSWAYDesigned for large volumes and high speed traffic with access limited to grade separated intersections.
B. 
ARTERIAL ROADDesigned for large volumes and high speed traffic with access to abutting properties restricted.
C. 
COLLECTOR ROADDesigned to carry a moderate volume of traffic to intercept local streets, to provide routes to arterial roads and to community facilities and to provide access to the abutting properties.
D. 
LOCAL STREETDesigned to provide access to the abutting properties and a route to collector streets.
E. 
CUL-DE-SAC STREETA local street intersecting another street at one end, and terminating in a vehicular turnaround at the other.
STREET LINE
The limit of a right-of-way.
STRUCTURE
Any man-made object having a stationary location on or in land or water, whether or not affixed to the land.
SUBDIVIDER
The owner or authorized agent of the owner including but not limited to an individual, partnership or corporation that undertakes a subdivision or land development or any of the activities covered by this chapter particularly the preparation of a subdivision plan showing the layout of the land and the public improvements involved therein. The term "subdivider" is intended to include the term "developer" even though the personnel involved in successive stages of the project may vary.
SUBDIVISION
The division or redivision of a lot, tract or parcel of land by any means into two or more lots, tracts, parcels or other divisions of land including changes in existing lot lines for the purpose, whether immediate or future, of lease, partition by the court for distribution to heirs or heiress, transfer of ownership or building or lot development; provided, however, that the subdivision by lease of land for agricultural purposes into parcels of more than 10 acres not involving any new street or easement of access or any residential dwelling shall be exempted. The term "subdivision" shall refer, as appropriate in this chapter, to the process of subdivision land or to the land proposed to be subdivided. The term "subdivision" includes resubdivision.
SUBSURFACE ABSORPTION FIELD
A system of open jointed or perforated pipes laid in the upper strata of the soil to distribute sewage effluent into the soil for absorption and transportation.
SURETY
A form of insurance or security such as a mortgage or judgment note held by the municipality to insure that all provisions of a subdivision improvements agreement will be met by the developer within a reasonable time frame and without any hardship to the public.
SURVEYOR
A licensed surveyor registered by the Commonwealth of Pennsylvania.
SWALE
A low lying stretch of land which gathers or carries surface water runoff.
TOPSOIL
Surface soils and subsurface soils which presumably are fertile soils and soil material, ordinarily rich in organic matter or humus debris. Topsoil is usually found in the uppermost soil layer called the A Horizon.
TRENCH STUDY
A field investigation of a trench with no specific plan dimensions but a depth of seven feet, undertaken by the Sewage Enforcement Officer on a tract of land proposed for on-site disposal, in order to determine the absence or presence and specific depth of any limiting zone such as an indication of a high water table or an indication of bedrock, which might prevent or limit the potential of the site for development purposes.
WATER SUPPLY AND DISTRIBUTION SYSTEM, CENTRALIZED
A system for supplying and distributing water from a common source to two or more dwellings and/or other buildings, generally serving a single land development, subdivision or neighborhood, and operated by a governmental agency, governmental authority, public utility company or a developer.
WATER SUPPLY AND DISTRIBUTION SYSTEM, ON-LOT
A system for supplying and distributing water to a single dwelling or other building from a source located on the same lot.
WATER SUPPLY AND DISTRIBUTION SYSTEM, PUBLIC
A system for supplying and distributing water from a common source to dwellings and other buildings, generally serving a major portion of a municipality or municipalities, and operated by a governmental agency, governmental authority or a public utility company.
WATERCOURSE
A permanent stream; intermittent stream; river; brook; creek; channel or ditch for water whether natural or man-made.
WATERSHED
That total land area upstream from a specific geographic point that will drain by gravity to that specific point.
WETLANDS:
A. 
The CE (Federal Register 1982) and the EPA (Federal Register 1980) jointly define "wetlands" as those areas that are inundated or saturated by surface or ground water at a frequency and duration sufficient to support, and that under normal circumstances do support, a prevalence of vegetation typically adapted for life in saturated soil conditions. Wetlands generally include swamps, marshes, bogs, and similar areas.
B. 
Diagnostic environmental characteristics. Wetlands have the following general diagnostic environmental characteristics:
(1) 
Vegetation. The prevalent vegetation consists of macrophytes that are typically adapted to areas having hydrologic and soil conditions described above.
(2) 
Soil. Soils are present and have been classified as hydric, or they possess characteristics that are associated with reducing soil conditions.
(3) 
Hydrology. The area is inundated either permanently or periodically at mean water depth 6.6 feet, or the soil is saturated to the surface at some time during the growing season of the prevalent vegetation.
[1]
Editor's Note: See 53 P.S. § 10101 et seq.
[2]
Editor's Note: See 53 P.S. § 10101 et seq.