(a) All construction plans governing water system shall be prepared by a
registered engineer to the extent of his professional qualifications
under the laws of the State. Preliminary maps and final maps of
subdivisions to be reviewed by the department shall fully conform to
the requirements of these rules and regulations.
(b) The construction plans, insofar as the water system is concerned,
shall show the following on standard 22" x 36-1/2" with a 1/4" border
size sheet or sheets:
(1) Name of subdivision, name of subdivider, name of engineer, and
location of subdivision.
(2) Date, North arrow, scale, tax key.
(3) The proposed subdivision water system, complete in both plan and
profile, and its inter-relationship with street lines, lot lines,
curb grades, electrical and telephone conduits, sewers and drains,
both existing and proposed, as well as any other features, natural
or artificial, necessary for a complete understanding of the water
system design.
(4) Plan views drawn to a scale of one inch equals 40 feet or one inch
equals 20 feet. Profile views drawn to a vertical scale of one
inch equals 4 feet or larger. Manhole, fire hydrant, lateral, and
other details drawn to a scale of one-half inch equals one foot or
larger.
(5) The designation, including alignment and width, of all easement for
parts of the water system which will not be in street areas to be
dedicated to the public.
(6) A general layout map showing the locations of lots and streets
within the subdivision and its near vicinity together with existing
and proposed water system.
(7) A small key location inset or vicinity map showing the proposed
subdivision in relationship to streets and water mains in the area.
(8) In cases in which the owner or subdivider also owns areas contiguous
to the proposed subdivision, or separation therefrom by a street,
a sketch of the future street and lot pattern and the water system
proposed to serve such contiguous areas shall be furnished for
study with the construction plans.
(c) No construction of a subdivision water system or any portions
thereof, to be connected to the public water system shall be
undertaken prior to approval of the final construction plans and
specifications by the director, as required. After said approval, the
subdivider shall transmit four (4) sets of all final construction
plans and specifications to the director.
(d) If any period exceeding one year or such extensions as may be
granted passes without substantial progress in the construction of the
water facilities, after approval of plans and specifications by the
department, the plans and specifications thereof shall] be resubmitted
to the department for review and for making such changes as it deems
proper because of changed conditions or revision of standards.
Department of Water Supply
County of Maui
200 South High Street
Wailuku, HI 96793-2155
Telephone (808) 270-7816
Fax (808) 270-7951