5059
BALTIMORE COUNTY

manner provided for entrance areaways.

13.2 Materials

13.2.1 Interior Conductors

Interior conductors installed above ground [level]
IN BUILDINGS shall be of brass PIPE, [or] copper pipe,
copper tube DWV [service] weight or heavier, SERVICE
WEIGHT OR HEAVIER cast iron soil pipe, BELL AND SPIGOT OR
HUBLESS SYSTEM, GALVANIZED WROUGHT IRON PIPE, [lead
pipe,] galvanized open—hearth iron pipe, galvanized steel
pipe, [or galvanized wrought iron pipe.] LEAD PIPE, OR
ABS OR PVC DWV SCHEDULE 40 OR HEAVIER PLASTIC PIPE.

16.1 General Provisions

16.1.1 All sewage disposal systems shall be
constructed, added to or altered in accordance with these
Regulations. Where a public sewerage system is legally
and economically available to the building to be served,
the approving authority [may] SHALL require that sewage
be discharged into that system.

16.1.11 The "Approving Authority" for [such]
INDIVIDUAL WATER AND SEWAGE systems shall be [as
designated by the Administrative Authority] THE DEPUTY
STATE AND COUNTY HEALTH OFFICER OR HIS DESIGNEE.

16.4 Location of Individual Sewage System

16.4.1   Required Lot Size Where Public Water is
Available

The minimum lot size in which a private disposal
system may be installed [is 10,000 square feet] SHALL
CONFORM WITH STATE DEPARTMENT OF HEALTH AND/OR LOCAL
HEALTH CODES.

16.4.2   Required lot size with private water system
in which a private disposal system may be installed [is
20,000 square feet] SHALL CONFORM WITH STATE DEPARTMENT
OF HEALTH AND/OR LOCAL HEALTH CODES.

16.4.5 No sewage disposal facilities REQUIRING A
POINT OF DISCHARGE shall be located on any watersheds of
the public water [supply] system. [Privies, septic tanks
and underground disposal means] INDIVIDUAL SEWAGE
DISPOSAL SYSTEMS shall not be LOCATED within [200] 2,500
feet measured horizontally from the high water level in
the reservoir, NOR WITHIN 200 FEET OF ANY STREAM OR FLOOD
PLAIN [on the banks of tributary streams when situated
less than 3,000 feet upstream from intake structures.
Sewage disposal facilities situated beyond 3,000 feet