HomeMy WebLinkAbout09/29/2015 - Agenda Packet - Construction Board of AdjustmentsCITY OF COLLEGE STATION
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Construction Board of
Adjustments & Appeals
September 29, 2015
City Hall
1101 Texas Avenue
College Sha tion, Texas
6:00 PM
Council Chambers
(*Or'"
CITY OF COLLEGE STATION
Home of Te AdM Univeuity'
AGENDA
CONSTRUCTION BOARD OF ADJUSTMENTS
AND APPEALS
Tuesday September 29, 2015, 6:00 PM
City Hall Council Chambers
1101 Texas Avenue
College Station, Texas, 77840
1. Call to Order
2. Hear Visitors - At this time, the Chairman will open the floor to citizens wishing to address
the Board on issues not already scheduled on today's agenda. The citizen presentations
will be limited to three minutes in order to accommodate everyone who wishes to address
the Board and to allow adequate time for completion of the agenda items. The Board will
receive the information, ask city staff to look into the matter, or will place the matter on
a future agenda for discussion. (A recording is made of the meeting; please give your
name and address for the record.)
3. Consideration, possible action, and discussion to approve meeting Absences
Joe Fix — September 29, 2015
4. Public hearing, presentation, possible action, and discussion on a recommendation to
City Council regarding the adoption of the 2015 International Residential Code (IRC) and
related amendments.
5. Public hearing, presentation, possible action, and discussion on a recommendation to
City Council regarding the adoption of the 2015 International Property Maintenance
Code (IPMC) and related amendments.
6. Possible action and discussion on future agenda items — A Construction Board of
Adjustments and Appeals Board Member may inquire about a subject for which notice
has not been given. A statement of specific factual information or the recitation of
existing policy may be given. Any deliberation shall be limited to a proposal to place the
subject on an agenda for a subsequent meeting.
7. Adjourn.
Notice is hereby given that a Regular Meeting of the Construction Board of Adjustments and Appeals of the City of College Station,
Texas will be held on Tuesday September 29, 2015 at 6:00 p.m. in the City Hall Council Chambers, 1101 Texas Avenue, College Station,
Texas. The following subjects will be discussed, to wit: See Agenda
This building is wheelchair accessible. Handicap parking spaces are available. Any request for sign interpretive service must be made
48 hours before the meeting. To make arrangements call (979) 764-3541 or (TDD) 1-800-735-2989. Agendas may be viewed
on www.cstx.aov.
CITY OF COLLEGE STATION
Planmiq d De Ipmenr Se jv
Absence Request Form
For Elected and Appointed Officers
Name Joe Fix
Request Submitted on September 15, 2015
I will not be in attendance at the meeting on September 15, 2015
for the reason specified: (Date)
Signature Joe Fix
Construction Board of Adjustments and Appeals
Staff Report
Item: Presentation, public hearing, discussion and possible action on a recommendation to City
Council concerning the adoption of the 2015 International Residential Code (IRC) and related
amendments, as well as the adoption of the 2015 International Property Maintenance Code and
related amendments.
Item Background: The City of College Station currently uses the 2012 edition of the
International Codes, including the IRC and IPMC. The International Code Council issues new
code editions every three years. The 2015 I -Codes have been published and are available for
adoption by governmental entities. Staff will present an overview of changes included in the
2015 IRC and IPMC, and the recommended code amendments.
Staff Recommendation: Staff recommends approving a recommendation that the 2015 IRC and
related amendments, as well as the 2015 IPMC and related amendments, be forwarded to City
Council for adoption.
Attachments:
- 2015 IRC (Overview of Changes) and Proposed Amendments to the 2015 IRC
- 2015 IPMC (Overview of Changes) and Proposed Amendments to the 2015 IPMC
2015 International Residential Code
Overview of Changes
The International Residential Code (IRC) is a standalone code that regulates the construction of detached one -and -
two family dwellings and townhouses not more than three stories in height. There have been significant changes made
to the IRC since the initial 2000 edition. This overview is intended to highlight the significant changes contained in
the 2015 IRC.
New In the 2015 Edition
R301.2 — Wind Speed Maps. The wind maps now use ultimate design wind speeds instead of basic design speed.
We are now 115 mph ultimate design wind speed, instead of 90 mph basic design wind speed.
R302.2 — Townhouses. The code now recognizes a common 2 hour rated fire wall for townhouse separation. Fire
resistance rating may be reduced to 1 hour when an automatic fire sprinkler system is installed in the townhouse
units.
R302.2.4 — Structural Independence. Exception 5 recognizes townhouses separated by a common wall.
R305 — Ceiling Height. The minimum ceiling height for bathrooms, toilet rooms, and laundry rooms has been
reduced from 7ftto 6ft 8in.
R308.4.2 — Glazing Adjacent to Doors. Glazing installed perpendicular to a door in a closed position and within 24
inches of the door only requires safety glazing if it is on the hinge side of an in -swinging door.
R308.4.5 — Glazing and Wet Surfaces. The exception from the safety glazing requirements for glazing that is 60
inches or greater from the water's edge of a bathtub, hot tub, spa, whirlpool, or swimming pool has been expanded
to include glazing that is an equivalent distance from the edge of a shower, sauna, or steam room.
R311.7.3 — Vertical Rise. The total vertical rise in a stairway without an intermediate landing has increased from
144 inches to 147 inches.
R311.8.1 — Maximum Slope. Ramps that do not serve the required egress door are now permitted to have a slope not
greater than 1 unit vertical in 8 units horizontal.
R312.1.2 — Height. The provision requiring that the guard height be measured from the surface of adjacent fixed
seating has been removed from the code.
R314.3 — Location. A fourth area was added. Smoke alarms shall be installed not less than 3 feet horizontally from
the door or opening of a bathroom that contains a bathtub or shower.
R314.3.1 — Installation Near Cooking Appliances. Ionization smoke alarms shall not be installed less than 20 feet
horizontally from a permanently installed cooking appliance, this distance is reduced to 10 feet when the alarm is
equipped with a silencing switch. Photoelectric smoke alarms shall not be installed less than 6 feet horizontally from
a permanently installed cooking appliance.
R315.2.2 — Alterations, Repairs, and Additions. Exception 2 was added to allow mechanical and plumbing change
outs without requiring the installation of carbon monoxide alarms. Installation, alteration, or repairs of plumbing or
mechanical systems are exempt from the requirements of this section.
R315.3 — Location. Where a fuel -burning appliance is located within a bedroom or its attached bathroom, a carbon
monoxide alarm shall be installed within the bedroom.
315.5 Power Source — Carbon monoxide alarms shall receive their primary power from the building wiring and
receive backup power from a battery.
N1101.14 — Certificate (Mandatory). The code now requires the permanent energy certificate to be placed on a wall
in proximity to the furnace, in a utility room, or in another approved location inside the building.
G2426.7.1 — Door Swing. An appliance vent terminal is not permitted in a location within 12 inches of the are of a
swinging door.
P2503.5 —Drain, Waste, and Vent Systems Testing. The head pressure for a water test on drain, waste, and vent
(DW V) systems has been reduced from 10 feet to 5 feet.
P2603.2.1 — Protection Against Physical Damage. For piping installed through bored holes or in notches, the
minimum clearance distance from the concealed piping to the edge of the framing member has been reduced from
1.5 inches to 1.25 inches. Protection is required for piping installed less than 1.25 inches from the edge of the
framing member.
P3003.9.2 — Solvent Cementing. The application of a primer to drain, waste, and vent PVC pipe and fittings prior to
solvent cementing is not required for 4 inch pipe size and smaller, provided that the piping is for non -pressure
application.
E3901.9 —Basements, Garages and Accessory Buildings. The branch circuit supplying the receptacle(s) in a garage
shall not supply outlets outside of the garage and not less than one 120 volt receptacle outlet shall be installed for
each motor vehicle space.
E3902.9 — Laundry Areas. All receptacles installed in laundry areas shall have ground -fault circuit interrupter
protection.
E3902.10 — Kitchen Dishwasher Branch Circuit. Ground -fault circuit interrupter protection shall be provided for
outlets that supply dishwashers in dwelling unit locations.
2015 International Residential Code
Proposed Amendments
Note: An asterisk at the beginning of a section identifies a new amendment with the 2015 code edition.
B. The International Residential Code adopted by reference in Section 101.2, 2015 International Building
Code, is hereby amended as follows:
1. Section R102.4 (Referenced codes and standards) is amended by adding the following to said section:
"Any reference to the ICC Electncal Code shall mean the National Electrical Code, as adopted and
amended by the City of College Station."
(Reason: The City of College Station has adopted the National Electrical Code to
regulate electrical installations.)
2. Section R105.2 (Work exempt from permit) is amended by deleting number one under `Building" and
replacing it with the following:
"I. One detached accessory structure per residential lot, provided the floor area does not exceed 120
square feet and the structure complies with all of the following:
a. The accessory structure is not located in a surface drainage easement.
b. The accessory structure is not permanently affixed to the ground.
c. The accessory structure is located in the rear yard.
d. The accessory structure is not provided with utilities (sewer, water, gas or
electricity)."
(Reason: this amendment allows a small accessory structure without utilities in the rear
yard. Area restriction is consistent with language in the IBC.)
3. Section R105.2 under Building is amended by deleting the section in its entirety and replacing with the
following:
"10. Uncovered decks, patios or other raised floor surfaces located not more
than 30 inches above adjacent grade and are not attached to a dwelling."
(Reason: Guardrail provisions become effective on decks, porches or other raised
surfaces that are located more than 30 inches from adjacent grade.)
4. Section RI 05.2.4 is added to read as follows:
"R105.2.4 Homeowner permit. A property owner may obtain a building permit to perform work on a
building owned and occupied by him as his homestead without registering with the City as a contractor.
However, work involving the electrical, plumbing and mechanical systems must be permitted and
installed by licensed contractors."
(Reason: Allows a homeowner to obtain a building permit for work on his homestead.)
5. Section RI 06.3.1 (Approval of construction documents) is amended by deleting
the last sentence in said section.
(Reason: The last sentence requires one set of construction documents be returned to the applicant and kept
at the site during construction. It is not consistent with local practice to require two sets of construction
documents, returning one set to the applicant, for 1 & 2 family dwellings.)
6. Section R108.3 (Building permit valuations) is amended by adding the following to said section:
"If, in the opinion of the building official, the valuation is underestimated on the application, the permit
shall be denied, unless the applicant can show detailed estimates to meet the approval of the building
official. Final permit valuation shall beset by the building official."
(Reason: Gives the building official final authority on permit valuations. This change also makes IRC
language consistent with the IBC on this issue.)
7. Section R1085 (Refunds) is amended by deleting the text in said section and replacing it with the
following:
"The City Manager or his designee is authorized to establish a refund policy."
(Reason: A refund policy for permit fees already exists. This amendment also makes the fee refund
requirement consistent with the other I -Codes)
8. *Section RI09.1.1 (Foundation Inspection) is amended by adding the following to the end of said
section:
"The Building Official shall have the authority to require a form survey to verify building setbacks.
Such survey shall be provided to the Building Official prior to placement of concrete and prepared by a
surveyor licensed to perform work in the State of Texas."
(Reason: Gives the building official the authority to require a form survey when building placement is
critical. A survey would likely be required for zero lot line construction and instances where the building is
located on or near the building setback line on one or more sides.)
9. Section R112 (Board of Appeals) is amended by deleting the section in its entirety.
(Reason: The City has already provided for the establishment of the Construction Board of Adjustments and
Appeals in Section 1(A), Chapter 3, College Station Code of Ordinances.)
10. Section R202 (Definitions) is also amended by adding the following definitions:
Air Gap, Irrigation System. A complete physical separation between the free flowing
discharge end of a potable water supply pipeline and an open or non -pressure receiving
vessel.
Atmospheric Vacuum Breaker. An assembly containing an air inlet valve, a check seat,
and an air inlet port The flow of water into the body causes the air inlet valve to close the
air inlet port. When the flow of water stops the air inlet valve falls and forms a check
against back -siphonage. At the same time it opens the air inlet port allowing air to enter
and satisfy the vacuum. Also known as an Atmospheric Vacuum Breaker Back -
Siphonage Prevention Assembly.
Backflow Prevention, Irrigation System. The mechanical prevention of reverse flow, or
back siphonage, of nonpotable water from an irrigation system into the potable water
source.
Backflow Prevention Assembly. Any assembly used to prevent backflow into a potable
water system. The type of assembly used is based on the existing or potential degree of
health hazard and backflow condition.
Completion of Irrigation System Installation. When the landscape irrigation system
has been installed, all minimum standards met, all tests performed, and the irrigator is
satisfied that the system is operating correctly.
Consulting, Irrigation System. The act of providing advice, guidance, review or
recommendations related to landscape irrigation systems.
Cross -Connection. An actual or potential connection between a potable water source
and an irrigation system that may contain contaminates or pollutants or any source of
water that has been treated to a lesser degree in the treatment process.
Design, Irrigation System. The act of determining the various elements of a landscape
irrigation system that will include, but not be limited to, elements such as collecting site
specific information, defining the scope of the project, defining plant watering needs,
selecting and laying out emission devices, locating system components, conducting
hydraulics calculations, identifying any local regulatory requirements, or scheduling
irrigation work at a site. Completion of the various components will result in an irrigation
plan.
Design Pressure, Irrigation System. The pressure that is required for an emission
device to operate properly. Design pressure is calculated by adding the operating
pressure necessary at an emission device to the total of all pressure losses accumulated
from an emission device to the water source.
Double Check Valve. An assembly that is composed of two independently acting,
approved check valves, including tightly closed resilient seated shutoff valves attached at
each end of the assembly and fitted with properly located resilient seated test cocks. Also
known as a Double Check Valve Backflow Prevention Assembly.
Emission Device. Any device that is contained within an irrigation system and that is
used to apply water. Common emission devices in an irrigation system include, but are
not limited to, spray and rotary sprinkler heads, and drip irrigation emitters.
Employed, Irrigation Systems. Engaged or hired to provide consulting services or
perform any activity relating to the sale, design, installation, maintenance, alteration,
repair, or service to irrigation systems. A person is employed if that person is in an
employer-employee relationship as defined by Internal Revenue Code, 26 United States
Code Service, §3212(d) based on the behavioral control, financial control, and the type of
relationship involved in performing employment related tasks.
Head -to -Head Spacing, Irrigation System. The spacing of spray or rotary heads equal
to the manufacturer's published radius of the head.
Health Hazard, Irrigation System. A cross -connection or potential cross -connection with
an irrigation system that involves any substance that may, if introduced into the potable
water supply, cause death or illness, spread disease, or have a high probability of
causing such effects.
Hydraulics. The science of dynamic and static water, the mathematical computation of
determining pressure losses and pressure requirements of an irrigation system.
Installer, Irrigation System. A person who actually connects an irrigation system to a
private or public raw or potable water supply system or any water supply, who is licensed
according to Title 30, Texas Administrative Code, Chapter 30 (relating to Occupational
Licenses and Registrations).
Irrigation Inspector. A person who inspects irrigation systems and performs other
enforcement duties for a municipality or water district as an employee or as a contractor
and is required to be licensed under Title 30, Texas Administrative Code, Chapter 30
(relating to Occupational Licenses and Registrations).
Irrigation Plan. A scaled drawing of a landscape irrigation system which lists required
information, the scope of the project, and represents the changes made in the installation
of the irrigation system.
Irrigation Services. Selling, designing, installing, maintaining, altering, repairing,
servicing, permitting, providing consulting services regarding, or connecting an irrigation
system to a water supply.
Irrigation System. An assembly of component parts, including the backflow device and
all equipment downstream, that is permanently installed for the controlled distribution and
conservation of water to irrigate any type of landscape vegetation in any location, and/or
to reduce dust or control erosion. This term does not include a system that is used on or
by an agricultural operation as defined by Texas Agricultural Code, §251.002.
Irrigation Technician. A person who works under the supervision of a licensed irrigator
to install, maintain, alter, repair, service or supervise installation of an irrigation system,
including the connection of such system in or to a private or public, raw or potable water
supply system or any water supply, and who is required to be licensed under Title 30,
Texas Administrative Code, Chapter 30 (relating to Occupational Licenses and
Registrations).
Irrigation Zone. A subdivision of an irrigation system with a matched precipitation rate
based on plant material type (such as turf, shrubs, or trees), microclimate factors (such
as sun/shade ratio), topographic features (such as slope) and soil conditions (such as
sand, loam, clay, or combination) or for hydrological control.
Irrigator. A person who sells, designs, offers consultations regarding, installs, maintains,
alters, repairs, services or supervises the installation of an irrigation system, including the
connection of such system to a private or public, raw or potable water supply system or
any water supply, and who is required to be licensed under Title 30, Texas Administrative
Code, Chapter 30.
Irrigator -in -Charge. The irrigator responsible for all irrigation work performed by an
exempt business owner, including, but not limited to obtaining permits, developing design
plans, supervising the work of other irrigators or irrigation technicians, and installing,
selling, maintaining, altering, repairing, or servicing a landscape irrigation system.
Landscape Irrigation. The science of applying the necessary amount of water to
promote or sustain healthy growth of plant material or turf.
Irrigation License. An occupational license that is issued by the Texas Commission on
Environmental Quality under Title 30, Texas Administrative Code, Chapter 30 to an
individual that authorizes the individual to engage in an activity that is covered by Title 30,
Texas Administrative Code, Chapter 30.
Mainline, Irrigation System. A pipe within an irrigation system that delivers water from
the water source to the individual zone valves.
Maintenance Checklist, Irrigation System. A document made available to the irrigation
system's owner or owner's representative that contains information regarding the
operation and maintenance of the irrigation system, including, but not limited to: checking
and repairing the irrigation system, setting the automatic controller, checking the rain or
moisture sensor, cleaning filters, pruning grass and plants away from irrigation emitters,
using and operating the irrigation system, the precipitation rates of each irrigation zone
within the system, any water conservation measures currently in effect from the water
purveyor, the name of the water purveyor, a suggested seasonal or monthly watering
schedule based on current evapotranspiration data for the geographic region, and the
minimum water requirements for the plant material in each zone based on the soil type
and plant material where the system is installed.
Major Maintenance, Alteration, Repair, or Service (Irrigation System). Any activity
that involves opening to the atmosphere the irrigation main line at any point prior to the
discharge side of any irrigation zone control valve. This includes, but is not limited to,
repairing or connecting into a main supply pipe, replacing a zone control valve, or
repairing a zone control valve in a manner that opens the system to the atmosphere.
Master Valve, Irrigation System. A remote control valve located after the backflow
prevention device that controls the flow of water to the irrigation system mainline.
Matched Precipitation Rate. The condition in which all sprinkler heads within an
irrigation zone apply water at the same rate.
New Installation, Irrigation System. An irrigation system installed at a location where
one did not previously exist.
Pass-through Contract. A written contract between a contractor or builder and a
licensed irrigator or exempt business owner to perform part or all of the irrigation services
relating to an irrigation system.
Pressure Vacuum Breaker. An assembly containing an independently operating
internally loaded check valve and an independently operating loaded air inlet valve
located on the discharge side of the check valve. Also known as a Pressure Vacuum
Breaker Back -siphonage Prevention Assembly.
Reclaimed Water. Domestic or municipal wastewater which has been treated to a quality
suitable for beneficial use, such as landscape irrigation.
Records of Landscape Irrigation Activities. The irrigation plans, contracts, warranty
information, invoices, copies of permits, and other documents that relate to the
installation, maintenance, alteration, repair, or service of a landscape irrigation system.
Reduced Pressure Principle Backflow Prevention Assembly. An assembly containing
two independently acting approved check valves together with a hydraulically operating
mechanically independent pressure differential relief valve located between the two
check valves and below the first check valve.
Static Water Pressure. The pressure of water when it is not moving.
Supervision, Landscape Irrigation. The on-the-job oversight and direction by a
licensed irrigator who is fulfilling his or her professional responsibility to the client and/or
employer in compliance with local or state requirements. Also a licensed installer working
under the direction of a licensed irrigator or an irrigation technician who is working under
the direction of a licensed irrigator to install, maintain, alter, repair or service an irrigation
system.
Water Conservation, Irrigation System. The design, installation, service, and operation
of an irrigation system in a manner that prevents the waste of water, promotes the most
efficient use of water, and applies the least amount of water that is required to maintain
healthy individual plant material or turf, reduce dust, and control erosion.
Zone Flow. A measurement, in gallons per minute or gallons per hour, of the actual flow
of water through a zone valve, calculated by individually opening each zone valve and
obtaining a valid reading after the pressure has stabilized. For design purposes, the zone
flow is the total flow of all nozzles in the zone at a specific pressure.
Zone Valve, Irrigation System. An automatic valve that controls a single zone of a
landscape irrigation system.
11. Section R302.1 (Exterior walls) is amended by deleting the existing text and replacing it with the
following:
8302.1 Exterior walls. Exterior walls with a fire separation distance less than 3 feet shall have
not less than a one hour fire -resistive rating with exposure from both sides. The above provisions
shall not apply to walls which are perpendicular to the line used to determine the fire separation
distance.
Exception: Tool and storage sheds, playhouses and similar structures exempted from permits by
Section R105.2 are not required to provide wall protection based on location on the lot.
Projections. Projections may extend beyond the exterior wall on zero lot line construction.
Projections shall be constructed from non-combustible material on the underside and may allow
manufactured perforated soffit material installed for attic ventilation.. The soffit may project a
maximum of 18 inches, excluding non-combustible gutters, over the adjacent property line.
Exception: Tool and storage sheds, playhouses and similar structures exempted from permits by
Section R 105.2 shall not extend over the lot line in zero lot line construction.
Combustibles in maintenance easement. The construction of any structure utilizing combustible
material or the storage of combustible material is prohibited within the maintenance easement. The
term "maintenance easement' is defined in Article 11 of the UDO.
Exception: A wood fence may be installed in the maintenance easement.
(Reason: Provides for protected overhangs on "zero lot line" construction.)
12. Section R302.6 (Separation required) is amended by adding the following exception:
"Exception: One unprotected attic access opening, not exceeding 30 inches by 54 inches in size, is
allowed per garage."
13. Section R310.2.1 (Minimum opening area) is amended by deleting the section in its entirety.
(Reason: This change allows an egress opening to simply comply with the minimum opening dimensions -
20" wide X 24" high)
14. Section R311.7.8.2 (Continuity) is amended by deleting the following text in said section:
"Handrail ends shall be returned or shall terminate in newel posts or safety terminals."
(Reason: It is not consistent with local practice to require handrails to be returned in residential
construction.)
15. Section R313 (Automatic Sprinkler Systems) is amended by deleting the section in its entirety.
(Reason: State Law passed stating that municipalities could not require an automatic fire sprinkler system to
be installed in one -and -two family dwellings.)
16. Section R318.2 (Chemical termiticide treatment) is amended by adding the following to the end of said
section:
"The method of application and contractor hired to apply the chemicals shall submit to the Building
Department when applying for the Building Permit, and verification of the application turned in prior to
issuance of the Certificate of Occupancy."
(Reason: This will allow the Building Department to verify that the structure has been treated for termites.)
17. Section R319.1 (Address numbers) is amended by deleting the existing text in its entirety and replacing
it with the following:
"Premises identification shall comply with Section 501.2, International Building Code, as amended."
(Reason: The IBC, as amended, provides a detailed standard for premises identification)
18. Section 322.2.1 (Elevation requirements) is amended by deleting the existing text, save the exception,
and replacing it with the following:
"I. Buildings and structures shall have the lowest floors elevated in accordance with the City of
College Station Code of Ordinances, Chapter 13 (Flood Hazard Protection) and the City of
College Station Drainage Policy and Design Standards (refer to Section ILD).
2. In areas of shallow flooding (AO Zones), buildings and structures shall have the lowest floor
(including basement) elevated above the highest adjacent grade as the depth number specified in
feet on the Flood Insurance Rate Maps, or at least 2 feet if a depth number is not specified, plus
the additional footage requirements in the City of College Station Code of Ordinances, Chapter 13
(Flood Hazard Protection) and the City of College Station Drainage Policy and Design Standards
(refer to Section ILD).
3. Basement floors that are below grade on all sides shall be elevated in accordance with the City
of College Station Code of Ordinances, Chapter 13 (Flood Hazard Protection) and the City of
College Station Drainage Policy and Design Standards (refer to Section ILD).
(Reason: The revised language eliminates potential conflicts between the IRC and the City's Floodplain
Ordinance.)
19. Section R403.1.3.3 (Slabs -on -ground with turned -down footings) is amended by deleting the existing
text and replacing it with the following to read as follows:
"All slabs -on -ground with turned -down footings shall comply with the minimum foundation standard in
Section 1907.2, International Building Code."
(Reason: Section 1907.2, IBC, references the minimum foundation standard specifically developed for use
in this area.)
20. Chapter 11 (Energy Efficiency) is amended by deleting this chapter in its entirety and replacing it with
the following.
"One -and -two family dwellings shall comply with the 2015 International Energy Conservation Code as
amended."
(Reason: The International Energy Conservation Code and Chapter 11 read the same, and the State Energy
Lab recommended amendments to the International Energy Conservation Code. So to keep from amending
both parts we deleted Chapter 11.)
21. Section M1411.3 (Condensate disposal) is amended by deleting the existing text and replacing with the
following:
"Condensate from all cooling coils or evaporators shall be conveyed from the drain pan outlet to the
sanitary sewer system, if available. The condensate drain shall be connected to the sanitary sewer
system in a manner approved by the code official.
Exception: When a sanitary sewer system is not available on the premises, or connection thereto is not
practical, the condensate shall discharge into an approved french drain."
(Reason: This amendment provides more specific requirements for the method of condensate disposal.)
22. Section M1501.1 (Outdoor discharge) is amended by deleting the last sentence in said section.
(Reason: It is common local practice to run the exhaust vents to the soffit and ridge vent to eliminate
another roof penetration.)
23. Section M1507.2 (Recirculation of air) is amended by deleting the last sentence in said section, and
replacing it with the following:
"Exhaust air from bathrooms and toilet rooms shall discharge directly to the outdoors or the vent
termination shall be unobstructed and within 6 inches of the soffit vent or ridge vent"
(Reason: This amendment provides specific requirements if the exhaust air is to discharge in the
attic, and will remain consistent with common local practice.)
24. Section G2408.3 (Private garages) is amended by deleting the section in its entirety.
(Reason: It is not consistent with local practice to require appliances located in private garages to be
installed 6 feet above the floor.)
25. Section G2414.5.2 (Copper tubing) is amended by deleting said section in its entirety.
(Reason: Gas may have a corrosive effect on copper pipe and tubing.)
26. Section G2417.1.2 (Repairs and additions) is amended by deleting the existing text in its entirety and
replacing it with the following:
"In the event repairs or additions are made after the pressure test, the affected piping shall be tested. If
approved by the code official, minor repairs and additions are not required to be pressure tested
provided the work is inspected and connections are tested with a noncorrosive leak -detecting fluid or
other leak detecting methods."
(Reason: As written, the code would allow gas pipe repairs and additions to be tested with a soap solution.
This amendment provides the code official with the discretion to require a pressure test if deemed
appropriate. This amendment is also consistent with a similar amendment to the IFGC.)
27. Section G2417.4 (Test pressure measurement) is amended by deleting the existing text in its entirety
and replacing it with the following:
"Test pressure measurement shall comply with Section 406.4, 2015 International Fuel Gas Code, as
amended."
(Reason: This amendment provides for the use of the more accurate diaphragm gauge for gas tests on
systems operating at 5 psi or less.)
28. Section G2417.4.1 (Test pressure) is amended by deleting the existing text in its entirety and replacing it
with the following:
"Test pressure shall comply with Section 406.4, 2015 International Fuel Gas Code, as amended."
(Reason: This amendment provides for an elevated standard for gas pressure tests. It is also consistent with
pressure test amendments from previous code editions.)
29. Section P2503.8 (Inspection and testing of backflow prevention devices) is amended by deleting the
section in its entirety and replacing with the following:
"Inspection and testing of backflow prevention devices shall comply with Section 312.10, 2015
International Plumbing Code, as amended."
(Reason: Consistent with City Council's direction concerning backflow prevention
devices.)
30. P2804.6.1 (Requirements for discharge pipe) is amended by deleting number five and replacing it with
the following:
"Discharge to an indirect waste receptor or to the outdoors."
(Reason: This removes the language that allows the discharge pipe to terminate to the pan serving the water
heater.)
31. Section P2902.5.3 (Lawn irrigation systems) is amended by deleting the existing text in its entirety and
replacing it with the following:
"P2902.5.3 Lawn Irrigation Systems
P2902.5.3.1 Valid License Required. Any person who connects an irrigation system to
the water supply within the city or the city's extraterritorial jurisdiction, commonly referred
to as the ETJ, must hold a valid license, as defined by Title 30, Texas Administrative
Code, Chapter 30 and required by Chapter 1903 of the Texas Occupations Code, or as
defined by Chapter 365, Title 22 of the Texas Administrative Code and required by
Chapter 1301 of the Texas Occupations Code.
Exception: A property owner is not required to be licensed in accordance with Texas
Occupations Code, Title 12, §1903.002(c)(1) if he or she is performing irrigation work in a
building or on a premises owned or occupied by the person as the person's home. A
home or property owner who installs an irrigation system must meet the standards
contained in Title 30, Texas Administrative Code, Chapter 344 regarding spacing, water
pressure, spraying water over impervious materials, rain or moisture shut-off devices or
other technology, backflow prevention and isolation valves. See Texas Occupations
Code §1903.002 for other exemptions to the licensing requirement.
P2902.5.3.2 Permit Required. Any person installing an irrigation system within the
territorial limits or extraterritorial jurisdiction of the city is required to obtain a permit from
the city prior to beginning work on the irrigation system. A completed irrigation permit
application and irrigation plan must be a submitted to the city and approved before a
permit will be issued by the city. The irrigation plan must be in compliance with the
requirements of this section.
Exceptions:
(1) An irrigation system that is an on-site sewage disposal system, as defined by Section
366.002, Health and Safety Code, or
(2) An irrigation system used on or by an agricultural operation as defined by Section
251.002, Agriculture Code, or
(3) An irrigation system connected to a groundwater well used by a property owner
strictly for domestic use.
P2902.5.3.3 Backflow Prevention Methods and Devices. Any irrigation system that is
connected to the potable water supply must be connected through a backflow prevention
method approved by the Texas Commission on Environmental Quality (TCEQ). The
backflow prevention device must be approved by the Foundation for Cross -Connection
Control and Hydraulic Research, the University of Southern California, the International
Plumbing Code, or any other laboratory that has equivalent capabilities for both the
laboratory and field evaluation of backflow prevention assemblies. The backflow
prevention device must be installed in accordance with the laboratory approval standards
or if the approval does not include specific installation information, the manufacturer's
current published recommendations. If conditions that present a health hazard exist, one
of the following methods must be used to prevent backflow;
(1) An air gap may be used if:
(a) there is an unobstructed physical separation, and
(b) the distance from the lowest point of the water supply outlet to the flood rim of the
fixture or assembly into which the outlet discharges is at least one inch or twice the
diameter of the water supply outlet, whichever is greater.
(2) Reduced pressure principle backflow prevention assemblies may be used if:
(a) the device is installed at a minimum of 12 inches above ground in a location that will
ensure that the assembly will not be submerged; and
(b) drainage is provided for any water that maybe discharged through the assembly relief
valve.
(3) Atmospheric vacuum breakers may only be used as replacements on existing
systems utilizing atmospheric vacuum breakers if:
(a) no back -pressure will be present;
(b) there are no shutoff valves downstream from the atmospheric vacuum breaker,
(c) the device is installed at a minimum of six inches above any downstream piping
and the highest downstream opening. Pop-up sprinklers are measured from the
retracted position from the top of the sprinkler,
(d) there is no continuous pressure on the supply side of the atmospheric vacuum
breaker for more than 12 hours in any 24-hour period; and
(e) a separate atmospheric vacuum breaker is installed on the discharge side of each
irrigation control valve, between the valve and all the emission devices that the valve
controls.
(4) Pressure vacuum breakers may be used if:
(a) no back -pressure condition will occur, and
(b) the device is installed at a minimum of 12 inches above any downstream piping
and the highest downstream opening. Pop-up sprinklers are measured from the
retracted position from the top of the sprinkler.
All backflow prevention devices used in applications designated as health hazards must
be tested upon installation and annually thereafter.
If there are no conditions that present a health hazard, double check valve backflow
prevention assemblies may be used to prevent backflow if the device is tested upon
installation and test cocks are used for testing only. A double check valve may be
installed below ground if:
(a) the double check valve assembly is installed in a vault or other approved enclosure
that which is constructed of a durable material. The vault or enclosure shall either be
of solid (waterproof) construction with an integral bottom or bottomless to facilitate
drainage. If the vault or enclosure is bottomless, a minimum of four (4) inches of
washed gravel shall be installed below the assembly. The washed gravel shall have a
diameter of between 3/8 inch and 3/4 inch (inclusive),
(b) the test cocks are plugged with a non-ferrous material (brass, plastic, etc.) except
when the double check valve is being tested,
(c) the test cock plugs are threaded, water -tight, and made of non-ferrous material,
(d) a y -type strainer is installed on the inlet side of the double check valve,
(e) a minimum clearance of three (3) inches is provided between any fill material and the
bottom of the double check valve to allow space for testing and repair; and
(f) a minimum clearance of four (4) inches is provided on the sides of the double check
valve to test and repair the double check valve.
If an existing irrigation system without a backflow -prevention assembly requires major
maintenance, alteration, repair, or service, the system must be connected to the potable
water supply through an approved, properly installed backflow prevention method before
any major maintenance, alteration, repair, or service is performed.
If an irrigation system is connected to a potable water supply through a double check
valve, pressure vacuum breaker, or reduced pressure principle backflow assembly and
includes an automatic master valve on the system, the automatic master valve must be
installed on the discharge side of the backflow prevention assembly.
The irrigator shall ensure the backflow prevention device is tested by a licensed Backflow
Prevention Assembly Tester prior to being placed in service. The tester must be
registered with the City of College Station and the test results must be provided to the
local water purveyor and the irrigation system's owner or owner's representative within
ten business days of testing of the backflow prevention device.
P2902.5.3.4 Specific Conditions and Cross -Connection Control. Before any chemical
is added to an irrigation system connected to the potable water supply, the irrigation
system must be connected through a reduced pressure principle backflow prevention
assembly or air gap.
Connection of any additional water source to an irrigation system that is connected to the
potable water supply can only be done if the irrigation system is connected to the potable
water supply through a reduced -pressure principle backflow prevention assembly or an
air gap.
Irrigation system components with chemical additives induced by aspiration, injection, or
emission system connected to any potable water supply must be connected through a
reduced pressure principle backflow device.
If an irrigation system is designed or installed on a property that is served by an on-site
sewage facility, as defined in Title 30, Texas Administrative Code, Chapter 285, then:
(1) all irrigation piping and valves must meet the separation distances from the On -Site
Sewage Facilities system as required for a private water line in Title 30, Texas
Administrative Code, Section 285.91 (10),
(2) any connections using a private or public potable water source that is not the city's
potable water system must be connected to the water source through a reduced pressure
principle backflow prevention assembly as defined in Title 30, Texas Administrative
Code, Section 344.50, and
(3) any water from the irrigation system that is applied to the surface of the area utilized
by the On -Site Sewage Facility system must be controlled on a separate irrigation zone
or zones so as to allow complete control of any irrigation to that area so that there will not
be excess water that would prevent the On -Site Sewage Facilities system from operating
effectively.
P2902.5.3.5 Water Conservation. All irrigation systems shall be designed, installed,
maintained, altered, repaired, serviced, and operated in a manner that will promote water
conservation as defined in the Definitions section of this ordinance.
P2902.5.3.6 Irrigation Plan Design. An irrigator shall prepare an irrigation plan for each
site where a new irrigation system will be installed. A paper or electronic copy of the
irrigation plan must be on the job site at all times during the installation of the irrigation
system. A drawing showing the actual installation of the system is due to each irrigation
system owner after all new irrigation system installations. During the installation of the
irrigation system, variances from the original plan may be authorized by the licensed
irrigator if the variance from the plan does not:
(1) diminish the operational integrity of the irrigation system,
(2) violate any requirements of this ordinance, and
(3) go unnoted in red on the irrigation plan.
The irrigation plan must include complete coverage of the area to be irrigated. If a system
does not provide complete coverage of the area to be irrigated, it must be noted on the
irrigation plan.
All irrigation plans used for construction must be drawn to scale. The plan must include,
at a minimum, the following information:
(1) the irrigator's seal, signature, and date of signing;
(2) all major physical features and the boundaries of the areas to be watered,
(3) a North arrow,
(4) a legend;
(5) the zone flow measurement for each zone,
(6) location and type of each:
(a) controller, and
(b) sensor (for example, but not limited to, rain, moisture, wind, flow, or freeze),
(7) location, type, and size of each:
(a) water source, such as, but not limited to a water meter and point(s) of
connection;
(b) backflow prevention device,
(c) water emission device, including, but not limited to, spray heads, rotary
sprinkler heads, quick -couplers, bubblers, drip, or micro -sprays;
(d) valve, including but not limited to, zone valves, master valves, and isolation
valves,
(e) pressure regulation component, and
(f) main line and lateral piping.
(8) the scale used; and
(9) the design pressure.
P2902.5.3.7 Design and Installation. No irrigation design or installation shall require the use
of any component, including the water meter, in a way which exceeds the manufacturer's
published performance limitations for the component.
P2902.5.3.7.1 Spacing. The maximum spacing between emission devices must not exceed
the manufacturer's published radius or spacing of the device(s). The radius or spacing is
determined by referring to the manufacturer's published specifications for a specific emission
device at a specific operating pressure. New irrigation systems shall not utilize above -ground
spray emission devices in landscapes that are less than 48 inches not including the
impervious surfaces in either length or width and which contain impervious pedestrian or
vehicular traffic surfaces along two or more perimeters. If pop-up sprays or rotary sprinkler
heads are used in a new irrigation system, the sprinkler heads must direct flow away from
any adjacent surface and shall not be installed closer than four inches from a hardscape,
such as, but not limited to, a building foundation, fence, concrete, asphalt, pavers, or stones
set with mortar.
Exception:
Narrow paved walkways, jogging paths, golf cart paths or other small areas located in
cemeteries, parks, golf courses or other public areas if the runoff drains into a landscaped
area.
P2902.5.3.7.2 Water Pressure. Emission devices must be installed to operate at the
minimum and not above the maximum sprinkler head pressure as published by the
manufacturer for the nozzle and head spacing that is used. Methods to achieve the water
pressure requirements include, but are not limited to, flow control valves, a pressure
regulator, or pressure compensating spray heads.
P2902.5.3.7.3 Piping. Piping in irrigation systems must be designed and installed so that the
flow of water in the pipe will not exceed a velocity of five feet per second for polyvinyl chloride
(PVC) pipe.
P2902.5.3.7.4 Irrigation Zones. Irrigation systems shall have separate zones based on plant
material type, microclimate factors, topographic features, soil conditions, and hydrological
requirements.
P2902.5.3.7.5 Matched Precipitation Rate. Zones must be designed and installed so that all
of the emission devices in that zone irrigate at the same precipitation rate.
P2902.5.3.7.6 Impervious Surfaces. Irrigation systems shall not spray water over surfaces
made of concrete, asphalt, brick, wood, stones set with mortar, or any other impervious
material, such as, but not limited to, walls, fences, sidewalks, streets, etc.
P2902.5.3.7.7 Master Valve. When provided, a master valve shall be installed on the
discharge side of the backflow prevention device on all new installations.
P2902.5.3.7.8 PVC Pipe Primer Solvent. All new irrigation systems that are installed using
PVC pipe and fittings shall be primed with a colored primer prior to applying the PVC cement
in accordance with the International Plumbing Code (Section 605).
P2902.5.3.7.9 Rain or Moisture Sensor. All new automatically controlled irrigation systems
must include sensors or other technology designed to inhibit or interrupt operation of the
irrigation system during periods of moisture or rainfall. Rain or moisture shut-off technology
must be installed according to the manufacturer's published recommendations. Repairs to
existing automatic irrigation systems that require replacement of an existing controller must
include a sensor or other technology designed to inhibit or interrupt operation of the irrigation
system during periods of moisture or rainfall.
P2902.5.3.7.10 Isolation Valve. All new irrigation systems must include an isolation valve
between the water meter and the backflow prevention device.
P2902.5.3.7.1I Depth Coverage of Piping. Piping in all irrigation systems must be installed
according to the manufacturer's published specifications for depth coverage of piping. If the
manufacturer has not published specifications for depth coverage of piping, the piping must
be installed to provide minimum depth coverage of six inches of select backfill, between the
top of the pipe and the natural grade of the topsoil. All portions of the irrigation system that
fail to meet this standard must be noted on the irrigation plan. If the area being irrigated has
rock at a depth of six inches or less, select backfill may be mounded over the pipe. Mounding
must be noted on the irrigation plan and discussed with the irrigation system owner or
owner's representative to address any safety issues. If a utility, man-made structure or roots
create an unavoidable obstacle, which makes the six-inch depth coverage requirement
impractical, the piping shall be installed to provide a minimum of two inches of select backfill
between the top of the pipe and the natural grade of the topsoil. All trenches and holes
created during installation of an irrigation system must be backfilled and compacted to the
original grade.
P2902.5.3.7.12 Irrigation System Wiring. Underground electrical wiring used to connect an
automatic controller to any electrical component of the irrigation system must be listed by
Underwriters Laboratories as acceptable for burial underground. Electrical wiring that
connects any electrical components of an irrigation system must be sized according to the
manufacturer's recommendation. Electrical wire splices which may be exposed to moisture
must be waterproof as certified by the wire splice manufacturer. Underground electrical wiring
that connects an automatic controller to any electrical component of the irrigation system
must be buried with a minimum of six inches of select backfill.
P2902.5.3.13 Irrigation System Water. Water contained within the piping of an irrigation
system is deemed to be non -potable. No drinking or domestic water usage, such as, but not
limited to, filling swimming pools or decorative fountains, shall be connected to an irrigation
system. If a hose bib (an outdoor water faucet that has hose threads on the spout) is
connected to an irrigation system for the purpose of providing supplemental water to an area,
the hose bib must be installed using a quick coupler key on a quick coupler installed in a
covered purple valve box and the hose bib and any hoses connected to the bib must be
labeled "non potable, not safe for drinking." An isolation valve must be installed upstream of a
quick coupler connecting a hose bib to an irrigation system.
P2902.5.3.7.14 Licensed Person On Site During Installation. Beginning January 1, 2010,
either a licensed irrigator or a licensed irrigation technician shall be on-site at all times while
the landscape irrigation system is being installed. When an irrigator is not onsite, the irrigator
shall be responsible for ensuring that a licensed irrigation technician is on-site to supervise
the installation of the irrigation system.
P2902.5.3.8 Completion of Irrigation System Installation. Upon completion of the irrigation
system, the irrigator or irrigation technician who provided supervision for the on-site
installation shall be required to complete the following four items:
(1) a final walk through with the irrigation system's owner or the owner's representative to
explain the operation of the system,
(2) The maintenance checklist on which the irrigator or irrigation technician shall obtain the
signature of the irrigation system's owner or owner's representative and shall sign, date, and
seal the checklist. If the irrigation system's owner or owner's representative is unwilling or
unable to sign the maintenance checklist, the irrigator shall note the time and date of the
refusal on the irrigation system's owner or owner's representative's signature line. The
irrigation system owner or owner's representative will be given the original maintenance
checklist and a duplicate copy of the maintenance checklist shall be maintained by the
irrigator.
The items on the maintenance checklist shall include but are not limited to:
(a) the manufacturer's manual for the automatic controller, if the system is automatic,
(b) a seasonal (spring, summer, fall, winter) watering schedule based on either
current/real time evapotranspiration or monthly historical reference evapotranspiration
(historical ET) data, monthly effective rainfall estimates, plant landscape coefficient
factors, and site factors,
(c) a list of components, such as the nozzle, or pump filters, and other such components,
that require maintenance and the recommended frequency for the service, and
(d) the statement, "This irrigation system has been installed in accordance with all
applicable state and local laws, ordinances, rules, regulations or orders. I have tested the
system and determined that it has been installed according to the Irrigation Plan and is
properly adjusted for the most efficient application of water at this time."
(3) A permanent sticker which contains the irrigator's name, license number, company
name, telephone number and the dates of the warranty period shall be affixed to each
automatic controller installed by the irrigator or irrigation technician. If the irrigation
system is manual, the sticker shall be affixed to the original maintenance checklist. The
information contained on the sticker must be printed with waterproof ink and include:
(4) The irrigation plan indicating the actual installation of the system must be provided to
the irrigation system's owner or owner representative.
P2902.5.3.9 Maintenance, Alteration, Repair, or Service of Irrigation Systems. The
licensed irrigator is responsible for all work that the irrigator performed during the
maintenance, alteration, repair, or service of an irrigation system during the warranty
period. The irrigator or business owner is not responsible for the professional negligence
of any other irrigator who subsequently conducts any irrigation service on the same
irrigation system.
All trenches and holes created during the maintenance, alteration, repair, or service of an
irrigation system must be returned to the original grade with compacted select backfill.
Colored PVC pipe primer solvent must be used on all pipes and fittings used in the
maintenance, alteration, repair, or service of an irrigation system in accordance with the
adopted International Plumbing Code (Section 605).
When maintenance, alteration, repair or service of an irrigation system involves
excavation work at the water meter or backflow prevention device, an isolation valve shall
be installed, if an isolation valve is not present.
P2902.5.3.10 Reclaimed Water. Reclaimed water may be utilized in landscape irrigation
systems if:
(1) there is no direct contact with edible crops, unless the crop is pasteurized before
consumption;
(2) the irrigation system does not spray water across property lines that do not belong to
the irrigation system's owner,
(3) the irrigation system is installed using purple components,
(4) the domestic potable water line is connected using an air gap or a reduced pressure
principle backflow prevention device, in accordance with §290.47(i) of this title (relating to
Appendices);
(5) a minimum of an eight inch by eight inch sign is prominently posted on/in the area that
is being irrigated, that reads, "RECLAIMED WATER— DO NOT DRINK" , and
(6) backflow prevention on the reclaimed water supply line shall be provided in
accordance with the regulations of the city's water provider.
P2902.5.3.11 Advertisement Requirements. All vehicles used in the performance of
irrigation installation, maintenance, alteration, repair, or service must display the
irrigator's license number in the form of "LI " in a contrasting color of block
letters at least two inches high, on both sides of the vehicle.
All forms of written and electronic advertisements for irrigation services must display the
irrigator's license number in the form of "LI " Any form of advertisement,
including business cards, and estimates which displays an entity's or individual's name
other than that of the licensed irrigator must also display the name of the licensed
irrigator and the licensed irrigator's license number. Trailers that advertise irrigation
services must display the irrigator's license number.
The name, mailing address, and telephone number of the commission must be
prominently displayed on a legible sign and displayed in plain view for the purpose of
addressing complaints at the permanent structure where irrigation business is primarily
conducted and irrigation records are kept.
P2902.5.3.12 Contracts. All contracts to install an irrigation system must be in writing
and signed by each party and must specify the irrigator's name, license number,
business address, current business telephone numbers, the date that each party signed
the agreement, the total agreed price, and must contain the statement, "Irrigation in
Texas is regulated by the Texas Commission on Environmental Quality (TCEQ), MC -178,
P.O. Box 13087, Austin, Texas 78711-3087. TCEQ's website is: www. tceq.state.tx.us."
All contracts must include the irrigator's seal, signature, and date.
All written estimates, proposals, bids, and invoices relating to the installation or repair of
an irrigation system(s) must include the irrigator's name, license number, business
address, current business telephone number(s), and the statement: "Irrigation in Texas is
regulated by the Texas Commission On Environmental Quality (TCEQ) (MC -178), P.O.
Box 13087, Austin, Texas 78711-3087. TCEQ's web site is: www.tceq.state.tx.us."
An individual who agrees by contract to provide irrigation services as defined in §344.30
of this title (relating to License Required) shall hold an irrigator license issued under Title
30, Texas Administrative Code, Chapter 30 (relating to Occupational Licenses and
Registrations) unless the contract is a pass-through contract as defined in §344.1(36) of
this title (relating to Definitions). If a pass-through contract includes irrigation services,
then the irrigation portion of the contract can only be performed by a licensed irrigator. If
an irrigator installs a system pursuant to a pass-through contract, the irrigator shall still be
responsible for providing the irrigation system's owner or through contract, the irrigator
shall still be responsible for providing the irrigation system's owner or owner's
representative a copy of the warranty and all other documents required under this
chapter. A pass-through contract must identify by name and license number the irrigator
that will perform the work and must provide a mechanism for contacting the irrigator for
irrigation system warranty work.
The contract must include the dates that the warranty is valid.
P2902.5.3.13 Warranties for Irrigation Systems. On all installations of new irrigation
systems, an irrigator shall present the irrigation system's owner or owner's representative
with a written warranty covering materials and labor furnished in the new installation of
the irrigation system. The irrigator shall be responsible for adhering to terms of the
warranty. If the irrigator's warranty is less than the manufacturer's warranty for the system
components, then the irrigator shall provide the irrigation system's owner or the owner's
representative with applicable information regarding the manufacturer's warranty period.
The warranty must include the irrigator's seal, signature, and date. If the warranty is part
of an irrigator's contract, a separate warranty document is not required.
An irrigator's written warranty on new irrigation systems must specify the irrigator's name,
business address, and business telephone number(s), must contain the signature of the
irrigation system's owner or owner's representative confirming receipt of the warranty and
must include the statement: "Irrigation in Texas is regulated by the Texas Commission on
Environmental Quality (TCEQ), MC -178, P.O. Box 130897, Austin, Texas 78711-3087.
TCEQ's website is: www.tceq.state.tx.us."
On all maintenance, alterations, repairs, or service to existing irrigation systems, an
irrigator shall present the irrigation system's owner or owner's representative a written
document that identifies the materials furnished in the maintenance, alteration, repair, or
service. If a warranty is provided, the irrigator shall abide by the terms. The warranty
document must include the irrigator's name and business contact information.
P2902.5.3.14 Duties and Responsibilities of City Irrigation Inspectors. A licensed
irrigation inspector or plumbing inspector shall enforce the ordinance of the city, and shall
be responsible for:
(1) verifying that the appropriate permits have been obtained for an irrigation system and
that the irrigator and installer or irrigation technician, if applicable, are licensed,
(2) inspecting the irrigation system;
(3) determining that the irrigation system complies with the requirements of this section;
(4) determining that the appropriate backflow prevention device was installed and tested;
(5) investigating complaints related to irrigation system installation, maintenance,
alteration, repairs, or service of an irrigation system and advertisement of irrigation
services; and
(6) maintaining inspection records according to this section."
32. Table P2906.4 (Water service pipe) is amended by deleting the following materials:
"Acrylonitrile butadiene styrene (ABS) plastic pipe
Asbestos -cement pipe
Polybutylene (PB) plastic pipe and tubing
Polyethylene (PE) plastic pipe
Polyethylene (PE) plastic tubing
Polyethylene/aluminum/polyethylene (PE -AL -PE) pipe
(Reason: The piping materials listed above are not commonly used in this area. Furthermore, College Station
has relatively high water pressure demanding the best water service piping material. This amendment is also
consistent with the Plumbing Code)
33. Table P2906.5 (Water distribution pipe) is amended by deleting the following materials:
"Polybutylene (PB) plastic pipe and tubing
Polyethylene/aluminum/polyethylene (PE -AL -PE) composite pipe"
(Reason: The piping materials listed above are not commonly used in this area. Furthermore, College
Station has relatively high water pressure, demanding the best water distribution piping material. This
amendment is also consistent with the Plumbing Code)
34. Section P2906.5 (Water -distribution pipe.) is amended by adding the following text to the end of the
section:
"Inaccessible water distribution piping under slabs shall be copper (minimum type K) or cross-linked
polyethylene (PEX) tubing all installed without joints or connections. Materials subject to corrosion
shall be protected when exposed to concrete or corrosive soils."
(Reason: This amendment provides an elevated standard for water distribution piping installed under
concrete slabs. It is also consistent with the International Plumbing Code.)
35. Section 2906.9.1.5.3 (Sleeved cross-linked polyethylene piping or tubing) is amended by adding the
following section:
Sleeved cross-linked polyethylene piping or tubing. "When a sleeve is provided for cross-linked
polyethylene (PEX) plastic piping or tubing installed under concrete slabs the annular space between the
piping or tubing and the sleeve must be caulked, foamed, or otherwise sealed to prevent the entrance of
termiticide."
(Reason: This amendment provides added protection from liquid chemical termiticides that may
enter the void between the sleeve and piping/tubing.)
36. Section P3002.2. (Building sewer) is amended by adding P3002.2.1 to read as follows:
"P3002.2.1 Depth of building sewer. Building sewer pipe shall be installed with a minimum of twelve
(12) inches of cover. Where conditions prohibit the required amount of cover, cast iron pipe with
approved joints may be used unless other means of protecting the pipe is provided as approved by the
Building Official."
(Reason: When field conditions do not allow at least 12 inches of ground cover over a sewer line, cast iron
pipe provides an equivalent level of protection. This amendment is also consistent with provisions in the
International Plumbing Code.)
37. Section E3401.1 (applicability) is amended by deleting the section in its entirety and replacing with the
following:
"Electrical installations shall comply with the National Electrical Code, as adopted and amended by the
City of College Station."
(Reason: The City has adopted the National Electrical Code to regulate electrical installations. This
amendment also makes the IRC consistent with state law.)
2015 International Property Maintenance Code
Overview of Changes
The 2015 International Property Maintenance Code (IPMC) continues to emphasize protection of
health, safety and welfare while providing code requirements that are enforceable in the diverse
types of buildings that exist. Providing a safe means of egress, preventing hazardous structural
conditions and reducing health hazards by providing a clean, sanitary environment are the key
components of the code.
The IPMC applies to all existing structures, including residential and nonresidential property and
addresses the following areas:
• Administration, enforcement and penalties associated with the code
• Determination and assignment of responsibility for code compliance among the
owner, operator and occupant of a property
• Minimum property maintenance conditions for existing structures and premises in
regard to structural safety, sanitation, health and comfort
• Regulating the use of existing dwelling through the establishment of occupancy
limitations
• Maintenance of means of egress and fire safety, with appropriate references to the
International Fire Code
New in the 2015 Edition
• Chapter 7 (Fire Safety Requirements) has been expanded to address smoke alarms
in existing structures.
2015 International Property Maintenance Code
Proposed Amendments
Note: An asterisk at the beginning of a section identifies a new amendment with the 2015
code edition.
The International Property Maintenance Code adopted by reference in Section 101.4.4,
2015 International Building Code is hereby amended as follows:
Section 102.7 (Referenced codes and standards) is amended by adding the
following exception:
`Exception: Any reference to the ICC Electrical Code shall mean the National
Electrical Code, as adopted and amended by the City of College Station.'
(Reason: The City of College Station has adopted the National Electrical Code to
regulate electrical installations.)
Section 107 (Notices and orders) is amended by deleting the section in its
entirety.
(Reason: Chapter 3, Section 1 B, College Station Code of Ordinances, contains detailed
provisions concerning notices, written in compliance with State law.)
Section 108 (Unsafe Structures and Equipment) is amended by deleting the
section in its entirety.
(Reason: Chapter 3, Section 1 C, College Station Code of Ordinances, contains detailed
provisions concerning dangerous structures, written in compliance with State law.)
4 Section 109 (Emergency Measures) is amended by deleting the section in its
entirety.
(Reason: Chapter 3, Section 1 C College Station Code of Ordinances, contains detailed
provisions concerning emergency measures, written to comply with State law.)
Section 110 (Demolition) is amended by deleting the section in its entirety.
(Reason: Chapter 3, Section 1 C, College Station Code of Ordinances, contains detailed
provisions concerning the demolition and/or repair of substandard structures, written to
comply with State law.)
Section 111 (Means of Appeal) is amended by deleting the section in its entirety.
(Reason: Chapter 3, Section 1, College Station Code of Ordinances, provides for the
Construction Board of Adjustments and Appeals.)
Section 302.4 (Weeds) is amended by deleting the section in its entirety.
(Reason: Code enforcement has requirements concerning the height of weeds/grass
and is responsible for enforcement.)
Section 304.3 (Premises identification) is amended by deleting the text in said
section and replacing it with the following:
'Premises identification shall be in compliance with Section 501.2, 2015
International Building Code as amended.'
(Reason: The City has detailed addressing standard adopted by Section 501.2, IBC.)
9 Section 304.14 (Insect screens) is amended by deleting the existing text and
replacing it with the following:
'Every door, window, and other outside opening required for ventilation of
habitable rooms, food preparation areas, food service areas or any other areas
where products to be included or utilized in food for human consumption are
processed, manufactured, packaged or stored, shall be supplied with approved
tightly fitting screens of not less than 16 mesh per inch (16 mesh per 25mm) and
every swinging door shall have a self-closing device in good working condition.
Exceptions:
1. Screens shall not be required where other approved means, such as air
curtains or insect repellant fans, are employed.
2. Screens shall not be required for windows and doors enclosing habitable
spaces that contain central heating and air conditioning equipment that provide
mechanical ventilation.'
(Reason: The new text requires screens year round and provides for an additional
exception allowing screens to be omitted on homes with central air and heat.)
10 Section 602.3 (Heat supply) is amended by adding the following dates in the
blanks provided:
1 October in first blank and 30 April in second blank'
(Reason: The specified dates should cover the time of year that heat is needed in this
geographic area)
11 Section 602.4 (Occupiable work space) is amended by adding the following
dates in the blanks provided:
1 October in first blank and 30 April in second blank'
(Reason: The specified dates should cover the time of year that heat is needed in this
geographic area)
12 Section 602.4 (Occupiable work spaces) is amended by adding the following
exception:
'3. Warehouse, storage rooms and similar areas that are not occupied on a
constant basis.'
(Reason: The added exception allows warehouses, storage rooms, and similar work
areas that are not occupied on a constant basis to be unheated.) "
13 Appendix A (Boarding Standard) is hereby adopted.
(Reason: The appendix provides the minimum specifications for boarding up a structure.
This can be utilized by a jurisdiction to set a consistent boarding quality standard.)