Appendix 3: Cost Estimation Data

A. Numbers of Facilities

The following table shows the data collected on the numbers of facilities in each facility group. Generally, this data is collected from the 2007 U.S. Economic Census for private facilities and the Census of Employment and Wages for public facilities. Some facilities, such as stadiums and convention centers, have other sources as noted in the table below. Data for all facilities were adjusted to estimates for 2010 using growth rates from the February 2010 McGraw-Hill Dodge Construction Potentials Bulletin.

Facility Group	Facility data	Source
Inns	16,893	% of Traveler Accommodations with less than 10 - 24 guestrooms from Table 10 of the 2002 Accommodation & Food Services Subject Series: Miscellaneous Subjects Report applied to 2007 Economic Census data for NAICS 7211
Hotels	15,111	% of Traveler Accommodations with less than 10 - 24 guestrooms from Table 10 of the 2002 Accommodation & Food Services Subject Series: Miscellaneous Subjects Report applied to 2007 Economic Census data for NAICS 7211
Motels	21,017	% of Traveler Accommodations with less than 10 - 24 guestrooms from Table 10 of the 2002 Accommodation & Food Services Subject Series: Miscellaneous Subjects Report applied to 2007 Economic Census data for NAICS 7211
Restaurants	566,020	2007 Economic Census, NAICS Code: 722
Motion Picture House	4,825	2007 Economic Census, NAICS Code: 512131
Theatre / Concert Hall	9,073	2007 Economic Census, NAICS Code: 7111
Stadiums	431	Data from worldstadiums.com -- 2007 estimate of existing stadiums: 1,725. In June 2000, it was reported that 75 percent of stadiums were publicly owned. (Coates and Humphreys, "The Stadium Gambit and Local Economic Development.")
Auditoriums	2,597	2007 Economic Census, NAICS Code: 71131
Convention Centers	167	Tradeshow Week Major Exhibit Hall Directory reports there are 417 exhibit halls in the U.S. in 2006, 38% of which are privately owned.
Single Level Stores	811,257	2007 Economic Census, NAICS Code: 441, 442, 443, 444, 445, 448, 451, 453
Shopping Malls	10,077	2007 Economic Census, NAICS Code: 5311203
Indoor Service Establishments	3,851,332	2007 Economic Census, NAICS Code: 446, 447, 522, 523, 524, 525, 541, 5615, 812
Offices of Health Care Providers	547,709	2007 Economic Census, NAICS Code: 621
Hospitals	3,905	American Hospital Association in 2005 estimates 4,400 privately owned hospitals.
Nursing Homes	14,900	In 2004, the CDC's National Nursing Home Survey estimated 14,900 privately owned nursing homes.
Terminal (private airports)	13,900	Oct 25, 2007 Federal Aviation Administration estimate of privately owned airports
Depots	289	Total estimate from Greyhound (2004) and of private train depots (current) = 289
Museums, Historical Sites & Libraries	4,598	2007 Economic Census, NAICS Code: 71211
Parks or zoos	1,288	2007 Economic Census, NAICS Code: 71213 & 71219
Amusement Parks	527	2007 Economic Census, NAICS Code: 71311
Nursery schools - Daycare	74,151	2007 Economic Census, NAICS Code: 6244
Elementary Private Schools	17,200	2002 Estimate of elementary private schools: http://nces.ed.gov/pubs2006/2006319.pdf
Secondary Private Schools	2,694	2003 Estimate of secondary private schools: http://nces.ed.gov/pubsearch/pubsinfo.asp?pubid=2006319
Undergraduate and Postgraduate Private Schools	2,441	2003 Estimate of postgraduate schools: http://nces.ed.gov/programs/digest/d05/tables/dt05_213.asp
Ski Facilities	391	2007 Economic Census, NAICS Code: 71392
Homeless Shelter	8,459	Estimated 87% of 2007 Economic Census, NAICS Code: 62422, 62423 to be private facilities
Food Banks	4,229	2007 Economic Census, NAICS Code: 62421
Social Service Establishments	64,288	2007 Economic Census, NAICS Code: 6241, 6243
Exercise Facilities	31,650	2007 Economic Census, NAICS Code: 71394
Aquatic Centers /Swimming Pools	12,004	2007 Economic Census, NAICS Code: 61162
Bowling Alleys	4,550	2007 Economic Census, NAICS Code: 71395
Golf Courses (private with public access)	8,759	National Golf Estimate for 2000
Golf Courses (private only)	4,290	National Golf Estimate for 2000
Miniature golf courses	8,750	From telephone interview with Steve Hicks, president of The Miniature Golf Association U.S. (MGAUS)
Recreational Boating Facilities	4,800	2001 National Marine Manufacturers Assoc. (NMMA) estimate; Access Board assumes that 40% are privately owned
Fishing Piers and Platforms	1,583	2007 HDR estimates, based on Michael Thomas and Nicholas Stratis, "Assessing the Economic Impacts and Value of Florida's Public Piers and Boat Ramps" and conversation with the American Sportfishing Association and National Marine Fisheries Service.
Shooting Facilities	4,945	2007 Economic Census, NAICS Code: 1/3 of 7139908
Office Buildings	742,000	824,000 = estimate from EIA's 2003 Commercial Building Energy Consumption Survey
Elementary Public Schools	65,228	2003 estimate of elementary public schools: National Center for Education Statistics
Secondary Public Schools	22,180	2003 estimate of secondary public schools: National Center for Education Statistics
Undergraduate, postgraduate public schools	1,699	2003 estimate of postgraduate schools: http://nces.ed.gov/programs/digest/d05/tables/dt05_213.asp
Public Housing	25,642	2000 HUD Survey results of 1,282,099 public housing units / 50 units per community = 25,642
State and Local Judicial Facilities (courthouses)	6,305	Based on a survey of the number of courthouses for five largest states and 5 smallest plus six in the middle, based on population. The average number of courthouses per person was then applied to the total US population.
State and Local Detention Facilities (jails)	3,365	Sourcebook of Criminal Justice Statistics 2003, Table 1.98; Census of Jails, 1999, App. Table 1
State and Local Correctional Facilities (prisons)	1,190	Bureau of Justice Statistics, Census of State and Federal Correctional Facilities, 2005, October 2008; in Appendix Table 2
Parking Garages	12,984	2007 Economic Census, NAICS Code: 81293
Self Service Storage Facilities	13,994	2007 Economic Census, NAICS Code: 53113
Theatre / Concert Halls (public)	6	2009 Quarterly Census of Employment and Wages, NAICS 711110 data extracted April 5, 2010
Stadiums (public)	1,294	75% of stadiums are assumed to be publicly owned. (2007 estimate of stadiums in U.S.)
Auditoriums (public)	143	2009 Quarterly Census of Employment and Wages, NAICS 71131 data extracted April 5, 2010
Convention Centers (public)	250	Tradeshow Week Major Exhibit Hall Directory reports there are 417 exhibit halls in the U.S. in 2006, 60% of which are publicly owned.
Hospitals (public)	1,110	American Hospital Association in 2005 estimate.
Nursing Homes (public)	1,200	2004 CDC's National Nursing Home Survey estimate
Museums, Historical Sites & Libraries (public)	9,558	2007 Number of Public Libraries = 9,214 (http://www.ala.org/ala/alalibrary/libraryfactsheet/alalibraryfactsheet1.cfm) and 2009 Quarterly Census of Employment and Wages, NAICS 71212 (historical sites) 71211 (Museums) and extracted April 5, 2010
Parks or zoos (public)	111,025	From Access Board and Census of Earnings and Wages
Homeless Shelter (public)	1,264	Estimated 13% of 2002 Economic Census, NAICS Code: 62422, 62423 as public facilities
Exercise Facilities (public)	1,184	2009 Quarterly Census of Employment and Wages, NAICS 713940 Fitness and recreational sports centers 2009 Q3 extracted April 5, 2010
Social Service Establishments (public)	24,879	Assuming 99,516 buildings in 2002, estimated from 2002 Census of Governments, assuming 3 buildings per County Government, 2 building per Municipal Government, 1 per Township Government and 1 per special District Governments. Assume 75% are Office Buildings and 25% are separate social services establishments only.
Aquatic Centers /Swimming Pools (public)	1,637	2002 Economic Census, NAICS Code: 61162
Miniature golf courses (public)	875	From telephone interview with Steve Hicks, president of The Miniature Golf Association U.S. (MGAUS)
Recreational Boating Facilities (public)	7,200	2001 National Marine Manufacturers Assoc. (NMMA) estimate; Access Board assumes that 60% are publicly owned
Fishing Piers and Platforms (public)	1,583	2007 HDR estimates, based on Michael Thomas and Nicholas Stratis, "Assessing the Economic Impacts and Value of Florida's Public Piers and Boat Ramps" and conversation with the American Sportfishing Association and National Marine Fisheries Service.
Office Buildings (public)	74,637	Assuming 99,516 buildings in 2002, estimated from 2002 Census of Governments, assuming 3 buildings per County Government, 2 building per Municipal Government, 1 per Township Government and 1 per special District Governments. Assume 75% are Office Buildings and 25% are separate social services establishments only.
Parking Garages (public)	121	2009 Quarterly Census of Employment and Wages, NAICS 81293 Parking lots and garages 2009 Q3 extracted April 5, 2010
Golf Courses (public)	2,438	National Golf Estimate for 2000
Restaurants (public)	7	2009 Quarterly Census of Employment and Wages, NAICS 722211 Limited-service restaurants 2009 Q3 extracted April 5, 2010
Amusement Parks (public)	11	2009 Quarterly Census of Employment and Wages, NAICS 713110 Amusement and theme parks 2009 Q3 extracted April 5, 2010

B. Annual Growth Rates and Alteration Rates of Facilities

3B1: Annual Growth Rates

The following table lists the rates of new construction for each facility group. These are determined from the February 2010 Dodge Construction Potentials Bulletin, which counts the number of new construction and major alteration projects for certain facility types. These projects are compared to the data on existing numbers of buildings to determine a growth rate per facility type. If no data is collected on the new construction data, a 1% growth rate is assumed. Facilities which posted growth rates greater than 1.2% were assumed not to be able to sustain such high rates of growth for 15 consecutive years and growth was capped at 1.2%. It is assumed that public facilities have the same growth rate as their counterparts in the private sector.

Facility Group	Average growth rates for new construction
Inns	0.12%
Hotels	0.12%
Motels	0.12%
Restaurants	0.05%
Motion Picture House	1.00%
Theatre / Concert Hall	1.00%
Stadiums	1.00%
Auditoriums	1.00%
Convention Centers	1.00%
Single Level Stores	0.05%
Shopping Malls	0.05%
Indoor Service Establishments	0.05%
Offices of Health Care Providers	0.13%
Hospitals	0.13%
Nursing Homes	0.13%
Terminal (private airports)	1.00%
Depots	1.00%
Museums, Historical Sites & Libraries	1.20%
Parks or zoos	1.00%
Amusement Parks	1.00%
Nursery schools - Daycare	1.00%
Elementary Private Schools	0.76%
Secondary Private Schools	0.76%
Undergraduate and Postgraduate Private Schools	0.76%
Ski Facilities	1.00%
Homeless Shelter	1.00%
Food Banks	1.00%
Social Service Establishments	1.00%
Exercise Facilities	1.00%
Aquatic Centers /Swimming Pools	1.00%
Bowling Alleys	1.00%
Golf Courses (private with public access)	1.00%
Golf Courses (private only)	1.00%
Miniature golf courses	1.00%
Recreational Boating Facilities	1.00%
Fishing Piers and Platforms	1.00%
Shooting Facilities	1.00%
Office Buildings	0.03%
Elementary Public Schools	0.76%
Secondary Public Schools	0.76%
Undergraduate, postgraduate public schools	0.76%
Public Housing	1.00%
State and Local Judicial Facilities (courthouses)	0.56%
State and Local Detention Facilities (jails)	0.56%
State and Local Correctional Facilities (prisons)	0.56%
Parking Garages	1.00%
Self Service Storage Facilities	1.00%

3B2: Facility Alteration Rates

The following tables show the alterations rates used for the alterations schedule of the facility types included in the Final RIA. The first table below shows the alterations rates calculated from historical data on when buildings were constructed for specified building types in the EIA's 2003 Commercial Buildings Energy Consumption Survey and given the alterations schedule shown on the second row (e.g. 15 years for lodging facilities). The second table shows how the assumptions made for each of these building types applied to each of the facility types.

Category	Lodging	Strip shopping mall	Enclosed mall	Public order and safety	Outpatient health care	Nursing	Inpatient health care	Office	Average
Alterations	15 years	40 years	40 years	40 years	40 years	40 years	40 years	40 years	40 years
2010	6.845%	2.431%	4.258%	1.569%	1.315%	2.728%	2.308%	2.014%	1.993%
2011	6.845%	2.431%	4.258%	1.569%	1.315%	2.728%	2.308%	2.014%	1.993%
2012	6.845%	2.431%	4.258%	1.569%	1.315%	2.728%	2.308%	2.014%	1.993%
2013	6.845%	2.431%	4.258%	1.569%	1.315%	2.728%	2.308%	2.014%	1.993%
2014	6.845%	2.431%	4.258%	1.569%	1.315%	2.728%	2.308%	2.014%	1.993%
2015	5.500%	2.431%	4.258%	1.569%	1.315%	2.728%	2.308%	2.014%	1.993%
2016	5.500%	2.431%	4.258%	1.569%	1.315%	2.728%	2.308%	2.014%	1.993%
2017	5.500%	2.431%	4.258%	1.569%	1.315%	2.728%	2.308%	2.014%	1.993%
2018	5.500%	2.431%	4.258%	1.569%	1.315%	2.728%	2.308%	2.014%	1.993%
2019	5.533%	2.431%	4.258%	1.569%	1.315%	2.728%	2.308%	2.014%	1.993%
2020	6.976%	2.832%	1.941%	2.007%	1.564%	1.221%	2.237%	2.097%	2.114%
2021	7.760%	2.894%	1.941%	2.211%	1.668%	1.256%	2.381%	2.495%	2.401%
2022	7.760%	2.894%	1.941%	2.211%	1.668%	1.256%	2.381%	2.495%	2.401%
2023	7.760%	2.894%	1.941%	2.211%	1.668%	1.256%	2.381%	2.495%	2.401%
2024	7.760%	2.894%	1.941%	2.211%	1.668%	1.256%	2.381%	2.495%	2.401%
2025	7.843%	2.894%	1.941%	2.211%	1.668%	1.256%	2.381%	2.495%	2.401%
2026	7.843%	3.086%	1.985%	2.724%	2.605%	1.672%	4.084%	2.730%	2.746%
2027	7.843%	3.086%	1.985%	2.724%	2.605%	1.672%	4.084%	2.730%	2.746%
2028	7.843%	3.086%	1.985%	2.724%	2.605%	1.672%	4.084%	2.730%	2.746%
2029	7.843%	3.086%	1.985%	2.724%	2.605%	1.672%	4.084%	2.730%	2.746%
2030	6.498%	2.201%	0.539%	3.406%	3.958%	3.067%	2.499%	2.604%	2.746%

Type	Facilities with different than "Average" Alteration Schedules
Lodging	Inns	Hotels		Motels
Strip shopping mall	Single Level Stores
Enclosed mall	Shopping Malls
Public order and safety	State and Local Detention Facilities (jails)		State and Local Correctional Facilities (prisons)
Outpatient health care	Offices of Health Care Providers
Nursing	Nursing Homes
Inpatient health care	Hospitals
Office	Office Buildings
Average	All Other Facilities

C. Assumptions With Respect to Estimated Typical Facility Size

This table includes with the Department's architects' assumptions on the typical facility size of each facility grouping in order to determine the estimated number of elements per facility. These assumptions were reviewed by the Cost RAP panelists. The estimated typical facility size was then used to infer the number of elements now subject to new or revised requirements (number of bathrooms, handrails, etc). The publicly owned counterparts of the facilities listed below are assumed to be the same facility size.

Item	Facility Type	Assumptions (Units, Space, Seats, Rooms, Seats, Acres, Etc)	Median Size
A	Inns	Rooms: 5-30; 2 story, no elevator	16 rooms
B	Hotels	Rooms: 50-1,000; 8 stories	150 rooms
C	Motels	Rooms: 20-150; 2 story	80 rooms
D	Restaurants, bars, or other establishments serving food or drink	Seats: 10-300	100 seats
E	Motion Picture Houses	Seats: 50-300/screen X 6 screens (3 screens have between 150 and 300 seats)	800-1000 seats total
F	Theatre / Concert Hall	Seats: 500-2,000; 2 story	800-1000 seats
G	Stadiums	Seats: 5,000-80,000; 3 story, 10 hospitality suites	25,000 seats Differs for outdoor / indoor
H	Auditoriums	Seats: 35-250; 1 story	100 seats
I	Convention Centers	SF: 25,000-1,000,000; 2 story, 5,000 occupants, four exhibit spaces @ 75,000 ea., 75,000 SF administrative space	375,000 SF
J	Single Level Stores (including bakeries, grocery stores, clothing stores, hardware stores, or other single-level sales or rental establishments)	SF: 100-200,000	25,000 SF
K	Shopping Malls	SF: 200,000-4,000,000; 2 story, 3 anchor stores	750,000 SF
L	Indoor Service Establishments (including laundromats, dry cleaners, banks, barber shops, beauty shops, and travel services)	SF: 100-10,000; 1 story	5,000 SF
M	Offices of Health Care Providers	SF: 20 rooms @ 150 ea.	3,000 SF
N	Hospitals	Beds; four story	400 beds in small MSA
O	Nursing Homes	Beds; two story	150 beds
P	Terminals (private airports)	SF (airport); three story, two gate piers	750,000 SF
Q	Depots	SF (rail, bus); two story	25,000 SF
R	Museums, Historical Sites & Libraries	SF: 85,000-350,000; 2 story, 100 seat auditorium	200,000 SF
S	Parks or zoos	Acre; 18 buildings	800 acres
T	Amusement Parks	Acre (by comparison to parks); 30 rides, 2 theaters	500 acres
U	Nursery schools -Day care	SF: 2 rooms @ 250 + 500	1,000 SF
V	Elementary Private Schools	SF: 20 rooms @ 200 + 800; 300 students	5,000 SF
W	Secondary Private schools	SF: 2 x elem.; 2 story, 700 students	10,000 SF
X	Undergraduate and Postgraduate Private Schools	SF: 4 x 2^ndary + dorm + athletic facility 4 ed bldgs + 4 dorms (2,400 students, 1,200 on site)	160,000 SF
Y	Ski Facilities	SF: 25 people x 50/SF	1,250 SF
Z	Homeless Shelter	SF: 20 people x 50/SF	1,000 SF
AA	Food Banks	SF	2,500 SF
AB	Social Service Establishments	SF	1,000 SF
AC	Exercise Facilities	SF: 5,000 to 40,000	20,000 SF
AD	Aquatic Centers / Swimming Pools	SF; two pools and one wading pool	20,000 SF
AE	Bowling Alleys	SF: 20 lanes + support	9,000 SF
AF	Golf Courses (private with public access)	Course length in yards for 18 holes	6,000 SF
AG	Golf Courses (private only)	Course length in yards for 18 holes	6,000 SF
AH	Miniature Golf Courses	Acres	1 acre
AI	Recreational Boating Facilities	Boat slips	250 slips
AJ	Fishing Piers and Platforms	SF	150 SF
AK	Shooting Facilities	SF	5,000 SF
AM	Office Buildings	SF (from Access Board); 4 story	200,000 SF
AN	Elementary Public Schools	SF: 30 rooms @ 200 + 1,000, 450 students	70,000 SF
AO	Secondary Public Schools	SF: 2 x private 2^ndary, 2 story, 1,400 students	200,000 SF
AP	Undergraduate, postgraduate public schools	SF: 20 educational bldgs + 10 dorms + athletic facility (9,600 students, 4,800 on site)	680,000 SF
AQ	Public Housing	Dwelling units; 5 story	100 units
AR	State and Local Judicial Facilities (courthouses)	SF: 4 courtroom courthouse; 3 story	15,000 SF
AS	State and Local Detention Facilities (jails)	20 cells @ 80 sf/cell + admin; 2 story	2,400 SF
AT	State and Local Correctional Facilities (prisons)	SF: 750 inmates @ 1.66 per cell = 450 cells; 6 cell blocks; 2-story cell blocks	120,000 SF
AU	Parking Garages	4 story	4 story
AV	Self Service Storage Facilities	2 story, 200 units, 5 unit types (sizes)	200 units

D. Description of Element

This table describes the elements that are subject to a requirement in terms of a unit, in order to determine the unit cost for each requirement. The unit is defined by the Department's architects. For those elements marked "N/Q", it is assumed they are not quantifiable.

ID	Requirement	Element
1	Public Entrances	60% of entrances at newly constructed facilities instead of equal to number of required exits; one accessible door
2	Maneuvering clearance/standby power for auto doors	hinged, power operated doors
3	Automatic Door Break-Out Openings	automatic sliding door panels
4	Thresholds at Doorways	exterior sliding doors
5	Door and Gate Surfaces	gates and exterior metal frame, glass panel doors ("storefront")
6	Location of Accessible Routes	N/Q
7	Common Use Circulation Paths in Employee Work Areas	work areas greater than 1,000 sf
8	Accessible Means of Egress	difference in number required between ADA Standards and 2004 ADAAG
9-10	Stairs	egress stairs in buildings over two stories, or in buildings not qualifying for the elevator requirement exception
11	Handrails along walkways	N/Q
12	Handrails	bottom, wall mounted handrails per egress stair run in buildings over two stories, or in buildings not qualifying for the elevator requirement exception
13	Accessible Routes from Site Arrival Points and Within Sites	routes accessible by vehicle only, platform
14	Standby Power for Platform Lifts	Lift used for accessible egress
15	Power-Operated Doors for Platform Lifts	lifts with side doors serving more than 2 stops
16	Alterations to Existing Elevators	elevators per bank minus one
17	Platform Lifts in Hotel Rooms and Residential Dwelling Units	locations where provided by choice (not because required)
18	"LULA" and Private Residence Elevators	occurrence of LULA installation when elevator is not required
19	Van Accessible Parking Spaces	tabular value based on parking provided from 2004 ADAAG minus tabular value based on parking provided from ADA Standards
20	Valet Parking and Mechanical Access Parking Garages	accessible valet spaces OR passenger loading zones at mechanical access garages
22	Direct Access Entrances from Parking Structures	total minus one
23	Passenger Loading Zones	passenger loading zones
24	Parking Spaces	passenger loading zones (option for provision of instead of parking spaces)
25	Parking Spaces (Signs)	space no longer required to have sign (or accessible space sign)
26	Passenger Loading Zones at Medical and Long-Term Care Facilities	Accessible loading zone
27	Ambulatory Accessible Toilet Compartments	men's toilet rooms where number of urinals plus toilets brings total waste repository fixture count to more than 5
29	Shower Spray Controls	accessible showers
30	Urinals	single urinal toilet rooms
31	Multiple Single-User Toilet Rooms	50% of clustered toilet rooms by gender
32	Water Closet Clearance in Single-User Toilet Rooms with In-Swinging Doors	single user toilet and bath rooms
33	Water Closet Location and Rear Wall Grab Bar	N/Q
34	Patient Toilet Rooms	ICU/CCU toilet rooms
35	Drinking Fountains	side approach fountains
36	Sinks	accessible sinks minus 1 - when 20 or more are present
37	Side Reach	50% of all "reachable" elements (excluding light switches and most outlets)
38 / 39	Sales and Service Counters	sales / service counters requiring forward approach
40 -41	Washing Machines and Clothes Dryers	where 4 or more appliances of each type are present
42	Self-Service Storage Facility Spaces	5% of storage facilities present (by type) minus 1
43	Limited Access Spaces and Machinery Spaces	spaces to which access is no longer required by ADAAG
44	Operable Parts	occurrence of exceptions listed under 205.1 (3, 4, 5, 6, 7, 8)
45	Bathrooms in Accessible Guest Rooms (vanities and water closet clearances)	comparable vanity and required water closet clearances– assumed that bathroom has an out-swinging door
46	Operable Windows	public access windows in accessible spaces
47 - 48	Dwelling Units with Communication Features [1991] / [UFAS]	all
49	Galley Kitchen Clearances	increased clearance requirements to 60 inches
50	Shower Compartments	accessible showers
51	Location of accessible routes to stages	routes
52	Wheelchair space overlap in assembly areas	wheelchair spaces
53	Lawn seating in assembly areas	difference in number required between Standards and ADAAG
54	Aisle stairs and aisle ramps in assembly areas	stairs not currently required to meet ADA Standards / ramps not required to be accessible
55	Wheelchair spaces in assembly areas	tabular value based on seating capacity from Standards minus tabular value based on seating capacity from ADAAG/ABAAG
56	Accessible Routes to Restaurants and Cafeteria - tier dining in sports facilities	dining tiers
57	Accessible Routes to Press Boxes	boxes at 500 sf (total) or smaller
58	Public TTYs	all banks of 4 or more telephones minus 1 (bank)
59	Public telephone volume controls	75% of phones
60	Two-way communication systems	systems
61	ATM and fare machines	ATMs and transportation (e.g. metro) ticket vendors
62	Assistive listening systems (technical)	number of hearing-aid compliant receivers and related accessories
63	Visual alarms in alterations to existing facilities	N/Q
64 - 65	Detectable warnings	at curb ramps, hazardous vehicular ways, and reflecting pools
66	Assistive listening systems (scoping)	4% of seats minus tabular value of seating capacity; receivers required by ADAAG
67	Accessible courtroom stations	anticipated combination of stations by courtroom size
68	Accessible witness stands	stands
69	Accessible/adaptable raised courtroom stations	judges bench, clerk stations
70	Accessible route to exercise machines and equipment	route per exercise space
71	Accessible exercise machines and equipment	1 of each type of machine/equipment
72 & 111	Accessible saunas and steams rooms	accessible amenities
73	Accessible lockers	5% of lockers present (by type) minus 1
74	Accessible dressing, fitting, or locker rooms	Accessible door and floor space
75	Wheelchair space in team or player seating areas	wheelchair spaces
76	Accessible route connecting both sides of court	Accessible route
77	Accessible route to bowling lanes	Accessible route to 5% of lanes
78	Turning space at shooting facilities with firing positions	5% of spaces provided
79 & 112	Primary Accessible means of entry to pools	1 entry at pools less than 300 ft perimeter, 2 where larger
80	Sloped accessible means of entry to wading pools	Wading pool
81	Accessible means of entry to spas	spas
82	Accessible route to boat slips and boarding piers	tabular value of slips present plus 5% of piers present
83-84	Accessible boarding piers at boat launch ramps	minimum 1 or 5% of total present
85-86	Accessible boat slips	tabular value
87	Accessible route to fishing piers and platforms	Accessible route
88	Accessible fishing piers and platforms	piers and platforms
89	Accessible route connecting accessible elements	cart path
90-91	Accessible teeing grounds, putting greens, weather shelters at golf courses	Accessible entrance/exit to amenities provided
92	Accessible practice greens/grounds/stations at driving ranges	Accessible entrance/exit to each amenity provided
93	Accessible route to mini golf holes	Accessible route to accessible holes
94	Accessible mini golf holes	50% of holes present
95	Accessible route to rides	Accessible route to ride
96	Wheelchair space, transfer seat or device for each ride	Clear area for ride entry and transfer seat/device
97	Maneuvering space in each loading/unloading area	Clear area for loading/unloading
98	Signs	Signs
99, 101 & 103	Accessible route to play components	Accessible route to ground and elevated components required to be accessible
100,102 & 104	Accessible play components	Accessible ground or elevated components and any required transfer system or ramp
106	Post Secondary School Multi-Story Dorm Facility	Elevator (in New Construction only)
107	Mobility Accessible Prison Cell	Accessible prison cells
108	Communication Accessible Prison Cell	Accessible prison cells
109	Social Service Establishments – Elevator Access (NC)	Elevator
110	Social Service Establishments – Clear Floor Space around Beds	Floor Clearance around Beds
113	Housing at Places of Education – Kitchen Turning Space	Enlarged turning spaces
114	Housing at Places of Education – Kitchen Work Surfaces	Lowered section of counter
115 & 116	Secondary Accessible Means of Entry into Pools	Secondary entrance to pool
117	Social Service Establishments – Roll-in Shower	A roll in shower

E. Number of Elements Per Typical Facility

This table shows the most likely values of the estimated number of elements in a typical facility that are likely to be impacted by the requirement. The high and the low values are assumed to be plus and minus 20 percent of the most likely value.

3E1: Number of Elements per Typical Private Facility

#	Requirement	Inns	Hotels	Motels	Restaurants	Motion Picture House	Theatre / Concert Hall	Stadiums	Auditoriums	Convention Centers	Single Level Stores	Shopping Malls	Indoor Service Establishments	Offices of Health Care Providers	Hospitals	Nursing Homes	Terminal (private airports)	Depot	Museums, Historical Sites & Libraries	Parks or zoos	Amusement Parks	Nursery schools - Daycare
1	Public Entrances							1				5
2	Maneuvering Clearance or Standby Power for Automatic Doors									2						2
3	Automatic Door Break-Out Openings		4	2											8		48
4	Thresholds at Doorways	1	7	5
5	Door and Gate Surfaces	1	4	2		3	3	13	3	8	1	14	1	2	8	4		4	4	6	2	2
6	Location of Accessible Routes
7	Common Use Circulation Paths in Employee Work Areas					1		1		2					1		2		1	2	2
8	Accessible Means of Egress
9	Stairs (NC)		16	4			2	24	2	6		18		2	12		12		3
10	Stairs (ALT/BR)		16	4			2	24	2	6		18		2	12		12		3
11	Handrails Along Walkways
12	Handrails	4	32	8		6	4	48	2	12		27		4	24	4	24	10	6	4	30
13	Accessible Routes from Site Arrival Points and Within Sites			1				2								1	1			1	1
14	Standby Power for Platform Lifts							2
15	Power-Operated Doors for Platform Lifts							2
16	Alterations to Existing Elevators		1					1		2					3	1	3
17	Platform Lifts in Hotel Guest Rooms and Dwelling Units
18	"LULA" and Private Residence Elevators
19	Van Accessible Parking Spaces							1		1		1			1		6			1	6
20	Valet Parking Garages		2		1		2										2
21	Mechanical Access Parking Garages
22	Direct Access Entrances from Parking Structures									1		2					1
23	Passenger Loading Zones	1	1	1	1	1	1	2	1	1		1			2	1	8	1	1	1	1	1
24	Parking Spaces		1		1	1	1	1		1		1			1	1	1		1	1	1
25	Parking Spaces (Signs)
26	Passenger Loading Zones (Medical / Long-Term Care)														1	1
27	Ambulatory Accessible Toilet Compartments					1	2		1	1		1			1		1			1	2
28	Water closet clearance in single-user toilet rooms - out swinging door						4	20					2	3	10	38	2			1	2	2
29	Shower Spray Controls		2	1			4	9							12	40	2			2	2
30	Urinals	1		1	1						1		1	1		1		1	1
31	Multiple Single-User Toilet Rooms						3							3	1
32	Water closet clearance in single-user toilet rooms - in swinging door				2	2		8	2	4	2	2			8	2	2	2	4	2	2
33	Water Closet Location and Rear Grab Bar	1	7	5
34	Patient Toilet Rooms														2
35	Drinking Fountains
36	Sinks
37	Side Reach	8	30	23	3	6	12	110	4	48	5	16	6	10	51	86	60	6	13	21	22	14
38	Sales and Service Counters (NC)	1	2	1	1	2	2	1	7		3	1	1				20	3	3	13	30
39	Sales and Service Counters (Alt)	1	2	1	1	2	2	1	7		3	1	1				20	3	3	13	30
40	Washing Machines and Clothes Dryers (technical)
41	Washing Machines and Clothes Dryers (Scoping)
42	Self-Service Storage Facility Spaces
43	Limited Access Spaces and Machinery Spaces		3		1	2	2	1	1	2	1	8		1	3	2	3	1	2	4	1
44	Operable Parts	1								120				1	3	1						1
45	Bathrooms in Accessible Guest Rooms (vanities and water closet clearances)	1	7	5
46	Operable Windows	1	7	5
47	Dwelling Units with Communication Features [1991]
48	Dwelling Units with Communication Features [UFAS]
49	Galley Kitchen Clearances
50	Shower Compartments with Mobility Features		2	1			4	9							12	40	2			2	2
51	Location of Accessible Route to Stages						1		1	2											2
52	Wheelchair Space Overlap in Assembly Areas					26	8	136	4						5				4		11
53	Lawn Seating in Assembly Areas
54	Handrails on Aisle Ramps in Assembly Areas					6	2	8	2										1	1	2
55	Wheelchair Spaces in Assembly Areas					3	1	115
56	Accessible Route to Tiered Dining Areas in Sports Facilities (NC)							1
57	Accessible Route to Press Boxes
58	Public TTYS							1		1		1					2
59	Public Telephone Volume Controls		3			3	3	1		12		4			6	1	22	3			3
60	Two-Way Communication Systems at Entrances			1
61	ATMs and Fare Machines		1					1		1		1	1
62	Assistive Listening Systems (technical)		2			9	8	72	2	22					2				2		8
63	Visible Alarms in Alterations to Existing Facilities	1
64	Detectable Warnings (scoping)	1	3	6	1	1	1	4	1	4	1	4	1	2	4	1	6	3	2	4	8	1
65	Detectable Warnings (technical)																				1
66	Assistive Listening Systems (scoping)					3	2	715		85					6				2
67	Accessible Courtroom Stations
68	Accessible Attorney Areas and Witness Stands
69	Raised Courtroom Stations Not for Members of the Public
70	Accessible Route to Exercise Machines and Equipment		1	1											1
71	Accessible Exercise Machines and Equipment		3	3											10
72	Accessible Saunas and Steam Rooms (NC)		1					2
73	Accessible Lockers							4													4
74	Accessible Dressing Rooms, Fitting Rooms, or Locker Rooms										1
75	Wheelchair Spaces in Team or Player Seating Areas							2
76	Accessible Route in Court Sport Facilities
77	Accessible Route to Bowling Lanes
78	Shooting Facilities with Firing Positions
79	Primary Accessible Means of Entry to Pools (NC/ALT)		1	1
80	Accessible Means of Entry to Wading Pools
81	Accessible Means of Entry to Spas		1					1							1	1
82	Accessible Route for Boating Facilities
83	Accessible Boarding Piers (NC)																			1
84	Accessible Boarding Piers (ALT/BR)																			1
85	Accessible Boat Slips (NC)
86	Accessible Boat Slips (Alt/BR)
87	Accessible Route to Fishing Piers																			1
88	Accessible Fishing Piers and Platforms																			1
89	Accessible Route to Golf Courses
90	Accessible Teeing Grounds, Putting Greens and Weather Stations at Golf Courses(Alt/BR)
91	Accessible Teeing Grounds, Putting Greens and Weather Stations at Golf Courses(NC)
92	Accessible Practice Grounds at Driving Ranges
93	Accessible Route to Mini Golf Holes
94	Accessible to Mini Golf Holes
95	Accessible Route to Amusement Rides																				30
96	Wheelchair Space, Transfer Seat or Transfer Device for Amusement Ride																				30
97	Maneuvering Space in Load and Unload Area of Amusement Ride																				30
98	Signs at Amusement Rides																				30
99	Accessible Route to Play Components (BR)			1 (small)	1 (small)							1 (small)								1 (large)	1 (medium)	1 (small)
100	Accessible Play Components (BR)[1]			1 (small)	1 (small)							1 (small)								1 (large)	1 (medium)	1 (small)
101	Accessible Route to Play Components (ALT)			1 (small)	1 (small)							1 (small)								1 (large)	1 (medium)	1 (small)
102	Accessible Play Components (ALT)			1 (small)	1 (small)							1 (small)								1 (large)	1 (medium)	1 (small)
103	Accessible Route to Play Components (NC			1 (small)	1 (small)							1 (small)								1 (large)	1 (medium)	1 (small)
104	Accessible Play Components (NC)			1 (small)	1 (small)							1 (small)								1 (large)	1 (medium)	1 (small)
106	Post Secondary School Multi-Story Dorm Facility
107	Mobility Accessible Prison Cell
108	Communication Accessible Prison Cell
109	Social Service Establishments – Elevator Access (NC)
110	Social Service Establishments – Clear Floor Space around Beds
111	Accessible Saunas and Steam Rooms (ALT/BR)		1					2
112	Primary Accessible Means of Entry to Pools (BR)		1	1
113	Housing at Places of Education – Kitchen Turning Space
114	Housing at Places of Education – Kitchen Work Surfaces
115	Secondary Accessible Means of Entry into Pools (NC/ALT)
116	Secondary Accessible Means of Entry into Pools (BR)
117	Social Service Establishments – Roll-in Shower

3E1: Number of Elements per Typical Private Facility (continued)

		Elementary Private Schools	Secondary Private Schools	Undergraduate and Postgraduate Private Schools	Ski Facilities	Homeless Shelter	Food Banks	Social Service Establishments	Exercise Facilities	Aquatic centers /Swimming Pools	Bowling Alleys	Golf Courses (private public access)	Golf Courses (private only)	Miniature golf courses	Recreational Boating Facilities	Fishing Piers and Platforms	Shooting Facilities	Office Buildings	Parking Garages	Self Service Storage Facilities
#	Requirement
1	Public Entrances
2	Maneuvering Clearance or Standby Power for Automatic Doors
3	Automatic Door Break-Out Openings
4	Thresholds at Doorways
5	Door and Gate Surfaces	4	8	48	4	2	1	1	4	4	4	2	2				2	4		2
6	Location of Accessible Routes
7	Common Use Circulation Paths in Employee Work Areas
8	Accessible Means of Egress
9	Stairs (NC)			48														6	6	2
10	Stairs (ALT/BR)			48														6	6	2
11	Handrails Along Walkways
12	Handrails		8	96					4	4				4				18	12	4
13	Accessible Routes from Site Arrival Points and Within Sites											1	1		1		1			1
14	Standby Power for Platform Lifts
15	Power-Operated Doors for Platform Lifts
16	Alterations to Existing Elevators			1														3		1
17	Platform Lifts in Hotel Guest Rooms and Dwelling Units
18	"LULA" and Private Residence Elevators
19	Van Accessible Parking Spaces
20	Valet Parking Garages
21	Mechanical Access Parking Garages																		1
22	Direct Access Entrances from Parking Structures
23	Passenger Loading Zones	1	1	2	1													1
24	Parking Spaces			1			1											1
25	Parking Spaces (Signs)
26	Passenger Loading Zones (Medical / Long-Term Care)
27	Ambulatory Accessible Toilet Compartments		1	2					1	1
28	Water closet clearance in single-user toilet rooms - out swinging door	1	4	4	1	2	1					2	2
29	Shower Spray Controls		4	60		2			2	2			2
30	Urinals			4	1									1
31	Multiple Single-User Toilet Rooms
32	Water closet clearance in single-user toilet rooms - in swinging door	4	4	10				2				2	4	2	2
33	Water Closet Location and Rear Grab Bar
34	Patient Toilet Rooms
35	Drinking Fountains			2						1
36	Sinks
37	Side Reach	31	62	263		2	4	5	10	11	5	23	25	4	5			38		7
38	Sales and Service Counters (NC)																			1
39	Sales and Service Counters (Alt)																			1
40	Washing Machines and Clothes Dryers (technical)			8
41	Washing Machines and Clothes Dryers (Scoping)			8
42	Self-Service Storage Facility Spaces																			3
43	Limited Access Spaces and Machinery Spaces	1	1	8			1		1	1	1	1	1		1		1	2
44	Operable Parts	1	12	20	1	1									10			8
45	Bathrooms in Accessible Guest Rooms (vanities and water closet clearances) s
46	Operable Windows			22
47	Dwelling Units with Communication Features [1991]
48	Dwelling Units with Communication Features [UFAS]
49	Galley Kitchen Clearances			16
50	Shower Compartments with Mobility Features		4	60		2			2	2			2
51	Location of Accessible Route to Stages		1	5
52	Wheelchair Space Overlap in Assembly Areas		6	27					4
53	Lawn Seating in Assembly Areas
54	Handrails on Aisle Ramps in Assembly Areas		1	4
55	Wheelchair Spaces in Assembly Areas			2
56	Accessible Route to Tiered Dining Areas in Sports Facilities (NC)
57	Accessible Route to Press Boxes		1	2
58	Public TTYS
59	Public Telephone Volume Controls			10
60	Two-Way Communication Systems at Entrances
61	ATMs and Fare Machines
62	Assistive Listening Systems (technical)		4	16
63	Visible Alarms in Alterations to Existing Facilities
64	Detectable Warnings (scoping)	2	4	20	1	1	1	1	2	2	1	1	1	1	1		1	2	4	1
65	Detectable Warnings (technical)
66	Assistive Listening Systems (scoping)			9
67	Accessible Courtroom Stations
68	Accessible Attorney Areas and Witness Stands
69	Raised Courtroom Stations Not for Members of the Public
70	Accessible Route to Exercise Machines and Equipment		2	2					3
71	Accessible Exercise Machines and Equipment		10	20					25
72	Accessible Saunas and Steam Rooms (NC)			2					4	2
73	Accessible Lockers		44	19					4	4			2
74	Accessible Dressing Rooms, Fitting Rooms, or Locker Rooms		1	2					1	1			1
75	Wheelchair Spaces in Team or Player Seating Areas		2	6					2	2	2
76	Accessible Route in Court Sport Facilities
77	Accessible Route to Bowling Lanes										1
78	Shooting Facilities with Firing Positions																1
79	Primary Accessible Means of Entry to Pools (NC/ALT)		1	2						2
80	Accessible Means of Entry to Wading Pools									1
81	Accessible Means of Entry to Spas			1					1	1
82	Accessible Route for Boating Facilities														2
83	Accessible Boarding Piers (NC)														2
84	Accessible Boarding Piers (ALT/BR)														2
85	Accessible Boat Slips (NC)														5
86	Accessible Boat Slips (Alt/BR)														5
87	Accessible Route to Fishing Piers															1
88	Accessible Fishing Piers and Platforms															1
89	Accessible Route to Golf Courses											1	1
90	Accessible Teeing Grounds, Putting Greens and Weather Stations at Golf Courses (Alt/BR)											6	6
91	Accessible Teeing Grounds, Putting Greens and Weather Stations at Golf Courses (NC)											6	6
92	Accessible Practice Grounds at Driving Ranges											1	1
93	Accessible Route to Mini Golf Holes													2
94	Accessible to Mini Golf Holes													1
95	Accessible Route to Rides
96	Wheelchair Space , Transfer Seat or Transfer Device for Amusement Ride
97	Maneuvering Space in Load and Unload Area of Amusement Ride
98	Signs at Amusement Rides
99	Accessible Route to Play Components (BR) [1]	1 (med.)
100	Accessible Play Components (BR) [1]	1 (med.)
101	Accessible Route to Play Components (ALT) [1]	1 (med.)
102	Accessible Play Components (ALT) [1]	1 (med.)
103	Accessible Route to Play Components (NC) [1]	1 (med.)
104	Accessible Play Components (NC) [1]	1 (med.)
106	Post Secondary School Multi-Story Dorm Facility
107	Mobility Accessible Prison Cell
108	Communication Accessible Prison Cell
109	Social Service Establishments – Elevator Access (NC)					1
110	Social Service Establishments – Clear Floor Space around Beds					1
111	Accessible Saunas and Steam Rooms (ALT/BR)			1					2	1
112	Primary Accessible Means of Entry to Pools (BR)		1	1						1
113	Housing at Places of Education – Kitchen Turning Space			16
114	Housing at Places of Education – Kitchen Work Surfaces			16
115	Secondary Accessible Means of Entry into Pools (NC/ALT)		1	1
116	Secondary Accessible Means of Entry into Pools (BR)		1	1
117	Social Service Establishments – Roll-in Shower

[1] Consistent with the Access Board's regulatory analysis, play areas in this analysis have been modeled based on the following characteristics: "small" play areas are assumed to be located predominately at smaller facilities (i.e., child care centers, restaurants, motels, shopping malls) and to have approximately 8 play components; "medium" play areas are assumed to be located predominately at elementary schools and to have approximately 14 play components; and "large" play areas are assumed to be located predominately at parks and other large entertainment facilities (i.e., zoos or amusement parks) and to have approximately 28 play components. Accessible routes have been calculated to correspond to these respective play area sizes.

3E2: Number of Elements per Typical Public Facility

		Elementary Public Schools	Secondary Public Schools	Undergraduate, postgraduate public schools	Public Housing	State and Local Judicial Facilities (courthouses)	State and Local Detention Facilities (jails)	State and Local Correctional Facilities (prisons)	Theatre / Concert Halls (public)	Stadiums (public)	Auditoriums (public)	Convention centers (public)	Hospitals (public)	Nursing Homes (public)	Museums, Historical Sites & Libraries (public)	Parks or zoos (public)	Homeless Shelter (public)	Exercise Facilities (public)	Social Service Establishments (public)	Aquatic centers /Swimming Pools (public)	Miniature golf courses (public)	Recreational Boating Facilities (public)	Fishing Piers and Platforms (public)	Office Buildings (public)	Parking Garages (public)	Golf Courses (public)	Restaurants (public)	Amusement Parks (public)
#	Req.
1	Public Entrances									1
2	Maneuvering Clearance or Standby Power for Automatic Doors											2		2
3	Automatic Door Break-Out Openings												8
4	Thresholds at Doorways				5
5	Door and Gate Surfaces	4	8	180	4	8	4		3	13	3	8	8	4	4	6	2	4	1	4				8		2		2
6	Location of Accessible Routes
7	Common Use Circulation Paths in Employee Work Areas									1		2	1		1	2												2
8	Accessible Means of Egress
9	Stairs (NC)			270	16	6		16	2	24	2	6	12		3									6	6
10	Stairs (ALT/BR)			270	16	6		16	2	24	2	6	12		3									6	6
11	Handrails Along Walkways
12	Handrails		10	540	32	12	4	32	4	48	2	12	24	4	6	4		4		4	4			18	12			30
13	Accessible Routes from Site Arrival Points and Within Sites							1		2				1		1						1				1		1
14	Standby Power for Platform Lifts					4				2
15	Power-Operated Doors for Platform Lifts					2				2
16	Alterations to Existing Elevators			2	1	1				1		2	3	1										3
17	Platform Lifts in Hotel Guest Rooms and Dwelling Units
18	"LULA" and Private Residence Elevators
19	Van Accessible Parking Spaces			2						1		1	1			1												6
20	Valet Parking Garages								2																		1
21	Mechanical Access Parking Garages																								1
22	Direct Access Entrances from Parking Structures											1
23	Passenger Loading Zones	1	1	4	1	1	1	1	1	2	1	1	2	1	1	1								1			1	1
24	Parking Spaces		1	1	1	1	1	1	1	1		1	1	1	1	1								1			1	1
25	Parking Spaces (Signs)				4
26	Passenger Loading Zones (Medical / Long-Term Care)												1	1
27	Ambulatory Accessible Toilet Compartments		2	10					2		1	1	1			1		1		1								2
28	Water closet clearance in single-user toilet rooms - out swinging door	1	4	6	2	8			4	20			10	38		1	2									2		2
29	Shower Spray Controls		4	180	2		4	2	4	9			12	40		2	2	2		2								2
30	Urinals		1	6	1	1								1	1						1						1
31	Multiple Single-User Toilet Rooms								3				1
32	Water closet clearance in single-user toilet rooms - in swinging door	4	6	24		2				8	2	4	8	2	4	2			2		2	2				2	2	2
33	Water Closet Location and Rear Grab Bar
34	Patient Toilet Rooms												2
35	Drinking Fountains			2																1				4
36	Sinks
37	Side Reach	31	62	1,043	35	10	5	10	12	110	4	48	51	86	13	21	2	10	5	11	4	5		38		23	3	22
38	Sales and Service Counters (NC)								2	1	7				3	13											1	30
39	Sales and Service Counters (Alt)								2	1	7				3	13											1	30
40	Washing Machines and Clothes Dryers (technical)			20	2
41	Washing Machines and Clothes Dryers (Scoping)			20	2
42	Self-Service Storage Facility Spaces
43	Limited Access Spaces and Machinery Spaces	1	2	40	1	2	2	3	2	1	1	2	3	2	2	4		1		1		1		2		1	1	1
44	Operable Parts	1	12	30	7	8						120	3	1			1					10		8
45	Bathrooms in Accessible Guest Rooms (vanities and water closet clearances)
46	Operable Windows			82	20
47	Dwelling Units with Communication Features [1991]				3
48	Dwelling Units with Communication Features [UFAS]				3
49	Galley Kitchen Clearances			40	2
50	Shower Compartments with Mobility Features		4	180	2		4	8	4	9			12	40		2	2	2		2								2
51	Location of Accessible Route to Stages		1	21					1		1	2																2
52	Wheelchair Space Overlap in Assembly Areas		7	161		8			8	136	4		5		4			4										11
53	Lawn Seating in Assembly Areas
54	Handrails on Aisle Ramps in Assembly Areas		1	8					2	8	2				1	1												2
55	Wheelchair Spaces in Assembly Areas			39					1	115
56	Accessible Route to Tiered Dining Areas in Sports Facilities (NC)									1
57	Accessible Route to Press Boxes		1	2
58	Public TTYS					1				1		1
59	Public Telephone Volume Controls			20	1	9			3	1		12	6	1														3
60	Two-Way Communication Systems at Entrances				1
61	ATMs and Fare Machines									1		1
62	Assistive Listening Systems (technical)		6	59		2			8	72	2	22	2		2													8
63	Visible Alarms in Alterations to Existing Facilities
64	Detectable Warnings (scoping)	2	4	80		4	1	1	1	4	1	4	4	1	2	4	1	2	1	2	1	1		2	4	1	1	8
65	Detectable Warnings (technical)																											1
66	Assistive Listening Systems (scoping)			285					2	715		85	6		2
67	Accessible Courtroom Stations					19
68	Accessible Attorney Areas and Witness Stands					4
69	Raised Courtroom Stations Not for Members of the Public					8
70	Accessible Route to Exercise Machines and Equipment		2	4				1					1					3
71	Accessible Exercise Machines and Equipment		10	30				5					10					25
72	Accessible Saunas and Steam Rooms (NC)			2						2								4		2
73	Accessible Lockers		75	29						4								4		4								4
74	Accessible Dressing Rooms, Fitting Rooms, or Locker Rooms		1	2														1		1
75	Wheelchair Spaces in Team or Player Seating Areas		4	10						2								2		2
76	Accessible Route in Court Sport Facilities
77	Accessible Route to Bowling Lanes
78	Shooting Facilities with Firing Positions
79	Primary Accessible Means of Entry to Pools (NC/ALT)		1	2																1
80	Accessible Means of Entry to Wading Pools																			1
81	Accessible Means of Entry to Spas			1						1			1	1				1		1
82	Accessible Route for Boating Facilities																					2
83	Accessible Boarding Piers (NC)															1						2
84	Accessible Boarding Piers (ALT/BR)															1						2
85	Accessible Boat Slips (NC)																					5
86	Accessible Boat Slips (Alt/BR)																					5
87	Accessible Route to Fishing Piers															1							1
88	Accessible Fishing Piers and Platforms															1							1
89	Accessible Route to Golf Courses																									1
90	Accessible Teeing Grounds, Putting Greens, and Weather Stations at Golf Courses(Alt/BR)																									6
91	Accessible Teeing Grounds, Putting Greens, and Weather Stations at Golf Courses(NC)																									6
92	Accessible Practice Grounds at Driving Ranges																									1
93	Accessible Route to Mini Golf Holes																				2
94	Accessible to Mini Golf Holes																				1
95	Accessible Route to Amusement Rides																											30
96	Wheelchair Space, Transfer Seat or Transfer Device for Amusement Ride																											30
97	Maneuvering Space in Load and Unload Area of Amusement Ride																											30
98	Signs at Amusement Rides																											30
99	Accessible Route to Play Components (BR) [1]	1 med.			1 med.											1 large											1 small	1 large
100	Accessible Play Components (BR) [1]	1 med.			1 med.											1 large											1 small	1 large
101	Accessible Route to Play Components (ALT) [1]	1 med.			1 med.											1 large											1 small	1 large
102	Accessible Play Components (ALT)	1 med.			1 med.											1 large											1 small	1 large
103	Accessible Route to Play Components (NC) [1]	1 med.			1 med.											1 large											1 small	1 large
104	Accessible Play Components (NC) [1]	1 med.			1 med.											1 large											1 small	1 large
106	Post Secondary School Multi-Story Dorm Facility			5
107	Mobility Accessible Prison Cell							9
108	Communication Accessible Prison Cell							9
109	Social Service Establishments – Elevator Access (NC)																1		1
110	Social Service Establishments – Clear Floor Space around Beds																1
111	Accessible Saunas and Steam Rooms (ALT/BR)			1						2
112	Primary Accessible Means of Entry to Pools (BR)		1	1																1
113	Housing at Places of Education – Kitchen Turning Space			40
114	Housing at Places of Education – Kitchen Work Surfaces			40
115	Secondary Accessible Means of Entry into Pools (NC/ALT)		1	1
116	Secondary Accessible Means of Entry into Pools (BR)		1	1																1
117	Social Service Establishments – Roll-in Shower																1		1

F. Likelihood of Element in a Typical Facility

This table represents the Cost RAP panelists' assumptions and HDR's assumptions regarding the likelihood that a typical individual facility will have each element and will be affected by the incremental change to the requirement. For example, it is assumed that large facilities such as stadiums will be affected by the requirement for public entrances and that 25% of all stadiums are large enough to have the number of public entrance doors that will be affected by the change.

The high and low values that create the range of the likelihood are plus and minus 10 percentage points of the most likely values if the most likely value is less than 50% or plus and minus 20 percentage points of the most likely values if the most likely value is greater than or equal to 50%.

#	Requirement	Conditions for change	Likelihood that Element at Facility AND Subject to Change for Compliance
1	Public Entrances	Large newly constructed facility (e.g., arenas, stadiums, convention centers, and shopping malls) will have multiple doors intended to be used as public entrances/exits.	25%
2	Maneuvering Clearance or Standby Power for Automatic Doors	Facility (a) with an occupant load of less than 50 persons (b) installs an in-swinging automatic door that serves as part of an accessible means of egress. Some of these small facilities may simply choose not to install an automatic door.	10%
3	Automatic Door Break-Out Openings	Facility (a) installs an automatic door that serves as part of a means of egress (b) that does not have standby power and (c) there are no manual swinging doors serving the same means of egress.	50%
4	Thresholds at Doorways	Newly constructed facility has exterior sliding doors that are part of an accessible route.	50%
5	Door and Gate Surfaces	Newly constructed facility has swinging doors or gates. Most new doors meet the requirement (but not gates.)	25%
6	Location of Accessible Routes	Facility is designed in such a way that it has a colorable claim that it is infeasible to locate the accessible route in the same area as the circulation path, but will now have to do it anyway.	10%
7	Common Use Circulation Paths in Employee Work Areas	Facility is or was designed to have common use circulation paths in employee work areas that do not overlap or serve as an exit for common use areas (such as employee toilet or locker rooms, break rooms, kitchenettes). Several exceptions exempt common use circulation paths in employee work areas where it may be difficult to comply with the technical requirements for accessible routes due to the size or function of the area.	10%
8	Accessible Means of Egress	The current guidelines require the same number of accessible means of egress to be provided as the number of exits required by applicable building and fire codes.	10%
9	Stairs (NC)	Facility plans to install an elevator. (Assumed for all facilities with three or more stories.)	90%
10	Stairs (ALT/BR)	Facility has an elevator. (For Alt, assumed for all facilities with three or more stories.)	5%
11	Handrails Along Walkways	Facility chooses to install or replace handrails on non-ramp walkways, and the handrails do not comply. Such handrails are not common.	10%
12	Handrails	Facility has handrails (e.g., on ramps, non-ramp walkways, or stairs).	50%
13	Accessible Routes from Site Arrival Points and Within Sites	For NC, facility would not construct a pedestrian route but for the current requirement. For Alt, facility has or constructs a sidewalk.	80%
14	Standby Power for Platform Lifts	Facility has or will install a platform lift as part of an accessible means of egress. The revision will primarily affect newly constructed performing arts centers and auditoriums that use platform lifts to provide an accessible route to the stage. Platform lifts are rarely used in the other places permitted in new construction. For alterations and barrier removal, will only apply to platform lifts permitted to be used as part of an accessible means of egress as required under the current rule.	50%
15	Power-Operated Doors for Platform Lifts	Facility has or installs a platform lift that (a) either serves more than two landings (small %) or does not have doors on opposite sides (requires side entrance) and (b) has sufficient maneuvering clearance. Platform lifts typically serve only one or two landings and have self-closing manual doors on both ends.	20%
16	Alterations to Existing Elevators	Existing facility is large enough to have a bank of elevators (or more than one elevator responding to the same call button). The revision is expected to have minimal impacts since all the elevators in a bank are typically upgraded at the same time when elevators are altered as part of a planned modernization project.	20%
17	Platform Lifts in Hotel Guest Rooms and Dwelling Units	Facility would have chosen to install an elevator rather than locate all accessible elements on one floor. Few rooms are two stories, and even fewer elect to have an elevator.	3%
18	"LULA" and Private Residence Elevators	For the LULA, facility with two levels has or would install an elevator anyway. For the private residence elevators, dwelling unit has multiple stories (rare).	20%
19	Van Accessible Parking Spaces	Facility has (a) between 200-401 parking spaces in a lot and must put extra space in a different location than the current one; or (b) more than 600 spaces (one extra space). For facilities with more than 3200 spaces, extra spaces start adding up (one extra for every 1800 spaces over 3200).	90%
21	Mechanical Access Parking Garages	Parking facility with mechanical access has no accessible passenger loading zone.	40%
22	Direct Access Entrances from Parking Structures	Facility has an attached parking structure with more than one pedestrian connection and not all are accessible.	40%
24	Parking Spaces	Facility must have a parking lot with such spaces that is accessed by the public.	10%
25	Parking Spaces (Signs)	Facility must (a) have four or fewer parking spaces or (b) be a residential facility with assigned parking spaces.	10%
26	Passenger Loading Zones at Medical Care and Long-Term Care Facilities	Medical or long-term care facility offers periods of stay longer than 24 hours.	90%
27	Ambulatory Accessible Toilet Compartments	Facility has a men's bathroom with fewer than six toilet compartments but more than six toilets and urinals combined.	50%
29	Shower Spray Controls	Facility has bathtubs or showers that are required to be accessible. The revision will primarily affect bathtubs and shower compartments in newly constructed hotel guest rooms, patient sleeping rooms, and dwelling units with mobility features.	75%
30	Urinals	Facility has a men's toilet room with only one urinal.	50%
31	Multiple Single-User Toilet Rooms	Facility has multiple single-user toilet rooms (typically provided for specimen collection in medical facilities).	50%
32	Water Closet Clearance in Single-User Toilet Rooms with In-Swinging Doors		50%
33	Water Closet Location and Rear Grab Bar	Facility has site constraints requiring the centerline of water closets to be 16 or 17 inches from the wall and/or requiring installation of a shorter grab bar (in latter case, because lavatory is recessed into the wall).	50%
34	Patient Toilet Rooms	Facility has critical care or ICU patient rooms that have toilet rooms.	90%
35	Drinking Fountains	Existing facility has a drinking fountain not used exclusively by children that provides a parallel approach. Most drinking fountains in facilities built since 1992 have forward approach.	20%
36	Sinks	Hotel guest room (or any transient lodging facility) has a kitchen sink or wet bar as well as a cooktop or range (previously, could have been parallel; will now have to be forward). Non-hotel facility has a wet bar or kitchen sink that is NOT in the same space as a cooktop or range (had to be forward before; can now be parallel).	50%
38	Sales and Service Counters (NC)	Facility has counters providing a forward approach. For low end of range: Existing facility would have to reduce the number of counters to make them 30" long.	30%
39	Sales and Service Counters (Alt)	Facility has counters providing a forward approach. For low end of range: Existing facility would have to reduce the number of counters to make them 30" long.	30%
40	Washing Machines and Clothes Dryers (technical)	Facility has washing machines or dryers available for public use that do not provide a forward reach and that have an obstruction that raises the side reach over 34" but not over 36". The revision was made to accommodate currently available machines.	20%
41	Washing Machines and Clothes Dryers (Scoping)	Facility has more than 3 washing machines or 3 dryers available for public use.	10%
43	Limited Access Spaces and Machinery Spaces	Facility has a space that either (a) has limited access but no machinery, (b) has machinery but no limited access, or (c) has both limited access and machinery but is still "occupiable."	10%
44	Operable Parts	Facility has these elements.	50%
45	Bathrooms in Accessible Guest Rooms (vanities and water closet clearances)	Transient lodging facility provides non-comparable vanity counter top space and fails to provide required water closet clearances in bathroom of mobility-accessible guest room.	90%
46	Operable Windows	Facility (not residential dwelling or transient lodging units not required to be mobility accessible, or employee work areas) installs or has a window intended to be opened by the room occupants (not employees) in rooms or spaces required to be accessible. Will primarily affect hotel guest rooms, dorm rooms and patient sleeping rooms with mobility features where the building code or fire or life safety code requires a window in an accessible room to be operable, or the entity otherwise decides to make it operable.	50%
47	Dwelling Units with Communication Features [1991]	Facility is (a) private or (b) public but elected to comply with ADAAG, and chooses to install (or has) a voice communication system at entrances, an alarm system and/or visible alarms.	75%
48	Dwelling Units with Communication Features[UFAS]	Facility is public and elected to comply with UFAS, and installs (or has) a voice communication system at entrances, an alarm system and/or visual alarms.[2]	20%
49	Galley Kitchen Clearances	A facility's kitchen has only one entrance and includes a cooktop or conventional range.	50%
50	Shower Compartments with Mobility Features	Facility has transfer-type showers with molded compartments with rounded bottom edges and/or a 2 inch curb (where recessing it would disturb the slab) or "alternate" roll-in showers (either in non-hotel facilities or in hotels with controls not adjacent to the seat) or roll-in showers with a ½ inch curb.	50%
51	Location of Accessible Route to Stages	Facility has a stage that is directly connected to the seating area by fixed (not portable) stairs.	77% (at private elementary and secondary schools); 50% (all other facilities)
52	Wheelchair Space Overlap in Assembly Areas	Facility has wheelchair spaces overlapping circulation paths.	75%
53	Lawn Seating in Assembly Areas	Facility has, constructs or alters lawn or exterior seating area and/or the route to it.	10%
54	Handrails on Aisle Ramps in Assembly Areas	Facility has assembly areas with aisle ramps adjacent to seating that are part of an accessible route.	50%
55	Wheelchair Spaces in Assembly Areas	Facility has an assembly area with more than 500 seats in each type of seating.	50%
56	Accessible Route to Tiered Dining Areas in Sports Facilities (NC)	Newly constructed sports facility has tiered dining areas.	90%
57	Accessible Route to Press Boxes	Facility has a press box that is either (a) located on a bleacher with an entrance on only one level or (b) freestanding and elevated more than 12 feet high. (Small number of facilities.)	50%
58	Public TTYS	Private facility has 4+ public pay phones on more than one floor of a building, or in a bank of telephones (and there is not a TTY within 200 feet on the same floor), or in an exterior location. Public facility has 1 public pay phone on more than one floor of a building, or 4+ phones in a bank of telephones (and there is not a TTY within 200 feet on the same floor), or 4+ phones in an exterior location (if a public rest stop, need only be one). Bus and rail stations that have a public pay telephone at an entrance to the facility. Public rest stops that have at least one public pay phone.	3%
59	Public Telephone Volume Controls	Facility has and/or would have installed non-wheelchair accessible phones without volume controls. (New phones meeting these specifications are currently required under other Federal laws.)[3]	10%
60	Two-Way Communication Systems at entrances	Non-residential facility installs or replaces a two-way communication system at an entrance to the facility or a restricted area.	15%
62	Assistive Listening Systems (technical)	Facility is (a) an assembly area that provides audio amplification or (b) a courtroom, and, in new construction or an alteration, would have installed an assistive listening system that does not meet these specifications.	80%
63	Visible Alarms in Alterations to Existing Facilities	Existing facility that has a noncompliant alarm system undertakes an alteration project that would have been significant enough to amount to "an alteration of a room or space" under 4.1.6(1)(c) so that the entire space would have been required to be made accessible.	30%
64	Detectable Warnings (scoping)	Will primarily affect facilities with large parking lots.	90%
65	Detectable Warnings (technical)	Most rail transit facilities come under DOT's jurisdiction. For purposes of this Final RIA, only rail facilities associated with places of public accommodation (e.g., monorails in amusement parks) have been considered.	90%
66	Assistive Listening Systems (scoping)	For exemption: Facility is an assembly area (other than a courtroom) with an occupant load of at least 50 people but no audio amplification system. For reduced scoping: Facility is (a) an assembly area that provides audio amplification or (b) a courtroom, and has more than 500 seats	50%
67	Accessible Courtroom Stations	Courtroom has fixed (rather than movable) work stations.	100% of judicial facilities
68	Accessible Attorney Areas and Witness Stands	Courtroom has raised (rather than level) attorney areas and witness stands.	100% of judicial facilities
69	Raised Courtroom Stations not for members of the public	Courtroom has raised (rather than level) stations.	100% of judicial facilities
107	Mobility Accessible Prison Cells	Cells fail to provide required mobility features.	100% of prisons
108	Communication Accessible Prison Cells	Cells have a cell-specific communication feature (such as a dedicated receiver) which is not accessible	10% of prisons
113	Housing at Places of Education – Kitchen Turning Space	Kitchens within housing units containing accessible sleeping rooms with mobility features (including suites and clustered sleeping rooms)	50% of undergraduate facilities (public and private)
114	Housing at Places of Education – Kitchen Work Surfaces	Kitchens within housing units containing accessible sleeping rooms with mobility features (including suites and clustered sleeping rooms)	50% of undergraduate facilities (public and private)
115	Secondary Accessible Means of Entry into Pools (NC/ALT)	Pools over 300 linear feet	1% at Secondary Schools (public and private), 80% at private swimming pools, 40% at public swimming pools, 68% at private undergraduate, 37% at public undergraduate
116	Secondary Accessible Means of Entry into Pools (BR)	Pools over 300 linear feet	1% at Secondary Schools (public and private), 80% at private swimming pools, 40% at public swimming pools, 56% at private undergraduate, 15% at public undergraduate
117	Social Service Establishments – Roll-in Shower	Facilities with more than 50 beds covered by this part that provide common use bathing facilities	20% at public homeless shelters, 10% at public social service establishments

G. Likelihood of Element in a Typical Facility (Varying by Facility)

For some requirements, the likelihood of an element at a facility and subject to change in order to become compliant under the Rule is assumed to vary by the type of facility (hotel versus store, etc.) These likelihoods also have a "most likely" value, as well as high and low values which are equal to plus and minus 5% of the most likely likelihood value.

The most likely value is presented in the table below; conditions for the likelihood are shown separately at the end of this table. The facility-requirement matches labeled as N/A represent that the requirement is not typically present in the facility, so the likelihood that a facility would have the element to comply does not apply.

The publicly owned counterparts of the facilities below generally are assumed to have an equal likelihood of an element both existing and requiring change to bring it into compliance with 2004 ADAAG (or other alternate baseline). However, the likelihood of change for the requirements for accessible means of entry to swimming pools (Req. ## 79 & 112), accessible saunas and steam rooms (Req. ## 72 & 111), and play areas (Req. ## 99-104) at public (Title II) facilities in this Appendix take into account estimates of pre-existing compliance (or, in the case of new construction or alterations, projected compliance) with 2004 ADAAG due to overlapping program access requirements. See Section 2.4.1. First, for public Aquatic Centers / Swimming Pools, the likelihood that an accessible means of entry would need to be added (via lift or sloped entry) in order to comply with 2004 ADAAG was reduced by 70% based on sources cited in the Access Board's regulatory assessment for recreational facilities that about 70% of existing pools already provide one or more accessible means of pool entry. Id. Second, for saunas and steam rooms, this same percentage (70%) was used to scale back the likelihood for change both because saunas and steams rooms are frequently co-located with swimming pools at recreational facilities (and thus are assumed to share common accessibility levels and features) and because no public survey data exists for saunas. Third, a series of recently published surveys of play areas at large urban parks and school districts nationwide showed that the vast majority of existing play areas at these facilities, as well as play areas expected to be constructed or renovated over a five-tear planning horizon through 2011, already use (or plan to use) accessible surface materials that are compliant with 2004 ADAAG. See "Playgrounds in the Nation's Largest Urban Park Districts," Henderson Consulting Services, Inc. (March 2006); "Playgrounds in the Nation's Largest School Districts," Henderson Consulting Services, Inc. (March 2006) (both surveys available at http://www.fibar.com/Playgrounds/news.htm). Based on this survey data, the likelihoods for change for public play areas was scaled back by 50% for play areas built since 1992 (when the current ADA Standards for new construction took effect), and 25% for play areas built prior to 1992.

Facility Groups	Valet Parking Garages (Req 20)	Passenger Loading Zones (Req 23)	Water Closet ... Out-Swinging Doors (Req. 28)	Self-Service Storage Facility Spaces (Req. 42)	Exercise amenities (Reqs. 71-72)	Pools (Reqs. 79-80)	Spas (Req. 81)	Boating facilities (Reqs. 82-86)	Fishing facilities (Reqs. 87-88)	Accessible golf (Req. 89-92)	Accessible Mini-Golf (Reqs. 93-94)	Accessible amusement rides (Reqs. 95-98)	BR Play areas (Reqs. 99-100)	ALT Play areas (Reqs. 101-102)	NC Play areas (Reqs. 103-104)	Post Secondary School Dorm Facility (Req. 106)	Social Service Establishments – Elevator Access (NC) (Req. 109)	Social Service Establishments – Clear Floor Space around Beds (Req. 110)	Accessible Saunas and Steam Rooms (ALT/BR) (Req. 111)	Accessible Means of Entry to Pools (BR) (Reqs. 112, 116)	ATM and Fare Machines (Req. 61)
Inns	N/A	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Hotels	5%	10%	50%	N/A	55%	20%	20%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	12%	1%
Motels	N/A	10%	50%	N/A	55%	20%	20%	N/A	N/A	N/A	N/A	N/A	N/A	5%	3%	N/A	N/A	N/A	N/A	10%	N/A
Restaurants	0.1%	10%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	5%	3%	N/A	N/A	N/A	N/A	N/A	N/A
Motion Picture House	N/A	10%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Theatre / Concert Hall	10%	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Stadiums	N/A	50%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	20%	N/A	1%
Auditoriums	N/A	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Convention Centers	N/A	90%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	1%
Single Level Stores	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Shopping Malls	N/A	90%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	5%	3%	N/A	N/A	N/A	N/A	N/A	1%
Indoor Service Establishments	N/A	N/A	35%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	3%
Offices of Health Care Providers	N/A	N/A	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Hospitals	N/A	90%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Nursing Homes	N/A	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Terminal	10%	30%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Depot	N/A	10%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Museums	N/A	10%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Parks or zoos	N/A	50%	50%	N/A	N/A	N/A	N/A	20%	20%	N/A	N/A	N/A	20%	5%	20%	N/A	N/A	N/A	N/A	N/A	N/A
Amusement Parks	N/A	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	100%	25%	5%	25%	N/A	N/A	N/A	N/A	N/A	N/A
Nursery schools/Day Care	N/A	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	5%	5%	50%	N/A	N/A	N/A	N/A	N/A	N/A
Elementary Private Schools	N/A	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	75%	5%	95%	N/A	N/A	N/A	N/A	N/A	N/A
Secondary Private Schools	N/A	10%	50%	N/A	20%	10%	10%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	1%	N/A
Undergraduate and Postgraduate Private Schools	N/A	10%	50%	N/A	75%	70%	70%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	75%	56%	N/A
Ski Facilities	N/A	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Homeless Shelter	N/A	N/A	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	100%	100%	N/A	N/A	N/A
Food Banks	N/A	N/A	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Social Service Establishment	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Exercise Facilities	N/A	N/A	N/A	N/A	100%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	100%	N/A	N/A
Aquatic Centers /Swimming Pools	N/A	N/A	N/A	N/A	N/A	100%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	20%	60%	N/A
Bowling Alleys	N/A	N/A	N/A	N/A	100%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Golf Courses (semi private)	N/A	N/A	50%	N/A	N/A	N/A	N/A	N/A	N/A	100%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Golf Courses (private)	N/A	N/A	50%	N/A	N/A	N/A	N/A	N/A	N/A	100%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Miniature golf courses	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	100%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Recreational Boating Facilities	N/A	N/A	N/A	N/A	N/A	N/A	N/A	100%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fishing Piers and Platforms	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	100%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Shooting Facilities	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Office Buildings	N/A	10%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Public elementary schools	N/A	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	40%	3%	48%	N/A	N/A	N/A	N/A	N/A	N/A
Public secondary schools	N/A	10%	50%	N/A	10%	10%	10%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	0.3%	N/A
Public post secondary schools	N/A	10%	50%	N/A	80%	70%	70%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	95%	N/A	N/A	20%	50%	N/A
Public Housing	N/A	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	27%	3%	25%	N/A	N/A	N/A	N/A	N/A	N/A
State and Local Judicial Facilities	N/A	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
State and Local Detention Facilities	N/A	10%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
State and Local Correctional Facilities	N/A	10%	N/A	N/A	75%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Parking Garages	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Self Service Storage Facilities	N/A	N/A	N/A	90%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Theatre / Concert Halls (public)	10%	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Stadiums (public)	N/A	50%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	5%	N/A	1%
Auditoriums (public)	N/A	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Convention Centers (public)	N/A	90%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	1%
Hospitals (public)	N/A	90%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Nursing Homes (public)	N/A	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Museums & libraries (public)	N/A	10%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Parks or zoos (public)	N/A	50%	50%	N/A	N/A	N/A	N/A	20%	20%	N/A	N/A	N/A	11%	3%	10%	N/A	N/A	N/A	N/A	N/A	N/A
Homeless Shelter (public)	N/A	N/A	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	100%	100%	N/A	N/A	N/A
Exercise Facilities (public)	N/A	N/A	N/A	N/A	100%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	27%	N/A	N/A
Social Service Establishments (public)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Aquatic Centers /Swimming Pools (public)	N/A	N/A	N/A	N/A	N/A	100%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	5%	16%	N/A
Miniature golf courses (public)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	100%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Recreational Boating Facilities (public)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	100%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Fishing Piers and Platforms (public)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	100%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Office Buildings (public)	N/A	10%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Parking Garages (public)	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Golf Courses (public)	N/A	N/A	50%	N/A	N/A	N/A	N/A	N/A	N/A	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Restaurants (public)	0.1%	10%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	3%	2%	N/A	N/A	N/A	N/A	N/A	N/A
Amusement Parks (public)	N/A	10%	50%	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	100%	13%	3%	13%	N/A	N/A	N/A	N/A	N/A	N/A

Conditions for change for the above requirements:

Requirement Number:

70. Accessible Route to Exercise Machines and Equipment: Facility provides accessible exercise machines but they are not on an accessible route. At hotels and motels, these likelihoods are an average of estimates by DOJ architects concerning the likelihood that transient lodging facilities would have exercise facilities that would need a change to become compliant and the survey data submitted by commenters on lodging facilities that have exercise facilities (irrespective of whether they are likely already accessible or not).

71. Accessible Exercise Machines and Equipment: Facility provides exercise machines but they lack adequate clear floor space. Again, at hotels and motels, these likelihoods are an average of the estimated likelihood value by DOJ architects used in the Initial RIA and survey data submitted by commenters on lodging facilities that have exercise facilities (irrespective of whether they are likely already accessible or not).

72. Accessible Saunas and Steam Rooms (NC): Facility provides a sauna or steam room.

73. Accessible Lockers: Facility provides lockers. Alternate conditions: Facility provides more than 20 of each type of locker (per cluster or facility).

74. Accessible Dressing Rooms, Fitting Rooms, or Locker Rooms: Facility provides dressing rooms, fitting rooms or locker rooms. In existing facilities, the change will apply to dressing and fitting rooms that provide a curtain instead of a door (if they have a door, they would already meet floor space requirements). Alternate conditions: Facility provides more than 20 dressing rooms, fitting rooms or locker rooms (per cluster or facility).

75. Wheelchair Spaces in Team or Player Seating Areas: Facility provides team or player seating area.

76. Accessible Route in Court Sport Facilities: Facility has court with no accessible route connecting both sides of the court.

77. Accessible Route to Bowling Lanes conditions: Facility has more than 20 of each type of bowling lane.

78. Shooting Facilities with Firing Positions conditions: Facility has more than 20 of each type of firing position.

79. Primary Accessible Means of Entry to Pools (NC/ALT): Facility has or would have installed a pool with only inaccessible steps or ladders. Will apply to hotels and schools only with respect to the proportion that have pools.

80. Accessible Means of Entry to Wading Pools: Facility has or would have installed a wading pool with only steps.

81. Accessible Means of Entry to Spas: Newly constructed facility would have installed spa or hot tub with only steps or seating areas. Existing facility has such a spa (most common in hotel hot tubs).Will only apply to facilities that have spas or hot tubs.

82. Accessible Route to Boating Facilities: Facility has or would have been built with no accessible route.

87. Accessible Route to Fishing Piers: Facility has or would have been built with no accessible route.

88. Accessible Fishing Piers and Platforms: Facility has fishing piers or platforms with railings, guards or handrails.

89. Accessible Route to Golf Courses: Facility has or would have been built with no accessible route.

90. Accessible Teeing Grounds, Putting Greens, and Weather Stations (Alt/BR): Existing facility has a putting green, weather shelter, and/or teeing ground. For low end of range: Terrain is such that it is infeasible to make forward teeing ground accessible.

91. Accessible Teeing Grounds, Putting Greens, and Weather Stations (NC): Newly constructed facility will install a putting green, weather shelter, and/or teeing ground.

92. Accessible Practice Putting Greens, Practice Teeing Grounds, and Teeing Stations at Driving Ranges: Facility has or will construct a practice putting green, practice teeing ground, and/or teeing stations at driving range.

99. Accessible Route to Play Components (BR): Will only apply to facilities with "medium" or "large" existing play areas that are assumed to exceed 1,000 square feet. ("Small" play areas are assumed to be 1,000 square feet or less in size and, therefore, are exempt from regulatory barrier removal requirements.)

100. Accessible Play Components (BR): Will only apply to facilities with "medium" or "large" existing play areas that are assumed to exceed 1,000 square feet. ("Small" play areas are assumed to occupy 1,000 square feet or less and, therefore, are exempt from regulatory barrier removal requirements.)

101. Accessible Route to Play Components (ALT): Applies to facilities with "small," "medium," or "large" existing play areas undergoing alterations.

102. Accessible Play Components (ALT): Applies to facilities with "small," "medium," or "large" existing play areas undergoing alterations.

103. Accessible Route to Play Components (NC): Applies to facilities with "small," "medium," or "large" newly constructed play areas.

104. Accessible Play Components (NC): Applies to facilities with "small," "medium," or "large" newly constructed play areas.

106. Post Secondary Multi-Story Dorm Facility

109. Social Service Establishments – Elevator Access (NC)

110. Social Service Establishments – Clear Floor Space around Beds

111. Accessible Saunas and Steam Rooms (ALT/BR): Will only apply to facilities that have existing saunas or steam rooms seating more than two persons.

112. Primary Accessible Means of Entry to Pools (BR): Will only apply to existing swimming pools at public (Title II) facilities and to existing private (Title III-covered) swimming pools with more than 300 linear feet of pool wall.

H. Unit Costs

Unit costs were developed per requirement to represent the high, median and low costs of compliance for an average facility based on the minimum additional cost required to bring a facility into compliance with 2004 ADAAG from the previous 1991 Standards. If current fire and safety standards exceed the 1991 Standards, then fire and safety are used as the baseline to calculate incremental costs. Not all costs will apply to all facilities. Less stringent requirements would not generate cost savings for existing facilities.

Two notes with respect to unit costs for barrier removal listed in this table bear notation. First, since existing Title-II covered facilities/requirements must comply with program access requirements only, "barrier removal" costs with respect to such facilities or requirements is technically a misnomer. However, for ease of reference, unit costs for modifications to existing such facilities/requirements – irrespective of whether covered by Title II or III – are simply herein referred to as "Barrier Removal Costs." Second, when a requirement is less stringent in 2004 ADAAG (as compared to the 1991 Standards), it is listed in this table as having zero costs for BR on the common sense assumption that facilities would not undertake to remove an element that was only no longer necessary.

Requirement		New Construction Cost - ADAAG			Alterations Cost - ADAAG			Barrier Removal Cost - ADAAG			Unit Cost Assumptions Criteria	Unit Description
Requirement		L	M	H	L	M	H	L	M	H	Unit Cost Assumptions Criteria	Unit Description
1	Public Entrances	($155)	($207)	($259)	na	na	na	na	na	na	Increase in door size design and operation; Directional & identification signage	3'-0" width door & signage
2	Maneuvering / Standby Power - Auto Doors	$362	$518	$621	$362	$518	$621	$362	$518	$621	Additional wiring required to connect automatic doors to emergency power system. Assumes emergency power system is in place & only wiring is necessary.	Connection to emergency power system
3	Automatic Door Break-Out Openings	$0	$0	$0	$259	$311	$362	$1,553	$2,070	$2,588	Door, frame & hardware design and operation changes	2'-8" width clear
4	Thresholds at Doorways	$0	$155	$311	na	na	na	na	na	na	Change in threshold requirements for sliding doors	3'-0" width door
5	Door and Gate Surfaces	$207	$285	$518	na	na	na	na	na	na	Provide 10" smooth surface @ bottom of door (kick plates @ low end, door or gate design change @ high end)	3'-0" width door or gate
6	Location of Accessible Routes	$0	$1,035	$2,070	na	na	na	na	na	na	Design cost impacts to incorporate path into design. Assumes no real construction hard cost impacts.	range - 25', 50' & 100' travel distance
7	Common Use Circulation Paths	$0	$0	$0	$0	$0	$0	na	na	na	Because the life safety requirements for circulation meet the accessibility standard this will have no cost impact.	100' travel distance
8	Accessible Means of Egress	$0	$414	$828	na	na	na	na	na	na	Signage costs associated with compliance and path for variable distance from building. Other construction hard costs are not impacted because safety requirements already mandate the egress requirement.	range - 0', 50', & 100' travel distance
9	Stairs (NC)	$0	$0	$0	na	na	na	na	na	na	No additional costs for redesign of handrails or treads and risers.	1 run - floor to floor
10	Stairs (ALT/BR)	$0	$0	$0	$3,105	$7,763	$15,525	$3,105	$7,763	$15,525	Cost to add extensions to handrails for low end estimate, to add handrails for middle, and to remove and replace at high end.	1 run - floor to floor
11	Handrails along Walkways	$0	$0	$0	$0	$259	$2,588	$0	$259	$2,588	Railing design and features; low end estimate to remove 50 feet of chain or railing, high end to replace.	50' travel distance
12	Handrails	$0	($52)	($104)	$0	$0	$0	$0	$0	$0	Cost for handrail changes only. NC is savings realized from shorter extensions. No need to replace in ALT so no cost.	1 run - floor to floor
13	Accessible Routes from Site Arrival	($1,035)	($2,070)	($12,420)	$0	$0	$0	na	na	na	Horizontal surface construction materials and accessible path of travel	range - 50' - 100' - 600'+ travel distance
14	Standby Power for Platform Lifts	$0	$414	$725	$0	$518	$828	$0	$621	$2,588	Lowest cost assumes lift with existing battery; medium assumes wiring to existing power source; high assumes new battery & rewiring required.	1 backup system
15	Power Operated Doors for Platform Lifts	$0	$0	$0	$1,553	$2,588	$3,623	$1,553	$2,588	$3,623	This type of lift would generally not be incorporated into NC designs. The cost for Alt/BR Is for the new doors & wiring involved.	1 door set equipment
16	Alterations to Existing Elevators	na	na	na	$259	$1,553	$2,588	na	na	na	Low cost is for new hoist way marker; median cost is for emergency communication equipment; high cost is for new control panel.
17	Platform Lifts in Hotel Guest Rooms	($17,595)	($20,700)	($23,805)	($17,595)	($20,700)	($23,805)	na	na	na	Cost difference between a 2 stop elevator & lift	1 lift - 2 stops vs. elevator
18	LULA Elevators	($17,595)	($20,700)	($23,805)	($17,595)	($20,700)	($23,805)	na	na	na	Cost difference between a 2 stop elevator & a LULA or residential elevator	1 lift - 2 stops vs. elevator
19	Van Accessible Parking Spaces	$155	$207	$466	$155	$207	$466	$155	$207	$466	Low cost is for striping & sign only; High cost is for additional paving, striping & signage.	Van space is 16'-0" wide x 20'-0" long, difference in aisle space is 3 ft by 20 ft
20	Valet Parking / Garages	$155	$259	$1,242	$155	$259	$673	$569	$1,553	$2,588	Low cost is for striping & sign only; High cost is for additional paving, striping & signage. BR includes cost of removing curbs, etc.	5'-0" wide x 20'-0" long
21	Valet Parking / Mechanical Access	$155	$259	$1,242	$155	$259	$673	$569	$1,553	$2,588	Low cost is for striping & sign only; High cost is for additional paving, striping & signage. BR includes cost of removing curbs, etc.	5'-0" wide x 20'-0" long
22	Direct Access Entrances - Parking	$0	$0	$0	na	na	na	na	na	na	The cost of incorporating accessible access to entrances would be part of the design solution & therefore have no cost impact to NC. If there is an access issue in an existing facility the cost to correct the problem would be prohibitive & therefore would not be done as part of an Alt or BR.	range - 30', 75', & 125' travel distance
23	Passenger Loading Zones	$414	$673	$1,242	$673	$932	$1,760	$673	$932	$1,760	Costs include striping, signage & curb cut.	13'-0" wide x 20'-0" long
24	Parking Spaces (addition of loading zones)	$414	$673	$1,242	$673	$932	$1,760	$673	$932	$1,760	Cost to provide loading zone, including include striping, signage & curb cut.	13'-0" wide x 20'-0" long
25	Parking Spaces - Signs	($104)	($104)	($155)	($104)	($104)	($155)	na	na	na	Revision is exemption for signage. This is credit for NC & Alt. Since the regulation is less stringent there should be no BR cost.	1 signage
26	Passenger Loading Zones (Medical)	($15,525)	($51,750)	($103,500)	($15,525)	($31,050)	($51,750)	na	na	na	Deleting the cost of a canopy at loading zones	Canopy 20'x20' & 30'x35'
27	Ambulatory Accessible Toilets	$362	$466	$569	$362	$466	$569	$414	$621	$673	Cost of grab bars & reworking the toilet partition.	Revised HC Toilet Partition w/Grab Bars
28	Water Closet Clearance in Single-User Toilet Rooms with Out-Swinging Doors	$104	$129	$155	$2,070	$3,105	$3,623	$2,588	$3,623	$3,933	NC: cost of added plumbing wall minus space savings; Alt: cost of reworked walls and relocation of fixtures; BR: Same as Alt plus add'l costs for demolition and restoration of finishes.	NC: space savings (1.25 sf), but plumbing required along additional wall; Alt/BR: 6.4 sf (on avg) add'l space required
29	Shower Spray Controls	$155	$207	$259	$155	$207	$259	$181	$233	$285	Cost for shower spray unit with on/off control.	1 fixture
30	Urinals	$0	$0	$0	$0	$0	$0	$0	$0	$0	Because this is a less stringent requirement & there is virtually no difference in the cost of fixtures, there is no cost impact.	1 fixture - adjust mounting height
31	Multiple Single-User Toilet Rooms	($1,656)	($2,070)	($2,484)	($414)	($828)	($1,242)	na	na	na	Costs assume the reduction in space required to be dedicated to the HC toilet room.	reduced space requirement & grab bars
32	Water Closet Clearance in Single-User Toilet Rooms with In-Swinging Doors	$155	$207	$259	$2,122	$3,209	$3,726	$2,639	$3,726	$4,037	NC: cost of added plumbing wall; Alt: cost of reworked walls and relocation of fixtures; BR: Same as Alt plus add'l costs for demolition and restoration of finishes.	NC: no space impact; Alt/BR: 6.7 sf (on avg) add'l space required
33	Water Closet Location / Rear Grab Bar	$0	$0	$0	$0	$0	$0	$0	$0	$0	This is strictly a design issue with no impact on cost.	1 equipment
34	Patient Toilet Rooms	($1,811)	($2,225)	($2,691)	($569)	($983)	($1,397)	na	na	na	Room design changes make it smaller without the grab bars, this a no cost issue.	1 room
35	Drinking Fountains	$0	$0	$0	$466	$673	$932	$2,070	$2,588	$3,002	Cost of fixture is additional + cost of space required. BR assumes demolition added.	1 fixture
36	Sinks, in Hotels	$0	$0	$0	$518	$725	$1,035	$776	$983	$1,087	No cost impact to NC, cabinet credit offsets counter & pipe insulation. Alt/BR is to remove cabinet & lower counter & sink, & provide pipe insulation.	1 fixture
37	Side Reach	$0	$0	$0	$0	$155	$1,553	$52	$155	$1,553	The medium estimate costs moving a non-electrical bathroom element; the high cost assumes adding a hand dryer; the low cost assumes adding a coat hook or paper towel dispenser. Assumed to be a design issue under new construction.	1 fixture/element
38	Sales and Service Counters (NC)	($104)	($207)	($311)	na	na	na	na	na	na	Costs for shorter counters -- 30" instead of 36"	6" to 1'-0" length of counter & base
39	Sales and Service Counters (Alt)	na	na	na	($104)	($207)	($311)	na	na	na	Costs for shorter counters -- 24" instead of 36"	12'length of counter & base
40	Washing Machines	$259	$518	$725	$259	$518	$725	$259	$518	$725	Cost of the accessible washing machine	1 equipment
41	Clothes Dryers	$207	$311	$414	$207	$311	$414	$207	$311	$414	Cost of the accessible clothes dryer	1 equipment
42	Self-Service Storage Facility Spaces	$0	$0	$0	$362	$518	$776	$362	$518	$776	Costs may require moving door for clearances, or installing an overhead door opener.	spaces by size of facility
43	Limited Access Spaces	$0	$0	$0	$0	$0	$0	$0	$0	$0	The change increases the number of exempted spaces; therefore, door, hardware, & design changes have no cost impact.	3'-0" width door
44	Operable Parts	$0	$0	$0	$0	$0	$0	$0	$0	$0	There is no cost impact for these elements in NC; they would not have to be changed in either Alt or BR, so there is no cost impact there either.	elements
45	Bathrooms in Accessible Guest Rooms (vanities and water closet clearances)	$0	$0	$0	$104	$1,485	$4,823	$104	$1,941	$5,279	Incremental costs include added vanity space & added floor space for clearances	Alt/BR: Low – install add'l shelving; Med – relocate 2 fixtures, construct new plumbing chase, and install shelving; High – same as Med plus costs of relocating door and expanding bathroom footprint (8.13 sf) by shifting bath wall 15" into guest room sleeping area
46	Operable Windows	$0	$0	$0	$362	$518	$569	$621	$725	$828	There is no cost impact in NC; Alt/BR will encounter cost of hardware as a minimum.	1 window - 2'-0" width & clear space
47	Dwelling Units with Communication Features [1991]	$466	$569	$1,035	$466	$518	$1,035	na	na	na	Equipment and hardware design and operation (High cost - communication at each unit; Low cost - communication at main) visible signal assumed to be required at units.	elements
48	Dwelling Units with Communication Features [UFAS]	$466	$569	$1,035	$466	$518	$1,035	na	na	na	Equipment and hardware design and operation (High cost - communication at each unit; Low cost - communication at main) visible signal assumed to be required at units.
49	Galley Kitchen Clearances	$673	$1,035	$1,553	$673	$1,035	$1,553	$828	$1,242	$1,760	Costs to increase the circulation area of a galley kitchen	Adding 13 SF of room area
50	Shower Compartments	$0	$0	$0	($362)	($518)	($725)	($362)	($518)	($725)	Cost range includes cost of reworking plumbing & possibly replacing a molded shower enclosure. BR costs include removal of curbs.	Shower Stall without curbs exceeding 1/2"
51	Location of Accessible Route to Stages	$0	$0	$0	$8,280	$15,525	$31,050	$8,798	$20,700	$36,225	Low cost includes the cost of a platform lift; high cost is for a ramp. NC has no cost impact since it is only the location of the access that has changed.	1 lift or ramp
52	Wheelchair Space Overlap	$0	$0	$0	$518	$673	$932	$880	$1,242	$1,397	There is no cost impact for compliance in NC. The costs in Alt/BR are for additional space required.	5'-0" x 5'-0" area minimum - could affect aisle
53	Lawn Seating	$0	$0	$0	$0	$0	$0	$0	$0	$0	There are no cost impacts for providing direct access to lawn seating since the accessible route does not have run through the seating area.	range - 3'-0" wide by 0' - 50' - 100' length
54	Aisle Stairs and Ramps	($776)	($1,811)	($2,588)	($776)	($1,811)	($2,588)	$0	$0	$0	Reduced handrail requirements will affect NC/Alt.	50' length of handrail
55	Wheelchair Spaces in Assembly Areas	($621)	($1,294)	($1,967)	($259)	($673)	($1,967)	na	na	na	Cost of wheelchair seating in stadium seating (low cost) & luxury box seating (high cost).	5'-0" x 5'-0" area
56	Accessible Routes to Tiered Dining	($5,693)	($10,350)	($25,875)	na	na	na	na	na	na	The cost savings included in the NC are for raising a tier & ramping to that tier, or a wall mounted lift that makes as many as four stops.	1 equipment (range - ramp or lift)
57	Accessible Routes to Press Boxes	($12,420)	($17,595)	($20,700)	($12,420)	($17,595)	($20,700)	na	na	na	Cost for lift and space needed to install	One lift
58	Public TTYs	$1,967	$2,401	$2,691	$1,967	$2,401	$2,691	$2,070	$2,588	$2,795	Cost of one TTY phone	1 equipment
59	Public Telephone Volume Controls	$0	$0	$0	$259	$362	$414	$259	$362	$414	There is no cost impact to NC.	1 public phone with volume controls
60	Two-Way Communication Systems	$1,035	$1,449	$3,105	$1,035	$1,449	$3,105	na	na	na	Cost to add visual signal to secured entrances equipped with audible signals	1 system
61	Automated Teller Machines / Fare Machines	$1,035	$2,070	$3,105	$1,035	$2,070	$3,105	$1,035	$2,070	$3,105	Cost of one conversion kit for ATM machines and installation	1 kit
62	Assistive Listening Systems (technical)	$31	$75	$119	$31	$75	$119	na	na	na	Based on incremental range of costs for FM/IR receiver and accessory combinations	Number of receivers
63	Visible Alarms and Alterations	na	na	na	$0	$0	$0	na	na	na	This work would only be done when the entire Fire Alarm System was being upgraded & therefore the cost of this work has not been included here.	1 system
64	Detectable Warnings	($207)	($259)	($311)	($207)	($259)	($311)	na	na	na	Credit detectable horizontal surface construction materials no longer required	3'-0" length x 6'-0" width
65	Detectable Warnings @ Platform Edges	$0	$0	$0	$0	$0	$0	$0	$0	$0	Detectable horizontal surface construction material specification changes should have no cost impact	3'-0" length x 6'-0" width
66	Assistive Listening Systems (scoping)	($1,035)	($1,294)	($1,553)	($1,035)	($1,294)	($1,553)	na	na	na	The cost impact is less than the previous requirements credit the cost of 1 receiver	1 device - receiver
67	Forward Approach - Courtrooms	$0	$0	$0	$0	$0	$0	$518	$1,035	$1,553	This should have no cost impact to NC/Alt, & minimal cost impact to BR	Accessibility Space Required
68	Attorney Areas and Witness Stands	$2,588	$15,525	$25,875	$2,588	$15,525	$25,875	$3,623	$18,630	$31,050	Low cost is for a small ramp, high cost is for a power lift with emergency power connections or battery.	1 equipment with power backup
69	Raised Courtroom Stations	$5,175	$7,763	$10,350	$1,294	$1,967	$2,588	na	na	na	Costs are for the additional space required & the conduit for the future wiring required for a lift. This is for NC or Alt. only.	Accessibility Space Required
70	Exercise—Accessible route	na	na	na	na	na	na	$259	$518	$1,035	Because of the existing life/safety requirements for exiting this should be a no cost design issue in NC/Alt.	travel distance varies by equipment distribution
71	Exercise—Accessible machines	$414	$1,553	$2,381	$414	$621	$828	$518	$725	$1,035	This is a design issue when laying out the location of the machines in both NC/Alt on the low cost end. The high cost end will add SF to the building because of the number of differing types of equipment. Cost in BR for reorganization of equipment location.	Accessibility Space Required
72	Saunas and Steam Rooms (NC)	$0	$0	$0	na	na	na	na	na	na	Assumes no cost to NC because the sauna would be designed to accessibility standards & the cost of an accessible bench is no more than a regular bench.	Accessibility Space Required
73	Accessible Lockers	$0	$0	$0	$259	$414	$621	$362	$518	$725	Costs include all finishes in the accessibility space required. The NC/Alt should have no real impact because it will be a design around issue.	Accessibility Space Required
74	Accessible Dressing Rooms	$0	$0	$0	$0	$0	$0	$1,035	$1,553	$2,070	BR costs include reworking an existing space to accommodate the accessibility space requirements. The NC/Alt should have no real impact because it will be a design around issue.	3'-0" wide door & space issues
75	Wheelchair Space in Team Seating	$0	$0	$0	$0	$0	$0	$155	$259	$518	This is a no cost item in NC/Alt. The cost in BR is for moving benches, etc. to accommodate the required accessibility & path of travel.	5'-0" x 5'-0" area
76	Court Sport—Accessible route	$621	$1,553	$2,174	$621	$1,553	$2,174	$932	$1,863	$2,588	NC/Alt & BR cost of new pavement to provide an accessible path of travel	3'-0" wide x 100' length
77	Accessible route to bowling lanes	$0	$0	$0	$0	$0	$0	$518	$1,035	$1,553	No cost impact on NC/Alt. BR cost impact is only the cost to rework the furniture layout to provide accessibility. This assumes ramps have already been provided or are covered elsewhere.	3'-0" wide x 50' length
78	Shooting Facilities	$0	$311	$518	$0	$311	$518	$311	$518	$725	Costs are for the additional space required. No additional costs should be incurred for providing compliant counters, etc.	1 location
79	Primary Accessible Entry to Swimming Pools (NC/ALT)	$5,175	$10,350	$18,630	$8,280	$15,525	$23,805	na	na	na	The range of costs for pool lift equipment and installation	1 lift
80	Sloped Accessible Entry to Wading Pools	$23,288	$147,488	$150,075	$25,875	$150,593	$155,250	$25,875	$150,593	$155,250	Cost of ramp complete with handrails & surfacing for wading pool of 33x10, 58x30, and 69x40. Given the amount of space required for proper slope, not possible for smaller sizes.	1 ramp
81	Accessible Means of Entry to Spas	$3,623	$4,658	$6,210	$5,175	$6,210	$8,280	$5,175	$6,210	$8,280	Cost of either steps with rail or a lift	1 item
82	Boating—Accessible route	$1,035	$1,553	$2,070	$1,035	$1,553	$2,070	na	na	na	Additional horizontal surface construction materials for the accessible path of travel. This is assuming that BR will be exempted.	200' travel distance
83	Boating —Accessible piers	$569	$776	$880	na	na	na	na	na	na	Cost to provide 100' of accessible slip (difference between accessible & non-accessible). It is assumed that this would not be feasible in Alt/BR.	5'-0" wide x 100' length
84	Accessible Boarding Piers (ALT/BR)	na	na	na	$0	$0	$0	$0	$0	$0	Cost to provide 100' of accessible slip (difference between accessible & non-accessible). It is assumed that this would not be feasible in Alt/BR	5'-0" wide x 100' length
85	Boating—Accessible slips (NC)	$259	$311	$414	na	na	na	na	na	na	Cost to provide 1 40' accessible slip (difference between accessible & non-accessible).	1 location
86	Boating—Accessible slips (ALT/BR)	na	na	na	$0	$0	$0	$0	$0	$0	Cost to provide 1 40' accessible slip (difference between accessible & non-accessible).
87	Accessible Route to Fishing Piers & Platforms	$259	$311	$362	$259	$311	$362	$362	$518	$621	Cost to provide 100' of accessible route (difference between accessible & non-accessible).	100' travel distance
88	Accessible Fishing Piers	$1,035	$1,553	$2,070	$1,035	$1,553	$2,070	$5,175	$7,245	$10,350	Cost to provide lower railing & 30" x 12" edge extension in 25% of 100' of pier	30" x 12" edge of pier ext. & rail
89	Golf Courses—Accessible route	$0	$1,035	$2,588	$0	$1,035	$2,588	$1,035	$2,070	$3,105	Cost of accessible path, low cost assumes that NC/Alt/BR paths will be compliant & only mid & high will have costs. Med cost is for asphalt, high cost is for concrete path.	5'-0" wide x 100' length
90	Accessible Teeing Grounds, Putting Greens, and Weather Stations (Alt/BR)	na	na	na	$290	$580	$725	$311	$362	$621	Re-grading & landscaping to provide golf access to golf element (tee, putting green, or weather station)	70' long x 4' wide, (grass, dirt, packed dirt, or gravel)
91	Accessible Teeing Grounds, Putting Greens, and Weather Stations (NC)	$0	$0	$0	na	na	na	na	na	na	Not expected to be an additional incremental cost in new construction.	70' long x 4' wide, (grass, dirt, packed dirt, gravel, etc but not concrete)
92	Golf—Accessible practice areas at Driving Ranges	$0	$0	$0	$0	$1,035	$2,588	$1,035	$1,553	$3,105	Re-grading & landscaping to provide access to practice area	200' travel distance
93	Mini Golf —Accessible route	$725	$1,035	$1,139	$725	$1,035	$1,139	$2,588	$3,623	$4,140	NC/Alt & BR cost of new pavement to provide an accessible path of travel between holes and to course exit/entrance.	200' travel distance
94	Mini Golf —Accessible holes	$4,658	$9,315	$10,350	$4,658	$9,315	$10,350	$15,525	$25,875	$41,400	NC/Alt & BR cost of new surfacing to provide an accessible path of travel from tee to hole. BR includes costs to re-grade & remove obstacles.	9 holes (50% of an 18-hole course)
95	Amusement Rides—Accessible route	$0	$5,175	$36,225	$0	$5,175	$36,225	$0	$7,763	$51,750	Low cost assumes little to no cost, med a ramp, & high an elevator or lift.	50' travel distance
96	Amusement Rides—wheelchair space	$311	$1,035	$2,588	na	na	na	na	na	na	Construction of location for loading, unloading, & transfer area. NC only Alt/BR are exempt. Low cost for area & bench, high cost for transfer seat.	5'-0" x 5'-0" area
97	Amusement Rides—Maneuvering space	$0	$362	$518	$0	$362	$518	$518	$776	$1,035	This should be a no cost item at the low end of NC/Alt & minimal at the high end.	5'-0" x 5'-0" area
98	Amusement Rides -- Signs	$155	$259	$518	$155	$259	$518	$155	$259	$518	Detectable sign design and surface construction	1 sign
99	Play Areas—Accessible route (BR)	na	na	na	na	na	na	$1,178 (sm)$1,178 (med) $1,178 (lg)	$1,413 (sm) $2,572 med) $4,709 (lg)	$2,260 (sm) $3,323 (med) $5,107 (lg)	Incremental cost to add accessible route of 60% mat/ 40%. Engineered wood fiber to added components, transfer system or ramp	See endnote for Play Areas at end of Unit Cost table.
100	Play Areas—Accessible play components (BR)	na	na	na	na	na	na	$362 (sm) $569 (med) $2,277 (lg)	$569 (sm) $1,139 (med) $3,053 (lg)	$932 (sm) $1,708 (med) $5,330(lg)	Incremental costs to add additional ground components or access to elevated play components required to satisfy BR requirements.	See endnote for Play Areas at end of Unit Cost table.
101	Play Areas—Accessible route (ALT)	na	na	na	$0 (sm) $0 (med) $0 (lg)	$1,413 (sm) $2,543 (med) $4,709 (lg)	$7,651 (sm) $16,167 (med) $33,358 (lg)	na	na	na	Same unit cost assumptions for surface materials used on accessible route(s) as per Req. # 99.	See endnote for Play Areas at end of Unit Cost table.
102	Play Areas—Accessible play components (ALT)	na	na	na	$0 (sm) $0 (med) $0 (lg)	$518 (sm) $1,035 (med) $2,070 (lg)	$1,035 (sm) $1,139 (med) $3,002 (lg)	na	na	na	Incremental costs to add any additional ground components required to satisfy BR requirements.	See endnote for Play Areas at end of Unit Cost table.
103	Play Areas—Accessible route (NC)	$861 (sm) $1,819 (med) $3,033 (lg)	$4,973 (sm) $10,508 (med) $22,744 (lg)	$7,651 (sm) $16,167 (med) $33,358 (lg)	na	na	na	na	na	na	Same unit cost assumptions for surface materials used on accessible route(s) as per Req. # 99.	See endnote for Play Areas at end of Unit Cost table.
104	Play Areas—Accessible play components (NC)	$0 (sm) $0 (med) $0 (lg)	$518 (sm) $1,035 (med) $2,070 (lg)	$5180 (sm) $1,139 (med) $3,002 (lg)	na	na	na	na	na	na	Incremental costs to add any additional ground components required to satisfy BR requirements.	See endnote for Play Areas at end of Unit Cost table.
106	Post Secondary School Multi-Story Dorm Facility - Elevator	$72,450	$77,625	$82,800	$0	$0	$0	$0	$0	$0	NC cost assumes adding an elevator to the building. Low cost is for a 2 story compliant hydraulic elevator, complete with pit, shaft walls, & machine room; .the cost to add an elevator to an existing building would be excessive & is being considered as exempt.	1 elevator
107	Mobility Accessible Prison Cell	($15,525)	($20,700)	($25,875)	($25,875)	($31,050)	($36,225)	$0	$0	$0	NC costs are for the incremental added square footage, & the ADA accessible toilet. Alt costs include the burden of retro-fitting masonry or concrete walls.	1 cell
108	Communication Accessible Prison Cell	$5,175	$6,210	$7,245	$6,210	$7,245	$8,280	$6,210	$7,245	$8,280	NC/Alt include the cost to install a security type communication system	1 communication system per cell
109	Social Service Establishments – Elevator Access (NC)	($72,450)	($155,250)	($258,750)	$0	$0	$0	$0	$0	$0	NC eliminates the need for an elevator (See item 106 for description of elevator). Assumes no impact to Alt/BR	1 elevator
110	Social Service Establishments – Clear Floor Space around Beds	$2,588	$3,623	$4,658	$1,035	$1,553	$2,070	$0	$0	$0	NC/Alt includes the cost of the incremental additional space requirements.	1 Room
111	Accessible Saunas and Steam Rooms (ALT/BR)	na	na	na	$0	$0	$0	$7,245	$10,350	$20,700	Assumes no cost to Alt because the sauna would be designed to accessibility standards & the cost of an accessible bench is no more than a regular bench.	Accessibility Space Required
112	Primary Accessible Means of Entry to Pools (BR)	na	na	na	na	na	na	$8,280	$15,525	$23,805	The range of pool lift equipment and installation costs	1 lift
113	Housing at Place of Education (aka college dormitories): Turning Space in Kitchen	$0	$43	$94	$0	$43	$90	$499	$674	$768	Cost of providing larger turning space and any needed changes to cabinets and counters; costs assume average of modifications for Pass Through and U- Shaped kitchen layouts.	1 kitchen – 60" diameter circular turning space or T-Shaped space with 36" min. width
114	Housing at Place of Education (aka college dormitories) - Work Surface in Kitchens	($516)	$0	$3,079	($516)	$0	$3,079	$244	$279	$2,209	Cost of lower counter (34" max. above finished floor) and clear floor space; high end estimate includes increasing footprint by 14.5 sq ft	1 kitchen – 30" min. counter length at compliant height and with required clear floor space
115	Secondary Entrance for Pools (NC/ALT)	$1,120	$2,631	$4,972	$1,940	$3,491	$5,792	na	na	na	The cost to add accessible pool stairs	One set of accessible pool stairs
116	Secondary Entrance for Pools (BR)	na	na	na	na	na	na	$1,940	$3,491	$5,792	The cost to add accessible pool stairs to existing pools	One set of accessible pool stairs
117	Roll-In Showers at Social Service Establishments	$156	$167	$184	$156	$167	$184	$1,120	$1,385	$1,689	NC/ALT: average cost of adding a seat or changing Transfer Shower to a roll-in shower with seat; BR: average of NC/ALTcosts adjusted for 10% likelihood that required modifications would include converting a bathtub with seat into a roll-in shower with seat.	1 Roll-In Shower with Seat

[1] As applied to public or private facilities that comply with ADAAG's transient lodging provisions, which are more stringent than the new (less stringent) requirements for dwelling units.

[2] As applied to public dwelling units that comply with UFAS, which is less stringent than the new (more stringent) requirements for dwelling units.

Source: The Austin Company in consultation with the Department and HDR.

Notes on Unit Descriptions for Play Areas:

Accessible play components:

Small playground:

Under New Construction:

· Low cost -- no cost

· Medium cost – cost to add one ground component

· High cost – incremental cost for substituting stairs/ladder on a composite play structure with a transfer system to a 24" deck

Under Alterations:

· Low cost -- no cost

· Medium cost – cost to add one ground component

· High cost – incremental cost for substituting stairs/ladder on a composite play structure with a transfer system to a 24" deck

Under Barrier Removal:

· Low cost – cost to add a transfer system to a 24" deck

· Medium cost – cost to add one ground component

· High cost – cost to add both transfer system and one ground component

Medium sized playground:

Under New Construction:

· Low cost -- no cost

· Medium cost – cost to add two ground components

· High cost – incremental cost for substituting stairs/ladder on a composite play structure with a transfer system to a 36" deck plus the cost of adding one additional ground component

Under Alterations:

· Low cost -- no cost

· Medium cost – cost to add two ground components

· High cost – incremental cost for substituting stairs/ladder on a composite play structure with a transfer system to a 36" deck plus the cost of adding one additional ground component

Under Barrier Removal:

· Low cost – cost to add a transfer system to a 36" deck

· Medium cost – cost to add two ground components

· High cost – cost to add both transfer system and two ground component

Large sized playground:

Under New Construction:

· Low cost -- no cost

· Medium cost – cost to add four ground components

· High cost – incremental cost for substituting stairs/ladder on a composite play structure with a ramp to a 12 or 16" platform from grade

Under Alterations:

· Low cost -- no cost

· Medium cost – cost to add four ground components

· High cost – incremental cost for substituting stairs/ladder on a composite play structure with a ramp to a 12 or 16" platform from grade

Under Barrier Removal:

· Low cost – cost to add four ground components

· Medium cost – cost to add a ramp

· High cost – cost to add both a ramp system and four ground components

Accessible routes to play components:

For small play area, sq ft to be covered:

New construction –308 (low, medium and high);

Alterations – low, 0; medium 70; high, 308,

Barrier removal 50, 70 or 120 (low, medium and high).

For medium play area, sq ft to be covered

New construction –710 (low, medium and high);

Alterations – low, 0; medium 140; high, 710;

Barrier removal 50, 140 or 190 (low, medium and high).

For large play area, sq ft to be covered

New construction –1,095 (low, medium and high);

Alterations – low, 0; medium, 280; high, 1,095;

Barrier removal 50, 280, or 330 (low, medium and high).

I. Operation and Maintenance Cost

These two tables present the Operation and Maintenance (O&M) costs. The first table lists general O&M costs by category or type of equipment. The second table applies these costs to specific elements in terms of the incremental O&M costs per element due to the requirements. Costs continue for 40 years.

Maintenance Type	Operating Cost Low- Med- High			Explanation
Standard Operation and Maintenance (O&M) costs
Standard Maintenance	2%	3%	4%	Conforms to a standard commercial/ federal benchmark that maintenance costs represent 2-4% of initial cost
High Use Maintenance	2%	3%	5%	Addresses application (exterior/high use) as well as conforms to benchmark for grounds, hardscape and exterior equipment maintenance
Extraordinary Wear/Tear	3%	5%	7%	Addresses type of use and length of use (24/7). Also reflects higher costs arising from user population (students, prisoners – need for escorts, added security etc.).
Equipment Maintenance	4%	5%	6%	Addresses items with electronic control units, software-driven controllers, specialty use/applications which almost always require either specialty annual maintenance contracts or corrective service performed by skilled technicians. Both are contributors to higher maintenance costs.

Sources:

Operational Guidelines for Grounds Management 2001 – Association of Higher Education Facilities Officers; National Recreation and Park Association; Professional Grounds Management Society
Maintenance Staffing Guidelines for Educational Facilities 2002 – Association of Higher Education Facilities Officers
Stewardship of Federal Facilities 1998 – National Research Council
Investments in Federal Facilities 2004 -- National Research Council
Benchmarks IV Research Report Number 25 2004 -- International Facility Management Association
Facility Management Handbook 2^nd Edition 1999 – David G. Cotts,
Proprietary Corporate Facility Management Benchmarking Information

Interior/ Exterior	ID	Requirement	Incremental Annual Cost of O&M (% of unit cost) Low - Med - High
Incremental Operation and Maintenance Costs per Requirement
Ext	1	Public Entrances	0.00%	0.00%	0.00%
Int/Ext	2	Maneuvering Clearance or Standby Power for Automatic Doors	2.00%	3.00%	4.00%
Int/Ext	3	Automatic Door Break-Out Openings	0.00%	0.00%	0.00%
Int/Ext	4	Thresholds at Doorways	0.00%	0.00%	0.00%
Ext	5	Door and Gate Surfaces	2.00%	3.00%	5.00%
Int/Ext	6	Location of Accessible Routes	2.00%	3.00%	5.00%
Int	7	Common Use Circulation Paths in Employee Work Areas	2.00%	3.00%	5.00%
Int	8	Accessible Means of Egress	2.00%	3.00%	5.00%
Int	9	Stairs (NC)	2.00%	3.00%	5.00%
Int	10	Stairs (ALT/BR)	2.00%	3.00%	5.00%
Ext	11	Handrails Along Walkways	0.00%	0.00%	0.00%
Int	12	Handrails	0.00%	0.00%	0.00%
Ext	13	Accessible Routes from Site Arrival Points and Within Sites	0.00%	0.00%	0.00%
Int/Ext	14	Standby Power for Platform Lifts	0.00%	0.00%	0.00%
Int/Ext	15	Power-Operated Doors for Platform Lifts	2.00%	3.00%	5.00%
Int/Ext	16	Alterations to Existing Elevators	2.00%	3.00%	5.00%
Int	17	Platform Lifts in Hotel Guest Rooms and Dwelling Units	2.00%	3.00%	5.00%
Int	18	"LULA" and Private Residence Elevators	0.00%	0.00%	0.00%
Ext	19	Van Accessible Parking Spaces	0.00%	0.00%	0.00%
Ext	20	Valet Parking Garages	0.00%	0.00%	0.00%
Ext	21	Mechanical Access Parking Garages	0.00%	0.00%	0.00%
Ext	22	Direct Access Entrances from Parking Structures	0.00%	0.00%	0.00%
Int/Ext	23	Passenger Loading Zones	0.00%	0.00%	0.00%
Ext	24	Parking Spaces	0.00%	0.00%	0.00%
Ext	25	Parking Spaces (Signs)	2.00%	3.00%	5.00%
Ext	26	Passenger Loading Zones at Medical Care and Long-Term Care Facilities	2.00%	3.00%	5.00%
Int	27	Ambulatory Accessible Toilet Compartments	4.00%	5.00%	6.00%
Int	28	Water Closet Clearance in Single-User Toilet Rooms	0.00%	0.00%	0.00%
Int	29	Shower Spray Controls	0.00%	0.00%	0.00%
Int	30	Urinals	0.00%	0.00%	0.00%
Int	31	Multiple Single-User Toilet Rooms	0.00%	0.00%	0.00%
Int	32	Toilet Room Doors	0.00%	0.00%	0.00%
Int	33	Water Closet Location and Rear Grab Bar	0.00%	0.00%	0.00%
Int	34	Patient Toilet Rooms	0.00%	0.00%	0.00%
Int	35	Drinking Fountains	0.00%	0.00%	0.00%
Int	36	Sinks	0.00%	0.00%	0.00%
Int	37	Side Reach	0.00%	0.00%	0.00%
Int	38	Sales and Service Counters (NC)	0.00%	0.00%	0.00%
Int	39	Sales and Service Counters (Alt)	0.00%	0.00%	0.00%
Int	40	Washing Machines and Clothes Dryers (technical)	0.00%	0.00%	0.00%
Int	41	Washing Machines and Clothes Dryers (Scoping)	0.00%	0.00%	0.00%
Ext	42	Self-Service Storage Facility Spaces	2.00%	3.00%	4.00%
Int/Ext	43	Limited Access Spaces and Machinery Spaces	0.00%	0.00%	0.00%
Int/Ext	44	Operable Parts	0.00%	0.00%	0.00%
Int	45	Bathrooms in Accessible Guest Rooms (vanities and water closet clearances)	0.00%	0.00%	0.00%
Int	46	Operable Windows	0.00%	0.00%	0.00%
Ext	47	Dwelling Units with Communication Features [1991]¹	4.00%	5.00%	6.00%
Ext	48	Dwelling Units with Communication Features [UFAS]²	4.00%	5.00%	6.00%
Int	49	Galley Kitchen Clearances	0.00%	0.00%	0.00%
Int	50	Shower Compartments with Mobility Features	0.00%	0.00%	0.00%
Int	51	Location of Accessible Route to Stages	2.00%	3.00%	4.00%
Int	52	Wheelchair Space Overlap in Assembly Areas	0.00%	0.00%	0.00%
Ext	53	Lawn Seating in Assembly Areas	2.00%	3.00%	5.00%
Int	54	Handrails on Aisle Ramps in Assembly Areas	0.00%	0.00%	0.00%
Int	55	Wheelchair Spaces in Assembly Areas	0.00%	0.00%	0.00%
Int	56	Accessible Route to Tiered Dining Areas in Sports Facilities (NC)	0.00%	0.00%	0.00%
Int	57	Accessible Route to Press Boxes	0.00%	0.00%	0.00%
Int/Ext	58	Public TTYS	0.00%	0.00%	0.00%
Int/Ext	59	Public Telephone Volume Controls	0.00%	0.00%	0.00%
Ext	60	Two-Way Communication Systems at entrances	4.00%	5.00%	6.00%
Ext	61	ATMs and Fare Machines	4.00%	5.00%	6.00%
Int/Ext	62	Assistive Listening Systems (technical)	4.00%	5.00%	6.00%
Int/Ext	63	Visible Alarms in Alterations to Existing Facilities	4.00%	5.00%	6.00%
Int/Ext	64	Detectable Warnings (scoping)	0.00%	0.00%	0.00%
Int/Ext	65	Detectable Warnings (technical)	0.00%	0.00%	0.00%
Int/Ext	66	Assistive Listening Systems (scoping)	0.00%	0.00%	0.00%
Int	67	Accessible Courtroom Stations	0.00%	0.00%	0.00%
Int	68	Accessible Attorney Areas and Witness Stands	0.00%	0.00%	0.00%
Int	69	Raised Courtroom Stations Not for Members of the Public	0.00%	0.00%	0.00%
Int	70	Accessible Route to Exercise Machines and Equipment	2.00%	3.00%	4.00%
Int	71	Accessible Exercise Machines and Equipment	2.00%	3.00%	4.00%
Int	72	Accessible Saunas and Steam Rooms (NC)	2.00%	3.00%	4.00%
Int	73	Accessible Lockers	0.00%	0.00%	0.00%
Int	74	Accessible Dressing Rooms, Fitting Rooms, or Locker Rooms	2.00%	3.00%	4.00%
Int	75	Wheelchair Spaces in Team or Player Seating Areas	0.00%	0.00%	0.00%
Int	76	Accessible Route in Court Sport Facilities	2.00%	3.00%	4.00%
Int	77	Accessible Route to Bowling Lanes	0.00%	0.00%	0.00%
Int/Ext	78	Shooting Facilities with Firing Positions	0.00%	0.00%	0.00%
Ext	79	Primary Accessible Means of Entry to Pools (NC/ALT)	2.00%	3.00%	5.00%
Ext	80	Accessible Means of Entry to Wading Pools	2.00%	3.00%	5.00%
Ext	81	Accessible Means of Entry to Spas	2.00%	3.00%	5.00%
Ext	82	Accessible Route to Boating Facilities	2.00%	3.00%	5.00%
Ext	83	Accessible Boarding Piers (NC)	2.00%	3.00%	5.00%
Ext	84	Accessible Boarding Piers (ALT/BR)	2.00%	3.00%	5.00%
Ext	85	Accessible Boat Slips (NC)	0.00%	0.00%	0.00%
Ext	86	Accessible Boat Slips (Alt/BR)	0.00%	0.00%	0.00%
Ext	87	Accessible Route to Fishing Piers	0.00%	0.00%	0.00%
Ext	88	Accessible Fishing Piers and Platforms	0.00%	0.00%	0.00%
Ext	89	Accessible Route to golf courses	2.00%	3.00%	5.00%
Ext	90	Accessible Teeing Grounds, Putting Greens, and Weather Shelters at Golf Courses (ALT/BR)	2.00%	3.00%	5.00%
Ext	91	Accessible Teeing Grounds, Putting Greens, and Weather Shelters at Golf Courses (NC)	2.00%	3.00%	5.00%
Ext	92	Accessible Practice Grounds (Teeing Grounds, Putting Greens, and Teeing Stations) at Driving Ranges	0.00%	0.00%	0.00%
Ext	93	Accessible Route to Holes (mini golf)	0.00%	0.00%	0.00%
Ext	94	Accessible Holes (mini golf)	0.00%	0.00%	0.00%
Ext	95	Accessible Route to Amusement Rides	0.00%	0.00%	0.00%
Int/Ext	96	Wheelchair Space, Transfer Seat or Transfer Device of Amusement Ride	0.00%	0.00%	0.00%
Ext	97	Maneuvering Space in Load and Unload Area of Amusement Ride	0.00%	0.00%	0.00%
Int/Ext	98	Signs at Amusement Rides	0.00%	0.00%	0.00%
Int/Ext	99	Accessible Route to Play Components (BR)	0.00%	0.00%	0.00%
Int/Ext	100	Accessible Play Components (BR)	0.00%	0.00%	0.00%
Int/Ext	101	Accessible Route to Play Components (ALT)	0.00%	0.00%	0.00%
Int/Ext	102	Accessible Play Components (ALT)	0.00%	0.00%	0.00%
Int/Ext	103	Accessible Route to Play Components (NC)	0.00%	0.00%	0.00%
Int/Ext	104	Accessible Play Components (NC)	0.00%	0.00%	0.00%
Int/Ext	106	Post Secondary School Multi-Story Dorm Facility	3.00%	5.00%	7.00%
Int	107	Mobility Accessible Prison Cell	0.00%	0.00%	0.00%
Int	108	Communication Accessible Prison Cell	0.00%	0.00%	0.00%
Ext	109	Social Service Establishments – Elevator Access (NC)	0.00%	0.00%	0.00%
Ext	110	Social Service Establishments – Clear Floor Space around Beds	0.00%	0.00%	0.00%
Int	111	Accessible Saunas and Steam Rooms (ALT/BR)	2.00%	3.00%	4.00%
Ext	112	Primary Accessible Means of Entry to Pools (BR)	2.00%	3.00%	5.00%

[1] As applied to public or private facilities that comply with ADAAG's transient lodging provisions, which are more stringent than the new (less stringent) requirements for dwelling units.

[2] As applied to public dwelling units that comply with UFAS, which is less stringent than the new (more stringent) requirements for dwelling units.

Source: Prepared by McKnight Associates using above-noted documents, and adjusted for selected requirements as follows: 1) zero O&M costs were assigned to those requirements which would not have any incremental O&M costs (above table); 2) O&M costs for requirements #2 (Maneuvering Clearance or Standby Power for Automatic Doors), #15 (Power-Operated Doors for Platform Lifts), #16 (Alterations to Existing Elevators), and #17 (Platform Lifts in Hotel Guest Rooms and Dwelling Units) were decreased slightly to reflect only the incremental costs of adjustments to existing elements; and 3) the O&M costs for #27, (Ambulatory Accessible Toilet Compartments) was increased slightly to reflect unit maintenance of added elements.

J. Facility Space Cost

This chart lists those facilities in which it was determined that the requirements which have a change in productive space that would directly impact sales/revenue. Space values for non-office facilities are calculated using construction cost per sq. ft. for facility scaled by the ratio of income per SF of office space to construction cost per SF of office space. The 2005 Construction Cost per square foot estimates from RS Means are escalated to 2009 estimates using the U.S. Bureau of Labor Statistics' Producer Price Index for New Construction. Only facilities that list a space cost proxy are assumed to have sales revenue impacted by a change in productive space brought about by the requirements. The space costs per facility listed here are the assumed most likely costs, the high and low costs are plus and minus 20 percent of the most likely costs.

Note that for the Valet Parking requirement (Req. # 20), approximately one-fifth of the space cost proxy is used, since the space cost proxy represents the value of space inside the related facility, rather than the value of parking spaces.

Facility Group	Construction Cost per sq ft (2005)	Space cost proxy
Restaurants	$159.95	$26.90
Motion Picture House	$112.70	$18.96
Theatre / Concert Hall	$125.10	$21.04
Stadiums	$125.10	$21.04
Auditoriums	$125.10	$21.04
Single Level Stores	$83.70	$14.08
Multi-level stores	$99.40	$16.72
Indoor Service Establishments	$87.30	$14.68

Source: Calculated using RSMeans Square Foot Costs, 2005 and The Building Owners and Managers Association (BOMA) 2006 Experience Exchange Report: U.S. Office Market Highlights.

K. Changes in Productive Space Per Requirement

This table shows the amount of space (sq ft) that is an incremental change brought about by these requirements. Changes in productive space are included only if the change is likely to have a direct impact on sales/revenues. Other requirements not listed here are assumed to have zero impact on productive space.

#	Requirement	Space BR/Alt			Space NC
#	Requirement	Low	Med	High	Low	Med	High
2	Maneuvering Clearance or Standby Power for Automatic Doors	37.5	62.5	88	30	50	70
19	Van Accessible Parking Spaces	125	126	127	99	100	101
20	Valet Parking Garages	187.5	250	312.5	150	200	250
27	Ambulatory Accessible Toilet Compartments	25	37.5	50	20	30	40
28	Water Closet Clearance in Single-User Toilet Rooms with Out-Swinging Doors[4]	4.6	6.4	14.5	0.00	-0.60	-1.25
30	Urinals	0	0	0	-10	-15	-20
31	Multiple Single-User Toilet Rooms	0	0	0	0	-5	-10
32	Water Closet Clearance in Single-User Toilet Rooms with In-Swinging Doors	2.5	6.7	17	1.5	2.25	3
38	Sales and Service Counters (NC)	0	0	0	-0.5	-1	-1.5
39	Sales and Service Counters (Alt)	-1	-2	-3	0	0	0
42	Self-Service Storage Facility Spaces	125	187.5	250	100	150	200
45	Bathrooms in Accessible Guest Rooms (vanities with water closet clearances)	0	0	8.125	0	0	0
49	Galley Kitchen Clearances	0	0	0	200	250	300
52	Wheelchair Space Overlap in Assembly Areas	12.5	37.5	62.5	0	0	0
53	Lawn Seating in Assembly Areas	50	75	100	40	60	80
55	Wheelchair Spaces in Assembly Areas	0	0	0	-10	-30	-50
56	Accessible Route to Tiered Dining Areas in Sports Facilities (NC)	0	0	0	-100	-150	-200
57	Accessible Route to Press Boxes	-125	-375	-875	-100	-300	-700
72	Accessible Saunas and Steam Rooms (NC)	0	0	0	30	50	70
73	Accessible Lockers	6.25	12.5	18.8	5	10	15
74	Accessible Dressing Rooms, Fitting Rooms, or Locker Rooms	12.5	25	37.5	10	20	30
76	Accessible Route in Court Sport Facilities	25	37.5	50	20	30	40
77	Accessible Route to Bowling Lanes	12.5	18.75	25	10	15	20
78	Shooting Facilities with Firing Positions	12.5	18.75	25	0	0	0
85	Accessible Boat Slips (NC)	0	0	0	10	15	20
86	Accessible Boat Slips (Alt/BR)	12.5	18.75	25	0	0	0
94	Accessible Mini Golf Holes	12.5	18.75	25	10	15	20
111	Accessible Saunas and Steam Rooms (Alt/BR)	37.5	62.5	88	0	0	0

L. Years Before Replacement

Most elements should last for the life of the building (which is assumed to be 40 years). Those that do not are noted below. It is assumed that the replacement costs for these elements are 100 percent of the alterations costs. For the requirements which are assumed to be replaced more than every 40 years, the most likely year before replacement value is shown below. The high and low values are assumed to be plus and minus 10 percent of the most likely value.

#	Requirement	Years Before Replacement
14	Standby Power for Platform Lifts	4
15	Power-Operated Doors for Platform Lifts	4
17	Platform Lifts in Hotel Guest Rooms and Dwelling Units	4
60	Two-Way Communication Systems at entrances	4
108	Communication Accessible Prison Cell	4
16	Alterations to Existing Elevators	10
18	"LULA" and Private Residence Elevators	10
40	Washing Machines and Clothes Dryers (technical)	10
41	Washing Machines and Clothes Dryers (Scoping)	10
58	Public TTYS	10
59	Public Telephone Volume Controls	10
62	Assistive Listening Systems (technical)	10
79	Accessible Means of Entry to Pools	10
81	Accessible Means of Entry to Spas	10
99, 101, 103	Accessible Routes to Play Components	20
100, 102, 104	Accessible Play Components	20

Source: HDR and The Austin Company.

M. Transaction Costs

In response to public comments, this Final RIA includes a stress test that assesses the relative impact (per facility group) of including a cost element that monetizes estimated indirect costs for facility owners or operators to read the Final Rules or technical assistance materials in order to determine whether there are elements at their respective existing facilities that are subject to change under one or more supplemental requirements. This indirect cost is analyzed in the sensitivity analysis, Section 6.3. The value of time of a facility owner is measured by the U.S. Bureau of Labor Statistics' average hourly wage for a management occupation. In May 2008, this was found to be $48.23.

N. Example of Cost Estimation

This section presents individual calculations of the costs resulting from the Final Rules implementation at indoor service establishments. The results presented here may not match those in the Final RIA due to rounding.

According to the 2007 Economic Census, there are 3.8 million indoor service establishments.

The following eight requirements are assumed to be present in a typical indoor service establishment and will require a change to become compliant.

Req ID	Requirement
5	Door and Gate Surfaces
28	Water closet clearance in single-user toilet rooms - out swinging door
30	Urinals
37	Side Reach
38	Sales and Service Counters (NC)
39	Sales and Service Counters (Alt)
61	ATMs and Fare Machines
64	Detectable Warnings (scoping)

Costs are calculated for barrier removal, alterations and new construction each as described above:

Cost_ijkl = [# of facilities_ij]•[# of elements per facility_ik] • [likelihood of a requirement at facility_ik] • [unit cost per element_jkl]

Where the subscripts are defined as:

i denotes the facility;

j denotes the type of construction;

k denotes the type of requirement; and

l denotes the category of cost (capital, O&M, productive space, or replacement).

The components of this equation are listed below.

Req ID	Requirement	Unit Cost Per Element (Expected Value)			Number of Elements Per Facility	Likelihood of Req
Req ID	Requirement	BR	Alt	NC	Number of Elements Per Facility	Likelihood of Req
5	Door and Gate Surfaces	$0	$0	$310	1	25%
28	Water closet clearance in single-user toilet rooms - out swinging door	$3,502	$3,108	$129	2	35%
30	Urinals	$0	$0	$0	1	50%
37	Side Reach	$371	$362	$0	6	35%
38	Sales and Service Counters (NC)	$0	$0	($207)	1	30%
39	Sales and Service Counters (Alt)	$0	($207)	$0	1	30%
61	ATMs and Fare Machines	$2,070	$2,070	$2,070	1	3%
64	Detectable Warnings (scoping)	$0	($258)	($258)	1	88%

Note: Negative costs are cost savings.

For the first requirement listed, Door and Gate Surfaces, for indoor service establishments, the equation is as follows:

Total Capital Cost = [(3.8 million indoor service establishments • 1 Element per Facility • 25% Likelihood of Occurrence • $0 BR Costs • 50% of elements being readily achievable)] • 0 Safe Harbor Factor + (3.8 million • 1 • 25% • $0 Alt Costs • 2% of existing buildings being altered) + (3.8 million • 1 • 25% • $310 NC Costs • 0.2% of existing buildings are newly constructed) = Total Capital Cost = $0.59 million

Repeating this calculation for the other seven requirements at indoor service establishments yields $170 million in capital costs. Although some requirements have a BR cost for compliance at indoor service establishments, in the primary baseline scenario safe harbor is assumed and these costs are dropped out.

Req ID	Requirement	Capital Costs (millions)			Total (millions)
Req ID	Requirement	BR	Alt	NC	Total (millions)
5	Door and Gate Surfaces	$0	$0	$1	$1
28	Water closet clearance in single-user toilet rooms - out swinging door	$0	$163	$0.2	$163
30	Urinals	$0	$0	$0	$0
37	Side Reach	$0	$59	$0	$59
38	Sales and Service Counters (NC)	$0	$0	($0.1)	($0.1)
39	Sales and Service Counters (Alt)	$0	($5)	$0	($5)
61	ATMs and Fare Machines	$0	$5	$0.1	$5
64	Detectable Warnings (scoping)	$0	($18)	($0.4)	($18)
Total					$204

Note: Negative costs are cost savings.

The next costs to consider in the total cost estimate for these eight requirements are the recurring costs, O&M and loss of productive space. O&M costs, as described above, are commonly expressed as a percentage of the capital construction costs and are applied to each type of construction cost. These annual O&M costs are estimated by multiplying the O&M percentage of capital costs by each type of total capital construction cost.

Req ID	Requirement	O&M	O&M (millions)
Req ID	Requirement	O&M	BR	Alt	NC
5	Door and Gate Surfaces	3%	$0	$0	$0.01
28	Water closet clearance in single-user toilet rooms - out swinging door	0%	$0	$0	$0
30	Urinals	0%	$0	$0	$0
37	Side Reach	0%	$0	$0	$0
38	Sales and Service Counters (NC)	0%	$0	$0	$0
39	Sales and Service Counters (Alt)	0%	$0	$0	$0
61	ATMs and Fare Machines	5%	$0	$0.2	$0.02
64	Detectable Warnings (scoping)	0%	$0	$0	$0
Total			$0	$0.2	$0.03

The other recurring cost to facilities is the loss of productive space. The value of space for indoor service establishments is assumed to be $18 per square foot (sf). Each element is assumed to either impact the productive space of all facilities or not. For indoor service establishments, the water closet clearance in single user toilet rooms – out swinging doors is assumed to take away, on average, 6.4 square feet in barrier removal and alterations. In new construction, this requirement can save 0.6 square feet of productive space. The cost of lost productive space is calculated by multiplying the estimated space impact per requirement times the number of elements in each facility times the likelihood of a requirement at the facility times the number of facilities.

Req ID	Requirement	Space Impacts (sf)			Cost of Lost Productive Space (millions)
Req ID	Requirement	BR	Alt	NC	Cost of Lost Productive Space (millions)
5	Door and Gate Surfaces	0	0	0	$0
28	Water closet clearance in single-user toilet rooms - out swinging door	6.4	6.4	-0.6	$484
30	Urinals	0	0	-15	($425)
37	Side Reach	0	0	0	$0
38	Sales and Service Counters (NC)	0	0	-1	($17)
39	Sales and Service Counters (Alt)	-2	-2	0	($68)
61	ATMs and Fare Machines	0	0	0	$0
64	Detectable Warnings (scoping)	0	0	0	$0
Total					($26)

Note: Negative costs are cost savings.

All of the elements facing construction costs at indoor service establishments are assumed to not need replacing during the 40 year lifecycle of a building.

The annual total cost for all indoor service establishments is the sum of total construction costs, total space costs, and total O&M costs.

Annual Total Cost = Construction costs + Space costs + O&M costs + Replacement Costs = $170 million Construction + -$22 million Space + $0.2 million O&M + $0 Replacement = $148 million

The present value of total annual costs for indoor service establishments over the 40 year planning period is $2.2 B. The net present value of costs and benefits for indoor service establishments is $1.8 B.

[2] In altered public housing facilities, the requirement only applies if the alteration is to a unit required to be accessible, and only when either a bathroom or a kitchen is substantially altered and at least one other room is also altered, or when the building has more than 15 units and has been vacated for purposes of alterations.

[3] Section 255 of the Telecommunications Act of 1998 and Section 508 of the Rehabilitation Act of 1973.

[4] The Department is publishing figures which illustrate and compare two different layouts for single-user toilet rooms with out-swinging doors. The first presents a layout typically used in new construction; this layout does not comply with 2004 ADAAG water closet clearance requirements. The second is the Department's presentation of a layout that complies with the 2004 ADAAG requirement for increased water closet clearance, but also uses less overall floor space. The Department expects that the publication of these illustrations together with technical assistance materials will result in many new facilities using the second layout and its reduced space costs. Thus, this requirement is costed with savings in productive space for NC but costs in productive space in ALT and BR on the understanding that a change to such a layout (requiring moving walls) is not be financially feasible in ALT or BR.

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March 9, 2011

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