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Title:
Use and Acceptability of the Model Aquatic Health Code (2023)
Project Id:
0900f3eb8231ffe5
Accession #:
NCEZID-DWASHEPI-2/29/24-1ffe5
Project Contact:
Pallavi A Kache
Organization:
NCEZID/DFWED/WDPB/DWASHEPI
Status:
Project In Progress
Intended Use:
Project Determination
Estimated Start Date:
05/01/2024
Estimated Completion Date:
06/30/2026
CDC/ATSDR HRPO/IRB Protocol #:
0920-0879
OMB Control #:
Determinations
Determination
Justification
Completed
Entered By & Role
3/6/24
Peterson_James M. (iyr1) CIO HSC
Not Research / Other
HSC:
Does NOT Require HRPO
Review
45 CFR 46.102(l)
Program Evaluation
PRA:
PRA Applies
ICRO:
PRA Applies
OMB Approval date: 8/29/23
OMB Expiration date: 8/31/26
3/7/24
Vice_Rudith (nhr9) OMB / PRA
3/7/24
Zirger_Jeffrey (wtj5) ICRO Reviewer
Description & Funding
Description
Priority:
Standard
Date Needed:
03/15/2024
Priority Justification:
CDC Priority Area for this Project:
Not selected
Determination Start Date:
02/29/24
Description:
The Model Aquatic Health Code (MAHC) is a comprehensive guidance document that provides scientifically based
recommendations to help ensure healthy and safe experiences in pools, hot tubs, and splash pads. The MAHC was first released in
2014, and addresses the design, construction, operation, and management of aquatic facilities open to the public. State, tribal, local,
and territorial (STLT) public health partners can voluntarily use all or parts of the MAHC to create or update their codes to reduce
the risk of illness and injury at public aquatic facilities. Since the MAHC#s release, CDC has focused on developing and keeping the
MAHC current and in line with the scientific literature. As such, the document undergoes a thorough review and revision every 3
years. However, to date, CDC has not formally assessed jurisdictional use of the MAHC, and whether it meets the needs of aquaticfocused public health programs across the United States. Through focus groups and a quantitative survey of STLT partners, CDC
aims to characterize MAHC use, MAHC acceptability across the nation, and identify facilitators and barriers to MAHC utilization.
Results from this assessment will inform decision-making regarding MAHC activities and help optimize the MAHC as a resource for
STLT public health and environmental health partners.
IMS/CIO/Epi-Aid/Lab-Aid/Chemical Exposure
Submission:
No
IMS Activation Name:
Not selected
Submitted through IMS Clearance Matrix:
Not selected
Primary Scientific Priority:
Not selected
Secondary Scientific Priority (s):
Not selected
Task Force Responsible:
Not selected
CIO Emergency Response Name:
Not selected
Epi-Aid Name:
Not selected
Lab-Aid Name:
Not selected
Assessment of Chemical Exposure Name:
Not selected
Goals/Purpose
The overarching goals of this project are to characterize MAHC use, MAHC acceptability, as well as facilitators and barriers to
MAHC use and implementation. Results from this assessment will inform decision making regarding MAHC activities and help
optimize the MAHC as a resource for STLT public health partners. For the purposes of this project, we define MAHC #use# as
MAHC language being incorporated into the jurisdiction#s pool code; or the MAHC being used as a reference to address a gap or
need that is not addressed directly in the jurisdiction#s code. #Implementation# is being defined as the operationalization of code
changes, once MAHC language has been incorporated into a jurisdiction#s pool code (e.g., training of pool inspectors and
operators; updating inspection forms; educating health officials and operators on new guidelines). In the 10 years since the
MAHC#s release, CDC has focused on developing and keeping the MAHC current and in line with the scientific literature. However,
the agency has thus far taken a passive approach to understanding stakeholder use of the MAHC. The MAHC is currently written in
#code language# so that individual jurisdictions can readily use all or parts of the MAHC language, revise the MAHC code as
needed to meet their unique needs, or choose not to use the MAHC at all. Based on anecdotal reports from across the United
States, CDC is aware of multiple states incorporating MAHC code into their pool regulations or using the MHAC or MAHC Annex as
reference. There is a need to characterize the use and acceptability of MAHC and assess the contextual factors that contribute to or
serve as barriers for MAHC use and implementation. This activity falls under Objective 1 of WDPB#s 2024 strategic objectives: to
prevent and control WASH-related outbreaks. Within NCEZID#s Domestic Water, Sanitation, and Hygiene Epidemiology
(DWASHE) Team, this work establishes a baseline understanding of partners# level of understanding or engagement with WASHrelated policies, regulations, and prevention behaviors.
Objective:
The primary objective of this project is to characterize the use and acceptability of the MAHC among state health department
partners and assess the facilitators and barriers to MAHC use and implementation. Within this broader objective, we outline several
sub-objectives: 1. Conduct key informant interviews/focus groups with aquatic-focused public health programs to explore MAHC
use, as well as key needs and perceptions across varying levels of MAHC use (e.g., STLT partners that do not use the MAHC;
STLT partners that are considering to use the MAHC; STLT partners that infrequently use the MAHC; and STLT partners that
frequently use the MAHC). 2. Conduct a quantitative survey to further explore overall MAHC use, as well as facilitators and barriers
to MAHC use and implementation. This will be done to capture a broader range of input from stakeholders that were not involved in
the more in-depth focus groups. 3. Use results to inform CDC decision-making regarding MAHC activities and help optimize the
MAHC as a more usable and widely accepted resource for STLT public health partners. 4. Develop case studies of jurisdictions to
model strategies for MAHC use and implementation. 5. Present results to MAHC stakeholders (e.g. CDC leadership and aquaticfocused public health officials and aquatics sector representatives) and publish results in peer-reviewed scientific literature.
Does your project measure health disparities among No
populations/groups experiencing social, economic,
geographic, and/or environmental disadvantages?:
Does your project investigate underlying
contributors to health inequities among populations
/groups experiencing social, economic, geographic,
and/or environmental disadvantages?:
No
Does your project propose, implement, or evaluate
an action to move towards eliminating health
inequities?:
No
Activities or Tasks:
New Collection of Information, Data, or Biospecimens ; Programmatic Work
Target Populations to be Included/Represented:
Businesses
Tags/Keywords:
Public Health ; Policy ; Swimming ; Swimming Pools ; Needs Assessment
CDC's Role:
Activity originated and designed by CDC staff, or conducted at the specific request of CDC, or CDC staff will approve study design
and data collection as a condition of any funding provided ; CDC employees or agents will obtain data by intervening or interacting
with participants ; CDC employees or agents will obtain or use anonymous or unlinked data or biological specimens ; CDC
employees will participate as co-authors in presentation(s) or publication(s) ; CDC is the sole institution conducting activity
Method Categories:
Focus Group; Hybrid Study Design; Individual Interviews (Qualitative); Survey
Methods:
This investigation will use a two-phase, mixed-methods study design. In Phase I, we will conduct focus groups stratified across
levels of MAHC use and implementation and a quantitative survey (amongst both state/territorial and local-level STLT partners). In
Phase II, we will conduct an in-depth case study analysis for STLT partners. Across both phases, the respondent universe will
comprise of STLT government staff and delegates that act on behalf of an agency in providing essential public health services.
Phase I will allow us to capture information on MAHC use and implementation nationwide. Here, focus groups will be administered
among STLT public health programs with different levels of MAHC use and implementation. Surveys will be distributed to STLT
partners across 55 states and territories. To reach local level partners, we will distribute the survey via email lists administered by
the National Environmental Health Association and National Association of County and City Health Officials in a convenience
sampling approach. If response rates remain low one month after distribution, we will also explore a contact tracing approach, in
which STLT partners provide the contact information for other states that may be interested in participating. Survey results will be
analyzed through descriptive statistics and parametric/non-parametric statistical tests. Based on quantitative survey results, we will
conduct focus groups across three different levels of MAHC use (i.e., no use, infrequent use, and frequent use). We will recruit 3#6
STLT representatives per level. Partners will be recruited into each level based on survey responses, in which participants will be
asked to approximate the extent to which their jurisdiction#s public swimming pool regulations use MAHC language. Analytic
methods for the focus groups will include thematic analyses in MAXQDA to interpret key and emerging themes from the interviews
and to highlight illustrative quotes. Findings will be used to contextualize and support results from the survey. In Phase II, we
propose a [multi] case study design. This will offer rich, in-depth information about the interactions between MAHC use and
implementation and its socio-political context for #case# jurisdictions (Schoch). Cases will be bound by time and place (or setting),
and we will collect detailed information using a variety of data collection procedures over a sustained period# (Stake, et. al)
(Creswell). A descriptive [multi] case study approach will be used as opposed to an explanatory approach (looking to explain why or
how certain conditions have come to be); or an exploratory approach (identifying new ideas to be used in subsequent research
studies). This descriptive focus is essential, as it allows us to develop a deep, comprehensive understanding of the MAHC's impact.
The objective of case study analysis is transferability. Such transferability will allow us to make transferable claims about MAHC use
and implementation from insights gained from a few cases (i.e., jurisdictions). We assert that the understanding gathered from the
in-depth study of four local-level jurisdictions and how they interact with the MAHC will be transferable to other jurisdictions. The
[multi] case study analysis uses purposeful sampling of 1-4 units. By being specific about which jurisdictions select as cases, this
purposeful sampling will allow us to gather data from a variety of sources for a specific jurisdiction.
Collection of Info, Data or Biospecimen:
In Phase I, data collection methods will include focus groups and a quantitative survey. Focus group guides will be developed by
MAHC subject matter experts across NCEZID, NCEH, and NCIPC. Focus group facilitation will be led by experts with the
Behavioral Science Unit within the Health Promotion and Communication Team in the Waterborne Diseases Prevention Branch and
supported by co-investigators on the project. The survey instrument will comprise a series of Likert and #select all that apply#
questions to assess use, acceptability, and implementation of the MAHC and corresponding Annex. Select questions will be
adapted from previous MAHC questionnaires. New questions, and the resulting survey instrument will be distributed to a small
number of partners and validated with respect to content and construct validity. Content validity will ensure that the instrument
contains all essential questions and eliminates undesirable items within a construct domain (Lewis et al., 1995); while construct
validity will assess how well the intended concepts were operationalized within the questionnaire (Taherdoost 2016). In Phase II,
data collection will be conducted in the form of key-informant interviews across multiple stakeholders within a given jurisdiction (e.g.,
epidemiologists, environmental health professionals, policy specialists). Additional qualitative research methods may include policy
and legislative document analysis (i.e., local jurisdiction aquatic code review), as well as stakeholder and timeline mapping.
WDPB does not anticipate that this data collection will yield generalizable data. Rather, results will be used to better understand the
Expected Use of Findings/Results and their impact:
Could Individuals potentially be identified based on
Information Collected?
range of experiences among STLT participants, and serve as one of many data inputs into MAHC program management and
decision making. Specifically, we expect that results will indicate which sections of the MAHC are most useful to STLT partners
(including supplemental resources available on the CDC website including the MAHC Annex, mini-MAHCs, etc.). We aim to learn
where the MAHC could be streamlined or reformatted; and what further supporting resources may need to be developed to facilitate
MAHC use and implementation. Further, we will gain an understanding of why the MAHC may not be used or implemented by a
jurisdiction (e.g., the jurisdiction already has comprehensive code that is in agreement with the MAHC). Finally, we aim to put forth
case studies of jurisdictions to provide strategies for MAHC use and implementation.
No
Funding
Funding yet to be added .....
HSC Review
HSC Attributes
Program Evaluation
Yes
Regulation and Policy
Do you anticipate this project will need IRB review
by the CDC IRB, NIOSH IRB, or through reliance on
an external IRB?
No
Estimated number of study participants
Population - Children
Protocol Page #:
Population - Minors
Protocol Page #:
Population - Prisoners
Protocol Page #:
Population - Pregnant Women
Protocol Page #:
Population - Emancipated Minors
Protocol Page #:
Suggested level of risk to subjects
Do you anticipate this project will be exempt
research or non-exempt research
Requested consent process waviers
Informed consent for adults
No Selection
Children capable of providing assent
No Selection
Parental permission
No Selection
Alteration of authorization under HIPAA Privacy
Rule
No Selection
Requested Waivers of Documentation of Informed Consent
Informed consent for adults
No Selection
Children capable of providing assent
No Selection
Parental permission
No Selection
Consent process shown in an understandable language
Reading level has been estimated
No Selection
Comprehension tool is provided
No Selection
Short form is provided
No Selection
Translation planned or performed
No Selection
Certified translation / translator
No Selection
Translation and back-translation to/from target
language(s)
No Selection
Other method
No Selection
Clinical Trial
Involves human participants
No Selection
Assigned to an intervention
No Selection
Evaluate the effect of the intervention
No Selection
Evaluation of a health related biomedical or
behavioral outcome
No Selection
Registerable clinical trial
No Selection
Other Considerations
Exception is requested to PHS informing those
bested about HIV serostatus
No Selection
Human genetic testing is planned now or in the
future
No Selection
Involves long-term storage of identfiable biological
specimens
No Selection
Involves a drug, biologic, or device
No Selection
Conducted under an Investigational New Drug
exemption or Investigational Device Exemption
No Selection
Institutions & Staff
Institutions
Will you be working with an outside Organization or Institution? No
Institutions yet to be added .....
Staff
Staff
Member
SIQT
Exp. Date
Amy
Freeland
12/19
/2026
Brian
Hubbard
06/28
/2026
Candace
Rutt
06/26
/2026
CITI Biomedical
Exp. Date
CITI Social &
Behavioral Exp. Date
09/08/2026
05/02/2025
CITI Good Clinical
Practice Exp. Date
Staff Role
Email
Phone
Organization
Program
Lead
igc3@cdc.
gov
--
Waterborne Disease Prevention Branch
CoInvestigator
bnh5@cdc.
gov
770488-8
WATER FOOD AND ENVIRONMENTAL
HEALTH SERVICES BRANCH
CoInvestigator
awr8@cdc.
gov
--
Health Promotion & Communication Team
Joseph
Laco
08/18
/2026
Pallavi
Kache
08/02
/2026
Tessa
Clemens
08/28
/2026
07/16/2017
CoInvestigator
htr6@cdc.
gov
7704883955
SAFE WATER
07/11/2026
CoInvestigator
xlq2@cdc.
gov
4044718395
Domestic WASH Epi Team
01/07/2027
CoInvestigator
opr7@cdc.
gov
4044985997
SAFETY PROMOTION TEAM
Data
DMP
Proposed Data Collection Start Date:
4/1/24
Proposed Data Collection End Date:
12/31/25
Proposed Public Access Level:
Restricted
Restricted Details:
Data Use Type:
Data Sharing Agreement
Data Use Type URL:
Data Use Contact:
Public Access Justification:
How Access Will Be Provided for Data:
The primary objective of this project is to inform CDC decision-making regarding programmatic activities; therefore, we propose that
public access to this data remains restricted. Additionally, there could be political sensitivities around the MAHC for certain
jurisdictions and STLT public health partners, which would increase the importance of including a data request process in which
requestors identify their affiliation and the intended use of the data. To maintain transparency, we will publish our results in the
scientific literature and present findings at public health and aquatics conferences.
STLT government officials will be asked questions about only their professional duties as they relate to the MAHC. If asked to
provide any identifiable information, it will relate to their official duties (e.g., title, professional email address, number of months
/years that they have worked in their professional role). While quotes will be used in the manuscript, they will not be identifiable to
any individual. All identifiable information will be securely stored. All results will be reported in the aggregate with all identifiable
information excluded. Data may be linked to additional data sources by non-personal identifiers (state, county, city names, etc.) to
increase the overall utility of data collection. Survey results will be gathered electronically through a CDC-managed software
program, such as Epi Info# Web Survey System (Epi Info). Epi Info will allow our team to collect information from participants via the
internet. Survey forms will be published to the CDC web server. When published, Epi Info will create a survey-specific website
address. Our investigation team can distribute the URL over email. Participants will access the web survey and submit their
responses through a web browser or mobile device. After the participant submits the response, the survey designer downloads the
response directly into the original Epi Info# 7 project for analysis. Final research products will include a scientific manuscript
published in the Journal of Environmental Health or the Journal of Public Health Management. Results may also be shared with
STLT public health partners at conferences including the Council for State and Territorial Epidemiologists (CSTE).
Data will be securely imported onto the CDC server from the Epi Info web platform with the web survey key, organization key, and
security token. Within the Epi Info program, the #READ# command will allow us to save the survey results as an MS Excel 2007
Workbook. This datasheet will be saved within the project folder on the CDC securely stored on the CDC server in accordance with
federal standards found in the E-Government Act and the Paperwork Reduction Act. The Privacy Act does not apply to this data
collection. State government agency officials will be speaking from their official roles. If asked to provide any identifiable information,
it will relate to their official duties (e.g., title, professional email address). All identifiable information will be securely stored. All
results will be reported in the aggregate with all identifiable information removed. Audio files and transcripts of the in-depth
interviews will be also securely stored on the CDC server in accordance with federal privacy standards found in the E-Government
Act and the Paperwork Reduction Act. All results will be reported in the aggregate with all identifiable information removed.
Plans for Archival and Long Term Preservation:
Spatiality
Spatiality (Geographic Locations) yet to be added .....
Dataset
Dataset
Title
Dataset
Description
Data Publisher
/Owner
Public Access
Level
Public Access
Justification
External
Access URL
Download
URL
Type of Data
Released
Collection
Start Date
Dataset yet to be added...
Supporting Info
Current
CDC Staff
Member and
Role
Zirger_Jeffrey
(wtj5)
Date Added
Description
Supporting Info Type
Supporting Info
03/07/2024
NOA 0920-0879 (2023)
Notice of Action
NOA 0920-0879_2023.pdf
Collection End
Date
ICRO Reviewer
Peterson_James
M. (iyr1)
CIO HSC
03/06/2024
N/A
HS Research Determination Memo
030624PK-NR-signed.pdf
Kache_Pallavi
(xlq2)
Project Contact
03/06/2024
Email invitation for survey.
Other
MAHCAssessment_EmailInvitation_V1_03052024.docx
Kache_Pallavi
(xlq2)
Project Contact
03/06/2024
Survey draft.
Data Collection Form
MAHCAssessment_SurveyV3_03042024.docx
Kache_Pallavi
(xlq2)
Project Contact
03/06/2024
Reminder email for survey.
Other
MAHCAssessment_ReminderEmail_V1_03052024.docx
Kache_Pallavi
(xlq2)
Project Contact
03/06/2024
Consent form for survey.
Consent Form
MAHCAssessment_SurveyConsent_V1_03052024.docx
Kache_Pallavi
(xlq2)
Project Contact
03/06/2024
Draft of virtual focus group guide.
Protocol
MAHC_FocusGroupGuide_DraftV3.docx
Kache_Pallavi
(xlq2)
Project Contact
03/06/2024
Focus group consent form.
Consent Form
MAHC_FocusGroup_ConsentForm_V1_03052024.docx
Kache_Pallavi
(xlq2)
Project Contact
03/06/2024
Focus group recruitment email.
Other
MAHC_FocusGroup_EmailInvitation_V1_03052024.docx
Kache_Pallavi
(xlq2)
Project Contact
03/06/2024
Focus group confirmation email.
Other
MAHC_FocusGroup_ConfirmationEmail_V1_03052024.
docx
File Type | application/pdf |
File Modified | 0000-00-00 |
File Created | 2024-07-31 |