diff --git a/src/app/api/proxy-flag-commune/[codeCommune]/route.ts b/src/app/api/proxy-flag-commune/[codeCommune]/route.ts
new file mode 100644
index 000000000..b79d610e6
--- /dev/null
+++ b/src/app/api/proxy-flag-commune/[codeCommune]/route.ts
@@ -0,0 +1,9 @@
+import { getCommuneFlag } from '@/lib/api-blasons-communes'
+import { NextRequest, NextResponse } from 'next/server'
+
+export async function GET(request: NextRequest, { params }: { params: { codeCommune: string } }) {
+  const { codeCommune } = params
+  const flagUrl = await getCommuneFlag(codeCommune)
+
+  return NextResponse.json(flagUrl)
+}
diff --git a/src/app/commune/[codeCommune]/page.styles.tsx b/src/app/commune/[codeCommune]/page.styles.tsx
index cdc9613bf..f0b598e23 100644
--- a/src/app/commune/[codeCommune]/page.styles.tsx
+++ b/src/app/commune/[codeCommune]/page.styles.tsx
@@ -13,6 +13,7 @@ export const StyledCommunePage = styled.div<{ $certificationPercentage: number }
         margin-bottom: 2rem;
 
         .commune-general-info {
+            line-height: normal;
             display: flex;
             flex-direction: column;
             align-items: center;
diff --git a/src/app/commune/[codeCommune]/page.tsx b/src/app/commune/[codeCommune]/page.tsx
index 2b230d0e5..ab1897f4f 100644
--- a/src/app/commune/[codeCommune]/page.tsx
+++ b/src/app/commune/[codeCommune]/page.tsx
@@ -5,7 +5,6 @@ import { Table } from '@codegouvfr/react-dsfr/Table'
 import CardWrapper from '@/components/CardWrapper'
 import Section from '@/components/Section'
 import {
-  getBanItem,
   getDistrict,
   getCommune as getBANCommune,
   assemblageSources,
@@ -14,7 +13,7 @@ import { formatFr } from '@/lib/array'
 import { getRevisionDetails, getRevisions } from '@/lib/api-depot'
 import { getMairiePageURL } from '@/lib/api-etablissement-public'
 import { getCommune as getAPIGeoCommune, getEPCI } from '@/lib/api-geo'
-import { getCommuneFlag } from '@/lib/api-wikidata'
+import { getCommuneFlag } from '@/lib/api-blasons-communes'
 
 import { CommuneDownloadSection } from '../../../components/Commune/CommuneDownloadSection'
 import { CommuneNavigation } from '../../../components/Commune/CommuneNavigation'
diff --git a/src/app/deploiement-bal/page.tsx b/src/app/deploiement-bal/page.tsx
index 7ccd53232..32922ae2f 100644
--- a/src/app/deploiement-bal/page.tsx
+++ b/src/app/deploiement-bal/page.tsx
@@ -1,39 +1,21 @@
-import { getDepartements, getEPCI } from '@/lib/api-geo'
-import departementCenterMap from '@/data/departement-center.json'
+import { getEPCI } from '@/lib/api-geo'
+import departements from '@/data/departement-center.json'
 import { getStats } from '@/lib/api-ban'
 import DeploiementBALDashboard from '../../components/DeploiementBAL/DeploiementBALDashboard'
 import Section from '@/components/Section'
 import { mapToSearchResult } from '@/lib/deploiement-stats'
-
-export type DeploiementBALSearchResultEPCI = {
-  type: 'EPCI'
-  code: string
-  nom: string
-  center: { type: string, coordinates: [number, number] }
-  contour: { type: string, coordinates: number[][][] }
-}
-
-export type DeploiementBALSearchResultDepartement = {
-  type: 'Département'
-  code: string
-  nom: string
-  center: { type: string, coordinates: [number, number] }
-}
-
-export type DeploiementBALSearchResult = DeploiementBALSearchResultEPCI | DeploiementBALSearchResultDepartement
+import { DeploiementBALSearchResult } from '@/hooks/useStatsDeploiement'
+import { Departement } from '@/types/api-geo.types'
 
 export default async function DeploiementBALPage({ searchParams }: { searchParams: Record<string, string> }) {
   const stats = await getStats()
-  const departements = await getDepartements()
-  const departementsWithCenter = departements.map(({ code, ...rest }) => {
-    const { geometry } = (departementCenterMap as any)[code]
-
+  const departementsWithCenter = Object.values(departements).map(({ properties, geometry }) => {
     return {
-      ...rest,
-      code,
+      ...properties,
+      type: 'Département',
       centre: geometry,
     }
-  })
+  }) as (Departement & { centre: { type: string, coordinates: number[] } })[]
 
   let initialFilter: DeploiementBALSearchResult | null = null
   if (searchParams.departement) {
diff --git a/src/app/outils/formulaire-de-publication/page.tsx b/src/app/outils/formulaire-de-publication/page.tsx
index 5bb96e85c..086a93c41 100644
--- a/src/app/outils/formulaire-de-publication/page.tsx
+++ b/src/app/outils/formulaire-de-publication/page.tsx
@@ -1,7 +1,7 @@
 import Loader from '@/components/Loader'
 import dynamic from 'next/dynamic'
 import { getCommune } from '@/lib/api-geo'
-import { getCommuneFlag } from '@/lib/api-wikidata'
+import { getCommuneFlag } from '@/lib/api-blasons-communes'
 import { getHabilitation, getRevision } from '@/lib/api-depot'
 import { Habilitation, Revision } from '@/types/api-depot.types'
 import { Commune } from '@/types/api-geo.types'
diff --git a/src/app/outils/page.tsx b/src/app/outils/page.tsx
index 145f325cb..a54dbfa96 100644
--- a/src/app/outils/page.tsx
+++ b/src/app/outils/page.tsx
@@ -1,5 +1,4 @@
 import { Suspense } from 'react'
-import { CallOut } from '@codegouvfr/react-dsfr/CallOut'
 
 import Button from '@codegouvfr/react-dsfr/Button'
 import Card from '@codegouvfr/react-dsfr/Card'
diff --git a/src/components/DeploiementBAL/DeploiementBALDashboard.tsx b/src/components/DeploiementBAL/DeploiementBALDashboard.tsx
index 1dc5ecc65..91ebac969 100644
--- a/src/components/DeploiementBAL/DeploiementBALDashboard.tsx
+++ b/src/components/DeploiementBAL/DeploiementBALDashboard.tsx
@@ -1,7 +1,7 @@
 'use client'
 
 import AutocompleteInput from '@/components/Autocomplete/AutocompleteInput'
-import { useStatsDeploiement } from '@/hooks/useStatsDeploiement'
+import { DeploiementBALSearchResult, useStatsDeploiement } from '@/hooks/useStatsDeploiement'
 import { getEpcis } from '@/lib/api-geo'
 import { BANStats } from '@/types/api-ban.types'
 import { Departement } from '@/types/api-geo.types'
@@ -12,7 +12,6 @@ import { StyledDeploiementBALDashboard } from './DeploiementBALDashboard.styles'
 import { Tabs } from '@codegouvfr/react-dsfr/Tabs'
 import TabMesAdresses from './TabMesAdresses'
 import DeploiementMap, { getStyle } from './DeploiementMap'
-import { DeploiementBALSearchResult } from '@/app/deploiement-bal/page'
 import { usePathname, useRouter, useSearchParams } from 'next/navigation'
 import { mapToSearchResult } from '@/lib/deploiement-stats'
 import { FullScreenControl } from '../Map/FullScreenControl'
@@ -20,7 +19,7 @@ import { FullScreenControl } from '../Map/FullScreenControl'
 interface DeploiementBALMapProps {
   initialStats: BANStats
   initialFilter: DeploiementBALSearchResult | null
-  departements: (Departement & { centre: { type: string, coordinates: [number, number] } })[]
+  departements: (Departement & { centre: { type: string, coordinates: number[] } })[]
 }
 
 export default function DeploiementBALMap({ initialStats, initialFilter, departements }: DeploiementBALMapProps) {
diff --git a/src/components/DeploiementBAL/DeploiementMap.tsx b/src/components/DeploiementBAL/DeploiementMap.tsx
index cbe02a43e..97d86619d 100644
--- a/src/components/DeploiementBAL/DeploiementMap.tsx
+++ b/src/components/DeploiementBAL/DeploiementMap.tsx
@@ -2,7 +2,6 @@ import React, { useCallback, useEffect, useState } from 'react'
 import styled from 'styled-components'
 import { MapMouseEvent, Popup, useMap } from 'react-map-gl/maplibre'
 import { toolsColors } from '@/theme/theme'
-import Link from 'next/link'
 
 const StyledWrapper = styled.div`
   .legend-wrapper {
@@ -288,7 +287,7 @@ export default function DeploiementMap({ center, zoom, filteredCodesCommmune, se
             <div>Nombre d’adresses : {popup.properties.nbNumeros}</div>
             <div>{`${popup.properties.certificationPercentage ? `Taux de certification : ${popup.properties.certificationPercentage}%` : 'Aucune adresse n’est certifiée par la commune'}`}</div>
             {popup.properties.hasBAL ? <div>Déposé via : {popup.properties.nomClient}</div> : <div>Ne dispose pas d&apos;une BAL</div>}
-            <Link href={`/commune/${popup.properties.code}`}>Voir la page commune</Link>
+            <a href={`/commune/${popup.properties.code}`}>Voir la page commune</a>
           </div>
         </Popup>
       )}
diff --git a/src/components/DeploiementBAL/TabDeploiementBAL.tsx b/src/components/DeploiementBAL/TabDeploiementBAL.tsx
index d8b9b753f..1142ad4f9 100644
--- a/src/components/DeploiementBAL/TabDeploiementBAL.tsx
+++ b/src/components/DeploiementBAL/TabDeploiementBAL.tsx
@@ -1,7 +1,7 @@
 'use client'
 
-import { DeploiementBALSearchResult } from '@/app/deploiement-bal/page'
 import DoughnutCounter from '@/components/ChartJS/DoughnutCounter'
+import { DeploiementBALSearchResult } from '@/hooks/useStatsDeploiement'
 import { customFetch } from '@/lib/fetch'
 import { BANStats } from '@/types/api-ban.types'
 import { numFormater } from '@/utils/number'
diff --git a/src/components/Events/EventCard.styles.ts b/src/components/Events/EventCard.styles.ts
index d3686a653..430d80ace 100644
--- a/src/components/Events/EventCard.styles.ts
+++ b/src/components/Events/EventCard.styles.ts
@@ -2,10 +2,11 @@
 
 import styled from 'styled-components'
 
-export const StyledEventCard = styled.div<{ $isPassed?: boolean }>`
+export const StyledEventCard = styled.div<{ $isPassed?: boolean, $backgroundColor?: string }>`
     padding: 32px;
     border: 1px solid ${({ theme }) => theme.colors.grey.border};
     ${({ $isPassed }) => $isPassed && 'opacity: 0.5;'}
+    ${({ $backgroundColor }) => $backgroundColor && `background-color: ${$backgroundColor};`}
 
     .event-details {
         color: ${({ theme }) => theme.colors.primary.main};
diff --git a/src/components/Events/EventCard.tsx b/src/components/Events/EventCard.tsx
index c54380293..09f30991d 100644
--- a/src/components/Events/EventCard.tsx
+++ b/src/components/Events/EventCard.tsx
@@ -1,6 +1,6 @@
 'use client'
 
-import { EventType } from '@/types/events.types'
+import { EventType, EventTypeTypeEnum } from '@/types/events.types'
 import { StyledEventCard } from './EventCard.styles'
 import Badge from '@codegouvfr/react-dsfr/Badge'
 import { getFullDate } from '@/utils/date'
@@ -12,12 +12,18 @@ interface EventCardProps {
   isPassed?: boolean
 }
 
+const backgroundColors: Record<string, string> = {
+  [EventTypeTypeEnum.FORMATION]: 'rgba(136, 213, 156, 0.1)',
+  [EventTypeTypeEnum.FORMATION_LVL2]: 'rgba(136, 213, 156, 0.25)',
+}
+
 export default function EventCard({ event, isPassed, tagToColor }: EventCardProps) {
-  const { tags, title, description, startHour, endHour, date, address, isOnlineOnly, isSubscriptionClosed, href } = event
+  const { tags, title, description, startHour, endHour, date, address, isSubscriptionClosed, href, type } = event
 
-  const hasLargeDescription = description.length > 200
+  const hasLargeDescription = description.length > 100
   const [showAllDescription, setShowAllDescription] = useState(!hasLargeDescription)
-  const actualDescription = showAllDescription ? description : description.slice(0, 200) + '...'
+  const actualDescription = showAllDescription ? description : description.slice(0, 100) + '...'
+  const backgroundColor = backgroundColors[type]
 
   const getAdressToString = (adress: EventType['address']) => {
     if (!adress) return ''
@@ -25,7 +31,7 @@ export default function EventCard({ event, isPassed, tagToColor }: EventCardProp
   }
 
   return (
-    <StyledEventCard $isPassed={isPassed}>
+    <StyledEventCard $isPassed={isPassed} $backgroundColor={backgroundColor}>
       <div className="badge-wrapper">
         <>{tags.map(tag => <Badge style={{ backgroundColor: tagToColor[tag].background, color: tagToColor[tag].color, marginRight: 4 }} key={tag} small>{tag}</Badge>)}</>
       </div>
@@ -34,7 +40,7 @@ export default function EventCard({ event, isPassed, tagToColor }: EventCardProp
         <span>{getFullDate(new Date(date))}</span>
         {' | '}
         <span>{startHour} - {endHour}</span>
-        {isOnlineOnly ? <span> | En ligne</span> : address ? <span> | {getAdressToString(address)}</span> : null}
+        {address?.commune ? <span> | {getAdressToString(address)}</span> : null}
       </div>
       <h3>{title}</h3>
       <p>
diff --git a/src/components/FormulaireDePublication/index.tsx b/src/components/FormulaireDePublication/index.tsx
index d48b730d7..6146c54eb 100644
--- a/src/components/FormulaireDePublication/index.tsx
+++ b/src/components/FormulaireDePublication/index.tsx
@@ -12,7 +12,7 @@ import { Commune } from '@/types/api-geo.types'
 import { validateHabilitationPinCode, createHabilitation, createRevision, getHabilitation, sendHabilitationPinCode, getCurrentRevision, publishRevision } from '@/lib/api-depot'
 import Alert from '@codegouvfr/react-dsfr/Alert'
 import Image from 'next/image'
-import { getCommuneFlag } from '@/lib/api-wikidata'
+import { getCommuneFlag } from '@/lib/api-blasons-communes'
 import { HabilitationMethod } from './steps/HablitationMethod'
 import { Habilitation, HabilitationStatus, Revision } from '@/types/api-depot.types'
 import { PinCodeValidation } from './steps/PinCodeValidation'
diff --git a/src/data/departement-center.json b/src/data/departement-center.json
index 6169af364..2cb4dc603 100644
--- a/src/data/departement-center.json
+++ b/src/data/departement-center.json
@@ -4,7 +4,7 @@
     "properties": {
       "code": "01",
       "nom": "Ain",
-      "region": "84"
+      "codeRegion": "84"
     },
     "geometry": {
       "type": "Point",
@@ -16,7 +16,7 @@
     "properties": {
       "code": "02",
       "nom": "Aisne",
-      "region": "32"
+      "codeRegion": "32"
     },
     "geometry": {
       "type": "Point",
@@ -28,7 +28,7 @@
     "properties": {
       "code": "03",
       "nom": "Allier",
-      "region": "84"
+      "codeRegion": "84"
     },
     "geometry": {
       "type": "Point",
@@ -40,7 +40,7 @@
     "properties": {
       "code": "04",
       "nom": "Alpes-de-Haute-Provence",
-      "region": "93"
+      "codeRegion": "93"
     },
     "geometry": {
       "type": "Point",
@@ -52,7 +52,7 @@
     "properties": {
       "code": "05",
       "nom": "Hautes-Alpes",
-      "region": "93"
+      "codeRegion": "93"
     },
     "geometry": {
       "type": "Point",
@@ -64,7 +64,7 @@
     "properties": {
       "code": "06",
       "nom": "Alpes-Maritimes",
-      "region": "93"
+      "codeRegion": "93"
     },
     "geometry": {
       "type": "Point",
@@ -76,7 +76,7 @@
     "properties": {
       "code": "07",
       "nom": "Ardèche",
-      "region": "84"
+      "codeRegion": "84"
     },
     "geometry": {
       "type": "Point",
@@ -88,7 +88,7 @@
     "properties": {
       "code": "08",
       "nom": "Ardennes",
-      "region": "44"
+      "codeRegion": "44"
     },
     "geometry": {
       "type": "Point",
@@ -100,7 +100,7 @@
     "properties": {
       "code": "09",
       "nom": "Ariège",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -112,7 +112,7 @@
     "properties": {
       "code": "10",
       "nom": "Aube",
-      "region": "44"
+      "codeRegion": "44"
     },
     "geometry": {
       "type": "Point",
@@ -124,7 +124,7 @@
     "properties": {
       "code": "11",
       "nom": "Aude",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -136,7 +136,7 @@
     "properties": {
       "code": "12",
       "nom": "Aveyron",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -148,7 +148,7 @@
     "properties": {
       "code": "13",
       "nom": "Bouches-du-Rhône",
-      "region": "93"
+      "codeRegion": "93"
     },
     "geometry": {
       "type": "Point",
@@ -160,7 +160,7 @@
     "properties": {
       "code": "14",
       "nom": "Calvados",
-      "region": "28"
+      "codeRegion": "28"
     },
     "geometry": {
       "type": "Point",
@@ -172,7 +172,7 @@
     "properties": {
       "code": "15",
       "nom": "Cantal",
-      "region": "84"
+      "codeRegion": "84"
     },
     "geometry": {
       "type": "Point",
@@ -184,7 +184,7 @@
     "properties": {
       "code": "16",
       "nom": "Charente",
-      "region": "75"
+      "codeRegion": "75"
     },
     "geometry": {
       "type": "Point",
@@ -196,7 +196,7 @@
     "properties": {
       "code": "17",
       "nom": "Charente-Maritime",
-      "region": "75"
+      "codeRegion": "75"
     },
     "geometry": {
       "type": "Point",
@@ -208,7 +208,7 @@
     "properties": {
       "code": "18",
       "nom": "Cher",
-      "region": "24"
+      "codeRegion": "24"
     },
     "geometry": {
       "type": "Point",
@@ -220,7 +220,7 @@
     "properties": {
       "code": "19",
       "nom": "Corrèze",
-      "region": "75"
+      "codeRegion": "75"
     },
     "geometry": {
       "type": "Point",
@@ -232,7 +232,7 @@
     "properties": {
       "code": "21",
       "nom": "Côte-d'Or",
-      "region": "27"
+      "codeRegion": "27"
     },
     "geometry": {
       "type": "Point",
@@ -244,7 +244,7 @@
     "properties": {
       "code": "22",
       "nom": "Côtes-d'Armor",
-      "region": "53"
+      "codeRegion": "53"
     },
     "geometry": {
       "type": "Point",
@@ -256,7 +256,7 @@
     "properties": {
       "code": "23",
       "nom": "Creuse",
-      "region": "75"
+      "codeRegion": "75"
     },
     "geometry": {
       "type": "Point",
@@ -268,7 +268,7 @@
     "properties": {
       "code": "24",
       "nom": "Dordogne",
-      "region": "75"
+      "codeRegion": "75"
     },
     "geometry": {
       "type": "Point",
@@ -280,7 +280,7 @@
     "properties": {
       "code": "25",
       "nom": "Doubs",
-      "region": "27"
+      "codeRegion": "27"
     },
     "geometry": {
       "type": "Point",
@@ -292,7 +292,7 @@
     "properties": {
       "code": "26",
       "nom": "Drôme",
-      "region": "84"
+      "codeRegion": "84"
     },
     "geometry": {
       "type": "Point",
@@ -304,7 +304,7 @@
     "properties": {
       "code": "27",
       "nom": "Eure",
-      "region": "28"
+      "codeRegion": "28"
     },
     "geometry": {
       "type": "Point",
@@ -316,7 +316,7 @@
     "properties": {
       "code": "28",
       "nom": "Eure-et-Loir",
-      "region": "24"
+      "codeRegion": "24"
     },
     "geometry": {
       "type": "Point",
@@ -328,7 +328,7 @@
     "properties": {
       "code": "29",
       "nom": "Finistère",
-      "region": "53"
+      "codeRegion": "53"
     },
     "geometry": {
       "type": "Point",
@@ -340,7 +340,7 @@
     "properties": {
       "code": "2A",
       "nom": "Corse-du-Sud",
-      "region": "94"
+      "codeRegion": "94"
     },
     "geometry": {
       "type": "Point",
@@ -352,7 +352,7 @@
     "properties": {
       "code": "2B",
       "nom": "Haute-Corse",
-      "region": "94"
+      "codeRegion": "94"
     },
     "geometry": {
       "type": "Point",
@@ -364,7 +364,7 @@
     "properties": {
       "code": "30",
       "nom": "Gard",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -376,7 +376,7 @@
     "properties": {
       "code": "31",
       "nom": "Haute-Garonne",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -388,7 +388,7 @@
     "properties": {
       "code": "32",
       "nom": "Gers",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -400,7 +400,7 @@
     "properties": {
       "code": "33",
       "nom": "Gironde",
-      "region": "75"
+      "codeRegion": "75"
     },
     "geometry": {
       "type": "Point",
@@ -412,7 +412,7 @@
     "properties": {
       "code": "34",
       "nom": "Hérault",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -424,7 +424,7 @@
     "properties": {
       "code": "35",
       "nom": "Ille-et-Vilaine",
-      "region": "53"
+      "codeRegion": "53"
     },
     "geometry": {
       "type": "Point",
@@ -436,7 +436,7 @@
     "properties": {
       "code": "36",
       "nom": "Indre",
-      "region": "24"
+      "codeRegion": "24"
     },
     "geometry": {
       "type": "Point",
@@ -448,7 +448,7 @@
     "properties": {
       "code": "37",
       "nom": "Indre-et-Loire",
-      "region": "24"
+      "codeRegion": "24"
     },
     "geometry": {
       "type": "Point",
@@ -460,7 +460,7 @@
     "properties": {
       "code": "38",
       "nom": "Isère",
-      "region": "84"
+      "codeRegion": "84"
     },
     "geometry": {
       "type": "Point",
@@ -472,7 +472,7 @@
     "properties": {
       "code": "39",
       "nom": "Jura",
-      "region": "27"
+      "codeRegion": "27"
     },
     "geometry": {
       "type": "Point",
@@ -484,7 +484,7 @@
     "properties": {
       "code": "40",
       "nom": "Landes",
-      "region": "75"
+      "codeRegion": "75"
     },
     "geometry": {
       "type": "Point",
@@ -496,7 +496,7 @@
     "properties": {
       "code": "41",
       "nom": "Loir-et-Cher",
-      "region": "24"
+      "codeRegion": "24"
     },
     "geometry": {
       "type": "Point",
@@ -508,7 +508,7 @@
     "properties": {
       "code": "42",
       "nom": "Loire",
-      "region": "84"
+      "codeRegion": "84"
     },
     "geometry": {
       "type": "Point",
@@ -520,7 +520,7 @@
     "properties": {
       "code": "43",
       "nom": "Haute-Loire",
-      "region": "84"
+      "codeRegion": "84"
     },
     "geometry": {
       "type": "Point",
@@ -532,7 +532,7 @@
     "properties": {
       "code": "44",
       "nom": "Loire-Atlantique",
-      "region": "52"
+      "codeRegion": "52"
     },
     "geometry": {
       "type": "Point",
@@ -544,7 +544,7 @@
     "properties": {
       "code": "45",
       "nom": "Loiret",
-      "region": "24"
+      "codeRegion": "24"
     },
     "geometry": {
       "type": "Point",
@@ -556,7 +556,7 @@
     "properties": {
       "code": "46",
       "nom": "Lot",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -568,7 +568,7 @@
     "properties": {
       "code": "47",
       "nom": "Lot-et-Garonne",
-      "region": "75"
+      "codeRegion": "75"
     },
     "geometry": {
       "type": "Point",
@@ -580,7 +580,7 @@
     "properties": {
       "code": "48",
       "nom": "Lozère",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -592,7 +592,7 @@
     "properties": {
       "code": "49",
       "nom": "Maine-et-Loire",
-      "region": "52"
+      "codeRegion": "52"
     },
     "geometry": {
       "type": "Point",
@@ -604,7 +604,7 @@
     "properties": {
       "code": "50",
       "nom": "Manche",
-      "region": "28"
+      "codeRegion": "28"
     },
     "geometry": {
       "type": "Point",
@@ -616,7 +616,7 @@
     "properties": {
       "code": "51",
       "nom": "Marne",
-      "region": "44"
+      "codeRegion": "44"
     },
     "geometry": {
       "type": "Point",
@@ -628,7 +628,7 @@
     "properties": {
       "code": "52",
       "nom": "Haute-Marne",
-      "region": "44"
+      "codeRegion": "44"
     },
     "geometry": {
       "type": "Point",
@@ -640,7 +640,7 @@
     "properties": {
       "code": "53",
       "nom": "Mayenne",
-      "region": "52"
+      "codeRegion": "52"
     },
     "geometry": {
       "type": "Point",
@@ -652,7 +652,7 @@
     "properties": {
       "code": "54",
       "nom": "Meurthe-et-Moselle",
-      "region": "44"
+      "codeRegion": "44"
     },
     "geometry": {
       "type": "Point",
@@ -664,7 +664,7 @@
     "properties": {
       "code": "55",
       "nom": "Meuse",
-      "region": "44"
+      "codeRegion": "44"
     },
     "geometry": {
       "type": "Point",
@@ -676,7 +676,7 @@
     "properties": {
       "code": "56",
       "nom": "Morbihan",
-      "region": "53"
+      "codeRegion": "53"
     },
     "geometry": {
       "type": "Point",
@@ -688,7 +688,7 @@
     "properties": {
       "code": "57",
       "nom": "Moselle",
-      "region": "44"
+      "codeRegion": "44"
     },
     "geometry": {
       "type": "Point",
@@ -700,7 +700,7 @@
     "properties": {
       "code": "58",
       "nom": "Nièvre",
-      "region": "27"
+      "codeRegion": "27"
     },
     "geometry": {
       "type": "Point",
@@ -712,7 +712,7 @@
     "properties": {
       "code": "59",
       "nom": "Nord",
-      "region": "32"
+      "codeRegion": "32"
     },
     "geometry": {
       "type": "Point",
@@ -724,7 +724,7 @@
     "properties": {
       "code": "60",
       "nom": "Oise",
-      "region": "32"
+      "codeRegion": "32"
     },
     "geometry": {
       "type": "Point",
@@ -736,7 +736,7 @@
     "properties": {
       "code": "61",
       "nom": "Orne",
-      "region": "28"
+      "codeRegion": "28"
     },
     "geometry": {
       "type": "Point",
@@ -748,7 +748,7 @@
     "properties": {
       "code": "62",
       "nom": "Pas-de-Calais",
-      "region": "32"
+      "codeRegion": "32"
     },
     "geometry": {
       "type": "Point",
@@ -760,7 +760,7 @@
     "properties": {
       "code": "63",
       "nom": "Puy-de-Dôme",
-      "region": "84"
+      "codeRegion": "84"
     },
     "geometry": {
       "type": "Point",
@@ -772,7 +772,7 @@
     "properties": {
       "code": "64",
       "nom": "Pyrénées-Atlantiques",
-      "region": "75"
+      "codeRegion": "75"
     },
     "geometry": {
       "type": "Point",
@@ -784,7 +784,7 @@
     "properties": {
       "code": "65",
       "nom": "Hautes-Pyrénées",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -796,7 +796,7 @@
     "properties": {
       "code": "66",
       "nom": "Pyrénées-Orientales",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -808,7 +808,7 @@
     "properties": {
       "code": "67",
       "nom": "Bas-Rhin",
-      "region": "44"
+      "codeRegion": "44"
     },
     "geometry": {
       "type": "Point",
@@ -820,7 +820,7 @@
     "properties": {
       "code": "68",
       "nom": "Haut-Rhin",
-      "region": "44"
+      "codeRegion": "44"
     },
     "geometry": {
       "type": "Point",
@@ -832,7 +832,7 @@
     "properties": {
       "code": "69",
       "nom": "Rhône",
-      "region": "84"
+      "codeRegion": "84"
     },
     "geometry": {
       "type": "Point",
@@ -844,7 +844,7 @@
     "properties": {
       "code": "70",
       "nom": "Haute-Saône",
-      "region": "27"
+      "codeRegion": "27"
     },
     "geometry": {
       "type": "Point",
@@ -856,7 +856,7 @@
     "properties": {
       "code": "71",
       "nom": "Saône-et-Loire",
-      "region": "27"
+      "codeRegion": "27"
     },
     "geometry": {
       "type": "Point",
@@ -868,7 +868,7 @@
     "properties": {
       "code": "72",
       "nom": "Sarthe",
-      "region": "52"
+      "codeRegion": "52"
     },
     "geometry": {
       "type": "Point",
@@ -880,7 +880,7 @@
     "properties": {
       "code": "73",
       "nom": "Savoie",
-      "region": "84"
+      "codeRegion": "84"
     },
     "geometry": {
       "type": "Point",
@@ -892,7 +892,7 @@
     "properties": {
       "code": "74",
       "nom": "Haute-Savoie",
-      "region": "84"
+      "codeRegion": "84"
     },
     "geometry": {
       "type": "Point",
@@ -904,7 +904,7 @@
     "properties": {
       "code": "75",
       "nom": "Paris",
-      "region": "11"
+      "codeRegion": "11"
     },
     "geometry": {
       "type": "Point",
@@ -916,7 +916,7 @@
     "properties": {
       "code": "76",
       "nom": "Seine-Maritime",
-      "region": "28"
+      "codeRegion": "28"
     },
     "geometry": {
       "type": "Point",
@@ -928,7 +928,7 @@
     "properties": {
       "code": "77",
       "nom": "Seine-et-Marne",
-      "region": "11"
+      "codeRegion": "11"
     },
     "geometry": {
       "type": "Point",
@@ -940,7 +940,7 @@
     "properties": {
       "code": "78",
       "nom": "Yvelines",
-      "region": "11"
+      "codeRegion": "11"
     },
     "geometry": {
       "type": "Point",
@@ -952,7 +952,7 @@
     "properties": {
       "code": "79",
       "nom": "Deux-Sèvres",
-      "region": "75"
+      "codeRegion": "75"
     },
     "geometry": {
       "type": "Point",
@@ -964,7 +964,7 @@
     "properties": {
       "code": "80",
       "nom": "Somme",
-      "region": "32"
+      "codeRegion": "32"
     },
     "geometry": {
       "type": "Point",
@@ -976,7 +976,7 @@
     "properties": {
       "code": "81",
       "nom": "Tarn",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -988,7 +988,7 @@
     "properties": {
       "code": "82",
       "nom": "Tarn-et-Garonne",
-      "region": "76"
+      "codeRegion": "76"
     },
     "geometry": {
       "type": "Point",
@@ -1000,7 +1000,7 @@
     "properties": {
       "code": "83",
       "nom": "Var",
-      "region": "93"
+      "codeRegion": "93"
     },
     "geometry": {
       "type": "Point",
@@ -1012,7 +1012,7 @@
     "properties": {
       "code": "84",
       "nom": "Vaucluse",
-      "region": "93"
+      "codeRegion": "93"
     },
     "geometry": {
       "type": "Point",
@@ -1024,7 +1024,7 @@
     "properties": {
       "code": "85",
       "nom": "Vendée",
-      "region": "52"
+      "codeRegion": "52"
     },
     "geometry": {
       "type": "Point",
@@ -1036,7 +1036,7 @@
     "properties": {
       "code": "86",
       "nom": "Vienne",
-      "region": "75"
+      "codeRegion": "75"
     },
     "geometry": {
       "type": "Point",
@@ -1048,7 +1048,7 @@
     "properties": {
       "code": "87",
       "nom": "Haute-Vienne",
-      "region": "75"
+      "codeRegion": "75"
     },
     "geometry": {
       "type": "Point",
@@ -1060,7 +1060,7 @@
     "properties": {
       "code": "88",
       "nom": "Vosges",
-      "region": "44"
+      "codeRegion": "44"
     },
     "geometry": {
       "type": "Point",
@@ -1072,7 +1072,7 @@
     "properties": {
       "code": "89",
       "nom": "Yonne",
-      "region": "27"
+      "codeRegion": "27"
     },
     "geometry": {
       "type": "Point",
@@ -1084,7 +1084,7 @@
     "properties": {
       "code": "90",
       "nom": "Territoire de Belfort",
-      "region": "27"
+      "codeRegion": "27"
     },
     "geometry": {
       "type": "Point",
@@ -1096,7 +1096,7 @@
     "properties": {
       "code": "91",
       "nom": "Essonne",
-      "region": "11"
+      "codeRegion": "11"
     },
     "geometry": {
       "type": "Point",
@@ -1108,7 +1108,7 @@
     "properties": {
       "code": "92",
       "nom": "Hauts-de-Seine",
-      "region": "11"
+      "codeRegion": "11"
     },
     "geometry": {
       "type": "Point",
@@ -1120,7 +1120,7 @@
     "properties": {
       "code": "93",
       "nom": "Seine-Saint-Denis",
-      "region": "11"
+      "codeRegion": "11"
     },
     "geometry": {
       "type": "Point",
@@ -1132,7 +1132,7 @@
     "properties": {
       "code": "94",
       "nom": "Val-de-Marne",
-      "region": "11"
+      "codeRegion": "11"
     },
     "geometry": {
       "type": "Point",
@@ -1144,7 +1144,7 @@
     "properties": {
       "code": "95",
       "nom": "Val-d'Oise",
-      "region": "11"
+      "codeRegion": "11"
     },
     "geometry": {
       "type": "Point",
@@ -1156,7 +1156,7 @@
     "properties": {
       "code": "971",
       "nom": "Guadeloupe",
-      "region": "01"
+      "codeRegion": "01"
     },
     "geometry": {
       "type": "Point",
@@ -1168,7 +1168,7 @@
     "properties": {
       "code": "972",
       "nom": "Martinique",
-      "region": "02"
+      "codeRegion": "02"
     },
     "geometry": {
       "type": "Point",
@@ -1180,7 +1180,7 @@
     "properties": {
       "code": "973",
       "nom": "Guyane",
-      "region": "03"
+      "codeRegion": "03"
     },
     "geometry": {
       "type": "Point",
@@ -1192,7 +1192,7 @@
     "properties": {
       "code": "974",
       "nom": "La Réunion",
-      "region": "04"
+      "codeRegion": "04"
     },
     "geometry": {
       "type": "Point",
@@ -1204,7 +1204,7 @@
     "properties": {
       "code": "976",
       "nom": "Mayotte",
-      "region": "06"
+      "codeRegion": "06"
     },
     "geometry": {
       "type": "Point",
@@ -1216,7 +1216,7 @@
     "properties": {
       "code": "975",
       "nom": "Saint-Pierre-et-Miquelon",
-      "region": "975"
+      "codeRegion": "975"
     },
     "geometry": {
       "type": "Point",
@@ -1228,7 +1228,7 @@
     "properties": {
       "code": "977",
       "nom": "Saint-Barthélemy",
-      "region": "977"
+      "codeRegion": "977"
     },
     "geometry": {
       "type": "Point",
@@ -1240,7 +1240,7 @@
     "properties": {
       "code": "978",
       "nom": "Saint-Martin",
-      "region": "978"
+      "codeRegion": "978"
     },
     "geometry": {
       "type": "Point",
@@ -1252,7 +1252,7 @@
     "properties": {
       "code": "984",
       "nom": "Terres australes et antarctiques françaises",
-      "region": "984"
+      "codeRegion": "984"
     },
     "geometry": {
       "type": "Point",
@@ -1264,7 +1264,7 @@
     "properties": {
       "code": "986",
       "nom": "Wallis et Futuna",
-      "region": "986"
+      "codeRegion": "986"
     },
     "geometry": {
       "type": "Point",
@@ -1276,7 +1276,7 @@
     "properties": {
       "code": "987",
       "nom": "Polynésie française",
-      "region": "987"
+      "codeRegion": "987"
     },
     "geometry": {
       "type": "Point",
@@ -1288,7 +1288,7 @@
     "properties": {
       "code": "988",
       "nom": "Nouvelle-Calédonie",
-      "region": "988"
+      "codeRegion": "988"
     },
     "geometry": {
       "type": "Point",
@@ -1300,7 +1300,7 @@
     "properties": {
       "code": "989",
       "nom": "Île de Clipperton",
-      "region": "989"
+      "codeRegion": "989"
     },
     "geometry": {
       "type": "Point",
diff --git a/src/hooks/useStatsDeploiement.ts b/src/hooks/useStatsDeploiement.ts
index bb216a6a2..dc18e06ae 100644
--- a/src/hooks/useStatsDeploiement.ts
+++ b/src/hooks/useStatsDeploiement.ts
@@ -4,7 +4,23 @@ import { getEpciCommunes, getDepartementCommunes, getCommunes } from '@/lib/api-
 import { BANStats } from '@/types/api-ban.types'
 import { Commune } from '@/types/api-geo.types'
 import { DEFAULT_CENTER, DEFAULT_ZOOM } from '@/components/Map/map.config'
-import { DeploiementBALSearchResult } from '@/app/deploiement-bal/page'
+
+export type DeploiementBALSearchResultEPCI = {
+  type: 'EPCI'
+  code: string
+  nom: string
+  center: { type: string, coordinates: [number, number] }
+  contour: { type: string, coordinates: number[][][] }
+}
+
+export type DeploiementBALSearchResultDepartement = {
+  type: 'Département'
+  code: string
+  nom: string
+  center: { type: string, coordinates: [number, number] }
+}
+
+export type DeploiementBALSearchResult = DeploiementBALSearchResultEPCI | DeploiementBALSearchResultDepartement
 
 const communesWithArrondissements = { 75056: 'Paris', 69123: 'Lyon', 13055: 'Marseille' }
 
diff --git a/src/lib/api-blasons-communes.ts b/src/lib/api-blasons-communes.ts
new file mode 100644
index 000000000..d6e3b8ae7
--- /dev/null
+++ b/src/lib/api-blasons-communes.ts
@@ -0,0 +1,24 @@
+const BASE_URL = 'https://base-adresse-locale-prod-blasons-communes.s3.fr-par.scw.cloud'
+
+const DEFAULT_URL_DISTRICT_FLAG = '/commune/default-logo.svg'
+
+// Fetch the commune flag from a proxy for front-end to avoid CORS issues
+export const getCommuneFlagProxy = async (codeCommune: string): Promise<string | undefined> => {
+  const response = await fetch(`/api/proxy-flag-commune/${codeCommune}`)
+
+  return response.json()
+}
+
+export const getCommuneFlag = async (codeCommune: string): Promise<string> => {
+  const url = `${BASE_URL}/${codeCommune}.svg`
+
+  const response = await fetch(url, {
+    method: 'HEAD',
+  })
+
+  if (!response.ok) {
+    return DEFAULT_URL_DISTRICT_FLAG
+  }
+
+  return url
+}
diff --git a/src/lib/deploiement-stats.ts b/src/lib/deploiement-stats.ts
index 19a688c10..a72fe1e25 100644
--- a/src/lib/deploiement-stats.ts
+++ b/src/lib/deploiement-stats.ts
@@ -1,7 +1,7 @@
 import { customFetch } from './fetch'
 import { keyBy, groupBy } from 'lodash'
 import { getContourCommune } from '../utils/contours-communes'
-import { DeploiementBALSearchResult } from '@/app/deploiement-bal/page'
+import { DeploiementBALSearchResult } from '@/hooks/useStatsDeploiement'
 
 if (!process.env.NEXT_PUBLIC_API_BAN_URL) {
   throw new Error('NEXT_PUBLIC_API_BAN_URL is not defined in the environment')
@@ -136,4 +136,4 @@ export async function computeStats({ currentRevisions, communesSummary, bals }:
   }
 }
 
-export const mapToSearchResult = (values: any[], type: 'EPCI' | 'Département'): DeploiementBALSearchResult[] => values.map(({ code, nom, centre, contour }) => ({ code, type, nom, center: centre, contour }))
+export const mapToSearchResult = (values: any[], type: DeploiementBALSearchResult['type']): DeploiementBALSearchResult[] => values.map(({ code, nom, centre, contour }) => ({ code, type, nom, center: centre, contour }))
diff --git a/src/utils/events.ts b/src/utils/events.ts
index c39b24d73..bd3332c37 100644
--- a/src/utils/events.ts
+++ b/src/utils/events.ts
@@ -11,7 +11,7 @@ export function mapEvents(events: EventType[], typeFilter?: string) {
     const [hourB, minuteB] = b.startHour.split(':')
     dateB.setHours(parseInt(hourB), parseInt(minuteB))
 
-    return dateB.getTime() - dateA.getTime()
+    return dateA.getTime() - dateB.getTime()
   })
 
   if (typeFilter) {