diff --git a/src/index.js b/src/index.js
index 4555f68b837490d8f64f9653389a6972375cda37..a44fa7573596c58e671f8c9c7c3b66908734c2ed 100644
--- a/src/index.js
+++ b/src/index.js
@@ -15,10 +15,10 @@ moment.tz.setDefault('Europe/Paris') // set the timezone
 /*** Connector Constants ***/
 const manualExecution =
   process.env.COZY_JOB_MANUAL_EXECUTION === 'true' ? true : false
-const startDailyDate = manualExecution
+let startDailyDate = manualExecution
   ? moment().subtract(12, 'month')
   : moment().subtract(6, 'month')
-const startDailyDateString = startDailyDate.format('YYYY-MM-DD')
+let startDailyDateString = startDailyDate.format('YYYY-MM-DD')
 // const startLoadDate = moment().subtract(7, 'day')
 // const startLoadDateString = startLoadDate.format('YYYY-MM-DD')
 const endDate = moment()
@@ -33,8 +33,6 @@ module.exports = new BaseKonnector(start)
 // secret api key.
 async function start(fields, cozyParameters) {
   log('info', 'Gathering data ...')
-  console.log(fields.wso2BaseUrl)
-  console.log(cozyParameters)
   let baseUrl = fields.wso2BaseUrl
   let apiAuthKey = fields.apiToken
   let loginUtilisateur = fields.loginUtilisateur
@@ -49,6 +47,13 @@ async function start(fields, cozyParameters) {
   log('info', 'Successfully logged in')
 
   //TODO: get compteur start data
+
+  await getDataStartDate(
+    `${baseUrl}/enedis_SGE_ConsultationDonneesTechniquesContractuelles/1.0`,
+    apiAuthKey,
+    loginUtilisateur,
+    fields.pointId
+  )
   await getData(
     `${baseUrl}/enedis_SGE_ConsultationMesuresDetaillees/1.0`,
     apiAuthKey,
@@ -57,6 +62,40 @@ async function start(fields, cozyParameters) {
   )
   log('info', 'Konnector process end')
 }
+/**
+ *
+ * @param {string} url
+ * @param {string} apiAuthKey
+ * @param {string} userLogin
+ * @param {number} pointId
+ */
+async function getDataStartDate(url, apiAuthKey, userLogin, pointId) {
+  log('info', 'Fetching data start date')
+  const sampleHeaders = {
+    'Content-Type': 'text/xml;charset=UTF-8',
+    apikey: apiAuthKey,
+  }
+
+  const { response } = await soapRequest({
+    url: url,
+    headers: sampleHeaders,
+    xml: userTechnicalData(pointId, userLogin),
+  }).catch(err => {
+    log('error', 'technicalDataResponse')
+    log('error', err)
+    return err
+  })
+
+  xml2js.parseString(
+    response.body,
+    {
+      tagNameProcessors: [parseTags],
+      valueProcessors: [parseValue],
+      explicitArray: false,
+    },
+    processStartDate()
+  )
+}
 
 /**
  *
@@ -71,6 +110,7 @@ async function getData(url, apiAuthKey, userLogin, pointId) {
     'Content-Type': 'text/xml;charset=UTF-8',
     apikey: apiAuthKey,
   }
+
   const { response } = await soapRequest({
     url: url,
     headers: sampleHeaders,
@@ -81,6 +121,7 @@ async function getData(url, apiAuthKey, userLogin, pointId) {
       endDateString
     ),
   }).catch(err => {
+    log('error', 'userMesureDetailles')
     log('error', err)
     return err
   })
@@ -141,9 +182,39 @@ function processData() {
   }
 }
 
+/**
+ * Parse data
+ */
+function processStartDate() {
+  return async (err, result) => {
+    if (err) {
+      log('error', err)
+      throw err
+    }
+    // update start Date with contract openning date
+    startDailyDate = moment(parseSgeXmlTechnicalData(result), 'YYYY-MM-DD')
+    startDailyDateString = startDailyDate.format('YYYY-MM-DD')
+  }
+}
+
+/**
+ * Return start date
+ * @param {string} result
+ * @returns {string}
+ */
+function parseSgeXmlTechnicalData(result) {
+  log('info', 'Parsing technical data')
+  let json = JSON.stringify(result)
+  return JSON.parse(json)['Envelope']['Body'][
+    'consulterDonneesTechniquesContractuellesResponse'
+  ]['point']['donneesGenerales'][
+    'dateDerniereModificationFormuleTarifaireAcheminement'
+  ]
+}
+
 /**
  *
- * @param {*} result
+ * @param {string} result
  * @returns {SGEData[]}
  */
 function parseSgeXmlData(result) {
@@ -159,7 +230,7 @@ function parseSgeXmlData(result) {
  * @param {EnedisKonnectorData[]} data
  * @param {string} doctype
  * @param {string[]} filterKeys
- * @returns
+ * @returns {Promise<*>}
  */
 async function storeData(data, doctype, filterKeys) {
   log('debug', doctype, 'Store into')
@@ -204,6 +275,30 @@ function userMesureDetailles(pointId, userLogin, startDt, endDt) {
   `
 }
 
+/**
+ * Get user technical data
+ * @param {string} pointId
+ * @param {string} userLogin
+ * @returns {string}
+ */
+function userTechnicalData(pointId, userLogin) {
+  log('info', `Query userMesureDetailles`)
+  return `<?xml version='1.0' encoding='utf-8'?>
+  <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
+     xmlns:v2="http://www.enedis.fr/sge/b2b/services/consulterdonneestechniquescontractuelles/v1.0"
+     xmlns:v1="http://www.enedis.fr/sge/b2b/technique/v1.0">
+     <soapenv:Header/>
+     <soapenv:Body>
+        <v2:consulterDonneesTechniquesContractuelles>
+           <pointId>${pointId}</pointId>
+           <loginUtilisateur>${userLogin}</loginUtilisateur>
+           <autorisationClient>true</autorisationClient>
+        </v2:consulterDonneesTechniquesContractuelles>
+     </soapenv:Body>
+  </soapenv:Envelope>
+  `
+}
+
 /**
  * Format data for DB storage
  * @param {SGEData[]} data
@@ -211,7 +306,6 @@ function userMesureDetailles(pointId, userLogin, startDt, endDt) {
  */
 async function formateDataForDoctype(data) {
   log('info', 'Formating data')
-  console.log(data)
   // record
   return data.map(record => {
     let date = moment(record.d, 'YYYY/MM/DD h:mm:ss')