OtterBY RAT SYSTEMS

Postcode district outlook

Hosepipe ban in CM11

The hosepipe ban position for the CM11 postcode district — 450 live postcodes, served mostly by Essex & Suffolk Water — checked against the national index on 19 August 2026. This is an index check, not a prediction.

The answer for CM11

No ban listed

No Temporary Use Ban is listed in the national index for CM11. Essex & Suffolk Water is the primary supplier.

Postcodes
450
Primary supplier
Essex & Suffolk Water
Share of district
100%
Sectors
2

Water-supply boundaries can cross postcode districts. View the official notice · Check an exact postcode for a definitive answer

Garden watering decision · CM11

Do not use a hosepipe

Hold off

A hosepipe restriction is active for this supply area. Follow your supplier’s notice and use only the watering methods it permits.

No weather-led watering estimate is being shown. This card updates automatically when a fresh forecast is published.

An official hosepipe restriction is currently active.

Estimate for an established mixed garden border · CM11 district

The answer compares the latest Met Office forecast with an estimated garden water need. It is guidance, not a precise measurement, and a hosepipe ban always takes priority.

Enter your complete postcode for a more precise result

Water suppliers covering CM11

The supplier split is mapped from the district’s centroid across the published water resource zones and is a guide, not an address-level guarantee.

  • Essex & Suffolk Water

    Active100% of mapped units · high confidence · Full status page

Water resource zones near CM11

CM11 maps to the water resource zone below. Zones are the official planning areas suppliers use to report how much water they have.

Essex

Find your exact postcode

Every live postcode in CM11 is listed below. Choose one to open its local water outlook, or use the search box to find a specific address.

Pick a postcode to open its local water outlook

CM11 1 (181 postcodes)
CM11 1AACM11 1ABCM11 1AECM11 1AFCM11 1AGCM11 1AHCM11 1AJCM11 1ALCM11 1ANCM11 1APCM11 1AQCM11 1ASCM11 1ATCM11 1AUCM11 1BACM11 1BBCM11 1BGCM11 1BHCM11 1BJCM11 1BLCM11 1BNCM11 1BPCM11 1BSCM11 1BTCM11 1BUCM11 1BYCM11 1BZCM11 1DBCM11 1DDCM11 1DECM11 1DFCM11 1DGCM11 1DHCM11 1DJCM11 1DLCM11 1DPCM11 1DQCM11 1DRCM11 1DSCM11 1DTCM11 1DUCM11 1DXCM11 1DYCM11 1DZCM11 1EACM11 1EBCM11 1EDCM11 1EECM11 1EFCM11 1EGCM11 1EHCM11 1EJCM11 1ELCM11 1ENCM11 1EPCM11 1ERCM11 1ESCM11 1ETCM11 1EUCM11 1EXCM11 1EYCM11 1EZCM11 1FACM11 1FBCM11 1GGCM11 1HBCM11 1HDCM11 1HECM11 1HGCM11 1HHCM11 1HJCM11 1HLCM11 1HNCM11 1HPCM11 1HQCM11 1HRCM11 1HSCM11 1HUCM11 1HXCM11 1HYCM11 1HZCM11 1JACM11 1JBCM11 1JDCM11 1JECM11 1JFCM11 1JGCM11 1JHCM11 1JJCM11 1JLCM11 1JNCM11 1JRCM11 1JSCM11 1JTCM11 1JYCM11 1JZCM11 1LACM11 1LBCM11 1LDCM11 1LECM11 1LGCM11 1LHCM11 1LJCM11 1LNCM11 1LPCM11 1LQCM11 1LRCM11 1LSCM11 1LTCM11 1LUCM11 1LWCM11 1LXCM11 1LYCM11 1LZCM11 1NACM11 1NBCM11 1NDCM11 1NECM11 1NFCM11 1NHCM11 1NJCM11 1NLCM11 1NNCM11 1NPCM11 1NQCM11 1NRCM11 1NSCM11 1NUCM11 1NXCM11 1NYCM11 1NZCM11 1PACM11 1PBCM11 1PHCM11 1PJCM11 1PLCM11 1PPCM11 1PQCM11 1PRCM11 1PSCM11 1PTCM11 1PUCM11 1PWCM11 1PZCM11 1QACM11 1QBCM11 1QDCM11 1QECM11 1QFCM11 1QHCM11 1QLCM11 1QNCM11 1QPCM11 1QQCM11 1QRCM11 1QSCM11 1QUCM11 1QYCM11 1QZCM11 1RGCM11 1RHCM11 1RJCM11 1RLCM11 1RNCM11 1RPCM11 1RRCM11 1RTCM11 1SACM11 1SBCM11 1SDCM11 1SECM11 1SFCM11 1SGCM11 1SHCM11 1SJCM11 1SQCM11 1SXCM11 1SYCM11 1SZCM11 1WTCM11 1WW
CM11 2 (269 postcodes)
CM11 2AACM11 2ADCM11 2AECM11 2AGCM11 2AHCM11 2AJCM11 2ALCM11 2ANCM11 2APCM11 2ASCM11 2ATCM11 2AUCM11 2AWCM11 2AXCM11 2AZCM11 2BACM11 2BBCM11 2BDCM11 2BECM11 2BGCM11 2BHCM11 2BJCM11 2BLCM11 2BNCM11 2BPCM11 2BSCM11 2BTCM11 2BUCM11 2BXCM11 2BYCM11 2BZCM11 2DACM11 2DBCM11 2DFCM11 2DGCM11 2DHCM11 2DJCM11 2DLCM11 2DNCM11 2DPCM11 2DQCM11 2DRCM11 2DSCM11 2DTCM11 2DUCM11 2DXCM11 2DZCM11 2EACM11 2EBCM11 2EDCM11 2EECM11 2EFCM11 2EGCM11 2EHCM11 2ELCM11 2ENCM11 2EPCM11 2ERCM11 2ETCM11 2EUCM11 2EXCM11 2EZCM11 2FACM11 2FBCM11 2FDCM11 2FECM11 2FPCM11 2HACM11 2HBCM11 2HGCM11 2HHCM11 2HJCM11 2HLCM11 2HNCM11 2HQCM11 2HRCM11 2HSCM11 2HTCM11 2HUCM11 2HWCM11 2HZCM11 2JBCM11 2JECM11 2JFCM11 2JGCM11 2JHCM11 2JJCM11 2JLCM11 2JNCM11 2JPCM11 2JQCM11 2JRCM11 2JSCM11 2JTCM11 2JUCM11 2JWCM11 2JXCM11 2JZCM11 2LACM11 2LBCM11 2LDCM11 2LECM11 2LGCM11 2LHCM11 2LJCM11 2LLCM11 2LNCM11 2LPCM11 2LRCM11 2LSCM11 2LTCM11 2LUCM11 2LXCM11 2LYCM11 2LZCM11 2NACM11 2NBCM11 2NDCM11 2NFCM11 2NGCM11 2NHCM11 2NJCM11 2NLCM11 2NNCM11 2NPCM11 2NQCM11 2NRCM11 2NSCM11 2NTCM11 2NUCM11 2NWCM11 2NXCM11 2NYCM11 2NZCM11 2PACM11 2PBCM11 2PDCM11 2PECM11 2PFCM11 2PGCM11 2PHCM11 2PJCM11 2PLCM11 2PNCM11 2PPCM11 2PQCM11 2PRCM11 2PSCM11 2PTCM11 2PZCM11 2QACM11 2QBCM11 2QDCM11 2QECM11 2QFCM11 2QGCM11 2QHCM11 2QJCM11 2QLCM11 2QNCM11 2QPCM11 2QRCM11 2QSCM11 2QTCM11 2QWCM11 2RACM11 2RBCM11 2RECM11 2RFCM11 2RGCM11 2RHCM11 2RJCM11 2RLCM11 2RNCM11 2RPCM11 2RQCM11 2RRCM11 2RSCM11 2RTCM11 2RUCM11 2RXCM11 2RYCM11 2RZCM11 2SACM11 2SBCM11 2SDCM11 2SECM11 2SFCM11 2SGCM11 2SHCM11 2SJCM11 2SLCM11 2SNCM11 2STCM11 2SUCM11 2SWCM11 2SXCM11 2SYCM11 2SZCM11 2TACM11 2TBCM11 2TDCM11 2TECM11 2TFCM11 2TGCM11 2THCM11 2TJCM11 2TNCM11 2TPCM11 2TQCM11 2TRCM11 2TSCM11 2TWCM11 2TXCM11 2TYCM11 2TZCM11 2UACM11 2UBCM11 2UDCM11 2UFCM11 2UHCM11 2UJCM11 2ULCM11 2UNCM11 2UPCM11 2UQCM11 2URCM11 2UTCM11 2UXCM11 2UYCM11 2UZCM11 2XACM11 2XBCM11 2XDCM11 2XECM11 2XFCM11 2XGCM11 2XHCM11 2XJCM11 2XLCM11 2XNCM11 2XPCM11 2XRCM11 2XSCM11 2XTCM11 2XUCM11 2XYCM11 2XZCM11 2YACM11 2YBCM11 2YDCM11 2YECM11 2YFCM11 2YGCM11 2YHCM11 2YJCM11 2YLCM11 2YNCM11 2YPCM11 2YQCM11 2YRCM11 2YSCM11 2YTCM11 2YUCM11 2YWCM11 2YXCM11 2YYCM11 2YZCM11 2ZD

Local reservoir outlook

The most recent published reservoir readings for the suppliers serving this district:

  • Hanningfield and Abberton combined storage

    61.0% storage · observed 11 August 2026 · Detail

Hosepipe ban rules for CM11

The rules that apply depend on your supplier’s notice. The general position: watering cans and buckets stay allowed, while a hosepipe connected to the mains is restricted during a Temporary Use Ban.

Nearby postcode districts

This is an index check, not a prediction. The postcode inventory comes from ONSPD Open Geography (onspd-latest-postcode-centroids), and the supplier split is mapped from district centroids. For a legally reliable answer for your address, use the exact-postcode checker or the supplier’s own checker.