Postcode district outlook

Hosepipe ban in RG4

The hosepipe ban position for the RG4 postcode district — 1,000 live postcodes, served mostly by Thames Water — checked against the national index on 19 August 2026. This is an index check, not a prediction.

The answer for RG4

No ban listed

No Temporary Use Ban is listed in the national index for RG4. Thames Water is the primary supplier.

Postcodes
1,000
Primary supplier
Thames Water
Share of district
100%
Sectors
5

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

Garden watering decision · RG4

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 · RG4 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.

Water suppliers covering RG4

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.

Water resource zones near RG4

RG4 maps to the water resource zone below. Zones are the official planning areas suppliers use to report how much water they have.

Find your exact postcode

Every live postcode in RG4 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

RG4 5 (113 postcodes)
RG4 6 (180 postcodes)
RG4 7 (237 postcodes)
RG4 7AARG4 7ADRG4 7AGRG4 7AHRG4 7AJRG4 7ALRG4 7ANRG4 7AQRG4 7ASRG4 7AURG4 7AWRG4 7AXRG4 7AYRG4 7AZRG4 7BARG4 7BBRG4 7BDRG4 7BERG4 7BGRG4 7BHRG4 7BJRG4 7BLRG4 7BNRG4 7BPRG4 7BQRG4 7BSRG4 7BTRG4 7BURG4 7BXRG4 7BYRG4 7DARG4 7DDRG4 7DFRG4 7DGRG4 7DHRG4 7DJRG4 7DLRG4 7DNRG4 7DPRG4 7DQRG4 7DRRG4 7DSRG4 7DTRG4 7DURG4 7DXRG4 7DYRG4 7DZRG4 7EARG4 7EBRG4 7EDRG4 7EFRG4 7EGRG4 7EHRG4 7EJRG4 7ELRG4 7ENRG4 7EPRG4 7EQRG4 7ERRG4 7EXRG4 7EYRG4 7EZRG4 7HARG4 7HBRG4 7HDRG4 7HERG4 7HGRG4 7HHRG4 7HJRG4 7HLRG4 7HNRG4 7HPRG4 7HRRG4 7HSRG4 7HTRG4 7HWRG4 7HZRG4 7JARG4 7JBRG4 7JDRG4 7JERG4 7JFRG4 7JGRG4 7JHRG4 7JJRG4 7JLRG4 7JNRG4 7JPRG4 7JQRG4 7JRRG4 7JSRG4 7JTRG4 7JURG4 7JWRG4 7JXRG4 7JYRG4 7JZRG4 7LBRG4 7LDRG4 7LERG4 7LGRG4 7LHRG4 7LJRG4 7LRRG4 7LSRG4 7LURG4 7LXRG4 7LYRG4 7LZRG4 7NARG4 7NBRG4 7NDRG4 7NERG4 7NFRG4 7NGRG4 7NHRG4 7NJRG4 7NLRG4 7NNRG4 7NPRG4 7NQRG4 7NRRG4 7NSRG4 7NTRG4 7NURG4 7NWRG4 7NXRG4 7NYRG4 7PARG4 7PBRG4 7PDRG4 7PERG4 7PFRG4 7PHRG4 7PJRG4 7PLRG4 7PNRG4 7PPRG4 7PQRG4 7PRRG4 7PSRG4 7PTRG4 7PURG4 7PWRG4 7PXRG4 7QARG4 7QBRG4 7QDRG4 7QERG4 7QFRG4 7QGRG4 7QHRG4 7QJRG4 7QLRG4 7QNRG4 7QPRG4 7QRRG4 7QSRG4 7QTRG4 7QURG4 7QWRG4 7QXRG4 7QYRG4 7RARG4 7RBRG4 7RDRG4 7RERG4 7RGRG4 7RHRG4 7RLRG4 7RNRG4 7RPRG4 7RQRG4 7RRRG4 7RSRG4 7RTRG4 7RURG4 7RWRG4 7RYRG4 7RZRG4 7SARG4 7SBRG4 7SDRG4 7SERG4 7SHRG4 7SNRG4 7SSRG4 7STRG4 7SURG4 7SXRG4 7SYRG4 7SZRG4 7TDRG4 7TFRG4 7TGRG4 7THRG4 7TJRG4 7TLRG4 7TNRG4 7TPRG4 7TQRG4 7TRRG4 7TSRG4 7TTRG4 7TURG4 7TWRG4 7TXRG4 7TYRG4 7TZRG4 7UARG4 7UBRG4 7UDRG4 7UERG4 7UFRG4 7UGRG4 7UHRG4 7UJRG4 7ULRG4 7UNRG4 7UPRG4 7URRG4 7UTRG4 7UWRG4 7XARG4 7XBRG4 7XDRG4 7XERG4 7XFRG4 7XGRG4 7XHRG4 7XJRG4 7XLRG4 7XNRG4 7XQRG4 7XRRG4 7XWRG4 7ZL
RG4 8 (257 postcodes)
RG4 8AARG4 8ABRG4 8AERG4 8AHRG4 8ALRG4 8APRG4 8AQRG4 8ATRG4 8AURG4 8AWRG4 8AXRG4 8AYRG4 8AZRG4 8BARG4 8BBRG4 8BDRG4 8BERG4 8BFRG4 8BGRG4 8BHRG4 8BJRG4 8BLRG4 8BNRG4 8BQRG4 8BSRG4 8BTRG4 8BURG4 8BWRG4 8BXRG4 8BYRG4 8BZRG4 8DARG4 8DBRG4 8DDRG4 8DGRG4 8DHRG4 8DLRG4 8DNRG4 8DPRG4 8DQRG4 8DSRG4 8DTRG4 8DURG4 8DWRG4 8DXRG4 8DYRG4 8DZRG4 8EARG4 8EBRG4 8EDRG4 8EFRG4 8EGRG4 8EHRG4 8EJRG4 8ELRG4 8ENRG4 8EPRG4 8EQRG4 8ESRG4 8ETRG4 8EURG4 8EWRG4 8EXRG4 8EYRG4 8EZRG4 8FZRG4 8GZRG4 8HHRG4 8HJRG4 8HLRG4 8HNRG4 8HQRG4 8HRRG4 8HSRG4 8HURG4 8HWRG4 8HXRG4 8HYRG4 8JARG4 8JBRG4 8JERG4 8JGRG4 8JHRG4 8JJRG4 8JLRG4 8JNRG4 8JPRG4 8JQRG4 8JRRG4 8JWRG4 8JZRG4 8LARG4 8LBRG4 8LDRG4 8LERG4 8LFRG4 8LHRG4 8LJRG4 8LLRG4 8LNRG4 8LPRG4 8LQRG4 8LRRG4 8LSRG4 8LTRG4 8LURG4 8LWRG4 8LXRG4 8LYRG4 8LZRG4 8NARG4 8NBRG4 8NDRG4 8NERG4 8NFRG4 8NGRG4 8NHRG4 8NJRG4 8NLRG4 8NNRG4 8NQRG4 8NRRG4 8NSRG4 8NTRG4 8NURG4 8NWRG4 8NXRG4 8NYRG4 8NZRG4 8PARG4 8PERG4 8PFRG4 8PHRG4 8PJRG4 8PLRG4 8PNRG4 8PPRG4 8PQRG4 8PRRG4 8PSRG4 8PURG4 8PWRG4 8PXRG4 8PYRG4 8PZRG4 8QARG4 8QBRG4 8QDRG4 8QERG4 8QFRG4 8QGRG4 8QHRG4 8QJRG4 8QLRG4 8QNRG4 8QPRG4 8QQRG4 8QRRG4 8QSRG4 8QTRG4 8QURG4 8QWRG4 8QXRG4 8QYRG4 8QZRG4 8RARG4 8RBRG4 8RDRG4 8RERG4 8RFRG4 8RGRG4 8RHRG4 8RJRG4 8RLRG4 8RNRG4 8RPRG4 8RQRG4 8RRRG4 8RSRG4 8RTRG4 8RURG4 8RWRG4 8RXRG4 8RYRG4 8RZRG4 8SARG4 8SBRG4 8SDRG4 8SERG4 8SFRG4 8SGRG4 8SHRG4 8SJRG4 8SLRG4 8SNRG4 8SPRG4 8SRRG4 8SSRG4 8STRG4 8SURG4 8SWRG4 8SXRG4 8SYRG4 8SZRG4 8TARG4 8TBRG4 8TDRG4 8TERG4 8TFRG4 8TGRG4 8THRG4 8TJRG4 8TLRG4 8TNRG4 8TPRG4 8TQRG4 8TRRG4 8TSRG4 8TTRG4 8TURG4 8TWRG4 8TYRG4 8UARG4 8UBRG4 8UDRG4 8UERG4 8UFRG4 8UGRG4 8UHRG4 8UJRG4 8ULRG4 8UNRG4 8UPRG4 8UQRG4 8URRG4 8USRG4 8UTRG4 8UURG4 8UWRG4 8UXRG4 8UYRG4 8UZRG4 8XARG4 8XBRG4 8XDRG4 8XERG4 8XFRG4 8XGRG4 8XHRG4 8XJRG4 8XLRG4 8XRRG4 8XURG4 8XWRG4 8XYRG4 8XZRG4 8ZN
RG4 9 (213 postcodes)

Hosepipe ban rules for RG4

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.

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.