Postcode district outlook

Hosepipe ban in ST4

The hosepipe ban position for the ST4 postcode district — 1,688 live postcodes, served mostly by Severn Trent Water — checked against the national index on 19 August 2026. This is an index check, not a prediction.

The answer for ST4

No ban listed

No Temporary Use Ban is listed in the national index for ST4. Severn Trent Water is the primary supplier.

Postcodes
1,688
Primary supplier
Severn Trent Water
Share of district
100%
Sectors
9

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

Garden watering decision · ST4

Check the soil first

Check back

Rain should cover most needs. Water only where the top few centimetres of soil still feel dry.

Forecast period
Next five days
Forecast rain
4.9 mm
Estimated requirement
6.9 mm
Rain covers of need
71%
Estimated remaining need
2 mm surplus

Rain and drying are fairly evenly balanced.

Estimate for an established mixed garden border · ST4 district · updated 19 Aug, 15:00

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 ST4

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.

  • Severn Trent Water

    Not listed100% of mapped units · high confidence · Full status page

Water resource zones near ST4

ST4 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 ST4 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

ST4 1 (86 postcodes)
ST4 2 (177 postcodes)
ST4 3 (182 postcodes)
ST4 4 (207 postcodes)
ST4 5 (206 postcodes)
ST4 6 (216 postcodes)
ST4 6AAST4 6ABST4 6ADST4 6AFST4 6AHST4 6ALST4 6ANST4 6APST4 6ARST4 6ASST4 6ATST4 6AUST4 6AXST4 6AYST4 6AZST4 6BAST4 6BBST4 6BDST4 6BEST4 6BGST4 6BHST4 6BJST4 6BLST4 6BNST4 6BPST4 6BQST4 6BSST4 6BTST4 6BUST4 6BWST4 6BXST4 6BYST4 6BZST4 6DAST4 6DBST4 6DDST4 6DEST4 6DHST4 6DJST4 6DPST4 6DRST4 6DSST4 6DTST4 6DUST4 6DWST4 6DXST4 6DYST4 6DZST4 6EAST4 6EBST4 6EDST4 6EEST4 6EFST4 6EGST4 6EHST4 6EJST4 6ELST4 6ENST4 6EQST4 6ERST4 6ESST4 6ETST4 6EUST4 6EWST4 6EXST4 6EYST4 6EZST4 6FAST4 6FBST4 6FDST4 6FEST4 6FFST4 6FGST4 6FHST4 6FJST4 6FLST4 6FNST4 6GAST4 6HAST4 6HDST4 6HHST4 6HJST4 6HLST4 6HNST4 6HPST4 6HTST4 6HUST4 6HWST4 6HXST4 6HYST4 6JAST4 6JBST4 6JDST4 6JEST4 6JFST4 6JGST4 6JHST4 6JJST4 6JLST4 6JNST4 6JPST4 6JQST4 6JRST4 6JSST4 6JTST4 6JUST4 6JWST4 6JYST4 6JZST4 6LAST4 6LBST4 6LDST4 6LEST4 6LFST4 6LGST4 6LHST4 6LJST4 6LLST4 6LNST4 6LPST4 6LQST4 6LRST4 6LSST4 6LTST4 6LUST4 6LWST4 6LXST4 6LYST4 6LZST4 6NAST4 6NBST4 6NDST4 6NEST4 6NFST4 6NGST4 6NHST4 6NJST4 6NLST4 6NPST4 6NQST4 6NRST4 6NSST4 6NTST4 6NUST4 6NWST4 6NXST4 6NYST4 6NZST4 6PAST4 6PBST4 6PDST4 6PEST4 6PGST4 6PHST4 6PJST4 6PLST4 6PNST4 6PPST4 6PQST4 6PRST4 6PSST4 6PTST4 6PUST4 6PWST4 6PXST4 6PYST4 6PZST4 6QAST4 6QBST4 6QDST4 6QEST4 6QFST4 6QGST4 6QNST4 6QPST4 6QRST4 6QSST4 6QTST4 6QUST4 6QWST4 6QXST4 6QYST4 6QZST4 6RAST4 6RBST4 6RDST4 6REST4 6RFST4 6RGST4 6RHST4 6RJST4 6RLST4 6RNST4 6RPST4 6RQST4 6RRST4 6RSST4 6RTST4 6RUST4 6RWST4 6RXST4 6RYST4 6RZST4 6SAST4 6SBST4 6SHST4 6SJST4 6SLST4 6SNST4 6SPST4 6SRST4 6SSST4 6STST4 6SUST4 6SWST4 6TH
ST4 7 (191 postcodes)
ST4 8 (357 postcodes)
ST4 8AAST4 8ABST4 8ADST4 8AEST4 8AFST4 8AGST4 8AHST4 8AJST4 8ALST4 8ANST4 8APST4 8AQST4 8ARST4 8ASST4 8ATST4 8AUST4 8AWST4 8AXST4 8AYST4 8AZST4 8BAST4 8BBST4 8BDST4 8BEST4 8BFST4 8BGST4 8BHST4 8BJST4 8BLST4 8BNST4 8BPST4 8BQST4 8BSST4 8BTST4 8BUST4 8BWST4 8BXST4 8BYST4 8BZST4 8DAST4 8DBST4 8DDST4 8DEST4 8DFST4 8DGST4 8DHST4 8DJST4 8DLST4 8DNST4 8DPST4 8DQST4 8DRST4 8DSST4 8DTST4 8DUST4 8DWST4 8DXST4 8DYST4 8DZST4 8EAST4 8EBST4 8EDST4 8EEST4 8EFST4 8EGST4 8EHST4 8EJST4 8ELST4 8ENST4 8EPST4 8EQST4 8ERST4 8ESST4 8ETST4 8EUST4 8EWST4 8EXST4 8EYST4 8EZST4 8FAST4 8FBST4 8FDST4 8FEST4 8FFST4 8FHST4 8FJST4 8FLST4 8FNST4 8FPST4 8FQST4 8FRST4 8FSST4 8FTST4 8FWST4 8FXST4 8FYST4 8FZST4 8GAST4 8GBST4 8GDST4 8GEST4 8GFST4 8GHST4 8GLST4 8GNST4 8GPST4 8GQST4 8GRST4 8GSST4 8GUST4 8GXST4 8GZST4 8HAST4 8HBST4 8HDST4 8HEST4 8HFST4 8HGST4 8HHST4 8HJST4 8HLST4 8HNST4 8HPST4 8HQST4 8HSST4 8HUST4 8HXST4 8HYST4 8HZST4 8JBST4 8JDST4 8JGST4 8JHST4 8JJST4 8JLST4 8JNST4 8JPST4 8JQST4 8JSST4 8JTST4 8JUST4 8JWST4 8JXST4 8JYST4 8JZST4 8LAST4 8LBST4 8LDST4 8LEST4 8LFST4 8LGST4 8LHST4 8LJST4 8LLST4 8LNST4 8LPST4 8LQST4 8LRST4 8LSST4 8LTST4 8LUST4 8LWST4 8LXST4 8LYST4 8LZST4 8NAST4 8NBST4 8NDST4 8NEST4 8NFST4 8NGST4 8NHST4 8NJST4 8NLST4 8NNST4 8NPST4 8NQST4 8NRST4 8NSST4 8NTST4 8NUST4 8NWST4 8NYST4 8NZST4 8PAST4 8PBST4 8PDST4 8PEST4 8PFST4 8PGST4 8PHST4 8PJST4 8PLST4 8PNST4 8PPST4 8PQST4 8PRST4 8PSST4 8PTST4 8PUST4 8PWST4 8PXST4 8PYST4 8PZST4 8QAST4 8QDST4 8QEST4 8QFST4 8QGST4 8QHST4 8QJST4 8QLST4 8QNST4 8QPST4 8QQST4 8QRST4 8QSST4 8QTST4 8QUST4 8QWST4 8QXST4 8QYST4 8QZST4 8RAST4 8RBST4 8RDST4 8REST4 8RFST4 8RGST4 8RHST4 8RJST4 8RLST4 8RNST4 8RPST4 8RQST4 8RRST4 8RSST4 8RTST4 8RUST4 8RWST4 8RXST4 8RYST4 8RZST4 8SAST4 8SBST4 8SDST4 8SEST4 8SFST4 8SHST4 8SJST4 8SLST4 8SNST4 8SPST4 8SQST4 8SRST4 8SSST4 8STST4 8SUST4 8SWST4 8SXST4 8SYST4 8SZST4 8TAST4 8TBST4 8TDST4 8TEST4 8TFST4 8TGST4 8THST4 8TJST4 8TLST4 8TNST4 8TPST4 8TQST4 8TRST4 8TSST4 8TTST4 8TUST4 8TWST4 8TXST4 8TYST4 8TZST4 8UAST4 8UBST4 8UDST4 8UEST4 8UFST4 8UGST4 8UHST4 8UJST4 8ULST4 8UNST4 8UPST4 8UQST4 8URST4 8USST4 8UTST4 8UUST4 8UWST4 8UXST4 8UYST4 8UZST4 8WFST4 8WGST4 8WHST4 8WJST4 8WLST4 8WNST4 8WPST4 8WQST4 8WRST4 8WSST4 8WTST4 8XAST4 8XDST4 8XGST4 8XHST4 8XJST4 8XLST4 8XNST4 8XPST4 8XQST4 8XRST4 8XSST4 8XTST4 8XUST4 8XXST4 8XYST4 8YAST4 8YBST4 8YDST4 8YEST4 8YFST4 8YGST4 8YHST4 8YJST4 8YLST4 8YPST4 8YQST4 8YUST4 8YWST4 8YXST4 8YZST4 8ZBST4 8ZEST4 8ZHST4 8ZJST4 8ZLST4 8ZNST4 8ZPST4 8ZQST4 8ZRST4 8ZSST4 8ZTST4 8ZUST4 8ZWST4 8ZX
ST4 9 (66 postcodes)

Local reservoir outlook

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

  • Clywedog Reservoir

    55.6% storage · observed 10 August 2026 · Detail

  • Derwent Valley reservoir group

    56.6% storage · observed 10 August 2026 · Detail

  • Severn Trent regional reservoir total

    65.3% storage · observed 10 August 2026 · Detail

Hosepipe ban rules for ST4

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.