In accordance with the Survey Act Law and approved by the Agency Executive of the Geospatial Information Authority of Japan (being used) R2JHs91

HokuyoEnvironmmental ●Sanitation Center
Kotobuki

Tsutsumi-cho

Zao

Watariba-machi

BridgeHasugata-machi

Kamino-machi

Fujisawa

Ogino

Inaho Minami

Jooka Bridge

Miyazeki

Jooka
Ohashi Bridge

Mizuana-machi

Kasumi Bridge

118

Kita Nagaoka
StationgeMatsuba

38

39

Suido-cho Showa
Koshojierno RivOte Ohashi

Shina

53353230rive
ki RKaNaga-cho

28 29
Gofuku-machi
Kanto-machiOimawashi Bridge
KusozuSenju

Yumi-cho
Shiromaru

1doJo

inets

Miyauchi

ShImai-machi
Kaname-cho

Imamiya Bridge

LegendInundation Depth：

Miyasakae

Up to 0.5 meters

61

Nakazawa

Reishu Bridge

83

12Misawa

Doai

87

17
Nagakura Nishi-machi

SasazakiNishi Katakai-machi

85

Hanazono Higashi

84

Yukyu-cho

SuehiroNagakura-machi

NishikiAkebonoToyoda-machi

1918

Miyauchi-machi

From 0.5-3.0 meters

86

Nagakura

From 3.0-5.0 meters

Riverbank Erosion (Soil is eroded.)Hanazono MinamiO-machi

20

Jonan Bridge
Asahioka

From 5.0-10.0 meters
Landslide Warning Area

Doai-machi
Hachibuse-machi❷●Wakakusa-machi

Nagakuraminami-machi

Jojo-machi

60

Anticipated Zones of Flooding and Destruction of Houses：

SawadaHigashi Katakai-machi

Nakanuki-machi
Nagakura-machi

Maeda

Hanazono

Nishi Miyauchi

Mizunashi-machi

21

Joganji-machi

Chiyoe-cho

Nagaoka Fire Station
Kawasaki Branch●

13Sumiyoshi

Sanwa-machi
Miyauchi-machi
SakonImai

1011

Okita

Lin

562

14

Otoyoshi-machi
Nakazawa-machi

eSanwaain

Sakon-machi

Kanefusa

255

uMOta

RiverSenzaiMiyabara Nagaoka
Fire Station
2
Saiwai-cho
●

31689

Nagaoka
CentralGeneral Hospital●Kawasaki

Miyaji-machi

Musubi Bridge

Kawasaki-machi
Musubi Bridge

43

Gakko-cho

Minami-machi

4v
Ri

41
Hoshiba15

NagaokaAsahi-machiCity Oﬃce

Kashiwa-cho

8 6 7

Nishisenju

er● Yoshida Hospital

Asoda-machi

Kozone Water Level
Monitoring Camera Station

42

Jizo

Keiko-choHigashi Kanda

Hirakata Bridge

Ojima Hon-cho
Ojima-machi

Horigane Horigane-machi

Suyoshi River Bridge

Watari-machi

Ojima Shin-machi Chosei Bridge

Omiya-machi

HigashisakaeFukuro-machi
40
Fukuzumi
Sakanoue-machi
Takumi Bridge Omote-machi Higashi
Hon-chosakanoueShinano
25
Ueda-machi
machi
Nisseki-cho
24●27Funae-cho
Nagaoka Civic Center
Kesajiro
9●Jonai-cho Nagaoka Station
26 ● Otedori
KasugaDai-machi 22●CityOﬃce
Yanagihara-machi
23
Otedori
BranchTono-machi
YamadaBridge44

Atago

Police Station

Nakajima

31

Midori-cho

Phoe
Oha nixs
Brid hige

37

Kanda-machi

34● Nagaoka

33

YutakarBridgeMisonove36● Nagaoka
Red Cross Hospital

Kotohira

RiSensyuKozone-machiishyo

Nishiara-machi 47
IshiuchiHigashi
Antetsu
Nishikanda-machi ara-machi

Terajima-machi

99
96

NagataNiibo

46
45 Ara-machi

Izumi

Urase-machi

98

95

SuBrid93

Miyashita-machi

uhashi100

94

Sara Oh

55

Nagaoka Fire Station
Ara-machi Branch●

Nishi Zao

101

Nagata-machi

Hasugata

aok

Tomijima-machi

Niibo-machi

49

54

Kamegai-machi

Jooka

Zao

Nag

Katsubo-machi

Honen Bridge48

Higashi Zao

103

Ohashi Bridge❹軽井沢●NakanukiBridge

Joganji Bridge

90
Kaminoyama Bridge

88❸●Joganji-machi

SaruhashiRiverOyama-machi

Higashi O-machi

Suyoshi-machi
500

Takabatake-machi

00 Evacuation Shelter

00 Evacuation Shelter (to be transitioned into a Social Welfare Evacuation Shelter later on)Dangerous Places during a Flood：

Subterranean Tunnels and Underpasses

00 Evacuation Shelter (with a social welfare room)

Underground Parking Lots

Bridges

1 : 25,000
0500(m)00 Evacuation Shelters Safe for Child Rearing

Water Level Observatory

River Live Camera❹︼ Nagaoka Kawahigashi︵ Central Area︶
Saruhashi River

Tekko-choInaba-machi

Joetsu Shinkansen❹︼ Nagaoka Kawahigashi︵ Central Area︶
Saruhashi River115
下柳114

102

Nagata-machi

Kitazono-machi

Prefectural Niigata
Psychiatric Center●Shinano RiverKoyo

Hara-machi

Riverver117

InabaashMakijima

Kamezaki-machi

Katsura-machi
Inaho

Makijima-machi

116

Fukushima-machi

Shimogejo

i Ri

Makiyama-machi

Takara︻Flood Warning Hazard Map︻
Flood Warning Hazard Map

Predicted Precipitation【Predicted Maximum Precipitation】
槇下町
1-Day Total Precipitation768㎜