Alert archive / Delaware / River Flood Warnings in 2016
River Flood Warning 17, NWS Philadelphia/Mount Holly
NWS Philadelphia/Mount Holly issued this river flood warning at Jul 30, 2016, 7:23 PM EDT for New Castle County, Delaware. It took effect at Jul 30, 2016, 8:04 PM EDT. It was in force for 10 hr.
The area
The outline as issued.
The facts
- Issued
- Jul 30, 2016, 7:23 PM EDT (23:23 UTC)
- In effect from
- Jul 30, 2016, 8:04 PM EDT
- Expired
- Jul 31, 2016, 6:33 AM EDT
- In force
- 10 hr
- Issued by
- NWS Philadelphia/Mount Holly
- Area
- Storm-based polygon
- Flood severity
- Minor
County New Castle County, DE
The radar
The Dover AFB radar (KDOX), 94 km from the middle of the area, began a volume at 23:26 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The river
Written for the forecast point Christina River at Coochs Bridge (CHBD1). The gauge peaked at 10.13 ft at Jul 30, 2016, 8:00 PM EDT.
- Action stage
- 9 ft
- Minor stage
- 11 ft
- Moderate stage
- 12 ft
- Major stage
- 13 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 01478000, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The text
As transmitted.
850
WGUS41 KPHI 302323
FLWPHI
BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE MT HOLLY, NEW JERSEY
723 PM EDT SAT JUL 30 2016
...The National Weather Service in Mount Holly NJ has issued a flood warning for
the following rivers in Delaware...
Christina River At Coochs Bridge affecting New Castle County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SAFETY MESSAGE...Do not attempt to drive through flooded areas. The water may be
deeper than you think.
&&
DEC003-310523-
/O.NEW.KPHI.FL.W.0017.160731T0004Z-160731T1033Z/
/CHBD1.1.ER.160731T0004Z.160731T0300Z.160731T0433Z.NO/
723 PM EDT SAT JUL 30 2016
The National Weather Service in Mount Holly NJ has issued a
* Flood Warning for
The Christina River at Coochs Bridge.
* until Sunday morning...or until the warning is cancelled.
* At 7:15 PM Saturday the stage was 9.9 feet.
* Flood stage is 10.5 feet.
* Minor flooding is forecast.
* Forecast...Rise above flood stage and continue to rise to near 11.1 feet by
late this evening. The river will fall below flood stage after midnight.
FLD OBSERVED FORECAST
LOCATION STG STG DAY TIME CREST
Christina River
Coochs Bridge 10.5 9.85 Sat 7 PM 11.1 Sat 11 PM
&&
LAT...LON 3959 7569 3968 7557 3968 7565 3965 7570
3970 7578 3964 7578
$$
Kruzdlo1 follow-up statement
483
WGUS81 KPHI 310259
FLSPHI
FLOOD STATEMENT
NATIONAL WEATHER SERVICE MT HOLLY, NEW JERSEY
1059 PM EDT SAT JUL 30 2016
...The Flood Warning is cancelled for the following rivers in Delaware...
Christina River At Coochs Bridge affecting New Castle County
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SAFETY MESSAGE...Do not attempt to drive through flooded areas. The water may be
deeper than you think.
&&
DEC003-310329-
/O.CAN.KPHI.FL.W.0017.000000T0000Z-160731T1033Z/
/CHBD1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
1059 PM EDT SAT JUL 30 2016
The Flood Warning is cancelled for
The Christina River at Coochs Bridge.
* At 10:46 PM Saturday the stage was 8.6 feet.
* Flood stage is 10.5 feet.
* Forecast...The river crested below flood stage at 10.1 feet. The river will
continue to fall to 5.0 feet by Monday morning.
FLD OBSERVED FORECAST
LOCATION STG STG DAY TIME CREST
Christina River
Coochs Bridge 10.5 8.59 Sat 11 PM 8.4 Sun 12 AM
&&
LAT...LON 3959 7569 3968 7557 3968 7565 3965 7570
3970 7578 3964 7578
$$
KruzdloThe office that day
Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 30, 12:36 PM EDT | Special Weather Statement | PHI | New Castle | 54 min |
Nearby
River Flood Warnings in Delaware, 2016Every river flood warning in 2016
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.