Tide Commercial Actors,
Russian Biological Weapons Zombie,
Articles A
Note: Digging for or removing artifacts from
was discovered. LockA locked padlock permission before entering any privately owned land. descriptions. boisterous behavior. About three miles down the river from Franklin, a small primitive
The FEMA Web Mapping Service (WMS) is down. The vertical coordinate reference system is NGVD29. Green - 250 to 700 CFS. Belmar Bridge. operated by the city of Warren. Customize table to display other current-condition parameters, WEST BRANCH DELAWARE RIVER AT HALE EDDY NY, Delaware River near Delaware Water Gap Pa, Delaware River at US Route 22 at Phillipsburg NJ, Delaware River at Penn's Landing, Philadelphia, PA, Delaware River at Fort Mifflin at Philadelphia, PA, West Branch Lackawaxen River near Aldenville, PA, West Branch Lackawaxen River at Prompton, PA, Dyberry Creek at Tanners Falls near Dyberry, PA, Pocono Creek ab Wigwam Run near Stroudsburg, PA, Lehigh R bl Francis E Walter Res nr White Haven PA, Pohopoco Cr bl Beltzville Dam nr Parryville, PA, Little Lehigh Creek at Tenth St. Br. public park operated by the city of Warren is located where Conewango Creek
registration from another state is honored for up to 60 days for un-moored
hydroelectricity, regional attractions and area ecology. Water quality on the Allegheny River continues to be good but pollution concerns persist on Blacklick Creek in Indiana County and Pine Creek in Allegheny County. Allegheny River at Parker, PA - USGS Water Data for the Nation Allegheny River at Parker, PA The geodetic vertical elevation (gage datum) for this gage will be updated on April 1, 2023. Established
From 8:00 a.m. on the opening day of regular trout season until
[6] There is a Lenape legend of a tribe called "Allegewi" who used to live along the river. Approximately 9 miles south of Franklin is a reminder of use of the river by
the geodetic vertical elevation (gage datum) for many locations. access site at the first bridge in town. = C, Accessibility Current conditions of DISCHARGE, GAGE HEIGHT, and PRECIPITATION are available. Important Legacy real-time page USGS-PA> WEST BRANCH SUSQUEHANNA RIVER AT ALLENWOOD. unsuccessful 1864 oil well one mile south of Franklin, very near the river
2, 3, 4, 5, 6, 7, 8, 9 which form corresponding reservoirs. More than 315 miles in length, the Allegheny River originates in scenic north-central Pennsylvania, making a brief foray into New York state before returning to form the northern and western border of much of the Allegheny National Forest as it zigzags southward. The conflict over the expansion of British settlement into the Allegheny Valley and the surrounding Ohio Country was a primary cause of the French and Indian War in the 1750s. the coal from Clarion County to Ashtabula on Lake Erie. Fun on the Water [7] The Geographic Names Information System lists O-hee-yo and O-hi-o as variant names. Water levels . information on the Allegheny Tract of Clear Creek State Forest, call (814)
Many prominent individuals opposed the construction of the dam at that time because of the damage it would do to Seneca lands, including Pennsylvania Congressman John P. Saylor of Johnstown, and Howard Zahniser, executive director of The Wilderness Society and native of Tionestaa small settlement located along the Allegheny River several miles downstream from Warren. riverbank. 289810 This is
Navigation suspended, lock out of service. NOTE: Forecasts for the Allegheny River at Parker are issued routinely year-round. button NOTE: The above river forecast includes future rainfall/snowmelt. segment begins at the boat access site in the borough of Tionesta and ends at
related matters, call the Pennsylvania Fish & Boat Commission at (814)
park is located on the left bank, and offers a tree-lined path along the
Warren has
Note: Use the official hydrograph at the top of this web page
Parker is located at (41.094151, 79.682771. on the worldwide web at. sound-producing device, some mechanical means of making a sound signal audible
requirement. 2) Properly dispose of human waste. much of the oil gathered in the Oil Region was shipped to the rest of the world. FOIA for use at PA Fish & Boat Commission accesses. lost their lives to nitroglycerine blasts during the oil boom years. This river is monitored from 1 different streamgauging stations along the Parker River, the highest being perched at an elevation of ft, the Trail Bridge. Funding for this program is provided through the Federal Highway
Note: Use the official hydrograph at the top of this web page
Lodging and
The water runs off into rivers and streams.. After the War of Independence, the entire river valley became part of the United States of America. A fee is required to use this launch area. This is a good novice and family canoe and kayak
Allegheny River Water Trail. historic railroads to pass around the village of Kennerdell. National Register of Historic Places. through Oil City, often on rafts, packet boats and steamboats down the Allegheny
white light visible 360 degrees all-around) when at anchor between sunset and
As high water continues to move down the river, levels are expected to rise in downtown Pittsburgh, nearing minor flooding by 7 a.m. Saturday around The Point. beginning, the lower Allegheny River joins the Monongahela River at Pittsburgh's
or shoreline), Cranberry Township lands, Venango County islands, and the
using PA Fish & Boat Commission access areas must be registered. Pennsylvania water trail! That is projected to drop the reservoir level by about five feet. for river levels within the next 72 hours. Some of these access
All of the public islands are open for camping and recreation. Low Water Records (1) 0.80 ft on 10/21/1964. reporting a streamflow rate of cfs. Spray your watercraft and equipment with high pressure water. economy, Warren was used as an early river port for rafts and boats of all
acre-ft of water today; about 104% Fee and site availability
Page Contact Information: Pennsylvania Water Data Maintainer trail are available at this public park operated by the city of Warren along the
Nearly 52 miles of the river have been designated as scenic and recreational under the National Wild and Scenic Rivers Act, and adjacent public lands along its shores provide abundant opportunities for camping, hunting, hiking, bicycling, wildlife watching, and picnicking. riverine forests. was last observed at trail. Most of
next year, the USGS Pennsylvania Water Science Center will be updating One of the underlying premises of the Genesee Valley Canal was its connection to the river, opening a trade route from Rochester, New York to the west. Trumbull Construction Co on 51st Street floods. Remember that sound carries across water much louder than
(TEA 21). Over 300 miles from its
[22], "Heckewelder here does not give the strict meaning of, Last edited on 19 February 2023, at 11:07, Allegany Township, Potter County, Pennsylvania, Bitter Tears: Ballads of the American Indian, "The historical and other relations of Pittsburgh and the Virginias", "Ohio woman swimming length of Allegheny River", "Ohio swimmer completes 325-mile swim of Allegheny", U.S. Geological Survey: PA stream gaging stations, https://en.wikipedia.org/w/index.php?title=Allegheny_River&oldid=1140286879, This page was last edited on 19 February 2023, at 11:07. Rockland Furnace. tourist promotion agencies for a current list of liveries and telephone numbers. This is a developed
They are about the size of a fingernail, and the only
226-1901. trout can be caught. HERE for additional information including a current list of state forest is administered by the Pennsylvania Bureau of Forestry. Full News Click to hide state-specific text Webcams are available at the following streamgages in Pennsylvania: 01465500 | 01473000 | 01474500 | 01480870 | 01481000 | 01531500 | 01553500 | 03020500 | 03025500 In Pennsylvania, the reservoir is completely surrounded by the Allegheny National Forest; and in New York State by Allegany State Park and the Allegany Indian Reservation of the Seneca Nation. off and pressure wash with HOT water (a car wash works), well away from water. conditions. using the WQP, Other "I use that a lot for access," said Cartwright, who rides a mountain bike, strapping gear to a rack over its rear wheel. information on Cranberry Township facilities, call (814) 676-8812. provided to the NWS by the gauge owner. camping and recreation. site, operated by the PA Fish & Boat Commission, and is located on the left
Lush green forest surrounds the 7,647-acre reservoir that spans the border between Pennsylvania and New York. federally designated Wilderness Islands), in addition to 60 islands under other
Established in 1834, Emlenton became a junction for a narrow-gauge
Restrooms and telephones are
Park, the National Transit Building and art gallery, and the Venango Museum of
Thompsons Island. the water trail. facilities. when the river is high or flooded. Potential River Levels Used to Estimate the Chance of Flooding and the Range of Possible River Levels: 10 Day (HEFS) boat access site on the right bank at Third Street that is operated by the PA
https://nwis.waterdata.usgs.gov/pa/nwis/current? Many of the landowners enjoy the peace and solitude overlooking the
This is also the deepest point on the Parker River, with a gage stage of ALLEGHENY RIVER WATER LEVEL. There are no FEMA National Flood Hazard Layers for the location which you are viewing on ESRI Maps. This 67-acre Wilderness Island was
sites, HorizontalAccuracyMeasure/MeasureUnitCode, HorizontalCoordinateReferenceSystemDatumName, VerticalCoordinateReferenceSystemDatumName. trail follows the left side of the river to Franklin, where it becomes the
It is the seat of
bank, just below the Route 322 bridge, lies the trailhead for the Allegheny
The visitor
An official website of the United States government. Forecast Radar Cameras Photos. Streamgages experiencing ice Depending on water levels, paddling this water trail is seasonal. Pennsylvania. undeveloped boat access site here, along with picnic tables, grills and a
designated seven National Forest islands between Buckaloons and Tionesta as part
on component of the Wild and Scenic Rivers System by Congress. operated cooperatively by the PA Fish & Boat Commission and the borough of
interested in history, including museums; Victorian architecture; Pioneer
Fishing, paddling, Allegheny River, Tionesta, PA. OUTBACK ADVENTURES has been renting canoes since 1993. Kinzua Dam make the river canoeable all year long. The river itself, however, is called Alligewi Sipo. information on "Leave No Trace" outdoor ethics, go to www.lnt.org. Camping is permitted here, but
Armstrong County officials reported flooding Friday afternoon at Rock and River roads in South Buffalo Township. TIONESTA CREEK GAGE. Impacts were felt in areas along the Allegheny throughout the day Friday after its tributaries were swollen from rain Thursday that measured between 1 and 1 inches, NWS meteorologist Myranda Fullerton said earlier in the day. This river is monitored from 1 different streamgauging stations along the Parker River, the highest being perched at an elevation of ft, the . Uploaded: 5/29 . Several locks were built in the early 20th century to make the Allegheny River navigable for 72 miles upstream from Pittsburgh to East Brady. sunrise. [11] In New York, areas around the river are often named with the alternate spelling Allegany in reference to the river; for example, the Village of Allegany and Allegany State Park. Since the signing of this Act,
riverbank. returning to Pennsylvania at the Allegheny Reservoir. "Conewango"
For more
reporting a streamflow rate of 35,700 cfs. Some parking is
Warren is a full-service community, with
classification under the Wild and Scenic Rivers Act to reflect the relatively
2.56 1.04 nadww02. Title: USGS Current Conditions for Pennsylvania 3 (LOWER POOL) NEAR ACMETONIA 1SSW. Latitude: 40.487500 N, All motorboats
diverse fishery. or on the worldwide web at, For information
camping is available a quarter-mile below the bridge on the right. Cemetery, one of the earliest marked grave sites in northwestern Pennsylvania;
ESRI's zoom levels must be between 14 and 16 to show National Flood Hazard layers. high level of accessibility and development, when compared with other rivers in
Operating watercraft, including canoes, kayaks and rafts, under the
7) Minimize use and impact of fires. Trumbull Construction Co on 51st Street floods. the basis of race, color, or national origin, he or she may file a complaint
Allegheny National Fish Hatchery. Forecast stages may be different if the actual rainfall/snowmelt is different than the forecast rainfall/snowmelt. The name of the river comes from one of a number of Delaware/Unami phrases which are homophones of the English name, with varying translations. all children 12 years and younger on all boats 20 feet and less in length while
This community's mills, foundries
National Wild and Scenic River
- Howard Zahniser, February 25, 1906 -
This site is in the watershed defined by the 8 digit Hydrologic Unit Code (HUC) 05010006. considered a primitive river. This impressive bridge is on the
has the name "Allegheny River at Parker, PA" and has the identifier USGS-03031500. The dam flooded parts of lands deeded "forever" to the Seneca Nation of Indians by the 1794 Treaty of Canandaigua, and lands given to Cornplanter and his descendants. 13.69 ft. Oil City Rapids. It serves as
He would be proud to know that some of the
This segment of the trail is rich in history
camping sites are not available below Kennerdell. If your boat is
. A dock is available. This is a developed boat access site,
Find our. the site of the only Revolutionary War battle fought in northwestern
View the Enhanced Operating Capability Products and Services StoryMap here. Dry your watercraft and equipment for at least 5 days, or. Operations and hydroelectric production began in 1966. Official websites use .gov The USDA Forest Service, Allegheny
We offer real-time climate data, weather forecasts, and alerts, as well as information on the best recreation spots nearby. Flooding begins near the M & M Gas Station on North Main Street in Sharpsburg. This 96-acre old-growth white pine forest offers a 1.8-mile hiking
rafts, some as long as 300 feet, and loads of semi-finished lumber. and recreate on durable surfaces. the best representative furnace remaining of more than 30 furnaces that once
States. Photo by:vicki1960 Trail Bridge. See https://www.usgs.gov/centers/pennsylvania-water-science-center/updating-pennsylvania-streamgage-datums for more information. Average streamflow for this time of year is 129153 cfs, with recent peaks last observed at 398,200 cfs on 2022-02-24. listed on the National Register of Historic Places, can be easily accessed from
Water Trail is 107 river miles long, starting at Kinzua Dam and ending at the
with recent peaks last observed at seasons before fishing and keeping fish. occupied forts in Franklin. In 1992, 86.6mi (139.4km) of the Allegheny River was designated Wild and Scenic. Trails Program under the administration of the Pennsylvania Department of
PennDOT reported early Friday that multiple roads were closed because of flooding in the Armstrong County communities of West Franklin and Madison townships. Title: NWIS Site Information for USA: Site Inventory The Allegheny joins with the Monongahela River at the "Point" in downtown Pittsburgh to form the Ohio River.[17]. Properly dispose of what you cant pack out. Allegheny River along the length of the trail accommodates small, shallow-draft,
We were able to cancel some of the flood warnings because the water is receding.. This
operated by the PA Fish & Boat Commission, and raises steelhead trout for
The Allegheny River Tunnel, utilized by Pittsburgh Light Rail, went into service in 2012. The original piers and abutments continue to support the bridge to this
The public islands are open for
after detailed analysis. This state-of-the-art coldwater
1 at Philadelphia, PA, Cobbs Creek at Mt. In 1992,
height or discharge recorded at the streamgage. This lumber
the county courthouse; iron furnaces from the early 1800s; and an orchard
Trail use is not recommended when river flow
Drinking water is not available here. It became home to many wealthy industrialists and entrepreneurs
Check the current fishing regulations and
We are one of the largest canoe . associated with the oil and lumber booms, and settlement along the river. successful oil well in the world struck on August 27, 1859, sending this rural,
available in Tionesta. It is operated by the Allegheny
Tionesta. This formal, developed boat access site is located a half-mile
High water is moving down the Allegheny pretty fast with the ice that was left up north of Kittanning, Redmond said. For more information on your flood risk go to www.floodsmart.gov. says "Don't Anchor.". FOIA the right bank, about 400 yards past a gas line right of way and a sign that
This is an informal boat access site on the
The area is administered by the Pennsylvania Bureau of Forestry. Beginning at the start of the river trail, below Kinzua Dam,
If you notice any errors in the below information, please contact our. Waterways. services and canoe rentals. Share sensitive information only on official, secure websites. Snoflo is the ultimate platform for outdoor enthusiasts and climate-conscious individuals. 6) Camp
& Boat Commission. worldwide web at, For information on fishing
Water begins to enter the rear of homes along Elk Street. Public
of normal. filling in the island. ft. ) or https:// means youve safely connected to the .gov website. The FEMA Web Mapping Service (WMS) is down. It
Box 8475, Harrisburg, PA
Creek enters the Allegheny River in Oil City. Wilderness System in the United States. Uploaded: 7/26/2022. Cranberry Township Primitive Camping. world's
Both the French and the English
Later, railroads expedited transportation
All access points are indicated on the map. This is also the deepest point on the Allegheny River, with a gage stage of An official website of the United States government. made on a large rock at the river's edge, known as Indian God Rock. 139991 cfs, ON STREAMFLOW -- During cold weather, stage and discharge values may be restrooms, an interpretive trail, pay phone and a boat launch are available at
prosperity. Parking and
available, but restroom facilities are not. Temperature Converter National Water Information System: Web Interface, Accessibility Point Park. PFDs must be worn by
Danner's Rest/Clear Creek State Forest, Allegheny River Tract. around the perimeter. This trail segment contains four public islands owned by Venango County, in
More than 50 carvings dating between 1200 and 1750 A.D. were
Oil City first was established in 1791. Oil City. The Allegheny River (/ l e n i / AL--GAE-nee) is a 325 mi (523 km) long headwater stream of the Ohio River in western Pennsylvania and New York.The Allegheny River runs from its headwaters just below the middle of Pennsylvania's northern border northwesterly into New York then in a zigzag southwesterly across the border and through Western Pennsylvania to join the . If you find any, scrape them
Explore more, impact less with Snoflo. private ownership. 755-3200, Forest County State Police (814) 755-3565, Venango County State Police
and Scenic River and Wilderness Islands. The whites have made Alleghene out of this, the Six Nations calling the river the Ohio."[9]. NWIS> If anyone believes he or she has been subjected to discrimination on
enters the Allegheny River along the right side of the river. For more information on your flood risk go to www.floodsmart.gov. the larger trees blew over in the storm, with younger saplings and shrubs now
* We've detected you're using a mobile device. A flood warning remains in effect, however, in the Barking section of Plum, which is formally known as the C.W. Click Torrential storms over the weekend caused water levels to rise significantly on the Allegheny River from the Kinzua Dam in Warren to Pittsburgh, the U.S. Army Corps of Engineers said. The event was described in the Johnny Cash song "As Long as the Grass Shall Grow" from the 1964 album Bitter Tears: Ballads of the American Indian, which focused on the history of and problems facing Native Americans in the United States. Telephones, restaurants and lodging
left bank, which is owned by the village of President. Ample free parking is available, but restroom facilities are not. [13], It flows in a broad zigzag course generally southwest across Western Pennsylvania; first flowing southwest past Warren, Tidioute, Tionesta, Oil City, and Franklin, forming much of the northwestern boundary of Allegheny National Forest. Restock on ice and supplies in Tidioute, a full-service
park located at the mouth of French Creek. Nevertheless, the British, after gaining control of the area in the 1763 Treaty of Paris, kept the area closed to white settlement, in part to repair and maintain relations with the Native Americans. This area is well-known for its colorful history
This small
Tunungwant "Tuna" Creek joins the river from the south in Carrollton, New York (flowing north from Bradford, Pennsylvania); the Great Valley Creek and Little Valley Creek join the river from the north at Salamanca, New York before becoming the Allegheny Reservoir. Pennsylvania Department of Environmental Protection, Bureau of Safe Drinking Water, US Army Corps of Engineers, Pittsburgh District. Kinzua Dam and Visitor Center. Pennsylvania's Oil
It was originally constructed in the late
0.26 0.25 caww01. Primitive camping and picnicking facilities, with seasonal restrooms, are
this developed boat access site. center offers exhibits and slide shows about operation of the dam,
Experienced
The river loops north into New York state, eventually
sunrise. River to Franklin or Pittsburgh. not complete to the tunnel, so travel at your own risk (and bring a light,
A 24-mile long portion of the upper river in Warren and McKean counties of Pennsylvania and Cattaraugus County in New York is the Allegheny Reservoir, created by the erection of the Kinzua Dam in 1965 for flood control. Leave no trace for camping and day use:
The river is expected to crest there at 17.7 feet about 1 a.m. Saturday. USGS-03031500, Data Provider: NWIS (Learn more about Water Quality Portal Data Providers). furnaces shot up throughout the county, including this one still standing at
and kayaks, and more than 8,000 CFS for powerboats, or when water temperatures
community. provided to the NWS by the gauge owner. recognize one's littleness, to sense dependence and interdependence,
Private
Oil Heritage Region
oil industry, where Pennsylvania crude oil was discovered in 1859. Horizontal Datum: Inexperienced and novice canoeists should avoid the Oil
FEMA's National Flood Hazard Layers not showing? General Hospital is located next to the park. [7] Hernando de Soto in 1540 and others such as Henry Schoolcraft in subsequent years report the "Allegewi" were the Cherokees. Free parking is available, along with seasonal restroom
ends at the boat access in the borough of Tionesta. Full News Click to hide state-specific text Webcams are available at the following streamgages in Pennsylvania: 01465500 | 01473000 | 01474500 | 01480870 | 01481000 | 01531500 | 01553500 | 03020500 | 03025500 Rockland Furnace. West Hickory Bridge. Search by city or zip code. Tionesta is a full-service
conditions will have the discharge record temporarily disabled to cartop boats. That caused NWS to report minor flooding in Armstrong County at Rimer and near the Kittanning lock and dam. where French Creek enters the Allegheny River. Samuel Justus Recreational Trail. planted by the famed Johnny Appleseed. Support Group and the Venango Museum of Art, Science & Industry. available. West Deer firefighters respond to bedroom fire, heavy smoke at Poplar Street home, Glass show at New Kensington Quality Inn draws hundreds for 'treasure hunt', 2nd annual 'Restaurant Ramble' features 10 downtown New Kensington eateries, New Kensington woman accused of letting toddler eat pot-laced candy to stand trial, Woman accused of punching Allegheny Valley Hospital guard, biting second one arrested on felony charges, Historic Hempfield cemetery seeks volunteers, donors to help care for grounds, Tom Sizemore, Saving Private Ryan actor, dies after brain aneurysm, TV Talk: Mel Brooks History of the World, Part II belatedly arrives on Hulu, Western Pennsylvania's trusted news source. Throughout the 1860s, Oil City was the staging area where
Danner's Rest is on
1-800-348-9393, by email at, Information on the Oil Heritage Region
information is available by contacting the Allegheny National Forest. and the accuracy is 1 seconds. [20], In 2008, Katie Spotz became the first person to swim the entire 325mi (523km) of the Allegheny River; she was accompanied by safety kayaker, James Hendershott. area is on the National Register of Historic Places. Victorian homes that are on the National Register of Historic Places, a
In 1965, the completion of the federally sponsored Kinzua Dam for flood-control in northwestern Pennsylvania east of Warren created the long Allegheny Reservoir, known as Lake Perfidy among the Seneca, part of which is included in the Allegheny National Recreation Area. Tidioute. natural-surface trail follows the west bank of the Allegheny River south from
Between sunset and sunrise, unpowered boats must carry a white light
Lodging is available just upriver of President. Kennerdell Tunnel is a nearly mile-long cut through a mountain that allowed
President. - Trail Guide -. This bike/hike trail starts where the Samuel Justus Trail ends. The Emlenton Historic District is
The Buckaloons area and historic Newbold Estate
Allegheny Reservoir. The upper Allegheny River begins as a spring in a farmer's field in northern Pennsylvania's Potter County, near Coudersport. Rockland (which is located on the National Register of Historic Places). 13th Street floods in Sharpsburg. Telephones, restaurants and lodging are
View the Enhanced Operating Capability Products and Services StoryMap here. The waterway offers great fly fishing and fishing from the shoreline for a variety of fish. Above Normal - 4.30ft 500 to 700 CFS, ideal paddling level, some rapids may be a little pushy! Picnic facilities, owned by Cranberry Township, are located
licenses, boat registration and boating regulations, stocked streams, and
freshwater mollusk that can firmly attach itself to solid objects. constructed in 1907 as part of a railroad built by local oilman Charles Miller,
Eventually, Tionesta became
Kennerdell monument (the obelisk seen on the left bank) is dedicated to men who
As the trail passes
This
known as "the millionaires' stairs." River, Oil City offers much to visitors. The advent of the railroads obviated any interest Pennsylvania might have had in participating to improve navigation on the river. Over the A friendly wave or quiet greeting is always welcome. Camping is not permitted on
The best levels are between 1.7 and 3.8. the Range of Possible River Levels, Chance of Exceeding Levels During Entire Period, Short-term Probabilistic Guidance (Experimental), U.S. Geological Survey (USGS) Data and Site Info for Parker. The Tionesta Access is the end of this
river. availability at (814) 726-0661. Streamgages reporting the most discharge on the Parker River, Streamflow discharge range for this time of year. The Allegheny River runs from its headwaters just below the middle of Pennsylvania's northern border northwesterly into New York then in a zigzag southwesterly across the border and through Western Pennsylvania to join the Monongahela River at the Forks of the Ohio at Point State Park in Downtown Pittsburgh, Pennsylvania. Telephones and restaurants are
community, a short walk from the boat access site. The stream flows southwest paralleling Route 49 to Coudersport. The horizontal location collection method was "Interpolated from MAP." Baker Island. National Forest, is the federal agency responsible for managing both the Wild
The Franklin area offers much to the visitor
This exclusive list
lands available for camping are indicated on the map. Average streamflow for this time of year is [14][15][16], The river enters both Allegheny and Westmoreland counties, the Pittsburgh suburbs, and the City of Pittsburgh from the northeast. [10] It drains a rural dissected plateau of 11,580sqmi (30,000km2) in the northern Allegheny Plateau, providing the northeasternmost drainage in the watershed of the Mississippi River. information kiosk are available on site. Monitoring location 03031500 is associated with a STREAM in ARMSTRONG COUNTY, PENNSYLVANIA.