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Delaware River Basin Deep Creek Montgomery County Pennsylvania Nds Id Pa 00200 Der Id 46 8 Deep Creek Dam Phase 1 Inspection Report National Dam Inspection Program
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Book Synopsis DELAWARE RIVER BASIN; DEEP CREEK, MONTGOMERY COUNTY, PENNSYLVANIA, NDS ID PA. 00200 DER ID 46-8, DEEP CREEK DAM, PHASE 1 INSPECTION REPORT, NATIONAL DAM INSPECTION PROGRAM. by : United States. Army. Corps of Engineers. Baltimore District
Download or read book DELAWARE RIVER BASIN; DEEP CREEK, MONTGOMERY COUNTY, PENNSYLVANIA, NDS ID PA. 00200 DER ID 46-8, DEEP CREEK DAM, PHASE 1 INSPECTION REPORT, NATIONAL DAM INSPECTION PROGRAM. written by United States. Army. Corps of Engineers. Baltimore District and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis National Dam Inspection Program. Deep Creek Dam (NDS I.D. Number PA 00200, DER I.D. Number 46-8), Delaware River Basin, Deep Creek, Montgomery County, Pennsylvania. Phase I Inspection Report by : Mary F. Beck
Download or read book National Dam Inspection Program. Deep Creek Dam (NDS I.D. Number PA 00200, DER I.D. Number 46-8), Delaware River Basin, Deep Creek, Montgomery County, Pennsylvania. Phase I Inspection Report written by Mary F. Beck and published by . This book was released on 1980 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deep Creek Dam is owned by the Montgomery County Commissioners and maintained by the Parks Department. The dam and reservoir are used for recreational purposes. The dam and its appurtenant facilities are considered to be in fair condition. The dam is classified as a Small size structure with a High hazard classification consistent with its potential in the event of sudden failure for extensive property and loss of life downstream along Perkiomen Creek. In accordance with criteria established by Federal (OCE) Guidelines, the spillway design flood for this 'Small' size dam and 'High' hazard classification is 0.5 to the full Probable Maximum Flood (PMF). As the total storage capacity is nearer the lower limited for the Small size classification, and as the watershed controlled by Deep Creek Dam is small compared to the watershed controlled by downstream knight Dam, the selected spillway design flood is 0.5 PMF. Hydrologic and hydraulic calculations indicate that the spillway structure is capable of discharging about 0.21 PMF without overtopping the embankment at the right abutment. If the right abutment and embankment were raised to the original design elevation, the spillway would be capable of discharging about 0.38 PMF without overtopping. The 0.4 PMF is judged to cause failure of the embankment by overtopping, but failure does not significantly increase the danger to human life or property; thus, the spillway rating for this structure is considered to be Inadequate but not Seriously Inadequate.
Download or read book Technical Abstract Bulletin written by and published by . This book was released on 1980 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis DELAWARE RIVER BASIN, CROW CREEK. MONTGOMERY COUNTY, PENNSYLVANIA by : United States. Army. Corps of Engineers. Baltimore District
Download or read book DELAWARE RIVER BASIN, CROW CREEK. MONTGOMERY COUNTY, PENNSYLVANIA written by United States. Army. Corps of Engineers. Baltimore District and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Delaware River Basin by : National Dam Inspection Program
Download or read book Delaware River Basin written by National Dam Inspection Program and published by . This book was released on 1980 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis DELAWARE RIVER BASIN; ALLEGHENY CREEK, BERKS COUNTY, PENNSYLVANIA, NDS ID PA. 00714 DER ID 6-373, GREEN HILLS DAM, PHASE 1 INSPECTION REPORT, NATIONAL DAM INSPECTION PROGRAM. by : United States. Army. Corps of Engineers. Baltimore District
Download or read book DELAWARE RIVER BASIN; ALLEGHENY CREEK, BERKS COUNTY, PENNSYLVANIA, NDS ID PA. 00714 DER ID 6-373, GREEN HILLS DAM, PHASE 1 INSPECTION REPORT, NATIONAL DAM INSPECTION PROGRAM. written by United States. Army. Corps of Engineers. Baltimore District and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis DELAWARE RIVER BASIN; QUEEN ANNE CREEK, BUCKS COUNTY, PENNSYLVANIA, NDS ID PA. 00801 DER ID 9-171, OXFORD VALLEY MALL DAM, PHASE 1 INSPECTION REPORT, NATIONAL DAM INSPECTION PROGRAM. by : United States. Army. Corps of Engineers. Baltimore District
Download or read book DELAWARE RIVER BASIN; QUEEN ANNE CREEK, BUCKS COUNTY, PENNSYLVANIA, NDS ID PA. 00801 DER ID 9-171, OXFORD VALLEY MALL DAM, PHASE 1 INSPECTION REPORT, NATIONAL DAM INSPECTION PROGRAM. written by United States. Army. Corps of Engineers. Baltimore District and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1980 with total page 1060 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis National Dam Inspection Program. Saw Mill Dam (NDS ID PA 00324 DER ID 46-261), Delaware River Basin, Saw Mill Creek, Montgomery County, Pennsylvania. Phase I Inspection Report by : WOODWARD-CLYDE CONSULTANTS PLYMOUTH MEETING PA.
Download or read book National Dam Inspection Program. Saw Mill Dam (NDS ID PA 00324 DER ID 46-261), Delaware River Basin, Saw Mill Creek, Montgomery County, Pennsylvania. Phase I Inspection Report written by WOODWARD-CLYDE CONSULTANTS PLYMOUTH MEETING PA. and published by . This book was released on 1979 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt: Saw Mill Dam is a zoned earth embankment with an impervious core, an outer previous shell, a cutoff trench and drainage blanket and rock toe. These features are shown on Plate 3, entitled 'Typical Embankment Sections'. The dam is approximately 1,335 feet long and the height, measured from the crest to the principal spillway discharge pipe inlet, is 47 feet. Borrow materials were obtained from the spillway excavation and within the reservoir area. The core of the dam is composed of clayey materials derived from the borrow areas, and the shell is composed of more previous materials selectively excavated from the borrow pits. The 10 foot wide cutoff trench has 1H:1V side slopes and a grout cap at the base of the trench. The foundation was grouted using a single line grout curtain with six foot hole spacings. The average hole depth is 15 feet and the maximum hole depth is 30 feet. The upstream slope is 3H:1V, the lower two-thirds of the slope is protected with 18 inches of riprap over a 12-inch filter blanket and the upper portion is protected with grass. The downstream slope is 2.5H:1V and protected with grass.
Book Synopsis Government reports annual index by :
Download or read book Government reports annual index written by and published by . This book was released on 199? with total page 1120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Delaware River Basin, Miller Pond Dam, Wayne County, Pennsylvania by : United States. Army. Corps of Engineers. Baltimore District
Download or read book Delaware River Basin, Miller Pond Dam, Wayne County, Pennsylvania written by United States. Army. Corps of Engineers. Baltimore District and published by . This book was released on 1980 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis DELAWARE RIVER BASIN; NEWTOWN CREEK, BUCKS COUNTY, PENNSYLVANIA, NDS ID PA. 01064 DER ID 9-178, NEWTOWN DAM (SCS PA 621), PHASE 1 INSPECTION REPORT, NATIONAL DAM INSPECTION PROGRAM. by : United States. Army. Corps of Engineers. Baltimore District
Download or read book DELAWARE RIVER BASIN; NEWTOWN CREEK, BUCKS COUNTY, PENNSYLVANIA, NDS ID PA. 01064 DER ID 9-178, NEWTOWN DAM (SCS PA 621), PHASE 1 INSPECTION REPORT, NATIONAL DAM INSPECTION PROGRAM. written by United States. Army. Corps of Engineers. Baltimore District and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis DELAWARE RIVER BASIN; TRIBUTARY OF MILL CREEK, BERKS COUNTY, PENNSYLVANIA, NDS ID PA. 00719 DER ID 6-456, SCS PA.476, PHASE 1 INSPECTION REPORT, NATIONAL DAM INSPECTION PROGRAM. by : United States. Army. Corps of Engineers. Baltimore District
Download or read book DELAWARE RIVER BASIN; TRIBUTARY OF MILL CREEK, BERKS COUNTY, PENNSYLVANIA, NDS ID PA. 00719 DER ID 6-456, SCS PA.476, PHASE 1 INSPECTION REPORT, NATIONAL DAM INSPECTION PROGRAM. written by United States. Army. Corps of Engineers. Baltimore District and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis DELAWARE RIVER BASIN, TOBYHANNA CREEK, MONROE COUNTY, PENNSYLVANIA by : United States. Army. Corps of Engineers. Baltimore District
Download or read book DELAWARE RIVER BASIN, TOBYHANNA CREEK, MONROE COUNTY, PENNSYLVANIA written by United States. Army. Corps of Engineers. Baltimore District and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis National Dam Inspection Program. Lake Swiftwater Dam (NDS-ID-00776), (DER-ID-45-134), Delaware River Basin, Swiftwater Creek, Monroe County, Pennsylvania. Phase I Inspection Report by : WOODWARD-CLYDE CONSULTANTS PLYMOUTH MEETING PA.
Download or read book National Dam Inspection Program. Lake Swiftwater Dam (NDS-ID-00776), (DER-ID-45-134), Delaware River Basin, Swiftwater Creek, Monroe County, Pennsylvania. Phase I Inspection Report written by WOODWARD-CLYDE CONSULTANTS PLYMOUTH MEETING PA. and published by . This book was released on 1979 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lake Swiftwater Dam is a 31 + or - foot high zoned embankment containing an impervious core founded in hardpan. The embankment has upstream and downstream slopes of 2.5H:1V and a crest width of 10 feet. When the old spillway was relocated to the right abutment, the embankment section was reconstructed and is a homogeneous embankment with an eight foot wide cutoff trench founded on impervious materials. The upstream and downstream slopes were both constructed at 2.5H:1V with a 10 foot crest width. The upstream slope of the whole embankment is protected with riprap, minimum thickness being 18 inches on the new embankment and 12 inches on the old embankment. The embankment impounds a 21-acre reservoir. The embankment also contains a gatehouse tower located near the crest of the dam approximately midway along the length of the embankment. The gatehouse tower contains a steel sluice gate manufactured by the Caldwell-Wilcox Company. Documentation in the files indicates that the intake pipe is 42 inches in diameter, located at the base of the embankment, and encased in concrete with anti-seep collars.
Book Synopsis DELAWARE RIVER BASIN, TRIBUTARY RIDLEY CREEK, DELAWARE COUNTY, PENNSYLVANIA by : United States. Army. Corps of Engineers. Baltimore District
Download or read book DELAWARE RIVER BASIN, TRIBUTARY RIDLEY CREEK, DELAWARE COUNTY, PENNSYLVANIA written by United States. Army. Corps of Engineers. Baltimore District and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis DELAWARE RIVER BASIN; SCOTTS RUN, BERKS COUNTY, PENNSYLVANIA, NDS ID PA. 00724 DER ID 6-401, HOPEWELL DAM, PHASE 1 INSPECTION REPORT, NATIONAL DAM INSPECTION PROGRAM. by : United States. Army. Corps of Engineers. Baltimore District
Download or read book DELAWARE RIVER BASIN; SCOTTS RUN, BERKS COUNTY, PENNSYLVANIA, NDS ID PA. 00724 DER ID 6-401, HOPEWELL DAM, PHASE 1 INSPECTION REPORT, NATIONAL DAM INSPECTION PROGRAM. written by United States. Army. Corps of Engineers. Baltimore District and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
