FLOOD00927

• Designation Number: 216
• County: Logan
• Community: Sterling
• Stream Name: Sand Creek and Pawnee Creek Overflow
• Title: Floodplain Information and Drainage Plan - Sand Creek and Pawnee Creek Overflow
• Date: 5/1/1983
• Designation Date: 7/1/1983
• Floodplain - Doc Type: Floodplain Report/Masterplan

TABLE 6
PERMANENT MONUMENTS FOR STERLING FLOOD PLAIN STUDY

1. SOUTH SIXTH AVENUE AND IRIS DRIVE. (No. 63)
8RASS CAP SET IN TOP OF CIJRB IN NORTHIIEST QUADRANT OFIItTERSECTlON.
ELEVATION 394S.90
2. NORTH SIDE OF IRIS ORIVE-700FEETSOUTH OF RAILROAOTRACI::S. (tlo. 3 5)
BRASS CAP SET IN 6 INCH CONCRETE POST ON NORTH SIDE OF IRIS DRIVE,
10 FEET NORTH OF ASPHALT, 20 FEET WEST OF DRIVEWAY TO lINDSEY
GRINDING SERVICE. ELEVATION 39S7.34
3. HIGHWAY NO. 14 AND IRIS DRIVE. (No. 55)
HIGHWAY RIGNT-OF-WAY MARKER IN SOUTHEAST QUADRANT OF HIGHWAY 14 AND
IRIS DRIVE. ELEVATION 3964.14
4. WEST MAIN AND NORTH SEVENTH AVENUE. (No. 21)
BRASS CAP SET IN SIDEWALK ON iOUTH SIDE OF WEST MAIN NEAR LAMP POLE.
S.5 fEET SOUTH OF CURB AND 15 FEET EAST OF CENTERLINE Of NORTH
SEVENTH AVENUE. ELEVATION 3931.81
5. AT HERITAGE CENTER AT NORTH DIVISION AVENUE AND BROAU.~AY STREET. (No.23)
BRASS CAP SFT IN SOU~WEST CORNER OF FLAG POLE S~E.
ELEVATION 393l.9S

6. NOR:TH SEVENTH AVENUE A.'lO fRANKLIN STREET. {No.43)
BRASS CAP SET IN 6 rNCH CONCRETE POST IN SOUTHWEST QUADRANT OF
INTERSECTION. 35.0 fEET SOUTH OF CENTERLINE OF FRANKLI~ STREET AND
40.0 fEET WEST OF CENTERLINE OF NORTH SEVENTH AVENUE.
[lEVATIO~ 3931.55
7. NORTH DIVISI01'l AVENUE AND DRAIN DITCH ROAD. (llO.46)
BRASS CAP SET IN 6 INCH CONCRETE POST ON NORTH SIDE OF DRAIN DITCH
ROAD, 1.0 FEET NORTH OF ASPHALT AT WEST END OF BARRICADE.
ELEVATION 3924.61

8. NORTH SIDNEY AVENUE AND LOGAN STREET. (No. 2l-A)
BRASS CAP SET IN 6 (NCH CONCRETE POST IS SOUTHEAST QUADRANT Of
INTERSECTION, 0.3 fEET BACK OF SIDEWALK ANO 6.3 fEET FROM POWERPOLE.
ELEVATION 3926.74

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Colorado, U.S. Dept.Agr.Soil

vI. REfERENCES

Hoskins, Harold & Assoc.
1957. Prel iminary Report on Proposed Drainage lmpro~ements for
the City of Sterling. Colorado. Harold Hoskins and Assoc..
Greeley, Colorado

Izadian,Ali
1982. History of Floodin9 in the Sterling. Colorado Area: 1921-
1968. File Report. City Engineer. Sterling. Colorado.
lzadian. Ali
1982. floodPlain Information and Control for the City of Sterling,
Colorado. Unpublished Masters' Thesis. Graduate School of Public
Affairs, Uni~. of Colorado at Den~er, Den~er, ColoradO.

Matthai.H.F.
1969. Floods of June 1965 in South Platte Ri~er Basin, Colorado.
U.S. Dept. Interior. Geol. Surv. Water Supply Paper l8S0-B,
U.S. Govt. Printing Office. Washinton. D.C.
Miller.J.F.,F.H. Fredrick,andR.J.Tracy
1973. NOAA Atlas '2, Precipitation - Frequency Atlas of the Weste~n
Untied States. Vol. III Colorado. U.S. Dept. CO!lWllerce, Nat. OceanlC
and Atmos. Admin., Sil~er Sprin9S. Maryland.
Sterling Journal-Advocate
1965. floodWaters Endanger Atwood Bridge, Homes. News Release of
June 15, 1965. Sterling. Colorado.

Urban Drainage and Flood Control District
1977. Methodology for Evaluation of Feasibllity:Multijurisdictional
UrbanOrainageandFloodControIProjt'ct. Denver. Colorado.

U.S.

Army,Corps of Enginet'rs
1978. Flood Plain Information: South Platte River and Pawnee Creel:,
Sterling. Colorado. Dept. Army. Omaha Distric ,Omaha, Nebraska.

U.S.

Army Corps of Engineers
1981. HEC-2 Water Surface Profiles: User's Manual.
Engineering Cente~. Da~is, California.

Kydrologic

U.s.

Army, Cor~s of Engineers
1982. Memorandum: Section Location. Composite Printout and Cross-
section Plots Pawnee Creek. Sterling. Colorado.Dept. Army Omaha
District, Omaha, Nebraska.

U.S.8ureau of Reclamation
19i4. Design of Small Ddnl$. U.S. Dept. interior. ilureau of Ileciamation
Tech. Publ. 2nd Edition, U.S. Govt. Printing Office. Washin9ton, D.C.

u.S.

Soil Conser~ation Ser~fce
1972. Natlona En9rg. Handbook: Section4-Hydrology. U.S. Dept.
Ag~. Soil Cons. Servo U.S. Govt. Printing OffIce, Washington. D.C.

u.S.

Soil Conservation Ser~ice
1916. Soil Sur~ey of Logan County.
Cons. Serv., Ste~'ing, Colorado.
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