Alberta Transportation Bridge Inspection & Maintenance System (Web 2005) Bridge Culvert. Bridge Culvert Inspection. Lot No.

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1 Bridge File Number Year Built/Lined 1968/2008 Bridge or Town Name ELK POINT Located Over Bridge Culvert Located On 41:23 C Water Body Cl./Year Navigabil. Cl./Year Legal Land Location KEHIWIN CREEK, , WATERCRS-ST SE SEC 13 TWP 58 RGE 7 W4M Longitude, Latitude -110:54:07, 54:00:33 Road Authority Contract Main. Area Clear Roadway/Skew AADT/Year Road Classification Detour Length (km) 30 Alberta Transportation (AIT) CMA08 Bridge Culvert Information 8.8 / -13 deg. (LHF) 1,500 / 2011 (A) RAU Number of Culverts 2 Bridge Culvert Inspection Form Type Lot. 4 Inspector Name Inspector Class Assistant Name Assistant Class Inspection Date Data Entry By Data Entry Date Reviewer Name Review Date CULE Wade Nanninga BR CLS A 10-Apr-2012 Lisa Fairhurst 25-Apr-2012 Eric Carcoux 25-Apr-2012 Dept. Reviewer Name Brent Herrick Dept. Review Date Follow-Up By 04-May-2012 Pipe # Barrel Span Rise (or Dia.) Type Length Corr. Profile Pl./Slab Thickness 2 U/S FULL LINER 2 MAIN FULL LINER 2 D/S FULL LINER Shape MP X ROUND SSP ROUND MP X ROUND 3 U/S MP X ROUND 3 MAIN SSP ROUND 3 D/S MP X ROUND Comment Utility Attachments Telephone Power Others Remarks West r/w. BF tag installed. Horizontal Alignment 6 6 Vertical Alignment 8 8 Utilities (Located at) Gas Municipal Problem (Y/N) Approach Road / Embankment Last w Explanation of Condition In the middle of long blind 'S' curve. passing. s.b. Roadway Width (m) ACP patch over pipes Embankment 7 7 Sideslope ( :1) 4.0 (Height of Cover(m) : 1.6) Guardrail (Y/N) 6:1 over pipes. Approach Road / Embankment General Rating 6 6 Upstream End Culvert Component Last w Explanation of Condition (Pipe # : 2, Span Type: Primary Span) Direction End Treatment (Concrete, Steel, Others, ne) STEEL E Page 1 of 9 South pipe.

2 Upstream End Culvert Component Last w Explanation of Condition (Pipe # : 2, Span Type: Primary Span) Headwall X X Collar X X Wingwalls X X (Shape : ) Cutoff Wall X X Bevel End N N Heaving (mm) 0 Invert Above/Below Stream Bed Above/Below (mm) Scour Protection N N (Type : RIP RAP) (Avg. Rock Size(mm) : 300) Scour/Erosion N N Fullysubmerged Upstream End General Rating 8 8 GR carried over from Jul10 Culvert Component Last w Explanation of Condition (Pipe # : 2, Primary Span, Location Code: U/S, Span (mm): Barrel Last Accessible Date Roof N N Measured Rise (mm) Measured At Ring. Sag (mm) Percent Sag Sidewall N N Measured Span (mm) Measured At Ring. Deflection (mm) Percent Deflection Floor N N Bulge (mm) Measured At Ring. Abrasion (Y/N) Circumferential Seams N N Separation (mm), Rise (mm): 1600, Type: MP) t accessible as barrel fully submerged. (Viewed from ends. Shape looks new.-08-aug-2008) Page 2 of 9

3 Culvert Component Last w Explanation of Condition (Pipe # : 2, Primary Span, Location Code: U/S, Span (mm): Longitudinal Seams X X Total. of Cracked Rings Total. of Rings with Two Cracked Seams Min. Remaining Steel Between Cracks (mm) Proper Lap (Y/N) Longitudinal Stagger (Y/N) Coating N N Corrosion By Soil (Y/N) Corrosion By Water (Y/N) Camber POS/ZERO/NEG ZERO, Rise (mm): 1600, Type: MP) Ponding (Y/N) Fish Passage Adequacy 8 8 Baffle N N Waterway Adequacy 5 5 Icing (Y/N) Silting (Y/N) Barrel Extension General Rating N N Can't tell. Culvert Component Last w Explanation of Condition (Pipe # : 2, Primary Span, Location Code: MAIN, Span (mm):, Rise (mm): 1372, Type: SSP) Barrel Last Accessible Date 08-Aug-2008 t accessible. - submerged (Viewed from ends. Shape looks new.-08-aug-2008) Roof N N Measured Rise (mm) Measured At Ring. Sag (mm) Percent Sag Sidewall N N Measured Span (mm) Measured At Ring. Deflection (mm) Percent Deflection Floor N N Bulge (mm) Measured At Ring. Abrasion (Y/N) Circumferential Seams N N Separation (mm) Page 3 of 9

4 Culvert Component Last w Explanation of Condition (Pipe # : 2, Primary Span, Location Code: MAIN, Span (mm): Longitudinal Seams X X Total. of Cracked Rings Total. of Rings with Two Cracked Seams Min. Remaining Steel Between Cracks (mm) Proper Lap (Y/N) Longitudinal Stagger (Y/N) Coating N N Corrosion By Soil (Y/N) Corrosion By Water (Y/N) Camber POS/ZERO/NEG ZERO, Rise (mm): 1372, Type: SSP) Ponding (Y/N) Fish Passage Adequacy 8 8 Baffle N N Waterway Adequacy 5 5 Icing (Y/N) Silting (Y/N) Barrel General Rating N N Can't tell. Downstream End Culvert Component Last w Explanation of Condition (Pipe # : 2, Span Type: Primary Span) Direction End Treatment (Concrete, Steel, Others, ne) STEEL Headwall X X Collar X X Wingwalls X X (Shape : ) Cutoff Wall X X Bevel End N N Heaving (mm) 0 Invert Above/Below Stream Bed Above/Below (mm) Scour Protection N N (Type : RIP RAP) (Avg. Rock Size(mm) : 300) Scour/Erosion N N W Yes Downstream End General Rating 8 8 GR carried overfrom Jul10 Page 4 of 9

5 Upstream End Culvert Component Last w Explanation of Condition (Pipe # : 3, Span Type: Secondary Span) Direction End Treatment (Concrete, Steel, Others, ne) STEEL Headwall X X Collar X X Wingwalls X X (Shape : ) Cutoff Wall X X E rth pipe. Bevel End N N Heaving (mm) Invert Above/Below Stream Bed BELOW Above/Below (mm) 300 Scour Protection N N (Type : RIP RAP) (Avg. Rock Size(mm) : 300) Scour/Erosion N N Bevel 90% submerged Upstream End General Rating 8 8 GR carried over from Jul10 Culvert Component Last w Explanation of Condition (Pipe # : 3, Secondary Span, Location Code: U/S, Span (mm): Barrel Last Accessible Date, Rise (mm): 2000, Type: MP) Barrel partially submerged. Viewed from ends. Shape looks new. Roof 9 N Measured Rise (mm) Measured At Ring. Sag (mm) Percent Sag Sidewall N N Measured Span (mm) Measured At Ring. Deflection (mm) Percent Deflection Floor N N Bulge (mm) Measured At Ring. Abrasion (Y/N) Circumferential Seams N N Separation (mm) 0 Grouted seam at both ends of SSP.-08-Aug-2008 Page 5 of 9

6 Culvert Component Last w Explanation of Condition (Pipe # : 3, Secondary Span, Location Code: U/S, Span (mm): Longitudinal Seams X X Total. of Cracked Rings Total. of Rings with Two Cracked Seams Min. Remaining Steel Between Cracks (mm) Proper Lap (Y/N) Longitudinal Stagger (Y/N) Coating 8 8 Corrosion By Soil (Y/N) Corrosion By Water (Y/N) Camber POS/ZERO/NEG ZERO, Rise (mm): 2000, Type: MP) Rated what's visible. Ponding (Y/N) Standing water Fish Passage Adequacy 8 8 Baffle N N Waterway Adequacy 5 5 Icing (Y/N) Silting (Y/N) Barrel Extension General Rating N N Can't tell. Culvert Component Last w Explanation of Condition (Pipe # : 3, Secondary Span, Location Code: MAIN, Span (mm): Barrel Last Accessible Date Roof N N Measured Rise (mm) Measured At Ring. Sag (mm) Percent Sag Sidewall N N Measured Span (mm) Measured At Ring. Deflection (mm) Percent Deflection Floor N N Bulge (mm) Measured At Ring. Abrasion (Y/N) Circumferential Seams N N Separation (mm) 0, Rise (mm): 1829, Type: SSP) Barrel fully submerged. (Viewed from ends. Shape looks new.-08-aug-2008) Grouted seam at both ends of SSP.-08-Aug-2008 Page 6 of 9

7 Culvert Component Last w Explanation of Condition (Pipe # : 3, Secondary Span, Location Code: MAIN, Span (mm): Longitudinal Seams X X Total. of Cracked Rings Total. of Rings with Two Cracked Seams Min. Remaining Steel Between Cracks (mm) Proper Lap (Y/N) Longitudinal Stagger (Y/N) Coating N N Corrosion By Soil (Y/N) Corrosion By Water (Y/N) Camber POS/ZERO/NEG ZERO, Rise (mm): 1829, Type: SSP) (Rated what's visible.-08-aug-2008) Ponding (Y/N) Fish Passage Adequacy 8 8 Baffle N N Waterway Adequacy 5 5 Icing (Y/N) Silting (Y/N) Barrel General Rating N N Can't tell. Downstream End Culvert Component Last w Explanation of Condition (Pipe # : 3, Span Type: Secondary Span) Direction End Treatment (Concrete, Steel, Others, ne) STEEL Headwall X X Collar X X Wingwalls X X (Shape : ) Cutoff Wall X X W Bevel End N N Heaving (mm) 0 Invert Above/Below Stream Bed BELOW Above/Below (mm) 300 Scour Protection N N (Type : RIP RAP) (Avg. Rock Size(mm) : 300) Scour/Erosion N N Bevel 90% submerged. Yes Downstream End General Rating 8 8 GR carried over from Jul10 Page 7 of 9

8 Channel (U/S and D/S) Structure Usage Last w Explanation of Condition Alignment 7 7 Serves as a lake equalizer on Kehewin Beaver lodge 50m D/S. Lake and a major slough u/s Bank Stability 7 7 HWM (m below Top of Culvert) Channel Bottom Degrading/Aggrading NONE (Fish Compensation Measure 1 : NONE) (Fish Compensation Measure 2 : NONE) Channel General Rating 7 7 Water constantly to top off pipes Page 8 of 9

9 Maintenance Recommendations Inspector Recommendations Year Inspector Comments Department Comments Target Year Est. Cost Cat # SHOTCRETE REPAIRS PLACE ADDITIONAL RIP RAP REMOVE DRIFT ACCUMULATION INSTALL CONCRETE/STEEL LINING INSTALL STRUTS INSTALL CONCRETE COLLAR/CUTOFF REPAIR SEAMS OTHER ACTION OTHER ACTION OTHER ACTION OTHER ACTION Structural Condition Rating (Last/w) (%) Special Comments for Next Inspection 55.6/55.6 Sufficiency Rating (Last/w) (%) 58.5/58.5 Est. Repl. Yr 2048 Maint. Reqd. (Y/N) Department Comments Maintenance Reviewed By Date Estimated Total 0 Proposed Long-Term Strategy On 3-Year Program (Y/N) Proposed Action Previous Inspector's Name Shane Hall Previous Assistant's Name Next Inspection Date 10-Jan-2014 Previous Inspection Date 15-Jul-2010 Inspection Cycle (Default) (months) 21 Comment Page 9 of 9