Mammoth Lakes HSIP 2013 (Application and Attachments)

Attachment 1 

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Highway Safety Improvement Program

California

Mono County

Mammoth Lakes

Town of Mammoth Lakes

PO Box 1609

Mammoth Lakes, CA

93546

(760) 934-8989

mammoth-lakes.ca.us

Vicinity Map

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Mountain

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Alpine

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AlpineAlpine

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Bear Lake

Minaret

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Berner

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Project Limits

Attachment 2 

0 180 36090

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Highway Safety Improvement Program

California

Mono County

Mammoth Lakes

Town of Mammoth Lakes

PO Box 1609

Mammoth Lakes, CA

93546

(760) 934-8989

mammoth-lakes.ca.us

Project Map

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Frontage

Mo

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tain

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Main

Mala

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Main

Alp

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Lake

Mary

Mountain

Frontage

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Rusty

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AlpineAlpine

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Bear Lake

Minaret

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Project Limits

Right of Way

3 Counter measures will be deployed throughout the project limitsSidewalksShoulder WideningLighting

Project will accomodate existing transit stop and be ADA compliantLighting will be placed at 75' intervalsSidewalks will be 10' wide, and seperated from travel lanes by a 8' shoulder

New Retaining Wall Wall will provide width to install shoulders and sidewalk

Attachment 3 

Town of Mammoth Lakes, HSIP Application Attachment #3 Pictures of Existing Conditions

Page 1

Attachment #3: Pictures of Existing Conditions

A father with stroller and child at the intersection of Minaret Road and Main Street. Pedestrians and biyclists are sharing the shoulder and roadway with vehicle traffic. Countermeasures that will address this issue include adding sidewalks and widening the shoulder to providing space for biyclists and pedestrians. This improvement will exist throughout the entire length of the project area.

A man walking his dog on the roadway along the proposed section of improvements. Pedestrians and bicyclists are sharing the shoulder and roadway with vehicle traffic. Countermeasures that will address this issue include adding sidewalks and widening the shoulder to providing space for biyclists and pedestrians. This improvement will exist throughout the entire length of the project area.

Another pedestrian sharing the road and in close proximity with vehicular traffic. Countermeasures that will address this issue include adding a sidewalk and widening the shoulder to providing space for biyclists and pedestrians. This improvement will exist throughout the entire length of the project area.

A family crossing the road trying to avoid walking along the traffic lane. Countermeasures that will address this issue include adding a sidewalk and widening the shoulder to providing space for biyclists and pedestrians. This improvement will exist throughout the entire length of the project area.

Town of Mammoth Lakes, HSIP Application Attachment #3 Pictures of Existing Conditions

Page 2

This picture shows the existing lighting conditions on Main Street between Forest Trail Road and Sierra Boulevard. The street lights stop at Sierra Boulevard. This countermeasure would add street lights similar to those shown in this picture throughout the length of the proposed project between Sierra Boulevard and Minaret. It would increase the visibility for drivers and prevent accidents from occuring at night.

This picure shows the existing street lights in Mammoth. The project area between Sierra Boulevard and Minaret will recieve similar street lights. Main Street and the Village area have a number of restaurants and bars that generate pedestrian and bicycle traffic at night. This improvement will increase visibility for drivers and will be consistent with other infrastrcuture found throughout Main Street.

A pedestrian sharing the traffic shoulder along the North side of Main Street. Snow is stored on the South

Side of Main Street.

Another pedestrian forced to cross the street and walk along the roadway shoulder. Snow will be stored

on the south side of Main Street.

Attachment 4 

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Alpine

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Bear Lake

Frontage

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See Figure A: Minaret and Main

Attachment 4A: Collision Diagram: Accidents for Countermeasure 1: Sidewalks

2Main

Minaret

Lake Mary

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Figure A: Minaret and Main LegendPedestrian Accident (With Motor Vehicle)Bicycle Accident (With Motor Vehicle) Centerlines

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Bear Lake

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Lake Mary

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IAttachment 4B: Collision Diagram: Accidents for Countermeasure 2: Lighting

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LegendBicycle Accident at Night (With Motor Vehicle)Motor Vehicle Accident at Night (Without Pedestrian or Bicycle)Centerlines

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92

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14 Main

Mina

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Viewpoint

Alpine

Joaquin

Berner

Calla

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Frontage

Rusty

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Lake Mary

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IAttachment 4C: Collision Diagram: Accidents for Countermeasure 3: Shoulder Widening

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LegendPedestrian Accident (With Motor Vehicle)Motor Vehicle Accident (Without Pedestrian or Bicycle) Bicycle Accident (With Motor Vehicle) Centerlines

See Figure A: Minaret and MainSee Figure B: Mountain Boulevard and Main

2

Minaret

Main

Lake Mary

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1124 21 Main

Moun

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Main Street Access

Figure B: Mountain Boulevard and Main Figure A: Minaret and Main

Attachment 5 

Attachment 5: Accident Summary List

ID Number (Corresponding to Collision Diagram)

CASEID (SWITRS)

Date Time Crash Type (Pedestrian, Bicycle, Automobile)

Crash Severity (1-4)

PRIMARYRD SECONDARYRD

Corresponding Countermeasures

2 1908343 3/4/2005 730 Pedestrian 4 LAKE MARY RD MINARET RD Shoulder Widening, Sidewalks

3 2243115 9/29/2005 820 Bicycle 3 RT 203 MINARET RD

Shoulder Widening, Sidewalks, Lighting

4 2565882 4/6/2006 2130 Automobile 4 RT 203 MAIN ST Shoulder Widening, Lighting

5 2753039 7/28/2006 1400 Automobile 4 RT 203

MOUNTAIN BL

Shoulder Widening

6 2823299 10/3/2006 1025 Automobile 4 RT 203

MOUNTAIN BL

Shoulder Widening

7 2936154 11/27/2006 1150 Automobile 3 RT 203

MOUNTAIN BL

Shoulder Widening

8 2504744 2/27/2006 1725 Automobile 3 MINARET RD RT 203 Shoulder Widening

9 3074370 3/6/2007 1325 Pedestrian 3 MAIN ST

MOUNTAIN BL

Shoulder Widening, Sidewalks

10 3432003 10/16/2007 1650 Automobile 4 MINARET RD

LAKE MARY RD

Shoulder Widening

11 3007290 1/4/2007 1110 Automobile 4 MINARET RD MAIN ST Shoulder Widening

12 3199104 5/14/2007 1620 Bicycle 3 RT 203 MINARET RD Shoulder Widening, Sidewalks

13 3341350 9/4/2007 2000 Automobile 3 MINARET RD RT 203 Shoulder Widening, Lighting

14 3576880 1/19/2008 1530 Pedestrian 3 RT 203 MT BLVD Shoulder Widening, Sidewalks

15 3579255 1/20/2008 817 Pedestrian 4 RT 203 MMSA Shoulder Widening, Sidewalks

GONDOLA LIFT TOWER 1

16 4033880 1/13/2009 1206

Pedestrian 3 RT 203

SHUTTLE STOP 6

Shoulder Widening, Sidewalks

17 4236757 5/4/2009 2345 Automobile 3 LAKE MARY RD MARY LN Shoulder Widening, Lighting

18 5057088 1/7/2011 1729 Automobile 4 RT 203

MOUNTAIN BL

Shoulder Widening, Lighting

Motor Vehicle Accidents (Letter Attached from Mammoth Police Department Certifying Data)

ID

Number

(Collisio

n

Diagram

RIMS

Case ID

Date Location Injuries Type Primary Collision

Factor

Day/Night Road Conditions Counter Measures Crash Severity

21 110030 1/7/2

011

MAIN ST X

MOUNTAIN

BLVD

Minor

Injuries

Vehicle-

Vehicle

21801(a) CVC Dark - Street

Lights

Snowy - Icy System Lighting,

Shoulder

Widening

Injury – Other

Visible

24 050050 1/5/2

005

MAIN ST. &

MOUNTAIN

BL.

Minor

Injuries

Vehicle-

Vehicle

23152 (A) VC Dark - No

Street Lights

Snowy - Icy System Lighting,

Shoulder

Widening

Injury – Other

Visible

Mammoth Lakes Fire Department (Additional SWITRS DATA) Letter attached certifying data.

ID Number

Corresponding

to Collision

Diagram

Case ID

SWITRS

DATE TIME Type Address/Location Comments Counter

Measure

Crash

Severity

25 07-0000382 30-Sep-

07

00:45:00 Motor

vehicle

accident and

Bicycle

Accident

3863 Main ST 3301 ON

SCENE OF

AUTO VS

BICYCLE

WITH M-3,

ONE PATIENT

DOWN ON

GROUND.

MAJOR HEAD

INJURY,

ASSISTED M-

3 WITH C-

SPINE AND

BVM.

LOADED

PATIENT IN

AMBULANCE,

3303

ARRIVED ON

SCENE,

MEDICS DID

NOT WANT

TO WAIT FOR

ENGINE, 3301

IN BACK

WITH

PATIENT,

3303 DROVE

Sidewalks,

Shoulder

Widening,

Lighting

Injury –

Other

Visible

Attachment 6 

Agency: Town of Mammtoh LakesApplication

ID:Prepared by: Haislip Hayes Date:

Project Description: Main Street Sidewalks and Lighting

Project Location: Town of Mammoth Lakes. N side of Main Street Mountain Blvd to Minaret Rd

Item No. Item Description Quantity Units Unit Cost Total % $ % $ % $ % $ % $

1

Clearing and Grubbing (Demolition, clearing,

grubbing, sawcut and pavement removal) 1 LS $50,000.00 $50,000 50 $25,000 50 $25,000

2 Traffic Control 1 LS $10,000.00 $10,000 50 $5,000 50 $5,000

3 As-builts, and submittals 1 LS $5,000.00 $5,000 34 $1,700 33 $1,650 33 $1,650

4

Installation and Management of Erosion Control

Materials 1 LS $10,000.00 $10,000 34 $3,400 33 $3,300 33 $3,300

5 Excavation and Embankment 1 LS $60,000.00 $60,000 50 $30,000 50 $30,000

6 Export 1 LS $120,000.00 $120,000 50 $60,000 50 $60,000

7 Sawcut 1600 LF $2.00 $3,200 100 $3,200

8

Concrete Curb and Gutter (TOML type II) - including

base 1650 LF $65.00 $107,250 100 $107,250

9 Bus Pullout Concrete 960 SF $15.00 $14,400 100 $14,400

10 Concrete Sidewalk - 4 inch thickness 16500 SF $10.00 $165,000 100 $165,000

11

Aggregate Base - 4 inch thickness, Concrete Sidewalk

area) 306 CY $75.00 $22,950 100 $22,950

12 Concrete Swale 860 LF $35.00 $30,100 100 $30,100

13

Pedestrian Access Ramp - including truncated

domes 6 EA $5,000.00 $30,000 100 $30,000

14 Striping 1600 LF $2.00 $3,200 100 $3,200

15 Street Lights incl. wiring, conduit and meter 19 EA $15,000.00 $285,000 100 $285,000

16 Storm Drain 60 LF $120.00 $7,200 100 $7,200

17 Storm Drain Inlet 1 EA $5,000.00 $5,000 100 $5,000

18 Soil Nail Wall Face incl. brow ditch and railing 7500 SF $55.00 $412,500 50 $206,250 50 $206,250

19 Asphalt Pavement 15750 SF $4.00 $63,000 100 $63,000

22 Tree Removal 6 EA $300.00 $1,800 50 $900 50 $900

100

$1,405,600 $705,150 $289,950 $398,300 $12,200

50% CM #1 21% CM #2 28% CM #3 Other Safety 1% Non Safety

10.00% 140,560

1,546,200 (Rounded up to the nearest hundreds)

90%

Detailed Engineer's Estimate and Cost Breakdown by CountermeasureFor Construction Items Only

Other Safety-Related

Safety-Related Costs Non Safety-Related

CostsCountermeasure #1 Countermeasure #2

Important: Read the Instructions in the other sheet before entering data.

7/23/2013

Countermeasure #3

Engineer's Estimate (for Construction Items Only)

Construction Item Contingencies (% of Con Items):

% of "Construction Items only" Cost per Countermeasure

(Yellow fields - To be entered in TIMS B/C Calculator)

Total (Construction Items & Contingencies):

Cost Breakdown

Maximum "HSIP/Total" percentage allowed for Construction

Sub Total of Construction Items:

7/26/2013 1 of 1

Attachment 7 

Attachment 8 

“Caltrans improves mobility across California”

STATE OF CALIFORNIA------- BUSINESS, TRANSPORTATION AND HOUSING AGENCY ARNOLD SCHWARZENEGGER, Governor

DEPARTMENT OF TRANSPORTATION District 9 500 South Main Street Bishop, California 93514 PHONE (760)872-0650 FAX (760)872-5214 TTY 711 (760)872-0650

Flex your power!

Be energy efficient!

July 20, 2012 Peter Bernasconi Town of Mammoth Lakes PO Box 1609 Mammoth Lakes CA 93546

Dear Mr. Bernasconi: Concurrence for HSIP Grant Application I spoke with Caltrans District 9 management and the District is in support of the project described in your HSIP grant application. The project description is to construct shoulder widening, street lighting, curb/gutter and sidewalk. All improvements will be constructed in compliance with ADA requirements. An existing railroad tieback retaining wall will be reconstructed with a new tieback wall faced as sculpted rock to provide additional width to accommodate the additional shoulder and sidewalk. This project may be combined with a $3 million local capital improvement assessment district to construct public improvements adjacent to this project area. Caltrans doesn't see any issues that would prevent the Town of Mammoth Lakes from receiving an encroachment permit to perform work for this project. There do not appear to be any negative impacts to existing infrastructure and the project will improve the facility with lighting, wider shoulders and pedestrian and bike facilities. Plans would have to be evaluated during the permit process, structure plans approved by Caltrans headquarters and snow removal and maintenance issues resolved before issuance of a permit. Sincerely,

TERESA ERLWEIN PE District Traffic Operations and Safety Engineer

Attachment 9 

RESOLUTION NO. 13-42

RESOLUTION OF THE TOWN COUNCILOF THE TOWN OF MAMMOTH LAKES, STATE OF CALIFORNIA,

APPROVING THE APPLICATION FOR GRANT FUNDS FROM THE CYCLE 6HIGHWAY SAFETY IMPROVEMENT PROGRAM FOR THE NORTH MAIN

STREET SAFETY IMPROVEMENT PROJECT

WHEREAS, the Highway Safety Improvement Program (HSIP) grant is a federally fundedprogram administered by Caltrans to improve traffic safety; and

WHEREAS, staff has reviewed traffic accident data for the Town and identified the needfor safety improvements on Main Street and Minaret Road; and

WHEREAS, staff will perform a detailed analysis to refine the project scope to maximizeavailable funds and safety features or counter measures including shoulders, vehicle,bicycle, transit, and pedestrian safety from the existing sidewalk on the north side ofMain Street between Minaret Road and Sierra Boulevard and on the west side ofMinaret Road from Main Street and the 8050 Project at the Village; and

WHEREAS, the proposed improvements are consistent with the Mobility Element of theGeneral Plan, the Regional Transportation Plan, and the Sidewalk Master Plan; and

WHEREAS, staff has identified a location to improve vehicle, bicycle, transit, andpedestrian safety from the existing sidewalk on the north side of Main Street betweenMinaret Road and Forest Trail of which the project will be phased for available fundingand is included on the Sidewalk Master Plan and the 2007 General Plan; and

WHEREAS, this project is an incremental improvement to the connection to the NorthVillage area and would maximize the available grant and local funds; and

WHEREAS, the application will not be for more than $3,000,000 in grant funds and isdue by July 26, 2013; and

WHEREAS, the Town must expend the grant funds within three years after the fundsare obligated; and

WHEREAS, the Town is required to provide a 10% local match ($300,000) plus any nonparticipating costs in order to be eligible for the HSIP grant, which would be budgetedin the 2014/15 fiscal year if the grant is awarded; and

WHEREAS; said procedures established by Caltrans require the Applicant to certi1~i byresolution the approval of Application(s) before submission of said Application(s) to theState; and

WHEREAS, the Applicant will enter into a Contract with the State of California tocomplete the Project(s).

NOW, THEREFORE, BE IT RESOLVED that the Town Council of the Town of MammothLakes hereby:

1. Approves the filing of an Application for the North Main Street SafetyImprovement Project on Main Street and Minaret Road between Sierra Boulevardand the 8050 in the Village which will have segments completed as funding isavailable; and

2. Certifies that the Project is consistent with the Town 2007 General Plan and theMono County Regional Transportation Plan; and

Resolution No. 13 42Page 2

3. Certifies that said Applicant has or will have available prior to commencement ofany work on the Project(s) included in this Application, sufficient funds tooperate and maintain the Project(s); and

4. Appoints the Public Works Director as agent to conduct all negotiations, executeand submit all documents, including, but not limited to Applications,agreements, amendments, payment requests and so on, which may benecessary for the completion of the Project.

5. Agrees to comply with all applicable federal, state and local laws, ordinances,rules, regulations, and guidelines.

APPROVED AND ADOPTED this 19th day of June, 2013.

RICK WOOD, MayorATTEST:

.I~.

J IE GRAY, Town lerk

STATE OF CALIFORNIA )COUNTY OF MONO )TOWN OF MAMMOTH LAKES)

I, JAMIE GRAY, Town Clerk of the Town of Mammoth Lakes, DO HEREBY CERTIFYunder penalty of perjury that the foregoing is a true and correct copy of Resolution No. 13-42adopted by the Town Council of the Town of Mammoth Lakes, California, at a meeting thereofheld on the 19th day of June, 2013, by the following vote:

AYES: Councilmembers Eastman, Lehman, Raimondo, Mayor Pro TemBacon, and Mayor Wood

NOES: None

ABSENT: None

ABSTAIN: None

DISQUALIFICATION: None

a

I GRAY, Tow Clerk

Dear HSIP Grant Committee:

I am writing to provide my support and express my enthusiasm for the Town of Mammoth Lakes

Highway Safety Improvement Program (HSIP) grant application. I do so as the President of Eastside Velo,

a bicycle club in Mammoth Lakes of some 270 current members and of a mailing circle of some 650

cyclists. In addition to our local membership we are aware of a large number of guests to Mammoth

Lakes in the summer months that now use bicycles locally as part of their exploration and recreation.

The proposed project for shoulder widening, sidewalks, a bike lane and system lighting would encourage

the use of alternative modes of transportation and greatly improve safety for all roadway users. This

project would create safe pedestrian infrastructure between the Downtown and North Village.

Main Street in its current condition is characterized by fast moving cars with limited space for bicyclists

and pedestrians. The Town of Mammoth Lakes is located above 7000 ft. of elevation and there are

adverse weather conditions that contribute to the hazardous conditions along this roadway. During the

winter snow is stored in the shoulder forcing pedestrians to share the roadway.

Again, this project is highly recommended for approval, there is a great need for this project due to the

high volume of pedestrian and bicycle traffic through this area at all times of the day and night. This

project will without a doubt encourage walking, cycling, and prevent future accidents. I look forward to

hearing of this projects success.

Sincerely,

John Armstrong

Eastside Velo Bike Club

PO Box 2752

Mammoth Lakes CA 93546