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D1 D19

PH 1400(17)

Section D: Erosion Control Plans

INDEX OF SHEETS

D1 General Layout with Index

D2-D12 Estimate with General Notes and Tables

D13-D14 41st Street Layouts

D15-D16 Western Avenue Layouts

D17-D19 Standard Plates

Sioux F

alls

BEGIN NH 1400(10)

STATION 4+60.80

END NH 1400(10)

STATION 16+21.61

BEGIN NH 1400(10)

STATION 104+97.75

END NH 1400(10)

STATION 112+58.15

T101N R49W S32T101N R49W S31

T101N R49W S29T101N R49W S30

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04-01-2019

FOR BIDDING PURPOSES ONLY

Plotting Date: 4/2/2019

PROJECT STATE OF SOUTH

DAKOTA PH 1400(17)

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ESTIMATE OF QUANTITIES Bid Item

Number Item Quantity Unit

110E1700 Remove Silt Fence 2,400 Ft

120E6000 Water for Dust Control 40.0 MGal

120E6300 Water for Vegetation 103.7 MGal

230E0020 Contractor Furnished Topsoil 320 CuYd

730E0100 Cover Crop Seeding 2.2 Bu

730E0251 Special Permanent Seed Mixture 1 48 Lb

731E0100 Fertilizing 76 Lb

732E0200 Fiber Mulching 1.4 Ton

732E0300 Bonded Fiber Matrix 0.8 Ton

733E0100 Sodding 715 SqYd

734E0044 Soil Stabilizer 2.0 Acre

734E0154 12” Diameter Erosion Control Wattle 1,400 Ft

734E0604 High Flow Silt Fence 2,400 Ft

734E0610 Mucking Silt Fence 72 CuYd

734E0620 Repair Silt Fence 480 Ft

734E0840 Sediment Control at Type B Reinforced Concrete Drop Inlet 50 Each

734E0845 Sediment Control at Inlet with Frame and Grate 5 Each

734E0847 Sediment Control at Type S Reinforced Concrete Drop Inlet 250 Ft

734E5010 Sweeping 40 Hour

735E2225 2.5" Caliper Deciduous Tree, Furnish and Plant 12 Each

900E1310 Concrete Washout Facility 4 Each

900E1320 Construction Entrance 9 Each

900E2030 Miscellaneous Work 1 Site

900E5149 Landscaping Rock 9.6 CuYd

900E5152 Weed Barrier Fabric 86 SqYd

OWNER

City of Sioux Falls 231 North Dakota Avenue - PO Box 7402 Sioux Falls, SD 57117-7402 Project Manager: Josh VandenBos Email Address: [email protected] Phone Number: 605-367-8601 I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.

Name: Printed Name Signed: Director of Public Works Date

DESIGN ENGINEER

HDR Engineering, Inc. 6300 So. Old Village Place, Suite 100 Sioux Falls, SD 57108 Registered Engineer: Lance McQueen Email Address: [email protected] Phone Number: 605-977-7740 This SWPPP appears to fulfill the technical criteria for erosion control and the requirements of the City of Sioux Falls. I understand that additional erosion and sediment control measures may be needed if unforeseen erosion problems occur or if the submitted plan does not function as intended. The requirements of this plan shall run with the land and be the obligation of the Primary Responsible Party until such time as the plan is properly completed, modified or voided.

Signed: Name/Title Date

CERTIFICATIONS Certification of Compliance with Federal, State, and Local Regulations

The Storm Water Pollution Prevention Plan (SWPPP) for this project reflects the requirements of all local municipal jurisdictions for storm water management and sediment and erosion control as established by ordinance, as well as other state and federal requirements for sediment and erosion control plans, permits, notices or documentation as appropriate. South Dakota Department of Transportation

I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.

Authorized Signature (See the General Permit, Section 6.9.1.C.) Prime Contractor

This section is to be executed by the General Contractor after the award of the contract. This section may be executed any time there is a change in the Prime Contractor of the project. I certify under penalty of law that this document and all attachments will be revised or maintained under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. _________________________________________________________

Authorized Signature

CONTACT INFORMATION Contractor Information:

Prime Contractor Name: ______________________________

Contractor Contact Name: _____________________________

Address: _____________________________

_____________________________________

City: ____________________State: _________Zip: _________

Office Phone: _________________Field: __________________

Cell Phone: ___________________Fax: ___________________ Erosion Control Supervisor

Name: ______________________________

Address: _____________________________

_____________________________________

City: ____________________State: _________Zip: _________


Cell Phone: ___________________Fax: ___________________ SDDOT Project Engineer

Name: ______________________________

Business Address: _____________________________

Job Office Location: _____________________________

City: ____________________State: _________Zip: _________


Cell Phone: ___________________Fax: ___________________ SD DENR Contact Spill Reporting

Business Hours Monday-Friday (605) 773-3296 Nights and Weekends (605) 773-3231

SD DENR Contact for Hazardous Materials.

(605) 773-3153 National Response Center Hotline

(800) 424-8802.

04-02-2019




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PROJECT DESCRIPTION

The project is within the city limits of the City of Sioux Falls along the city streets of 41st Street, from Jefferson Ave to Willow Ave; and Western Ave, 39th Street to 42nd Street. The project is located in the following sections:

SE ¼ of Sec 30-T101N-R49W

SW ¼ of Sec 29-T101N-R49W

NW ¼ of Sec 32-T101N-R49W

NE ¼ of Sec 31-T101N-R49W Proposed work for the project consists of surfacing removals, widening the existing streets to provide additional lanes, utilities (water, storm sewer), installation of curb and gutter, sidewalk, gravel cushion, concrete surfacing, asphalt surfacing, traffic signals, street lighting, topsoil, sod, seed and mulch. EXISTING SITE CONDITIONS

The existing site is an urban roadway. The existing land use is primarily commercial with some residential. ADJACENT AREAS

Areas adjacent to the project are a primarily commercial with some residential. SOILS

The soils throughout the project generally consist of topsoil above:

sandy lean and lean brown clay fill

and brown lean clay (fine to mixed alluvium) AREA AND VOLUME DISTURBED

4.5 acres is the total surface area to be disturbed. 6070 CuYd of soil will be excavated. MISCELLANEOUS WORK

The contract unit price per site for “Miscellaneous Work” shall include, but not be limited to, the following:

Extra mobilization and labor costs for installation and maintenance of the erosion and sediment control items that are anticipated for installation upon SWPPP inspections that occur weekly and after rain events. All items installed shall be paid under their appropriate bid item, with the bid item “Erosion Control” covering the extra mobilization and labor costs anticipated due to the untimely nature of these inspections

Extra mobilization, labor and materials costs for removing, reinstalling and maintaining erosion and sediment control devices due to construction operations and project phasing

All costs, labor and materials for constant and daily maintenance of the erosion and sediment control items installed with this project to comply with this section and the SWPPP

All costs, labor and materials to furnish, install, maintain, relocate and remove any miscellaneous erosion and sediment control devices as deemed necessary by the Contractor, Engineer or Owner during the construction phases

Posting of the Department of Environment and Natural Resources authorization letter and Erosion Control Contact Information Posting (ECCIP) signs.

Salvaging and reinstallation of existing landscaping.

Weed control during construction.

Weed control for final restoration.

PERMIT AND EROSION CONTROL CONTACT INFORMATION POSTING

The Contractor is required to post and maintain for public viewing a laminated copy of the Department of Environment and Natural Resources authorization letter. The authorization letter will be furnished to the Contractor by the City Engineer’s office. The Contractor is also required to post and maintain for public viewing an Erosion Control Contact Information Posting (ECCIP) sign. The sign shall include the name and contact information of the Contractor. The ECCIP signs are available from the City Engineer’s office. The letter and ECCIP sign must be posted in a prominent location such as the project’s information board or the main entrance of the construction site. Multiple ECCIP signs should be posted on projects that have multiple entrances such as a street type project. The Contractor shall assume that 10 signs will be installed for the project. All costs, labor and materials to furnish and install the signs shall be included in the contract unit price per site for “Miscellaneous Work”. MODIFICATIONS TO THE SWPPP

The Engineer may order changes to the SWPPP and/or the Contractor is responsible to request changes to the SWPPP if unforeseen changes occur, or the SWPPP does not perform as intended, or to improve the effectiveness of the SWPPP, or to comply with the SD DENR permit. The Engineer will evaluate and determine if any Contractor requested changes to the SWPPP should be made. The Contractor is responsible to implement these changes before the next runoff event or no later than seven (7) calendar days after notification. All approved changes to the SWPPP must be documented by the Engineer. KEEPING THE SWPPP CURRENT

The Engineer will be responsible to maintain an original copy of the SWPPP. Any modifications to the SWPPP must be documented and made part of the SWPPP. Any modifications must be recorded on the modification form, available from the City Engineer’s Office, and a copy of the form will be submitted to the Contractor for implementation. The SWPPP must be submitted at the end of the project and retained by the City of Sioux Falls for a period of 3 years from submittal of the Notice of Termination. NOTICE OF TERMINATION

The Contractor is responsible for complying with the SWPPP until a Notice of Termination (NOT) of coverage under the General Permit has been issued. The N.O.T. will be prepared by the Engineer for submittal to the City and then the SDDENR when all storm water discharges covered by the permit are eliminated and final stabilization has been achieved on all portions of the site for which the permittee is responsible. Final stabilization means either or a combination of:

1. All soil disturbing activities at the site have been completed and a uniform perennial vegetative cover with a density of 70% of the native cover for unpaved areas and areas not covered by permanent structures has been established, or equivalent permanent stabilization measures (such as the use of riprap, gabions, or geotextiles) have been employed; or

2. For construction projects on land used for agricultural purposes, final stabilization may be accomplished by returning the disturbed land to its pre-construction agricultural use. Areas disturbed that were not previously used for agricultural activities, such as buffer strips immediately adjacent to “waters of the state,” and areas which are not being returned to their pre-construction agricultural use must meet the final stabilization criteria in (1) above.

INSPECTIONS

The Contractor and Engineer will be required to perform inspections on the project at the following minimum frequency until the site has reached final stabilization and a Notice of Termination is submitted to the SDDENR:

1. Prior to the removal of any surfacing or topsoil. 2. Once every seven calendar days or once every 14 calendar days and within

24 hours of precipitation exceeding 0.25 inches. When runoff is unlikely due to winter conditions the inspections may be reduced to once a month.

3. After a snow melt generating runoff causing surface erosion. 4. Within 24 hours of a complaint being made to the Contractor or Engineer.

The Engineer reserves to right to perform inspections more frequently than identified and additional inspections will be made if obvious items of non-compliance exist. If the Contractor fails to attend any inspection it does not relieve them of their responsibility to comply with any corrective or maintenance actions needed. Items noted as being non-compliant or needing maintenance as a result of the inspections must be corrected before the next runoff event or no later than seven (7) calendar days after notification. The site shall continue to be considered in non-compliance until the issue has been corrected to the satisfaction of the Engineer. Failure to correct items of non-compliance or those needing maintenance prior to the next inspection will result in price adjustment to the contract. The minimum price adjustment to the contract will be $100 per day per item per individual location. The Engineer may delay the issuance of the price adjustment(s) if the Engineer has determined all the following apply:

1. The Contractor has made a good faith effort to bring the items into compliance with the Erosion and Sediment Control Plan (ESCP) also known as a Storm Water Pollution Prevention Plan (SWPPP) and the State’s General Permit.

2. Compliance was not achieved due to weather conditions outside the Contractor’s control and the conditions were severe enough to prevent the Contractor from bringing the item into compliance.

3. The Contractor brought the item into compliance no later than seven (7) calendar days after the weather and site conditions permit.

The City Environmental Division must also perform a regulatory oversight inspection as part of the Construction Site Program or if a complaint is made to the City. These regulatory inspections may be performed jointly with one of the above listed inspections or they may be performed independently. The City is required to take formal enforcement actions in accordance with the City’s Enforcement Response Plan for any identified non-compliance issues. These enforcement activities are independent and separate from the above described price adjustment. Any price adjustment or formal enforcement actions taken by the City, State or Federal governments for the failure to implement the accepted ESCP is the Contractor’s sole responsibility and shall not be a reimbursable expense to the City of Sioux Falls.

04-01-2019




DAKOTA PH 1400(17)

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EROSION/SEDIMENT CONTROL SEQUENCE AND TIME SCHEDULE

The following paragraph(s) are intended to provide a guideline to the Contractor for the installation of initial erosion and sediment control measures and implementation of the erosion control plan during all phases of construction. The timeline and sequence are for reference only and may change depending on the Contractor's sequence of operations and must be approved by the Engineer prior to making changes. During each phase of construction discussed in Section C, the following time schedule shall be followed: 1. Install temporary erosion control measures discussed and shown in this section

prior to beginning removal and grading activities in each phase. 2. Complete project removals. 3. Install additional temporary erosion control measures as discussed and shown in

this section and any other measures deemed necessary by the Engineer throughout the removal and proposed construction process.

4. Construct and complete proposed utility, surfacing, grading and other items. 5. Place topsoil, seed mix and sod no more than 14 days after final grading work is

complete. 6. Install any other final erosion control measures discussed and shown in this

section. PERMANENT STABILIZATION MEASURES

Sod and seed will be used for permanent stabilization of all disturbed areas not paved throughout the project limits. STORMWATER MANAGEMENT CONSIDERATIONS

Stormwater will be conveyed through the project and directed toward the existing and proposed inlets. Stormwater will be conveyed to the same downstream location following project completion.

GOOD HOUSEKEEPING

Nonstructural BMPs such as good housekeeping measures can, to some degree, prevent the deposition of pollutants on the urban landscape or remove pollutants at their source. The source of pollutants for assimilation into storm water is the land surface itself, especially the impervious surfaces in the urban area. Thus, it is expected that when nonstructural measures are effectively implemented, they will reduce the amount of pollutants being deposited on land surfaces for eventual contact with storm water and transported to the receiving water system. Therefore, the Contractor should evaluate and determine which appropriate good housekeeping measures listed below could be used.

Operation and Maintenance: To assure that equipment and work related processes

are working well, the following practices can be implemented: 1. Maintain dry and clean floors and ground surfaces by using brooms, shovels,

vacuum cleaners, or cleaning machines rather than wet cleanup methods. 2. Regularly pick up and dispose of garbage and waste material. 3. Make sure all equipment and related processes are working properly and

preventative maintenance is kept up with on both. 4. Routinely inspect equipment and processes for leaks or conditions that could

lead to discharges of chemicals or contact of storm water with raw materials, intermediate materials, waste materials, or products used on site.

5. Assure all spill cleanup procedures are understood by employees. Training of employees on proper cleanup procedures shall be implemented.

6. Designate separate areas of the site for auto parking, vehicle refueling, and routine maintenance.

7. Clean up leaks, drips, and other spills immediately. 8. Cover and maintain dumpsters and waste receptacles.

Material Storage Practices: Improperly storing material on site can lead to the release

of materials and chemicals that can cause storm water runoff pollution. Proper storage techniques include the following:

1. Provide adequate aisle space to facilitate material transfer and ease of access for inspection.

2. Store containers, drums, and bags away from direct traffic routes to prevent accidental spills.

3. Stack containers according to manufacturer’s instructions to avoid damaging the containers from improper weight distribution.

4. Store containers on pallets or similar devices to prevent corrosion of containers that results from containers coming in contact with moisture on the ground.

5. Store toxic or hazardous liquids within curbed areas or secondary containers. 6. Assign responsibility of hazardous material inventory to a limited number of

people who are trained to handle such materials.

Material Inventory Practices. An up-to-date inventory kept on all materials (both

hazardous and nonhazardous) present on site will help track how materials are stored and handled onsite, and identify which materials and activities pose the most risk to the environment. The following description provides the basic steps in completing a material inventory:

1. Identify all chemical substances present at work site. Perform a walk-through of the site, review purchase orders, list all chemical substances used, and obtain Material Safety Data Sheets (MSDS) for all chemicals.

2. Label all containers. Labels shall provide name and type of substance, stock 3. number, expiration date, health hazards, handling suggestions, and first aid

information. This information can also be found on an MSDS. 4. Clearly mark on the hazardous materials inventory which chemicals require

special handling, storage, use, and disposal considerations. Decisions on the amounts of hazardous materials that are stored on site shall include an evaluation of any emergency control systems that are in place. All storage areas shall be designed to contain any spills.

Training and Participation. Frequent and proper training in good housekeeping

techniques reduces the possibility of chemicals or equipment that will be mishandled. Reducing waste generation is another important pollution prevention technique. The following are ways to get people involved in good housekeeping practices:

1. Provide information sessions on good housekeeping practices in training programs.

2. Discuss good housekeeping at meetings. 3. Publicize pollution prevention concepts through posters or signs.

TRAINING

Training shall be provided by the Contractor for their employees as necessary to ensure compliance with the ESCP/SWPPP. Training is recommended at least annually by the Contractor for employees and responsible parties. SPILL PREVENTION AND RESPONSE

In addition to good housekeeping measures, the Contractor should evaluate the Spill Prevention and Response Plan identified in section 12.8.6 of the City of Sioux Falls Engineering Design Standards to determine what Spill Prevention and Response measures should be used.

METHODS OF ENSURING SURFACE WATER QUALITY

The Contractor shall be responsible to ensure no sediment laden waters leave the project without exposure to an erosion or sediment control device. Contractor shall attempt to minimize site run-on by utilizing berms, ditches, dikes, swales, or any other appropriate ESC without impeding upstream drainage.

The only non storm water discharge allowed by the General Permit for Storm Water Discharges Associated with Construction Activities is uncontaminated ground water or waters, used as a best management practice, to wash vehicles and control dust. It is the responsibility of the Contractor to obtain a General permit to discharge under the South Dakota Surface Water Discharge System for temporary discharge activities in South Dakota (dewatering permit) for all other non storm water discharges. All monitoring, testing, and other requirements of the dewatering permit are the responsibility of the Contractor. Pumping (mechanically discharging) sediment laden water including ponded storm water or contaminated trench dewatering into the storm sewer or off the project site is not covered under the General Permit. It is the responsibility of the Contractor to obtain and comply with a dewatering permit for these activities. The Engineer may notify the SDDENR if the Contractor is observed pumping sediment laden water into the storm sewer or off site. Pumping sediment laden water through inlet protection is not allowed as a BMP. In lieu of pumping sediment laden water the following are some methods the Contractor may use to control sediment laden water.

The best method is for the Contractor to maintain positive drainage during all phases of the project to prevent water from ponding on the project.

Treat the sediment laden water onsite through the use of filter bags, deflocculating chemicals, sediment basins, or a portable containment system.

Pump or discharge the water to other portions of the site. This is allowed if the waters do not leave the project limits.

No payment will be made to the Contractor to comply with a dewatering permit unless otherwise specified and it will be considered incidental to the various bid items.

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MODIFICATIONS OF EROSION AND SEDIMENT CONTROL DEVICES TO PREVENT PROPERTY DAMAGE

The Contractor is responsible to maintain drainage. In the event that an erosion or sediment control device is obstructing drainage and damage to property is possible the Contractor may temporarily modify or remove the device to facilitate drainage. An example is inlet protection in a sump location surrounded by buildings. If a device is removed for this purpose, the Contractor shall immediately notify the Engineer to discuss and implement alternatives to comply with the SWPPP and General Permit. SOIL SURFACE STABILIZATION PRACTICES

After construction begins, soil surface stabilization shall be applied within 14 days to all disturbed areas that may not be at final grade but will remain dormant (undisturbed) for periods longer than 21 calendar days. Within 14 days after final grade is reached on any portion of the site, permanent or temporary soil surface stabilization shall be applied to disturbed areas and soil stockpiles. The following table lists the amount of time various erosion control measures are applicable.

Maximum Time Limits of Land Exposures for Selection of Erosion Controls

Erosion Control Method

Maximum Allowable Period of Exposure (Months)

Surface Roughening 1

Mulching 12

Temporary Revegetation 12 – 24

Permanent Revegetation 24 Or More

Soil Stockpile Revegetation 2

Early Application of Road Base 1

MAINTENANCE

The Contractor is responsible for maintaining and repairing all temporary erosion control, sediment control, and permanent erosion control measures until the Notice of Termination is filed. No payment will be made to the Contractor for maintaining or repairing these items unless otherwise specified. General maintenance requirements are listed but are not all inclusive and additional measures may need to be taken to comply with the General Permit and SWPPP. REMOVAL OF TEMPORARY EROSION AND SEDIMENT CONTROL DEVICES

The Contractor is responsible to remove all temporary erosion control and sediment control devices when the site reaches final stabilization. No payment will be made to the Contractor for removing these items unless otherwise specified. The Engineer may order specific temporary erosion control and sediment control devices to remain in place past final stabilization. The Contractor will not be responsible to remove these items.

TEMPORARY EROSION CONTROL MEASURES

INSTALLATION OF TEMPORARY EROSION CONTROL MEASURES

The Contractor shall not begin the removal of surfacing or topsoil within the applicable work area until all applicable temporary erosion control measures are placed. Temporary erosion control measures shall be installed as necessary as construction progresses and these temporary erosion control devices shall be installed within 24 hours at locations identified on the SWPPP. DUST CONTROL

Dust control materials shall be applied to the site as determined in the field by the Engineer and Owner. All costs to furnish and install water for dust control shall be incidental to the contract unit price per MGAL for “Water for Dust Control”. This item shall follow the SDDOT Specifications, Section 205.

SEDIMENT CONTROL MEASURES INSTALLATION OF SEDIMENT CONTROL MEASURES

The Contractor shall not begin the removal of surfacing or topsoil within the applicable work area until all applicable sediment control measures are placed. Sediment control measures shall be installed as necessary as construction progresses and these sediment control devices shall be installed within 24 hours at locations identified on the SWPPP.

TEMPORARY VEHICLE TRACKING CONTROL Maintenance Requirements: Temporary vehicle tracking control should be inspected

frequently to ensure that mud and dirt are not being tracked onto the roadway. Temporary vehicle tracking control material must be cleaned or replaced when the effectiveness of dirt removal is reduced. Measurement: Temporary vehicle tracking control will be measured per each. Additional

measurement will not be made for temporary vehicle tracking control that has been maintained, which includes replacement or repair at individual locations or for vehicle tracking control removed and reset in the same location to facilitate the contractor’s method of operation. Payment: Temporary vehicle tracking control will be paid for at the contract unit price per each

for “Construction Entrance”. Payment shall be full compensation for all materials, labor, equipment, and incidentals required to install, maintain, and remove the temporary vehicle tracking control. SILT FENCE Maintenance Requirements: Areas of damage including water damage, fabric tears,

and failures shall be repaired. When accumulated sediment reaches one half of the height of the fence, new silt fence shall be installed. When site conditions require that silt fence be cleaned and mucked out, rather than replaced, care must be taken to ensure the existing silt fence is not damaged. STREET SWEEPING Construction Requirements: Street sweeping is required during construction and

before final completion of work to keep streets adjacent to and within the project area clean. The minimum equipment to be used for street sweeping shall be a skid loader with a pick up broom attachment or engineer approved equal. No rotary broom without the pick up broom attachment/containment system will be acceptable to perform this work. Maintenance: Sweeping shall be performed as needed to remove tracked mud from

the roadway and sediment/debris from pavement and curb. Daily sweeping may be necessary if project conditions warrant. Measurement: Street sweeping will be measured to the nearest tenth of an hour.

Payment: Street sweeping will be paid for at the contract unit price per hour. Payment

shall be full compensation for all labor, equipment, and incidentals. COVER CROP SEEDING

Oats or spring wheat seed shall be used April through July and winter wheat seed shall be used August through November. Cover Crop Seed Mixture:

Grass Species Pure Live Seed (PLS)

(Pounds/Acre)

Oats or Wheat (minimum 75% PLS)

56

TOTALS 56

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SEDIMENT CONTROL AT TYPE B REINFORCED CONCRETE DROP INLET

“Sediment Control at Type B Reinforced Concrete Drop Inlet” will be paid for one time at each location, regardless of the number of times the sediment control devices are installed, inspected, cleaned, removed, repaired, or replaced. All costs associated with furnishing, installing, inspecting, maintaining, cleaning, sediment removal, and repairing Sediment Control at Type B Reinforced Concrete Drop Inlet shall be incidental to the contract unit price per each for “Sediment Control at Type B Reinforced Concrete Drop Inlet”. Sediment collection devices shall be a commercial made sediment collection device. The device shall be Top Guard Drainage Inlet Protection “Combo GuardTM for Combo Curb and Grate Inlets” as manufactured by ERTEC or approved equal. The website for this product is located at http://ertecsystems.com/Products/Top-Guard----Drain-Inlet-Protection. A diagram / photo of this device is shown below.

SEDIMENT CONTROL AT INLETS WITH FRAMES AND GRATES

“Sediment Control at Inlet with Frame and Grate” will be paid for one time at each location, regardless of the number of times the sediment control devices are installed, inspected, cleaned, removed, repaired, or replaced. All costs associated with furnishing, installing, inspecting, maintaining, cleaning, sediment removal, and repairing Sediment Control at Inlet with Frame and Grate shall be incidental to the contract unit price per each for “Sediment Control at Inlet with Frame and Grate”. Sediment collection devices shall be a commercial made sediment collection device. The device shall be Top Guard Drainage Inlet Protection “GR8 GuardTM for Grated Inlets in Paved Areas” as manufactured by ERTEC or approved equal. The website for this product is located at http://ertecsystems.com/Products/Top-Guard----Drain-Inlet-Protection. A diagram / photo of this device is shown below.

SEDIMENT CONTROL AT TYPE S REINFORCED CONCRETE DROP INLET

“Sediment Control at Type S Reinforced Concrete Drop Inlet” will be paid for one time at each location, regardless of the number of times the sediment control devices are installed, inspected, cleaned, removed, repaired, or replaced. All costs associated with furnishing, installing, inspecting, maintaining, cleaning, sediment removal, and repairing Sediment Control at Type S Reinforced Concrete Drop Inlet shall be incidental to the contract unit price per linear foot for “Sediment Control at Type S Reinforced Concrete Drop Inlet”. Sediment collection devices shall be a commercial made sediment collection device. The device shall be Top Guard Drainage Inlet Protection “Curb Inlet GuardTM for Curb Inlets without Grates” as manufactured by ERTEC or approved equal. The website for this product is located at http://ertecsystems.com/Products/Top-Guard----Drain-Inlet-Protection. A diagram / photo of this device is shown below.

INTERIM SEDIMENT CONTROL AT INLETS AND JUNCTION BOXES AFTER SURFACING REMOVAL AND BEFORE PLACEMENT OF FINAL SURFACING

All existing and proposed inlets and junction boxes shall be protected with sediment control throughout the project and immediately after their installation. Silt fence shall be installed around the inlets and junction boxes as shown below. The silt fence shall be paid at the contract unit price per foot for “High Flow Silt Fence”.

CONCRETE WASHOUT AREA Construction Requirements: A concrete washout area shall be installed on the

project site at a location approved by the Engineer if concrete trucks deliver concrete to the site. No washout area is necessary if all concrete trucks are going to wash out at approved site constructed by the concrete supplier. Maintenance Requirements: The concrete washout area must be kept in a condition

to maintain the capacity for all wasted concrete and washout water on the project. Measurement: Concrete washout area will only be measured if the corresponding bid

item has been included in the plans and a concrete washout area has been constructed on the project site. Measurement for the concrete washout area will be per each. Payment: Payment for the concrete washout area will be at the contract unit price per

each if specified. Payment shall be full compensation for all materials, labor, equipment, and incidentals required to install, maintain, and remove the concrete washout area. SEDIMENT CONTROL WATTLE Construction Requirements: The Contractor shall provide certification that the

sediment control wattles do not contain noxious weed seeds. Maintenance: Sediment should be removed on a routine basis when the level of

sedimentation reaches one-half the height of the exposed wattle. Damaged areas should be repaired immediately until the vegetation is established and growing through the material. Measurement: Sediment control wattles shall be measured to the nearest foot.

Payment: Sediment control wattles shall be paid for at the contract unit price per lineal

foot. Payment for all materials, labor and equipment necessary to install, maintain, repair, and remove the sediment control wattles shall be included in the contract unit price per lineal foot. Materials: The erosion control wattle shall be 12” diameter with biodegradable netting

and selected from the manufacturers listed below, or approved equal: Manufacturer Product Name American Excelsior Company Curlex Sediment Log Arlington, TX Phone: 1-800-777-7645 www.amerexcel.com Western Excelsior Corporation Aspen Fiber Logs and Straw Logs Mancos, CO Phone: 1-800-833-8573 www.westernexcelsior.com R.H. Dyck Inc. Earth-saver Rice Straw Wattles Winters, CA Phone: 1-530-662-7700 www.earth-savers.com

04-01-2019




DAKOTA PH 1400(17)

SHEET

D7 D19

TOTAL SHEETS

PERMANENT EROSION CONTROL MEASURES INSTALLATION OF PERMANENT EROSION CONTROL MEASURES

This work shall be done as soon as possible after finish grading and topsoil placement is completed, and if practical, prior to seeding, fertilizing, and mulching of adjacent areas. At a minimum, the work must be completed within the timeframes listed within the Soil Surface Stabilization Practices notes. TOPSOIL

Topsoil will be placed over all disturbed areas to a depth of 6 inches unless otherwise specified by the Engineer. The placement of the topsoil shall be completed within 5 days of final grading. Soil stabilization shall be in accordance with the SWPPP. Contractor shall preserve and place existing topsoil and minimize soil compaction where feasible. Contractor Furnished Topsoil: Topsoil placed in residential and commercial areas

shall be screened and pulverized and meet the requirements of the following table:

TOPSOIL REQUIREMENTS

Minimum Maximum

Material Passing #10 Sieve 95% -

Clay 5% 50%

Silt 10% 70%

Sand and Gravel 10% 60%

Organic Matter (as determined by weight) 4% 15%

pH (ASTM D 5268) 6.0 8.0

The topsoil provided shall be smooth, uniform, and free of stones 1 inch or larger in any dimension, roots and other extraneous or undesirable material harmful to plant growth. The Contractor shall submit to the Engineer the prospective source for the topsoil at least 1 month prior to time of placement to allow adequate time for inspecting, testing and approving the source. A companion topsoil test may be performed on site after placement. Texture shall be determined by the method described in AASHTO T 88. All costs for furnishing and installing topsoil shall be included in the contract unit price per cubic yard for “Contractor Furnished Topsoil”.

SOIL STABILIZER

An estimated quantity of 2 acres of soil stabilizer has been included in the Estimate of Quantities. The soil stabilizer shall be applied on disturbed areas when final stabilization is delayed due to seasonal limitations.

The Contractor shall apply soil stabilizer according to the manufacturer’s recommendations and at the rate specified.

Wood fiber mulch that contains a green dye shall be mixed with the soil stabilizer to be used as a tracer when the soil stabilizer is applied hydraulically. Wood fiber mulch shall be added at a rate of 300 pounds per acre to all of the approved soil stabilizers listed in the table except for the Pam-12 Plus product. The wood fiber mulch shall be a 100% wood fiber product and does not need to contain a tackifier.

All costs for furnishing and applying the soil stabilizer including wood fiber mulch, hauling, materials, equipment, labor, and incidentals necessary shall be paid for at the contract unit price per Acre for “Soil Stabilizer”.

The soil stabilizer shall be from the list below or an approved equal:

Product Manufacturer

StarTak 600 Applied at a rate of 150 Lb/Acre

Chemstar Products Company Minneapolis, MN Phone: 1-800-328-5037 www.chemstar.com

M-Binder Applied at a rate of 150 Lb/Acre

Ecology Controls Carpinteria, CA Phone: 1-805-684-0436 www.ssseeds.com

FiberRX Applied at a rate of:

Slope None to 4:1 50 Lb/Acre 3:1 60 Lb/Acre 2:1 70 Lb/Acre 1:1 or steeper 80 Lb/Acre

Hydrostraw, LLC Manteno, IL Phone: 1-800-545-1755 http://hydrostraw.com/

Enviropam Applied at a rate of 9 Lb/Acre

Innovative Turf Solutions, LLC Cincinnati, OH Phone: 1-513-317-8311 www.innovativeturfsolutions.com

HydraTack, Tack Plus, Tack-P, or Tack-P Plus

Applied at a rate of 30 Lb/Acre

Innovative Turf Solutions, LLC Cincinnati, OH Phone: 1-513-317-8311 www.innovativeturfsolutions.com

Fl-1045 Hydrobond or Fl-1046 Hydrobond

Applied at a rate of 15 Lb/Acre

JRM Chemical, Inc. Cleveland, OH Phone: 1-216-475-8488 www.soilmoist.com

HF5000 Tack Applied at a rate of 60 Lb/Acre

Rantec Corporation Ranchester, WY Phone: 1-307-655-9565 www.ranteccorp.com

R-Tack Applied at a rate of 150 Lb/Acre


SpecTac Applied at a rate of:

Slope None 30 to 80 Lb/Acre 4:1 50 to 100 Lb/Acre 3:1 80 to 120 Lb/Acre 2:1 100 to 170 Lb/Acre


Super Tack Applied at a rate of 60 Lb/Acre


EarthGuard SFM Applied at a rate of 60 LB/Acre

(approx. 6 Gallons/Acre)

Terra Novo Inc. Bakersfield, CA Phone: 1-661-747-5956 www.terranovo.com

SEEDBED PREPARATION

The initial preparation of the newly graded area for seeding shall consist of removing existing grass, vegetation and turf. Do not mix into topsoil. Loosen soil to a depth of at least 6 inches. Remove stones larger than 1” in any dimension, sticks, roots, trash and other extraneous matter. Grade the planting areas to a smooth, uniform surface that is loose and uniformly fine textured. Grade to within +/- 0.5” of the finish elevation. Roll and rake, remove ridges, pulverize soil clods to less than 1” and fill depressions to meet finish grades. The Contractor will need prior authorization from the Engineer to commence seeding. Seedbed preparation shall be incidental to the appropriate “Seed Mixture” pay item. SEED TESTING

Seed shall be tested within 9 months prior to planting, exclusive of the calendar month in which the test was completed. Testing shall be performed in accordance with SDDOT Specifications, Section 730.2C. The certified test report shall be furnished to the Engineer prior to the start of the seeding operations.

LABELING

Each bag of seed delivered to the project shall bear a tag which conforms to the SDDOT Specifications, Section 730.2D. There will be no payment for seed used without the proper labeling. WEED CONTROL DURING CONSTRUCTION

The Contractor will be responsible to control all legumes, noxious weeds, and grass within the project limits, in both disturbed areas and undisturbed areas, throughout the duration of the project. Legumes, noxious weeds and grass shall be controlled by hand pulling, mowing, and/or inoculation. If the Contractor chooses to inoculate weeds, the inoculation must be performed in accordance with the manufacturer’s recommendations and all applicable federal, state, and local laws and ordinances. The Contractor is responsible for keeping all required chemical application records, and must provide them to the Engineer upon request. The inoculation product must be approved by the Engineer prior to application. The amount of weed control required on the project will be at the discretion of the Engineer. All materials, equipment, tools, labor, and other appurtenances required to control all legumes, noxious weeds, and grass throughout the duration of the project shall be included in the contract unit price per site for “Miscellaneous Work”. WEED CONTROL FOR FINAL RESTORATION

Legumes and noxious weeds shall be controlled in all newly seeded and/or sodded areas by hand pulling, mowing, and/or inoculation for the duration of the 45 day maintenance period and until a uniform, perennial vegetative cover with a density of 70% of the native grasses has been established. This requirement applies to the project limits and to all contractor staging areas. If areas are dormant seeded, this requirement shall remain in effect until the following spring. If the Contractor chooses to inoculate weeds, the inoculation must be performed in accordance with the manufacturer’s recommendations and all applicable federal, state, and local laws and ordinances. The Contractor is responsible for keeping all required chemical application records, and must provide them to the Engineer upon request. The inoculation product must be approved by the Engineer prior to application. More than one weed control application may be required depending on site conditions. The amount of weed control required on the project will be at the discretion of the Engineer. A pre-emergent application is recommended. All materials, equipment, tools, labor and other appurtenances required to control all legumes and noxious weeds throughout the 45 day maintenance period and until a uniform, perennial vegetative cover with a density of 70% of the native grasses has been established shall be included in the contract unit price per site for “Miscellaneous Work”.

04-01-2019




DAKOTA PH 1400(17)

SHEET

D8 D19

TOTAL SHEETS

SEEDING Construction Requirements: Seeding and fertilizing shall comply with sections 730

and 731 of the SDDOT Specifications except as noted below. Seasonal limitations have been designated below. If seasonal limitations cannot be met, then an alternate soil stabilization practice must be used. Payment will be made to the Contractor for these alternate practices if caused by the conditions and sequencing of the plans and/or specifications and not the result of the Contractor’s negligence. Seed Mixes:

When to Plant: Spring: April – June 15 Fall: August – Early September Dormant: November – Freeze Up

Specifications: Minimum Purity 97% and Minimum Germination 85% Maximum Other Crop Content 0.10% and Maximum Weed Content 0.10% Components and/or percentages of the above blend may vary

Seed Mix 1: Arterial and Collector Seed Mix

Grass Species Pure Live Seed (PLS)

(Pounds/Acre)

Kentuky Bluegrass 60

Fine-Leaf Perennial Ryegrass 60

Creeping Red Fescue 60

Salty Alkaligrass 60

Chewings Fescue 60

TOTALS 300

Seed shall be delivered to the project in bags with seed tags attached. The tags will be collected from the bags by the Engineer during seeding. See plan notes on Labeling. Seed shall be applied using a press drill or slit seeder in all areas where possible. Hand seeding will be kept to a minimum and only done when site conditions prohibit the use of a drill or slit seeder. These rates shall be doubled if seed is broadcast and shall be increased by 50 percent if the seeding is applied through hydraulic seeding. Hydraulic seeding may be substituted for drilling only where slopes are steeper than 3:1. If hydraulic seeding is used, hydraulic mulching shall be done as a separate operation. All seed shall be drilled in with an approved drill and incorporated to the top ¼” +/- of topsoil. Small areas not accessible with a drill may be broadcast and dragged or raked in.

Mycorrhizal Inoculum: This shall be applied with the above seed mixes. It shall

consist of mycorrhizal fungi spores and mycorrhizal fungi-infected root fragments in a solid carrier. The carrier may include organic materials, calcinated clay, or other materials consistent with application and good plant growth. The supplier shall provide certification of the fungal species claimed and the live propagule count. The inoculum shall include the following fungal species: Glomus intraradices 25% Glomus aggregatu 25% Glomus mosseae 25% Glomus etunicatum 25% All wetland and native seed shall be inoculated with a minimum of 100,000 live propagules of mycorrhizal fungi per acre. All turf seed shall be inoculated with a minimum of 1,000,000 live propagules of mycorrhizal fungi per acre. All costs of inoculating the seed shall be incidental to the contract unit price per pound for the corresponding permanent seed mixture. The Mycorrhizal Inoculum will be incidental to the specified seed mix. Maintenance: Maintain and establish turf for 45 days by watering, fertilizing, weeding,

mowing, trimming, replanting and performing other operations as required to establish healthy, viable turf. Roll, regrade and replant bare or eroded areas and remulch to produce a uniformly smooth turf. Provide materials and installation the same as those used in the original installation. Fill in as necessary soil subsidence that may occur because of settling or other processes. Replace materials and turf damaged or lost in areas of subsidence. In areas where mulch has been disturbed, add new mulch.

Bare spots or locations of erosion shall be re-seeded and maintained by the contractor for an additional 45 days and until the area has met the vegetative cover requirement of 70% of the native cover. This additional material and labor shall be at no additional cost to the owner. Seed will be measured and paid for in accordance with the SD Specifications Section 730.4 and 730.5. FERTILIZING Fertilizer Type: For use in both seed and sod applications. Fertilizer shall have a

minimum guaranteed analysis of 12-24-12 with a minimum of 25% SCU for slow release properties. The application rate shall be 250 lbs/acre. Any other fertilizer analysis and/or application rate must be approved by the Engineer prior to application. Fertilizer shall be delivered to the site in bags, each fully labeled, conforming to the specifications and bearing the name and warranty of the producer. Appropriate documentation shall be given to the Engineer for approval prior to application. Fertilizer will be measured and paid for in accordance with the SDDOT Specifications, Section 731.4 and 731.5.

HYDROMULCHING

Mulch shall be installed as follows:

Fiber Mulching shall be installed on areas seeded during the spring or fall timeframe.

Bonded Fiber Matrix shall be installed on areas seeded during the dormant timeframe.

Quantities for both mulches have been included in the plans, but both may be increased / reduced due to the installation time of the seed installed for the project. The Contractor shall allow for quantity adjustments within the unit costs submitted for these bid items.

Fiber Mulching:

Fiber mulching shall be applied in a separate operation following permanent seeding. It shall be virgin wood cellulose fiber made from whole wood fibers. It shall be applied and conform to the SDDOT Specifications, Section 732.2B. It shall be dyed an appropriate color to allow visual metering for its application. The fiber mulching material shall be supplied to the project in packages marked by the manufacturer. The fiber mulching products in the approved products list contain tackifier premixed at a rate of 3% by weight. Fiber mulching shall be applied at the rate of 2000 pounds per acre. The Contractor shall allow the fiber mulching to cure a minimum of 18 hours prior to watering or any storm event to ensure proper cohesion between the soil and fiber particles. The fiber mulching provided shall be from the approved product list. The approved product list for fiber mulch may be viewed at the following internet site: http://sddot.com/business/certification/products/Default.aspx Appropriate documentation shall be given to the Engineer for prior approval before application. Material, equipment and labor will be paid for at the contract unit price per ton for “Fiber Mulching”. All costs for the additional tackifier added to the fiber mulch including labor, equipment, and materials shall be incidental. Maintenance: Bare spots or locations of erosion should be re-seeded at no additional

cost to the City. Bonded Fiber Matrix: Bonded Fiber Matrix (BFM) shall consist of a continuous layer

of elongated fiber strands held together by a water restraint bonding agent. It shall be hydraulically applied and conform to the SDDOT Specifications, Section 732.2C. It shall be dyed an appropriate color to allow visual metering for its application. The material shall be supplied to the project in packages marked by the manufacturer. Appropriate documentation shall be given to the Engineer for prior approval before application. The Bonded Fiber Matrix shall be spray-applied at a rate of 3900 pounds per acre, utilizing standard hydraulic seeding equipment in successive layers as to achieve 100% coverage of all exposed soil. The mix shall consist of 50 pounds bonded fiber matrix to 125 gallons water unless otherwise specified by the Engineer. It shall be installed by a Contractor certified by the manufacturer’s recommendations. Bonded fiber matrix shall be placed on a given area as soon as possible or within 48 hours after seeding. The Bonded Fiber Matrix shall not be applied immediately before, during or after rainfall, such that the matrix will have the opportunity to dry for up to 24 hours after installation. It shall be measured to the nearest 0.1 ton of mulch applied. Bonded fiber matrix will be paid for at the contract unit price per ton. Payment will be full compensation for furnishing, hauling, placing and for materials, equipment, labor, tools and incidentals necessary. The Contractor shall use a bonded fiber matrix from the approved products list, or an approved equal. The approved product list for bonded fiber matrix may be viewed at the following internet site: http://sddot.com/business/certification/products/Default.aspx Maintenance: Bare spots or locations of erosion should be re-seeded at no

additional cost to the City.

04-01-2019




DAKOTA PH 1400(17)

SHEET

D9 D19

TOTAL SHEETS

MULCH FOR STOCKPILES AND INTERIM GRADING AREAS

If the Contractor creates stockpiles or has other disturbed areas that will remain dormant for a period of longer than 21 days, then methods described in the Soil Stabilizer note shall be used. A quantity of 2 Acres of soil stabilizer has been included in the estimate of quantities based on anticipated construction methods and timeframes. The Contractor will be required to grade the stockpiles in a manner to properly apply the soil stabilizer. No payment will be made for soil stabilizer that must be applied as a result of the Contractor not meeting the specified completion dates of the project or as a result of changes to the sequence of operations. SODDING

Sodding shall conform to section 733 of the SDDOT Specifications. The sod shall consist of a minimum of 3 Kentucky Bluegrass cultivars and may not be grown on peat. A letter of confirmation of sod seed varieties and material source shall be submitted to the Engineer. When preparing the surface, the soil shall be loosened to a minimum depth of 2 inches prior to placement of the sod.

PLANTS, TREES AND SHRUBS Warranty: Installer agrees to repair or replace plantings and accessories that fail in

materials, workmanship or growth within the specified warranty period. Failures include, but are not limited to: death and unsatisfactory growth, and damage from falling or blowing over. The Contractor will be responsible to replace all trees that fail during the project or warranty period at no additional cost to the City. The Engineer will monitor trees planted by the contractor as part of the construction contract. Trees that die prior to completion of the project will be reported to the contractor and must be removed immediately. Replacement trees will be planted as directed at no additional cost to the City. The Parks Department will monitor the trees during the warranty period. If a tree meets the criteria below, the Park Forestry Supervisor will advise the Engineer of the need to meet on site to confirm that the tree is dead. A picture of the dead tree will then be taken, and the tree will be removed by the Forestry Crew. The Engineer will follow up with the contractor to have the tree replaced at no additional cost to the City. Criteria for identifying a dead tree:

Leaves are brown during the summer.

Tree loses its leaves during the summer.

Buds are dry and brittle.

Brittle branches that break when bent.

The surface beneath the bark of the tree is brown. To check, take a pocket knife and scrape the surface just below the bark. If the surface beneath the bark is green, then the tree is not dead.

Staking of trees will be at the discretion of the Engineer and will be incidental to the cost of the tree. No hose and wire will be used for staking. All plants, trees and shrubs will be warrantied for 12 months from date of project substantial completion. At the end of the warranty period the engineer shall make an inspection of the project and note dead, unhealthy or otherwise unacceptable plants, trees and shrubs that shall be replaced by the Contractor at no additional cost to the project. Warranty costs shall be incidental to the unit prices for plants, trees, and shrubs. General Notes: All plants, trees and shrubs shall conform to or exceed minimum

quality standards as defined by the American Nursery and Landscaping Association, current edition of ANSI Z60.1, and shall be purchased from a Landscape Nursery. Plants, trees and shrubs furnished shall be of the same genus, species, cultivar and size as specified in the plans. Species and variety may be substituted only by the approval of the Engineer. Each plant, tree and shrub shall have an identification label, removed after the Substantial Completion inspection. Planting locations for each individual species shall be identified prior to planting. Location shall be approved by the Engineer prior to installation. Hand dig tree planting pits when in close proximity to existing utilities. Schedule a pre-planting meeting to review tree planting requirements with the engineer, landscape architect and City of Sioux Falls Arborist prior to planting. All plants, trees and shrubs shall be planted in accordance with all the drawings and specifications included in the plans. Trees may not be stored on site for more than 24 hours prior to planting without prior approval and installation of a moisture retaining cover or bedding around all root balls. Within 2 hours after being planted, plants, trees and shrubs shall be watered to thoroughly saturated backfill soil as this provides settlement and filling of voids in the backfill.

Plant and Plant Area Maintenance: The Contractor is responsible for maintaining all

plants and plant beds until the entire project is complete and accepted by the Owner, per the following: 1) The Contractor is responsible for controlling weeds and mowing all newly seeded, sodded and landscaping areas until a uniform perennial vegetative cover with a density of 70% of the native cover for unpaved areas and areas not covered by permanent structures has been established. The Contractor shall also spray and remove any weeds that are present prior to seeding, sodding and installing the landscaping areas. If areas are seeded in late fall, this requirement shall remain in effect the following spring. 2) Maintain plantings by pruning, cultivating, watering, weeding, fertilizing, mulching, resetting to proper grades or vertical position and performing other operations as required to establish healthy, viable plantings. Spray or treat as required to keep trees and plants free of insects and disease. 3) Fill settled areas with planting soil as necessary. Remove and replace landscape and mulch materials damaged or lost in areas. 4) Protect plants from damage due to landscape operations and operations of other Contractors and trades. Maintain protection during installation and maintenance periods. Treat, repair or replace damaged planting. 5) All costs, labor and materials for the aforementioned plant and plant area maintenance work shall be incidental to the landscaping bid items. 2.5” CALIPER DECIDUOUS TREE

The Contractor shall plant a 2.5” Caliper Deciduous Tree at locations shown on the plans. The proposed 2” Caliper Deciduous trees shall be the species Autumn Gold Ginkgo (Ginkgo biloba). All costs to furnish, install and maintain the tree shall be paid at the contract unit price per each for “2.5” Caliper Deciduous Tree, Furnish and Plant”.

04-01-2019




DAKOTA PH 1400(17)

SHEET

D10 D19

TOTAL SHEETS

WATERING

Watering needs for the project may be reduced due to the season or the amount of rainfall occurring during the time of the seeding, sodding and tree planting.

Watering quantities shown in the plans have been calculated for full watering of the project per the requirements discussed in this section.

Per project phasing (see Section C – Traffic Control) and timeline requirements; seeding and sodding will be occurring at different times of project.

The Contractor shall coordinate with the Engineer to determine when watering is required and when it can be reduced or omitted.

The Contractor shall allow for quantity adjustments within the unit cost submitted for the bid item “Water for Vegetation”. Final quantities for watering shall be field measured by the use of water meters placed on the water source.

Seed: Contractor is required to provide adequate water for all newly seeded areas for a

period of 45 days after installation, and until a uniform, perennial vegetative cover with a density of 70% of the native grasses has been established. The Contractor will be required to maintain the soil and mulch in a moist condition to a depth of at least 1 inch below the surface to ensure proper growth of the seed. The water application rate should allow the water to soak into the ground without runoff. The Contractor shall use a fine spray and low pressure to avoid erosion and runoff. Multiple passes may be needed. The Contractor will be responsible to repair any areas of erosion or bare spots at no additional cost to the City. Watering quantities were calculated based on 60 gallons of water per square yard of seeded area, which assumes the Contractor will apply 0.5” of water over the seeded areas 3-4 times per week. This quantity is for estimating purposes only. More or less water for vegetation may be required to ensure adequate grass growth within the seeded areas at the end of the 45 day maintenance period. If the Contractor fails to provide adequate water for the newly seeded areas, the Contractor will be required to reseed and maintain the area for an additional 45 days at no additional expense to the City. No payment will be made for reseeding, watering, or other associated costs during the additional 45 day maintenance period (if required). Sod: The Contractor is required to provide adequate water for all newly sodded areas

for a period of 45 days after installation. The Contractor will be required to maintain a moist condition throughout the thickness of the sod and well into the underlying soil bed to ensure proper root growth. The water application rate should allow the water to soak into the ground without runoff. The Contractor shall use a fine spray and low pressure to avoid runoff and damage to the sod. Multiple passes may be needed. Watering quantities were calculated based on 80 gallons of water per square yard of sodded area, which assumes the Contractor will apply 0.5” of water over the sodded areas 4-5 times per week. This quantity is for estimating purposes only. More or less water for vegetation may be required to ensure adequate root growth within the sodded areas at the end of the 45 day maintenance period. An inspection will be performed at the end of the 45 day maintenance period to ensure the sod is alive and growing. Maintenance and replacement shall be at the expense of the Contractor. Replaced sod shall be watered as required for the original sod at the expense of the Contractor. Plants, Trees and Shrubs: The Contractor is required to provide adequate water for

all newly planted landscape material for a period of 45 days after installation. This water for vegetation quantity was calculated based on 20 gallons of water per week per tree. This quantity is for estimating purposes only. More or less water for vegetation may be required to ensure adequate growth of the landscape material at the end of the 45 day maintenance period. An inspection will be performed at the end of the 45 day maintenance period to ensure the landscape material is alive and growing. Maintenance and replacement shall be at the expense of the Contractor. Replaced landscape material shall be watered as required for original plantings at the expense of the Contractor.

Watering Restrictions: The Contractor must comply with all watering restrictions in

place. A listing of watering restrictions can be found on the City’s website. If even/odd or more restrictive watering restrictions are in place, a watering permit must be obtained from the Public Works Office. This permit will allow daily watering (outside the noon to five restrictions) for a period of up to 4 weeks. After 4 weeks, the Contractor must comply with the current watering restrictions. For clarification, the whole project will be treated as one address so the watering can occur on the entire project on the same day. Based on weather conditions and current watering restrictions the Contractor may request the seeding or sodding be delayed until weather conditions and watering restrictions are more favorable. The Contractor shall not utilize adjacent property owner watering system without their permission. If the Contractor chooses to do so, it will be the Contractor’s responsibility to reimburse the property owner for the water used. The volume of water used will be paid for at the contract unit price per MGAL for “Water for Vegetation”.

LANDSCAPING ROCK

The landscaping rock shall be installed at a thickness of 4 inches at the locations shown on the plans. The landscaping rock shall be ¾” to 1½” natural rock medium gray color. The Contractor shall provide a sample of the landscaping rock to the Engineer for approval two weeks prior to installation. All costs for furnishing, handling, and placing the landscaping rock including the materials, equipment, labor, and incidentals necessary shall be incidental to the contract unit price per cubic yard for “Landscaping Rock”.

WEED BARRIER FABRIC/LANDSCAPE FABRIC

Weed barrier fabric shall be installed at the locations shown on the plans. Weed barrier fabric shall be anchored to the ground with 6” U shaped staples. The staples shall be placed at a 4’ spacing along all edges, overlaps, and throughout the area of weed barrier fabric. The weed barrier fabric shall be overlapped 4” between rolls. Weed barrier fabric shall be measured to the nearest square yard. Measurement of the overlaps will not be made. All costs for furnishing, handling, and placing the weed barrier fabric including the materials, equipment, labor, and incidentals necessary shall be incidental to the contract unit price per square yard for “Weed Barrier Fabric”. The weed barrier fabric shall be provided from the list below or an approved alternate:

Weed Barrier Fabric/Landscape Fabric

Product Manufacturer

Green Line Ground Cover

Thrace-LINQ, Inc. Summerville, SC Phone: 1-800-445-4675

Green Line Landscape


Purple Line Landscape


Geotex 351 Propex Inc. Chattanooga, TN Phone: 1-800-621-1273 www.geotextile.com

Earthscape 4530 Propex Inc. Chattanooga, TN Phone: 1-800-621-1273

Mirafi Mscape

TenCate Geosynthetics Pendergrass, GA Phone: 1-706-693-2226

Mirafi Mscape Plus

TenCate Geosynthetics Pendergrass, GA Phone: 1-706-693-2226

Typar Professional Landscape Fabric 3301

Fiberweb, Inc. Old Hickory, TN Phone: 1-800-382-8467 www.typarlandscape.com

04-01-2019




DAKOTA PH 1400(17)

SHEET

D11 D19

TOTAL SHEETS

SALVAGE AND REINSTALL EXISTING LANDSCAPING

There is several locations along the project where the existing landscaping shall be salvaged and reinstalled. The existing landscaping consists of:

Small rocks, small plants and shrubs.

The small rock is approximately 1” diameter o The small rock is anticipated to have weed fabric beneath it.

The small plants and shrubs are about 3’ tall and 3’ diameter.

The total area of the landscaping is 160 square yards.

Below are several pictures of this existing landscaping. Any of the existing landscaping items that are damaged during this work shall be repaired or replaced by the Contractor at no cost to the Owner / City.

If the weed fabric is damaged during the salvaging process, new weed fabric shall be reinstalled by the Contractor at no cost to the Owner / City.

All landscaping items shall be salvaged and reinstalled per the landscape owner’s direction. All costs for this work shall be included in the contract unit price per site for “Miscellaneous Work”.

Landscaping at west end of 41st Street, south side

Landscape restoration area = 15 SqYd

Landscaping at southwest quadant of 41st Street & Western Ave intersection


Landscaping at east side of Western Ave, south of 41st Street


Landscaping at northwest quadant of 41st Street & Willow Ave intersection


Landscaping at north end of Western Ave, west side


Landscaping at north end of Western Ave, west side


04-01-2019




DAKOTA PH 1400(17)

SHEET

D12 D19

TOTAL SHEETS

EROSION CONTROL TABULATED QUANTITIES

Location

Quantity

(Ft)

Remove

Silt Fence

(Ft)

Mucking

Silt Fence*

(CuYd)

Repair

Silt

Fence**

(Ft)

for Inlet Protection 2150 2150 64 430

Field Determined 250 250 8 50

Total 2400 2400 72 480

TABLE OF HIGH FLOW SILT FENCE

**Quantity calculated using 20% of the installed quantity.

*Quantity calculated using 20% of the silt fence quantity and using

a 2' tall by 2' w ide square of muck behind the silt fence.

Location

Area

(SqYd)

Application Rate

(Gal/SqYd)

# of

Applications

Quantity

(MGal)

Field Determined 20,000 1.0 2.0 40

Total 40

TABLE OF WATER FOR DUST CONTROL

Station to Station Offset

Quantity

(Ft)

41st Street

5+00 8+60 Rt 360

11+50 14+20 Rt 300

14+50 15+50 Rt 80

Western Ave

105+00 107+40 Lt 260

107+40 1115+70 Rt 140

260

1400

TABLE OF 12" DIAMETER EROSION CONTROL WATTLE

Field Determined

Total

Field Determined 40

Total 40

TABLE OF SWEEPING

Location

Quantity

(Hour)

Field Determined 4

Total 4

TABLE OF CONCRETE WASHOUT FACILITY

Location

Quantity

(Each)

Location

Quantity

(Each)

41st Street

w est end 2

east end 2

Western Ave

south end 2

north end 1

Field Determined 2

Total 9

TABLE OF CONSTRUCTION ENTRANCE

Station to Station Offset

Area

(SqYd)

Quantity

(CuYd)

Weed Fabric

(SqYd)

41st Street

8+90 10+30 Rt 35 3.9 35

12+60 13+30 Lt 34 3.8 34

15+35 15+50 Rt 17 1.9 17

86 9.6 86

TABLE OF LANDSCAPING ROCK AND WEED BARRIER FABRIC

Total

NO PAVEMENT NO PAVEMENT

(Each (Each) (Ft) (Ft) (Each) (Each) (Ft) (Ft)

DI#1 1 22 EDI#1 12 38

DI#1A 1 22 EDI#2 1 22

DI#2 1 22 EDI#3 12 38

DI#2A 1 22 EDI#4 12 38

DI#2B 1 22 EDI#5 1 28

DI#3 1 22 EDI#6 8 30

DI#3A 1 22 EDI#7 1 28

DI#3B 1 22 EDI#8 12 38

DI#3B 1 22 EDI#9 12 38

DI#3C 1 22 EDI#10 12 38

DI#3D 1 22 EDI#11 12 38

DI#4 1 22 EDI#12 12 38

DI#5 1 22 EDI#13 12 38

DI#6 1 22 EDI#14 12 38

DI#7 1 22 EDI#15 12 38

DI#8 1 22 EDI#16 8 38

DI#9 1 22 EDI#17 8 30

DI#9A 1 22 EDI#18 12

DI#9B 1 22 EDI#19 12 38

DI#10 1 22 EDI#20 12 38

DI#10A 1 22 EDI#20 12 38

DI#10B 1 22 EDI#21 1

DI#11 1 22 EJB#2 28

DI#11A 1 22 EJB#3 28

DI#12 1 22 EJB#4 28

DI#12A 1 22 EJB#5 28

DI#12B 1 22 EJB#6 28

DI#12C 1 22 EJB#7 28

DI#12D 1 22 EJB#8 28

DI#13 1 22 EJB#9 28

DI#13A 1 22

DI#14 1 22

DI#14A 1 22

DI#15 1 22

DI#16 1 22

DI#17 1 22

DI#18 1 22

DI#18A 1 22

DI#19 1 26

DI#20 1 22

DI#20A 1 22

DI#20B 1 22

JB#2 28

JB#3 28

6 3 46 234

50 5 250 2150

TABLE OF INLET PROTECTION

INLET

PAVING IN-PLACE

INLET

PAVING IN-PLACE

Inlet Protection

Silt Fence

Inlet Protection

Type

B

Frame

&

Grate

Type

S

Type

S

Field Determined

Total

Silt FenceType

B

Frame

&

Grate

Fiber

Mulch5

(Ton)

Bonded

Fiber6

(Ton)

41st Street, Lt Side

6+80 7+50 Lt Exterior 49.6 49.6 3.1 0.1 2.6 0.1 3.0

7+70 7+80 Lt Blvd 17.1 17.1 1.1 0.1 0.9 0.1 1.1

8+00 9+40 Lt Exterior 102.8 102.8 6.4 0.1 5.4 0.1 6.2

9+35 9+40 Lt Exterior 69.1 69.1 4.3 0.1 3.6 0.1 4.2

14+00 14+10 Lt Blvd 13.2 13.2 0.9 0.1 0.7 0.1 0.8

14+40 14+50 Lt Blvd 13.9 13.9 0.9 0.1 0.8 0.1 0.9

14+50 14+70 Lt Exterior 35.1 35.1 2.2 0.1 1.9 0.1 2.2

14+85 15+40 Lt Exterior 42.8 42.8 2.7 0.1 2.3 0.1 2.6

41st Street, Rt Side

5+00 8+50 Rt Exterior 174.7 174.7 174.7 0.1 9.1 0.1 14.0

10+20 10+50 Rt Exterior 20.6 20.6 20.6 0.1 1.1 0.1 1.7

11+50 14+20 Rt Exterior 127.6 127.6 127.6 0.1 6.6 0.1 4.0 11.1

14+60 15+30 Rt Exterior 71.1 71.1 71.1 0.1 3.7 0.1 5.7

Western Ave, Lt Side

105+00 107+40 Lt Exterior 108.3 108.3 108.3 0.1 5.6 0.1 4.0 9.5

107+70 108+30 Lt Exterior 48.2 48.2 48.2 0.1 2.5 0.1 3.9

111+20 111+50 Lt Exterior 47.0 47.0 3.0 0.1 2.5 0.1 2.9

111+70 112+00 Lt Exterior 47.2 47.2 3.0 0.1 2.5 0.1 2.9

111+80 112+15 Lt Blvd 14.8 14.8 0.1 0.8 0.9

112+30 112+60 Lt Exterior 6.9 6.9 0.5 0.1 0.4 0.1 0.5

112+30 112+60 Lt Blvd 15.6 15.6 1.0 0.1 0.9 0.1 1.0

Western Ave, Rt Side

107+40 108+50 Rt Exterior 114.4 114.4 114.4 0.1 6.0 0.1 2.0 9.6

111+20 111+60 Rt Exterior 92.3 92.3 5.8 0.1 4.8 0.1 5.6

200.0 200.0 50.0 12.4 0.1 10.4 0.1 0.1 2.0 13.4

1432.2 1432.2 714.9 47.3 2.2 75.1 1.4 0.8 12.0 103.7

TABLE OF SEEDING, FERTILIZING AND MULCHING

Field Determined

Fertilizer4

(Lb)

Station

to

Arterial

Seed

Mix2

(Lb)

Cover

Crop3

(Bu)

Mulch

Station Offset Descript.

Area

(SqYd)

Weed

Control1

(SqYd)

Sodding

(SqYd)

Tree

(Each)

7 - Watering = 80 gal/sqyd for sod, 60 gal/sqyd for seed, 200 gal/tree.

Water7

(MGal)

6 - Bonded Fiber Matrix rate = 1.95 Ton/acre.

5 - Fiber Mulching rate = 1.00 Ton/acre.

Total

2 - Arterial and Collector Seed Mix rate = 300 Lb/acre.

3 - Cover Crop Mix rate = 1 Bu/acre @ 25% of the area.

4 - Fertilizer rate = 250 Lb/acre.

1 - Incidental to the contract unit price per site for “Miscellaneous Work”.

04-01-2019


4+00

5+006+00

7+00 8+00

9+00

30''ST 30''ST 30''ST 30''ST 30''ST

S V

S

V

45

4

5

T

T

V

R

S

V

FONDER

SEWING

FITNESS

EQUIPMENT

GARMENT

MASTERS

APARTMENTS

AUTO

ZONE

SCHEELS

TAPHOUSE 41 /

ALL DAY CAFE

GRAVITY SEGMENTAL

BLOCK WALL

INSTALL LANDSCAPING ROCK

WITH WEED BARRIER FABRIC

BETWEEN WALL AND

CURB AND GUTTER

W

T

T

WTTWTT

WTTWTT

WTTWTT

WTTWTT

EDI#3

EDI#4

EDI#1

EJB#1

EDI#2

DI#2

DI#2A

DI#2B

DI#3

DI#3A

DI#3B

DI#3C

DI#3D

DI#12D

DI#12C

DI#12B

DI#12A

DI#12

DI#1DI#1A

DI#4

VTC

VTC

JBP

B-IP

B-IP

B-IP

S-IP

S-IP

B-IP

B-IP

S-IP

B-IP

B-IP

B-IP

B-IP

B-IP

B-IP

B-IP

B-IP

B-IP

B-IP

B-IP

STA 4+99.75; 50.0' RT

STA 5+06.00; 50.0' RT

STA 5+52.28; 60.8' RT

STA 8+58.62; 58.5' RT

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40

20

10

0

D19

41ST STREET

S. JE

FF

ER

SO

N A

VE

NU

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PH 1400(17)

EROSION CONTROL LAYOUT

41ST STREET

WTT

S-IP

SOD

(SEE NOTE 2)

TYPE S INLET PROTECTION

- SEE NOTE 1

B-IP

TYPE B INLET PROTECTION

- SEE NOTE 1

FG-IP FRAME AND GRATE INLET PROTECTION

- SEE NOTE 1

JUNCTION BOX PROTECTION

- SEE NOTE 1

JBP

VEHICLE TRACKING CONTROL

- SEE STD. PLATE NO. 734.02

VTC

NOTES:

1. ALL EXISTING AND PROPOSED INLETS

AND JUNCTION BOXES SHALL BE

PROTECTED FROM SEDIMENT DURING

ALL STAGES OF CONSTRUCTION WITH

INLET PROTECTION AND SILT FENCE.

SEE NOTES FOR DESCRIPTIONS AND

QUANTITIES OF THESE ITEMS TO BE

INSTALLED.

2. FOR QUANTITY ESTIMATES, THE

RESTORATION AREAS ARE SHOWN TO

THE TEMPORARY EASEMENT LIMITS.

TO THE BEST EXTENT FEASIBLE, THE

CONTRACTOR SHALL LIMIT THE AREAS

OF DISTURBANCE AND RESTORATION.

WATTLE

BUSINESS

FLOW DIRECTION

WORK LIMIT

REMOVE AND REPLACE

LANDCAPING

EXISTING BUSINESS

LEGEND

SEED MIX 1

(ARTERIAL & COLLECTOR)

(SEE NOTE 2)

D13

04-01-2019


10+0011+00

12+0013+00

14+00

15+00

16+00

108+

00

1

0

9

+

0

0

110+

00

111+

00

36''S

T36''S

T

36''S

T

36''S

T

1

5

''S

T

3

6

'

'

S

T

30''ST 30''ST

36''S

T

36''S

T

36''S

T

36''S

T

24''ST24''ST

24''ST24''ST

T

V

V

VT

TV

T

S

V

45

R

S

45

V

11

R

T

V

11

HOLIDAY

GAS STATION

VERIZON

ANTIQUES

MATTRESS

FIRM

ESCAPADES

ESCAPE ROOMS

NORTH AMERICAN

TITLE LOANS /

AUTO SALES

GRAHAM

TIRE

DEUCES

CASINO

WESTERN

CENTRE

WT

TW

TT

WT

T

WTT

WTT WTT WTT

W

TT

WTT WTT

WTTWTT

INSTALL INLET PROTECTION AT

EXISTING INLETS ALONG 41ST STREET

AT NORTHWEST AND SOUTHWEST

QUADRANTS OF THE INTERSETION OF

41ST STREET & WESTERN AVE



BETWEEN WALL AND

CURB AND GUTTER



BETWEEN WALL AND

CURB AND GUTTER

FIELD DETERMINE

FINAL LOCATION OF

PROPOSED TREE

FIELD DETERMINE

FINAL LOCATION OF

PROPOSED TREE

EDI#7

EDI#10

EDI#11

EDI#12

EDI#13

EJB#2

EJB#7

EJB#8

EDI#5

EDI#6

EJB#3

EJB#4

EJB#5

EDI#9

EDI#21

DI#5

DI#16

JB#1

DI#7

DI#8

DI#9

DI#9A

DI#9B

DI#10B

DI#10A

DI#10

JB#2

DI#11ADI#11

DI#6

DI#17

EDI#8

EJB#6

VTC

VTC

JBP

JBP

JBP

B-IP

B-IP

S-IP

B-IP

B-IP

B-IP

S-IP

B-IP

B-IPB-IP

JBP

JBP

S-IP

S-IP

FG-IP

JBP

B-IP

FG-IP

B-IP

S-IP

S-IP

S-IP

S-IP

S-IP

B-IP

B-IP

B-IP

B-IP

JBP

JBP

JBP

B-IP

EDI#15

EDI#14

STA 108+37.45; 50.1' RT

STA 11+58.88; 51.3' RT

STA 108+42.53; 95.6' RT

STA 108+51.09; 95.9' RT

STA 108+48.79; 309.0' RT

STA 108+38.84; 309.0' RT

STA 108+42.35; 319.4' RT

STA 108+44.00; 356.4' RT

STA 108+37.94; 366.6' RT

STA 108+43.99; 366.6' RT

STA 108+43.71; 426.8' RT

C:\pw


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40

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D19

41ST STREET

S. W

IL

LO

W A

VE

NU

E


41ST STREET

S. W

ES

TE

RN

A

VE

NU

E

S. W

ES

TE

RN

A

VE

NU

E

PH 1400(17)

WTT

S-IP

SOD

(SEE NOTE 2)


- SEE NOTE 1

B-IP


- SEE NOTE 1


- SEE NOTE 1


- SEE NOTE 1

JBP



VTC

NOTES:








INSTALLED.







WATTLE

BUSINESS

FLOW DIRECTION

WORK LIMIT

REMOVE AND REPLACE

LANDCAPING

EXISTING BUSINESS

LEGEND

SEED MIX 1


(SEE NOTE 2)

D14

04-01-2019


9+

00

10+

00

11+

00

12+

00

103+00 104+00 105+00

106+00

107+00 108+00

1

0

9

+

0

0

30''S

T

36''ST36''ST36''ST36''ST36''ST36''ST

36''ST36''ST36''ST36''ST36''ST

1

5

''S

T

3

6

'

'

S

T

30''S

T30''S

T30''S

T30''S

T

24''S

T24''S

T

V

T

V

S

R

V

S V

11 11

V

45

45

T

V

11

HUHOT

GRILL

PAPA

MURPHY'S

VAN HEMERT

CHIROPRACTIC

PILLAR

INSURANCE

MATTRESS

FIRM

REDROSSA

PIZZA

TINY

TOES

MIRACLE

MASSAGE

GRAHAM

TIRE

WESTERN

CENTRE

MERRY

MAIDS

GRAVITY SEGMENTAL

BLOCK WALL



BETWEEN WALL AND

CURB AND GUTTER

WTT WTT WTT WTT WTT WTT

WTT WTT WTT

WT

T

WT

TW

TT

FIELD DETERMINE

FINAL LOCATION OF

PROPOSED TREE

FIELD DETERMINE

FINAL LOCATION OF

PROPOSED TREE

FIELD DETERMINE

FINAL LOCATION OF

PROPOSED TREE

EDI#18

EDI#17

EDI#16

EDI#19

EDI#18

DI#13A

DI#13

DI#14

DI#14A

DI#15

VTC

VTC

JBP

B-IP

B-IP

B-IP

B-IP

JBP

JBP

S-IP

S-IP

FG-IP

S-IP

B-IP

S-IP

S-IP

JBP

B-IP

B-IP

S-IP

STA 8+58.62; 58.5' RT

STA 105+07.82; 74.6' LT

STA 105+08.15; 60.2' LT

STA 105+15.30; 53.4' LT

STA 107+33.69; 55.5' LT

STA 107+38.82; 61.8' LT

STA 107+09.41; 49.8' RT

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4020100

D19

W. 41S

T S

TR

EE

T

S. WESTERN AVENUE

W. 41S

T S

TR

EE

T


WESTERN AVE

W. 4

2N

D S

TR

EE

T

PH 1400(17)

WTT

S-IP

SOD

(SEE NOTE 2)


- SEE NOTE 1

B-IP


- SEE NOTE 1


- SEE NOTE 1


- SEE NOTE 1

JBP



VTC

NOTES:








INSTALLED.







WATTLE

BUSINESS

FLOW DIRECTION

WORK LIMIT

REMOVE AND REPLACE

LANDCAPING

EXISTING BUSINESS

LEGEND

SEED MIX 1


(SEE NOTE 2)

D15

04-01-2019


9+

00

10+

00

11+

00

12+

00

108+00

1

0

9

+

0

0

110+00

111+00

112+

00

113+00

36''ST36''ST

36''ST36''ST

1

5

''S

T

3

6

'

'

S

T

30''S

T30''S

T30''S

T30''S

T

36''ST

36''ST

36''ST

36''ST

36''ST

24''S

T24''S

T

T V

V

V

T

T

V

45

45

R

V S

S V

11

TV

T

V

11

APARTMENTS

AMY STOCKBERGER

REALTY

FONDER

SEWING

HOLIDAY

GAS STATION

MATTRESS

FIRM

ESCAPADES

ESCAPE ROOMS

CLIPPER

JIM'S

APARTMENTS

NUCCA

CHIROPRACTIC

NORTH AMERICAN

TITLE LOANS /

AUTO SALES

GRAHAM

TIRE

WTT WTT WTT

WT

T

WT

TW

TT

EDI#20

EJB#9

DI#18A

DI#18

DI#19

DI#20

DI#20A

DI#20B

VTC

JBP

JBP

JBP

B-IP

B-IP

B-IP

B-IP

S-IP

B-IP

B-IP

S-IP

B-IP

JBP

JBP

S-IP

FG-IP

JBP

B-IP

FG-IP

S-IP

JBP

B-IP

B-IP

B-IP

JBP

C:\pw


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4020100

D19

W. 4

1S

T S

TR

EE

T

S. WESTERN AVENUE

W. 4

1S

T S

TR

EE

T


WESTERN AVE

PH 1400(17)

S. WESTERN AVENUE

WTT

S-IP

SOD

(SEE NOTE 2)


- SEE NOTE 1

B-IP


- SEE NOTE 1


- SEE NOTE 1


- SEE NOTE 1

JBP



VTC

NOTES:








INSTALLED.







WATTLE

BUSINESS

FLOW DIRECTION

WORK LIMIT

REMOVE AND REPLACE

LANDCAPING

EXISTING BUSINESS

LEGEND

SEED MIX 1


(SEE NOTE 2)

D16

04-01-2019



PROJECT STATE OF

SOUTH

DAKOTA PH 1400(17)

SHEET

D17 D19

TOTAL SHEETS

04-01-2019

~ ~


QEflNIDotf;

A STONE STABILIZED PAO LOCA TEO AT POINlS 0. VEHICULAR INGRESS ANO EGRESS ON A CONSTRUCTION SITE.

PURPOSES:

TO REDUCE THE AMOUNT OF I.IUD TRANSPORTED ONTO PUBLIC ROADS BY MOTOR VEHICU:S OR RUNOFF.

SPECIFIC ATION REFEREN CE

NO. 734

1 1/Z" - .3• ROCK

CITY OF SIOUX FALLS ENGINEERING DIVISION TEMPORARY VEHICLE TRACKING CONTROL

8

REVISED: MAY 2003

PLATE NUMBER

734. 02

-----1-w--.-1 MI NOR IMPAC T CONSTRUCTION SITE, SILT FENCE 8 ~-------- 0 FINITION· MI SF

A TEMPORARY SEDIMENT BARRIER CONSISTING OF A FILTER FABRIC STRETCHED ACROSS AND ATTACHED TO SUPPORTING POSTS AND ENTRENCHED. THE SI LT FENCE IS A TEMPORAR Y LINEAR BARRIER CONSTRUCTED OF SYNTHETI C FILTER FABRIC ANO SUPPORTED BY WOODEN POSTS.

PURPOSES,

1. TO INTERCEPT AND DETAIN SMALL AMOUNTS OF SEDIMENT FROM DISTURBED AREAS DURING CONSTRUCTION OPERATIONS IN ORDER TO REDUCE SEDIMENT IN RUNOFF FROM LEAVING THE SITE.

2. TO DECREASE THE 11£LOCITY OF SHEET FLOWS AND LOW-TO-MODERATE LEVEL CONCENTRATED FLOWS.

THIS MOOIFIED PLATE CAN ONLY BE USEO AS A STRUCTURAL BMP FOR A MINOR IMPACT CONSTRUCTION SITE (EROSION SEDIMENT CONTROL PLAN DRAWING) THAT IS WITHIN AN APPROVED SUBDIVISION IN COMPLIANCE WITH SECTION lSA.11.020 OF THE ORDINANCES Of SIOUX FALLS AND IS CLASSIFIED AS A MINOR IMPACT CONSTRUCTION SITE.

4. BACK RLL TRENCH. IF ROCI< TYPE SOILS ARE ENOOUNTERED. UTILI ZE 30 TO 40 LB SAND81'CS BUTlED END TO ENO TO PREVENT UNDERFLOW.

ATTACH FABRIC 111 TH LATHE ANO N1'1LS, 12" t.lAX. HORIZONTAL SPAONG ON TOP, MIDDLE ANO BOTTOM 0. THE W000£N POSTS

FENCE MATERIAL SHALL CONFORM TO GEOTEXTILE SPECIFICATI ONS. SECTION !'.31 OF SODOT STANDARD SPECIFICATIONS FOR ROADS AND BRIDGES. LATEST EDI TION. REVISED: OCTOBER 2005

SPECIFICATION REFERENCE

NO. 734

PLA TE NU MBER

734.25

1-)~



PROJECT STATE OF

SOUTH

DAKOTA PH 1400(17)

SHEET

D18 D19

TOTAL SHEETS

04-01-2019

CONCRETE WASHOUT FACILITY

~ 1. CONCRETE WA SHOUT FACILITY SHALL BE INSTAllED PRIOR TO ANY CONCRETE PLACEMENT ON S1 TE.

2. A SIGN SHALL BE INSTAUED ADJACEN T TO EACH WASHOUT FACILITY TO INFORM CONCRETE EQUIPMENT OPERA TORS TO UTILIZE THE CWF.

3. THE CONCRETE WASHOUT FACILITY SHALL BE REPAIRED AND ENLARGED OR CLEANED OUT AS NECESSARY TO MAINTAIN CAPACITY FOR WASTED CONCRETE.

4. WHEN CWF ARE NO LONGER REQUIRED f'OR THE WOR K, THE HARDENED CONCRETE AND MATERIALS USED TO CONSTRUCT THE CWF SHALL BE REMOVED AND DISPOSED Of.

5. WHEN THE CONCRETE WASHOUT FACILITY IS REMOVED, THE HOLES, DEPRESSIONS OR OTHER GROUND OISlURBANCE SHALL BE BACKFILLED, REPAIRED AND STABILIZED.

COMPACTED EMBANKMEN T MATERIAL (TYP.)

CROSS SECTIONAL ~EW

BERM AROUND PERIMETER

2' MIN

8

.-

REVISED: DECEMBER 2008

SPECIFICATION REFEREN CE

NO. 734

CI TY OF SIOUX FALLS EN GINEERING DIVISION

CONCRETE WASHOUT FACILI TY

PLATE NUMBER

734 .28

SEDIMENT CONTROL WATTLE 8 CUT OR Ff LL SLOt-'t.

INSTALLATION

SLOPE SPACING (FT)

1:1 10

2: 1 20

3:1 30

4: 1 40

NOT£: IF ONLY ONE WAffiE IS REQUIRED. THE St.OPE SHALL NOT EXCEED 20: 1.

ELEVATION VIEW CUT OR FILL SLOPE INSTALLATION

EXCAVATED MATERIAL FROM TRENCH

DETAIL 8 (TYPICAL Of All INSTALLATIONS)

DI TCH

GRADE

2"-3%

4%

5,r.

SPECIFIC ATION REFERENCE

NO. 734

SECTION A- A

INSTALLATION SPACING

(FT)

150

100

75 50

GENERAL NOTES:

DETAIL C

PLAN VIEW DI TCH INSTALLATION

AT CUT OR FILL SLOPE INSTALLATIONS, WATTLES SHALL BE INSTALLED ALONG THE CONTOUR AND PERPENDICULAR TO THE WATER FLOW.

AT DITCH INSTALLATIONS, POINT " A• MUST BE HIGHER lHAN POINT "8" TO ENSURE THAT WA TER F'LOWS OVER THE WATTLE ANO NOT AROUND THE ENDS.

THE CONTRACTOR SHALL DIG A 3" TO 5• TRENCH, INSTALL THE WATTI.E TIGHTLY IN THE TRENCH SO THAT DAYLIGHT CAN NOT BE SEEN UNDER THE WATTLE, ANO lHEN COMPACT THE SOIL EXCAVATED F'ROM THE TRENCH AGAINST THE WATTLE ON THE UPHILL SIDE. SEE DETAIL 8 .

THE STAKES SHALL BE 1"X2" OR 2"X2" WOOD STAKES, HOWEVER, OTHER TYPES Of STAKES SUCH AS REBAR MAY BE USED ONLY If APPROVED BY THE ENGINEER. THE STAKES SHALL BE PLACED 6" FROM THE ENDS OF THE WATTLES AND THE SPACING Of THE STAKES ALONG THE WATTLES SHALL BE 3' TO 4'.

WHERE INSTALLING RUNNING LENGTHS Of WAffiES. THE CONTRACTOR SHALL BUTT THE SECOND WATTLE TIGHTLY AGAINST THE FIRST AND SHALL NOT OVERLAP THE ENDS. SEE DETAIL C.

CITY OF SIOUX FALLS ENGINEERING DIVISION

SEDIMENT CONTROL WATTLE

ISSUED: OCTOBER 2005

PLATE NUMBER

734.29

1-)~



PROJECT STATE OF

SOUTH

DAKOTA PH 1400(17)

SHEET

D19 D19

TOTAL SHEETS

04-01-2019

$ WIND t t WIND

GUYING PATIERN FOR DECIDUOUS TREE

PLANTING

DECIDUOUS TREE-------..

3" OR WIDER NYLON WEBBING W/ METAL GROMMETS -----

12 GA. GALV. STEEL WIRE. DO NOT PULL TAUT.------

6' LONG STAKES, 2" x 2" OR 21/2 • DIAM. WOOD, OR STEEL T-POSTS. TWO PER TREE (DECIDUOUS TREES)

SPECIFIED BACKFILL ---

COMPACTED SUBGRADE ----...

WIND t t WIND

FOR TREES ON 4: 1 OR STEEPER SLOPES, PLACE 2 GUYS UPSLOPE, ONE DOWNSLOPE; OTHERWISE PLACE FOR PREVAILING WIND.

GUYING PATIERN FOR EVERGREEN TREE

PLANTING

EVERGREEN TREE

PRUNE ONLY DEAD OR DAMAGED WOOD. DO NOT PRUNE FLUSH TO BRANCH. LEAVE SLIGHT STUB.

12 GA. GALV. STEEL GUY WIRE. ATIACH TO 24" MIN. STEEL T - POST OR REBAR STAKE. 3 PER TREE, DO NOT PULL TAUT.

FLEX-PIPE BARK PROTECTOR

REMOVE ENTIRE WIRE BASKET AND BURLAP FROM TOP l/3 OF ROOTBALL AND ANY TWINE OR WIRE.

WHITE PVC AROUND WIRE TO MARK AND PREVENT PEOPLE FROM TRIPPING OVER WIRE.

2" TO 3" DEPTH WOOD CHIP MULCH

6" HIGH SAUCER AROUND PLANT

24" MIN. STEEL T-POST OR #4 REBAR STAKE, FLUSH W/ GRADE, THREE PER TREE (EVERGREEN TREES)

..._ ___ EACH TREE MUST BE PLANTED SUCH THAT THE

. I.~. I ROOIBALL

DIA.

DECIDUOUS AND EVERGREEN TREE PLANTING AND GUYING DETAIL

FIRST LATERAL ROOT IS VISIBLE AT THE TOP OF THE ROOTBALL.

DO NOT COVER THE TOP OF ROOTBALL WITH SOIL.

POSITION TOP OF ROOTBALL AT FINISHED GRADE LEVEL.

(GUY AND STAKE DECIDUOUS TREES 2" AND LARGER CALIPER AND CONIFEROUS TREES OVER 4' HT.)

NOT TO SCALE

~----- ON STEEP SLOPES, PLANT SHRUB WITH SAUCER ON DOWNHILL SIDE ONLY.

PRUNE ONLY DEAD OR DAMAGED BRANCHES.

- -- 4" DEPTH BARK MULCH, OR AS INDICATED IN THE SPECIAL PROVISIONS

PLANT ROOTBALL 2" ABOVE FINAL GRADE, REMOVE PLASTIC OR METAL CONTAINER - FOR B&B MATERIAL. REMOVE BURLAP FROM TOP 1/3 OF ROOTBALL & ANY TWINE OR WIRE.

-.----- 6" SAUCER AROUND PLANT

~ ~~=====--- SPECIFIED BACKFILL

~ -',----COMPACTED SUBGRADE

'--~.li/iii!!iE:=-''----~,:::-- FOR ROOTBOUND CONTAINER STOCK, MAKE

ROOTBALL

1/, 2

ROOTBALL DIA.

1,..: 2

ROOTBA1.L OIA.

SHALLOW SCORES ( 1/4. - 1/2. ) ALONG SIDES OF ROOTBALL.

RE\/1SEO: 7 /1/10

SHRUB PLANTING DETAIL NOT TO SCALE

CITY OF SIOUX FALLS ENGINEERING DIVISION

TREE PLANTING

SPECIFICATION REFERENCE

NO. SPECIAL

PLATE NUMBER

1100. 01 SP

1-)~


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