SECTION 713 - LANDSCAPE DEVELOPMENT MATERIALS
713-01 Topsoil
SCOPE. This specification covers the material requirements for topsoil for use in turf establishment, wildflower seeding, sodding, and planting. MATERIAL REQUIREMENTS. Topsoil may be naturally occurring or may be manufactured. If naturally occurring topsoil exists on the site it shall be the surface layer of soil at a depth specified in the contract documents or approved by the engineer. Manufactured topsoil is a mixture of materials comprised of a mineral(soil) component that by itself does not exhibit the properties and characteristics of topsoil, an organic material component consisting of compost(s) meeting the requirements of §713-15 Compost, and Soil Amendment(s), as appropriate that, when combined together, meet the requirements for topsoil. For manufactured topsoil the Contractor shall thoroughly mix the organic portion with the granular portion under dry conditions. Topsoil shall be free from refuse, material toxic or otherwise deleterious to plant growth, subsoil, sod clumps, seeds or other viable propagules of invasive plants, woody vegetation and stumps, roots, brush, refuse, stones, clay lumps, or similar objects. Construction and demolition debris as classified under 6 NYCRR Part 360, other than uncontaminated land clearing debris, shall not be used to manufacture or amend topsoil. Sod and herbaceous growth such as grass and non-invasive weeds need not be removed but shall be thoroughly broken up and mixed with the soil during handling or manufacturing operations.
A.Topsoil-Reuse of On-Site Materials. Existing topsoil stripped and reclaimed in accordance with Section 203 Excavation and Embankment taken from sites within the contract limits. The general limits and depth of the material to be utilized for topsoil will be indicated in the Contract documents. Where no depth is indicated it shall be 6 inches. Topsoil shall be stored on site. Based on visual inspection by the Engineer, topsoil may require screening to meet this requirement.
713-01 Topsoil
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 Gradation: Sieve Size Percent Passing by Weight 2 inch 100 1 inch 85 to 100
B.Manufactured or Offsite Materials.
1.Topsoil -Roadside
a.The pH of the material shall be between 5.5 and 7.6.
b.The organic content shall be not less than 3% or more than 8%
c.The mineral component shall meet the following gradation (which uses the Unified Soil Classification System): Gradation: Sieve Size Percent Passing by Weight 2 inch 100 1 inch 95 to 100 1/4 inch 80 to 95 No. 200 15 to 70 2 Micron 0 to 20
2.Topsoil -Lawn
a.The pH of the material shall be between 5.5 and 7.6.
b.The organic content shall be not less than 5% or more than 12%
c.The mineral component shall meet the following gradation (which uses the USDA Soil Classification System). Gradation: Sieve Size Percent Passing by Weight 1 inch 100 No. 10 75 to 100 No. 40 40 to 90 No. 270 25 to 65 2 Micron 5 to 35
3.Topsoil -Special Planting Mix
a.The pH of the material shall be between 5.5 and 7.0.
b.The organic content shall be not less than 10% or more than 15%.
c.The mineral component shall meet the following gradation (which uses the USDA Soil Classification System).
713-01 Topsoil
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 Gradation: Sieve Size Percent Passing by Weight 2 inch 100 1 inch 95 to 100 1/4 inch 80 to 95 No. 10 75 - 100 No. 270 15 - 70 2 Micron 5 to 35
4.Topsoil – Acidic
a.The pH of the material shall be between 4.8 and 6.0.
b.The organic content shall be not less than 6% or more than 15%.
c.The mineral component shall meet the following gradation (which uses the USDA Soil Classification System Gradation: Sieve Size Percent Passing by Weight 1 inch 100 No. 10 70 to 100 No. 40 20 to 70 No. 270 20 to 65 2 Micron 5 to 35
713-01 Topsoil
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4
C.Topsoil- Wetland
1.Topsoil - On-Site Wetland Materials. Existing wetland soil stripped and reclaimed from existing impacted delineated wetlands sites in accordance Section 203 Excavation and Embankment taken from within the contract limits and to the depth specified in the contract documents. This wetland soil shall be exempt from the Sampling & Testing requirements.
2.Topsoil - Manufactured Wetland Materials.
a.The pH of the material shall be between 5.0 and 7.0.
b.The organic content shall be not less than 15% or more than 25% and shall be comprised of §713-15 Compost either Type D – Leaf Compost or Type E – Well-Rotted Manure.
c.The mineral component shall meet the following gradation (which uses the USDA Soil Classification System. Gradation: Sieve Size Percent Passing by Weight ¼ inch 100 No. 10 90 – 100 No. 40 70 – 85 No. 270 30 - 60 The Contractor may amend impacted upland area and manufactured wetland topsoil with approved materials and methods to meet the material requirements. STOCKPILING, SAMPLING & TESTING. Topsoil-Reuse of On-Site Materials and Topsoil- On-Site Wetland Materials: Topsoil acquired from sites that are designated in the contract documents are not subject to requirements for stockpiling, sampling, and testing. Topsoil Types Roadside, Lawns & Special Planting Mix, Acidic, and Topsoil - Manufactured Wetland Materials are subject to the requirements for stockpiling, sampling and testing.
A.Stockpiling. The details for stockpiling methods and requirements are contained in Geotechnical Control Procedure (GCP) 21 (https://www.dot.ny.gov/divisions/engineering/technical- services/technical-services-repository/GCP-21b.pdf).
B.Sampling. The details for sampling methods and requirements are contained in Geotechnical Control Procedure (GCP) 21. Samples taken for topsoil amended or manufactured with approved composted biosolids shall be identified as such.
C.Testing.
1.Composted Biosolids. Composted biosolids used to amend or manufacture topsoil shall conform to the applicable requirements of §713-15 Compost. Composted biosolids shall require a certificate, from a laboratory approved by the NYS Department of Health, verifying compliance with all applicable laws, rules, and regulations. The certification shall be provided to the Engineer by the Contractor prior to the delivery of any composted biosolids, topsoil containing composted
713-02 Limestone
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 biosolids, or other such regulated material to the contract site. The material shall be approved before it is used. The Contractor shall have topsoil that has been amended with approved composted biosolids or other such regulated material tested to ensure compliance with the pH organic content, and gradation requirements certified by a nationally recognized entity which provides soils laboratory services and provide the laboratory results to the Engineer.
2.Topsoil Testing. All other material tests required by this section, will be performed by the Department or its designated representative, in conformance with GTM-25 Test Method for the Analysis of Topsoil. Stockpiles meeting all requirements for pH, organic and gradation may be accepted and used. A stockpile that fails to meet gradation requirements will not be accepted. Stockpiles that, when tested, meet all gradation requirements but fail to meet requirements for pH and/or organic may be amended. If the Contractor chooses to amend the stockpile to meet requirements, they shall provide to the engineer a plan from a nationally recognized entity which provides soils laboratory services for amending pH and/or organic content. Once the Department accepts the certified plan, the Contractor shall apply soil amendments per §610-3.06 to execute the accepted plan with no further testing of the stockpile required. BASIS OF ACCEPTANCE. Topsoil-Reuse of On-Site Materials and Topsoil- On-Site Wetland Materials will be accepted on the basis of a visual inspection. Topsoil - Roadside, Topsoil – Lawns, Topsoil - Special Planting Mix, Topsoil - Acidic, and Topsoil - Manufactured Wetland Materials will be accepted on the basis of the stockpile meeting all the requirements or the stockpile material meeting all gradation requirements and a plan and certification approved by Engineer for amending pH and organic requirements.
713-02 Limestone
SCOPE. This specification covers the material requirements for limestone. MATERIAL REQUIREMENTS. Limestone shall be ground limestone having a minimum total neutralizing value of 88% calcium carbonate equivalence. A minimum of 90% shall pass the No. 20 sieve and a minimum of 60% shall pass the No. 100 sieve. PACKAGING. Packaged agricultural limestone packed in the manufacturer's standard containers shall weigh not over 100 lbs each, with the name of the material, net weight of contents and the manufacturer's name and guaranteed analysis appearing on each container. BULK DELIVERY. Bulk delivery of limestone shall be accompanied by a certificate providing the names, weight and analysis as specified herein for packaged material. BASIS OF ACCEPTANCE. Limestone will be accepted on the basis of the manufacturer's label or certificate and visual inspection for compliance with the material requirements.
713-03 Fertilizer
SCOPE. This specification covers the material requirements for fertilizers. MATERIAL REQUIREMENTS. Fertilizers may be either fluid or dry formulations of commercial carriers of available plant nutrients. Fertilizers may also be provided in standardized packets designed to control the release of their contents over a specified period of time.
713-04 Seeds
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 The following mixed commercial fertilizers shall contain total nitrogen, phosphoric acid and soluble potash in the ratios stated:
A.Type A. 2-1-1 or 3-1-1 (approximate analysis). Minimum of 50% water insoluble nitrogen and with a salt index of less than 50.
B.Type B. 1-2-1 (approximate analysis) 50 % Organic/IBDU (Isobutydine diurea)/ or coated for slow release with a water in-soluble nitrogen (WIN).
C.Type C. Nitrate of soda containing a minimum of 16% nitrogen or Ammonium sulfate containing a minimum of 20.5% nitrogen as appropriate to soil conditions.
D.Type D. Bonemeal shall be commercial steamed bonemeal, finely ground with a minimum of 1.0% nitrogen and a minimum of 20% phosphoric acid.
E.Type E. 13-0-0 (approximate analysis) shall be a commercial slow release organic nitrogen fertilizer such as blood meal PACKAGING. Packaged fertilizers shall be in the manufacturer's standard containers or packets. Containers shall weigh not more than 100 lbs and shall include a label stating the name of the material, the net weight of the contents, the manufacturer's name, and the guaranteed analysis of the fertilizer. Labels on containers of fluid fertilizers shall state the net volume of the container. Packets shall include a label stating the name of the material, the net weight of the contents, the manufacturer's name, and the guaranteed analysis of the fertilizer. BULK DELIVERY. Bulk delivery of fertilizer shall be accompanied by the manufacturer's certificate stating the name of the manufacturer, the guaranteed analysis and the weight of the shipment. Certificates accompanying bulk deliveries of fluid fertilizers shall also state the net volume of the shipment. BASIS OF ACCEPTANCE. Fertilizer will be accepted on the basis of the manufacturer's label or certificate indicating conformance with this specification and visual inspection. Material that has become caked or otherwise damaged will be rejected.
713-04 Seeds
SCOPE. This specification covers the material requirements for seeds of grasses, legumes, flowering herbaceous plants (native and cultivated), tree and shrubs (woody plants), and cereals. MATERIAL REQUIREMENTS. All seeds, seed labeling, seed tolerances, seed testing, and seed certifications shall be in accordance with New York State Consolidated Agriculture and Markets Law – AGM Article 9. All plant species including their cultivars or varieties must be disease and insect resistant, and not considered noxious (1 NYCRR §95.9) or invasive (ECL Part 575). Experimental varieties should be excluded. Other than pure, live, specified seed, the seed mix label shall include material such as: other crop plants, inert matter, and weed species seed. Weed seeds shall not exceed 0.5% of the gross weight of each seed mixture. Nurse crops are sown WITH seed mixes A-D. The contract documents may call for one or more nurse crops to be added to the standard (or special) mixes for simultaneous sowing. Temporary/cover crop seeds are sown independently as part of a soil erosion and sediment control strategy for ensuring compliance with state regulations (coverage of bare ground prior to sowing permanent turf species) or as part of a soil enrichment strategy where the biomass is “turned in” to the soil prior to permanent seeding.
713-04 Seeds
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 The contract documents may call for one or more of the seeds in table E or F as part of a nurse crop or temporary/cover crop seed strategy. The Contractor may propose to change the percent by weight for any plant species listed in any of the seed mixes listed below. Proportional changes to the seed mixes shall be based exclusively on regional and commercial seed availability and not on cost. Proposed modifications are subject to approval.
A.General Roadside Seed Mix Common Name Scientific Name Variety Percent by Weight Fine Fescue (Chewings, Hard, Sheep, Slender Creeping and Strong Creeping) - 2 varieties min. one must include creeping red Festuca rubra var. commutata Gaud., Festuca longifolia, Festuca ovina L., and Festuca rubra L. var. Commercial 50 – 70 Perennial Ryegrass (2 var. min.) Lolium perenne L. var. Commercial turf 15 – 40 Italian (Annual) Ryegrass Lolium multiflorum Lam. Commercial 5 – 15 Clover (White preferred) Trifolium repens L. Commercial 5 – 10
B.Restoration/High-Traffic Mix Common Name Scientific Name Variety Percent by Weight Kentucky Bluegrass (2 var. min.) Poa pratensis L. var. Commercial 5 – 20 Fine Fescue (Chewings, Hard, Sheep, Slender Creeping and Strong Creeping) – 2 var. min.; must include creeping red Festuca rubra var. 196ommutate Gaud., Festuca longifolia, Festuca ovina L., and Festuca rubra L. var. Commercial turf 15 – 40 Tall Fescue (2 var. min.) Festuca arundinacea Schreb. Commercial turf 25 – 50 Perennial Ryegrass (2 var. min.) Lolium perenne L. var. Commercial turf 10 – 30 Italian (Annual) Ryegrass Lolium multiflorum Lam. Commercial 5 – 15 Ticklegrass (or, if unavailable, Redtop) Agrostis scabra or Agrostis alba L. Commercial 0 – 15 Clover (White preferred) Trifolum repens L. Commercial 0 – 5
C.Lawn Seed Mix Common Name Scientific Name Variety Percent by Weight Kentucky Bluegrass (2 var. min.) Poa pratensis L. var. Commercial 15 – 40 Fine Fescue (Chewings, Hard, Sheep, Slender Creeping and Strong Creeping) – 2 var. min.; must include creeping red Festuca rubra var. 196ommutate Gaud., Festuca longifolia, Festuca ovina L., and Festuca rubra L. var. Commercial turf 30 – 50 Perennial Ryegrass (2 var. min.) Lolium perenne L. var. Commercial turf 15 – 40 Italian (Annual) Ryegrass Lolium multiflorum Lam. Commercial 5 – 15
D.Salt-Tolerant Seed Mix
713-04 Seeds
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 Common Name Scientific Name Variety Percent by Weight Fine Fescue (Chewings, Hard, Sheep, Slender Creeping and Strong Creeping) – must include creeping red and hard fescue Festuca rubra var. 197ommutate Gaud., Festuca longifolia, Festuca ovina L., and Festuca rubra L. var. Commercial 10 – 25 Perennial Ryegrass (2 var. min.) Lolium perenne L. var. Commercial turf 10 – 40 Tall Fescue (2 var. min. selected for maximum tolerance) Festuca arundinacea Schreb. Commercial turf 25 – 45 Ticklegrass (or, if unavailable, Redtop) Agrostis scabra or Agrostis alba L. Commercial 5 – 10 Alkaligrass (weeping preferred) Puccinellia distans Commercial 15 – 40
E.Nurse Crop Seeds Common Name Scientific Name Variety Application Rate Individual Species *(Winter) Rye Secale cereale L. Commercial 45 lbs./acre Oats Avena spp. Commercial 40 lbs./acre Common (Winter) Wheat Triticum aestivum L (T. vulgare Vill.) Commercial 50 lbs./acre Red Clover Trifolium incarnatum Commercial 5 lbs./acre Buckwheat Fagopyrum esculentum Commercial 25 lbs./acre *Secale cereale L. (Rye) shall be the default nurse crop seed if no other nurse crop seeds are specified in the contract documents.
F.Temporary/Cover Crop Seeds Common Name Scientific Name Variety Application Rate Individual Species Italian (Annual) Rye Lolium multiflorum Lam. Commercial 10 lbs./acre (Winter) Rye Secale cereale L. Commercial 80 lbs./acre Oats Avena spp. Commercial 90 lbs./acre Common (Winter) Wheat Triticum aestivum L (T. vulgare Vill.) Commercial 120 lbs./acre Red Clover Trifolium incarnatum Commercial 15 lbs./acre *Cover Crop Mix (Winter) Rye Secale cereale L. Commercial 75% Red Clover Trifolium incarnatum Commercial 25% Cover Crop Mix shall be applied at 65 lbs./acre *The Cover Crop Mix shall be the default temporary seed if no other cover crop seeds are specified in the contract documents.
G.Wildflower Seed Mix. Wildflower seed mix shall be as specified in the contract documents.
H.Nomenclature. The common and scientific names of grasses, legumes, herbaceous flowering plants (native and cultivated), trees and shrubs (woody vegetation) and cereals specified in the contract documents shall conform to one or more of the authorities on botanical names that are currently accepted by the United States Department of Agriculture Germplasm Resources Information Network (USDA-GRIN) system as most appropriate for the designation of a particular taxon. Specific rules regarding scientific names are detailed in the International Code of Nomenclature (https://www.iaptglobal.org/).
713-04 Seeds
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4
I.Pre-Treatments. Seeds requiring stratification or scarification to germinate shall be prepared prior to sowing. As an alternative to preparation, seeds requiring stratifications of cold, or cold/warm/cold can be sown in the fall. Seeds pretreated with pesticides, such as neonicotinoids, are prohibited.
J.Inoculants. Inoculants shall be supplied only from entities licensed by the NYS AGM (NYS AGM Chapter 69, Article 10-A) to sell inoculants in NYS. Plant inoculants shall be approved by NYS AGM and labeled for the target plant. Plant inoculant labels shall comply with NYS AGM Chapter 69, Article 10-A, be clearly and plainly labeled, and include the date to which the inoculant is represented to produce effective inoculation. Inoculants being supplied for the purpose of inoculating legumes shall be labeled as being effective for inoculating legumes and indicate the legume or legumes for which the inoculant is effective. All leguminous plants shall require inoculation and shall be inoculated before mixing with other seeds or sowing unless otherwise specified. For other seeds, the Contractor shall refer to the contract documents to determine which seeds require inoculation. Seeds indicated as requiring inoculation shall be accompanied by adequate amounts of their proper inoculants unless the seed is pre-inoculated.
K.Packaging. Seeds shall be furnished and delivered in labeled containers or bags that are acceptably sealed or sewn tight. Seed bags or containers may contain individual species, or a mixture of plant species (a.k.a. seed mixes) that have been blended prior to delivery. Seeds shall be furnished damage free, with no mold, rot, or deterioration due to handling, transit, or storage. After delivery to the Contractor, seeds shall be stored so they are protected from damage and deterioration from any source.
L.Labeling. Container or bag labels shall be in accordance with AGM §137, and subject to the prohibitions listed under AGM §138. Seed labels shall not be detached, altered, defaced, or destroyed prior to sowing.
1.Certified Seeds. Certified seed is seed that has been produced or collected, processed, and labeled in compliance and accordance with the procedures, rules, and regulations of an officially recognized NYS certification agency or other state certifying agency (AGM §136). In NYS, AGM has given Cornell’s New York Seed Improvement Program (NYSIP) the authority to certify seed. Certified seed shall comply with 1NYCRR Part 96. If individual seed species or seed mixes have been certified, a certified label, complying with 1NYCRR Part 96.7, shall be attached to each seed container. Certified seed labels shall clearly identify the certifying agency, lot number or other identification, the variety name (if certified as to variety) and the seed kind and class.
2.Sell By Dates. Seed will not be accepted unless the test dates shown on the seed container labels are:
a.within nine (9) months – exclusive of the test month – from the date of the tests on the labels for tree and shrub seeds.
b.within fifteen (15) months – exclusive of the test month – from the date of the tests on the labels for cool season lawn and turf grasses (individually or in mixes) including: Kentucky bluegrass; red, chewing, hard, and tall fescues; perennial, intermediate, and annual ryegrasses; and colonial and creeping bentgrass.
713-05 Mulch for Planting
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4
c.within twelve (12) months – exclusive of the test month – from the date of the tests on the label, OR the year for which the seed was packaged for sale as “Packed for ____” and the statement, “Sell by ____” which shall be for the calendar year for annual, biennial or perennial flowers. BASIS OF ACCEPTANCE. Seed will be accepted based on the seed label indicating conformance with this specification and AMG Article 9. If the seed is certified, the seeds must also comply with 1NYCRR Part 96. If inoculants are required, the inoculants and/or pre-inoculated seed must also comply with AGM Chapter 69 Article 10-A.
713-05 Mulch for Planting
SCOPE. This specification covers the material requirements for wood and bark chips used as mulch, landscape bedding or erosion control. MATERIAL REQUIREMENT. Wood and bark chips used for mulch, landscape bedding or erosion control may be the following.
A.Type A Seasoned Wood Chips. This shall be derived from 100 % first generation hardwood or softwood. The chips shall be seasoned (aged a minimum of 1 year), free from leaves, young growth, unchipped branches, twigs 1 inch or greater in diameter, wood shavings, sawdust or foreign materials such as stones, nails, plastic, etc. Wood chips shall not exceed 3 inches in the greatest dimension.
B.Type B Recycled or Green Wood Chips. Shall be wood chips derived from unadulterated construction and/or demolition waste wood. Wood chips derived from construction and/or demolition waste wood shall not be contaminated with paint, chemicals, asphalt shingles, glass, nails, etc. Wood chips shall not exceed 3 inches in the greatest dimension.
C.Type C USDA-APHIS Protocol Wood Chips. USDA-APHIS (United States Department of Agriculture- Animal and Plant Health Inspection Service) Protocol wood chips shall be wood chips from current construction activities derived from trees removed and chipped according to USDA- APHIS protocol. Wood is chipped or mulched to less than 1 inch in at least two dimensions or apply an APHIS approved method.
D.Type D Shredded Bark Mulch. Shredded bark mulch shall be commercially available double or triple-processed aged bark mulch made from a mixture of hardwood and/or softwood. It shall be created by regrinding the mulch in a tub grinder and be finely screened to a uniform particle size. It shall be composed of bark and have a low wood content with no hidden woods from construction and demolition debris or pressure treated lumber.
E.Type E Pine Bark Chunks or Nuggets. Pine Bark chunks or nuggets shall be commercially available, manufactured from 100% pine bark and shall not exceed 3 inches. BASIS OF ACCEPTANCE. Wood and bark chips will be accepted on the basis of visual inspection, upon delivery, for compliance with the materials requirements and applicable certification of compliance with 6 NYCRR Part 360. Shredded bark mulch will be accepted on the basis of a visual inspection for compliance with the material requirements.
713-06 Trees, Shrubs and Vines
713-06 Trees, Shrubs and Vines
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 SCOPE. This specification covers the material requirements for trees, shrubs, vines, and other plants MATERIAL REQUIREMENT.
A.Nomenclature. The common and scientific nomenclature for plants shall be in conformity with the American Nursery and Landscape Association’s American Standard for Nursery Stock (ANSI Z60.1).
B.Quality and Size. Plants, including root spread and ball size, shall be in accordance with the American Standard for Nursery Stock (ANSI Z60.1). All plants shall have a normal habit of growth and be typically characteristic of their respective kinds. The specified plant sizes shall be the minimum size allowed and shall include plants from that size up to but not including the next larger size. Plants shall not be pruned at the time of digging or before delivery and no plants shall be cut back from larger sizes to meet the sizes specified. Plants shall be free from injury, insect damage, infestation and disease. Plants except those for transplanting shall be nursery and/or field grown and shall bear evidence of proper nursery care, including adequate transplanting and root pruning. Containers shall be sufficiently rigid to hold the ball shapes and protect the root balls during handling and shipping. Plants shall have been grown in the container long enough for new fibrous roots to have developed so that the root ball is firm and will retain its shape and hold together when removed from the container. The plants shall be in a healthy growing condition with tops which are of good quality, and shall have been adequately hardened off before shipment. The plants shall have been grown in similar climatic conditions to the planting location.
C.Digging Plants. Digging shall avoid all possible injury to, or loss of roots, but when required, roots cut shall be cleanly cut. No cold storage plants will be accepted unless approved in writing prior to delivery. Plants stored temporarily shall be properly heeled in or otherwise protected from injury.
D.Root Protection. After plants are dug, their roots shall be protected from injury such as caused by heat, sun, wind and freezing temperatures.
E.Trees. Pruning cuts on nursery and/or field grown trees shall be healed over. There shall be no cut back crowns or leaders and no abrasions of the bark. Any stem to rootstock grafts shall be healed. Trees must have good fibrous root systems characteristic of the kind. Deciduous trees shall have normal spread of crowns unless otherwise specified. Bare root trees shall not require earth adhering to the roots except as required under Root Protection above. Balled and burlapped trees shall be properly dug and protected to preserve the natural earth in contact with the roots. No processed balls will be accepted. The balls shall be of the required size, firmly wrapped and tied with approved materials. No balled plants will be acceptable if the ball is cracked or broken. The tops of trees shall be well formed structurally, but they are not required to have more than reasonably straight trunks, nor better than average well balanced crowns, nor be of specimen or street tree quality consistent with ANSI Z60.1 unless those requirements are specified on the plans
F.Shrubs. Shrubs shall have good fibrous root systems. The quality of balled and burlapped shrubs and container grown shrubs shall be as specified in ANSI Z60.1.
G.Vines. Vines shall be as specified in ANSI Z60.1. Vines shall be field grown unless otherwise specified. Pot grown plants shall be vigorous, well-developed plants, well established in pots with sufficient roots to hold the earth intact after removal from containers but they shall not be rootbound.
H.Plants for Transplanting. Plants, including root spread and ball size, shall be in accordance with ANSI Z60.1 for Collected Plant.
713-07 Rolled Erosion Control Products and Soil Stabilizers
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 LABELING. Labeling shall be in accordance with currently accepted nursery labeling practice except that the Contractor shall upon request supply positive identification by genus and species of any plant. TRANSPORTATION. Tarpaulins or other covers shall be placed over plants transported by open vehicles. Closed vehicles shall be ventilated to avoid overheating and the doors shall be kept closed during shipment to prevent plants from drying. The heads of trees shall be tied-in carefully to prevent fracturing or breaking the branches. Trunks and branches shall be adequately supported and padded to avoid scraping or bruising. INSPECTION. The Contractor shall be responsible to supply current, valid certificates of inspection of plant materials which may be required by federal, state, provincial or other authority to accompany shipments of plants. The Department will identify by suitable non-injurious means such as painting, marking by various methods, etc. all plant material rejected upon delivery to the contract site. BASIS OF ACCEPTANCE: Acceptance will be based on visual inspection, upon delivery to site, by the Engineer for compliance with the materials requirements.
713-07 Rolled Erosion Control Products and Soil Stabilizers
SCOPE. This specification covers the material requirements for Rolled Erosion Control Products and Soil Stabilizers. MATERIAL REQUIREMENTS
A.Class I (Short-Term) Light-duty, organic, or synthetic erosion control products.
1.Type A. No minimum shear stress is required. The product shall be capable of withstanding moderate foot traffic without tearing or puncturing.
2.Type B. No minimum shear stress is required.
3.Type C. Products shall have the ability to protect soil from hydraulically induced shear stresses under bench scale conditions for at least 1.5 psf (pounds force per square foot) at ½ inch soil loss.
B.Class II (Intermediate-Term) Erosion control products.
1.Type A - Jute Mesh. Jute mesh shall be of a uniform, open, plain weave of undyed and unbleached, single-jute yarn. Jute mesh shall be woven as follows:
a.Approximately 55 warp ends per yard width.
b.Approximately 37 weft ends per linear yard.
c.Mass of jute mesh shall average 1.0 (± 5%) pound per square yard.
2.Type B. Products shall have the ability to protect soil from hydraulically induced shear stresses under bench scale conditions for at least 1 psf at ½ inch soil loss.
713-07 Rolled Erosion Control Products and Soil Stabilizers
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4
3.Type C. Products made entirely of organic materials. Only 100% organic materials are allowed. Products shall have the ability to protect soil from hydraulically induced shear stresses under bench scale conditions for at least 1 psf at ½ inch soil loss.
4.Type D. Organic or nonorganic products shall have the ability to protect soil from hydraulically induced shear stresses under bench scale conditions for at least 2 psf at ½ inch soil loss.
C.Class III (Permanent) Nondegradable synthetic [fibers, filaments, or nettings] which may be supplemented with degradable natural fiber components).
1.Type A. TRM (Turf Reinforcement Mat) mat products shall have the ability to protect soil from hydraulically induced shear stresses under bench scale conditions for at least 2 psf at ½ inch soil loss.
2.Type B. TRM mat products shall have the ability to protect soil from hydraulically induced shear stresses under bench scale conditions for at least 3 psf at ½ inch soil loss.
3.Type C. TRM mat (which includes a composite) products shall have the ability to protect soil from hydraulically induced shear stresses under bench scale conditions for at least 2.25 psf at ½ inch soil loss.
4.Type D. TRM mat (which includes a composite) products shall have the ability to protect soil from hydraulically induced shear stresses under bench scale conditions for at least 3 psf at ½ inch soil loss.
D.Class IV Soil Stabilizers. Soil stabilizers are short-term duration, erosion control products. When used alone, they shall be used on slopes 1:2 or flatter. They shall not be used in channels or in areas of concentrated flow. Type A, B, and C soil stabilizers may be used alone or in combination with Class III, Types A and B Turf Reinforcement Materials where those products are used on slope applications.
1.Type A. Type A Soil Stabilizer shall be a soil binding system consisting of one of the following: A Cementitious soil binder which is added to wood cellulose fiber mulch, a Bonded Fiber Matrix (BFM), intended to form a thick, heavy-bodied crust or mat-like barrier that controls storm water and wind induced erosion. BFMs last up to six months and require a cure time up to 48 hours, without rain, to develop intimate soil contact. A Soil stabilizing polymer which is added to wood cellulose fiber mulch, a Polymer Stabilized Fiber Matrix (PSFM), intended to form a matrix that is designed to work directly with soil to maintain its stability by preserving existing soil structure, flocculating fine sediment being dislodged by storm water or wind, and to prevent splash erosion. PSFMs last up to six months and require a cure time up to 24 hours.
2.Type B. An anionic polyacrylamide (PAM) and calcium solution intended to reduce the erodibility of bare soils during construction activities or to enhance the performance of mulching on permanent slopes. Soil stabilizers, Type B, shall bond soil particles and shall effectively increase the soil particle size to 3/64 inch or larger. Soil stabilizers, Type B, shall reduce the movement of soil due to chemical bonding, thereby increasing the particle size rendering silt fence/sediment trapping devices more effective, and increase the water absorption of the soil.
713-08 Materials for Protection of Plants
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4
3.Type C. A soil binder which may be made up of wood fibers, straw fibers, cotton fibers, interlocking fibers, polymers and hydro-colloid tackifiers, a Flexible Growth Medium (FGM) or Cotton Fiber Reinforcement Matrix (C-FRM). Intended to form a thick, heavy-bodied crust or mat-like barrier that controls storm water and wind induced erosion. FGMs/C-FRMs last up to a year and require no cure time to develop intimate soil contact. BASIS OF APPROVAL. Application for approval shall be submitted to the Materials Bureau by the manufacturer. Upon approval by the Materials Bureau, the product will be placed on the Approved List. BASIS OF ACCEPTANCE. Materials will be accepted on the basis of the manufacturer’s name and location appearing on the Approved List and a material certification that specifies the product conforms to this specification.
713-08 Materials for Protection of Plants
SCOPE. This specification covers the material requirements for materials used in planting and protection of plant operations. MATERIAL REQUIREMENTS
A.Rodent Guards. Shall be a commercially available horticultural product created for this activity.
B.Stakes for Supporting Trees
1.Above Ground Support. Shall be wooden stakes, commercially available product or system developed for supporting trees. Wooden stakes shall be 8 to 10 feet long with a minimum diameter of 2 to 2 1/2 inches or stakes 12 feet long which shall have a minimum diameter of 3 inches. The maximum diameter of stakes shall not exceed 4 inches. Stakes shall be pointed at one end. All wooden stakes shall be sound and free from insects and fungi.
2.Underground Support. Shall be a commercially available product or system developed for supporting trees.
C.Wire. Wire for guying plants shall be annealed steel wire (either galvanized or ungalvanized).
D.Hose. Hose for protecting the bark from guy wires shall be braided rubber, plastic, or reinforced materials. Hose shall be at least 3/4 inch outside diameter.
E.Straps for Protecting Tree Bark. Straps for protecting tree bark from guy wires shall be stretch resistant nylon or polypropylene fabric. Straps shall be 1 inch wide, shall have soft woven edges to assure abrasion resistance and shall have metal grommets at each end for the purpose of attaching guy wires. Straps shall be of sufficient length to assure guy wires will not be in contact with the tree. Straps for guying trees up to and including 2 inch in diameter shall have a minimum breaking strength of 1,000 lbs. Straps for guying trees up to and including 6 inches in diameter shall have a minimum breaking strength of 4,000 lbs.
F.Anti-Desiccants. Anti-desiccants shall be emulsions or other materials which will provide a protective film over plant surfaces, permeable enough to permit transpiration.
G.Portable Drip Irrigation System (PDIS). PDIS shall allow slow even watering. PDIS shall be a slow release watering system with accommodation for even watering. The fill opening shall
713-09 Mycorrhizal Fungi
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 accommodate a standard hose diameter. PDIS watering systems shall be constructed so that they can be attached to the trees, provide water from two drip points (minimum) and have a zipper or similar method to attach securely to the tree. PDIS watering system or bags shall be UV treated reinforced Polyethylene material. Each shall be sized according to manufacture’s recommendation for plant size and type.
H.Mowing Markers.
1.Type A. Mowing limit markers shall be any commercially available semi-rigid composite fiber reinforced plastic posts or flexible co-extruded polyethylene posts with U.V. inhibitors. Posts shall not crack at -20 °F. Posts shall have adhesive decals meeting the following requirements and conforming to the attached details:
a.Posts or post assemblies shall be such that they can withstand wind and shall be approved by the Engineer.
b.Approximate Width: 2.5 to 3.inches
c.Length: 4 feet above ground
d.Color: Medium to dark brown or black.
e.Anchor Device: Manufacturer’s standard anchor system Decals shall be brown or black and shall match the color of the posts. Decals shall be cast vinyl sheeting, adhesive on one side, with inks suitable for outdoor use and shall be covered with a laminate protective layer that provides resistance to weather, graffiti, vandalism and discoloration. Letters shall be white and of a size and weight to fully utilize the full dimension of the decal and shall be legible.
2.Type B. Mowing limit markers shall be any commercially available glass fiber reinforced polyester stakes, manufactured with UV inhibitors and shall not crack at -22° F. Tubular stakes shall be 3/16 inch (ID), with a 1/16 inch wall thickness, approximately 6 feet in length, and sealed on top with a cap or similar method. Color shall be olive drab green. Note: Solid glass fiber stakes which have the same length and color may be substituted with the approval of the Engineer.
I.Reflective Tapes. Material shall be reflective safety tape rated for 5 to 7 years of outdoor life meeting ASTM specifications D4596. Tape shall be 2 inch wide, reflective tape, in red or yellow. BASIS OF ACCEPTANCE. Material for the protection of plants will be accepted on the basis of a visual inspection.
713-09 Mycorrhizal Fungi
SCOPE. This specification covers the materials requirements for mycorrhizal fungi. MATERIAL REQUIREMENTS. Mycorrhizal fungi shall be commercially available products suited to and labeled for the intended purpose.
713-10 Moisture Retention Additive
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4
A.Products for turf establishment shall be granular (when mixed directly with soil), or soluble powder or liquid (when mixed with seeds for drill seeding or hydroseeding) and shall typically include:
1.Endomycorrhizal fungi. Live propagules (spores, colonized roots, hyphae) of vesicular arbuscular (VA) fungi including Glomus intraradices and at least two other Glomus species shown to be biologically adapted to grass.
B.Products for planting pits, beds and Tree Root Zone Treatment (Vertical Mulching/Aeration) shall typically be granular and shall typically include:
1.Endomycorrhizal fungi. Live propagules (spores, colonized roots, hyphae) of vesicular arbuscular (VA) fungi including Glomus intraradices and at least two other Glomus species.
2.Ectomycorrhizal fungi. Live spores of Pisolithus tinctorius and at least four Rhizopogon species.
C.Products may also include any or all of:
1.Biostimulants such as Dry soluble yucca extract (yucca schidigera), soluble sea kelp extract (ascophylum, nodosum) and humic acid (leonardite humates)
2.Amino acids, vitamins, enzymes, beneficial bacteria, microbial metabolites, trichoderma fungi.
3.Water management gels/polymers (for planting pits, beds and Tree Root Zone Treatment – typically not for turf applications). PACKAGING. Mycorrhizal fungi shall be delivered in the manufacturer’s standard containers. Containers shall include a label stating the name of the material, species, propagule counts, application rates, expiration date, the net weight of the contents, and the manufacturer’s name. BASIS OF ACCEPTANCE. Mycorrhizal fungi will be accepted on the basis of the manufacturer’s label or material certification indicating compliance with these specifications. The Department reserves the right to reject any material that has become caked or otherwise damaged. Material that has expired will be rejected.
713-10 Moisture Retention Additive
SCOPE. This specification covers the material requirements for moisture retention additive. MATERIAL REQUIREMENTS. Moisture retention additives shall be commercially available Polyacrylamide or Co-polymer of Acrylamide Hydro gel polymer products. PACKAGING. Moisture retention additives shall be delivered in the manufacturer’s standard containers. Containers shall include a label stating the name of the material, application rates, expiration date, the net weight of the contents, and the manufacturer’s name. BASIS OF ACCEPTANCE. Moisture retention additives will be accepted on the basis of the manufacturer’s label or material certification indicating compliance with these specifications.
713-11 Mulch for Turf Establisment and Erosion Control
713-11 Mulch for Turf Establisment and Erosion Control
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 SCOPE. This specification covers the material requirements for organic mulch materials used in conjunction with turf establishment or erosion control. MATERIAL REQUIREMENTS.
A.General. Mulch shall be manufactured so that the materials will remain uniformly suspended in water under agitation and will blend with seeds, fertilizer and other additives to form homogeneous slurry. It shall have the characteristics which, upon hydraulic application, shall form a blotter-like ground coating with moisture absorption and percolation properties and the ability to cover and hold seeds in contact with the soil. Mulch shall contain no growth or germination inhibiting factors.
1.Type I. Wood Fiber Mulch. Wood fiber shall be a first generation product manufactured directly from 100 percent wood which has been recovered or diverted from solid waste. Wood fiber shall be manufactured from unadulterated wood that is not contaminated with paint, chemicals, non-wood shingles, plastic or other foreign materials. Wood fiber mulch shall not be manufactured exclusively from paper.
2.Type II Cellulose Mulch. Cellulose or Paper mulch shall be composed of 100% clean recycled cellulose fiber and free of plastic netting.
a.Water Holding Capacity >1000%
b.Moisture Content 12% +/- 3
c.Organic Matter >93%
d.Ash Content <7%
e.pH Range 6.5 +/- 2
f.Non toxic dye
3.Type III Cellulose and Wood Fiber Blend Mulch. Cellulose and Wood fiber blend shall be composed of biodegradable recycled 100 % wood fibers and recycled paper, phyto-sanitized and free from plastic netting.
a.Wood fiber 70% Minimum
b.Paper fiber 30% Maximum
c.Water Holding Capacity >1000%
d.Moisture Content 12% +/- 3
e.Organic Matter >93%
f.Ash Content <7%
g.pH Range 5.5 +/- 2
713-12 Mulch Anchorage
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4
4.Type IV Cotton Hydro Mulch. Cotton hydro mulch shall be a blend of processed straw and reclaimed cotton plant materials.
a.Straw 80% Maximum
b.Reclaimed Cotton Plant Material 17% Minimum
c.Additives, Activators and Tackifiers Range 3 to 10%
d.Moisture Content 12% +/- 3
e.Organic Matter ≥90%
5.Type V Pelletized Hydro Mulch. Cellulose and Wood fiber blend shall be composed of clean cellulose fiber and raw lumber chips manufactured from unadulterated wood that is not contaminated with paint, chemicals, non-wood shingles, plastic or other foreign materials.
a.Wood fiber 20% Minimum
b.Paper fiber 80% Maximum
c.Water Holding Capacity >850%
d.Moisture Content Range 12 to 15% +/- 3
e.Organic Matter >93%
f.Ash Content <7%
g.pH Range 7.0 +/- 2 PACKAGING AND LABELING. Mulch shall be supplied in the manufacturer's standard containers, with the name of the material, net weight of contents, the manufacturer's name and the air dry weight of fiber (equivalent to 10% moisture) appearing on each container. STORAGE AND HANDLING. Store and handle in compliance with manufacturer’s instructions and recommendations. Protect from damage, weather, excessive temperatures and construction operations. BASIS OF ACCEPTANCE. Mulch will be accepted on the basis of the manufacturer’s product label, including methods and rates of applications, and material certification indicating compliance with these specifications and any applicable regulatory requirements pertaining to solid waste management.
713-12 Mulch Anchorage
SCOPE. This specification covers the material requirements for mulch anchorage. MATERIAL REQUIREMENTS. Mulch anchorage shall be 713-07 Class IV Soil Stabilizers or any non-asphaltic, non-toxic commercially available products formulated for the purpose of anchoring or tacking straw mulch. The paper content of paper-based hydraulic mulch anchorage shall be 100 percent post consumer recovered from solid waste.
713-13 Pesticides
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 PACKAGING. Mulch Anchorage shall be furnished in the manufacturer's standard containers with the name of the material, net weight of contents, the manufacturer's name and the dry weight of fiber (equivalent to 10% moisture) appearing on each container. The instructions for mixing and application shall also appear on each container. BASIS OF ACCEPTANCE. Mulch Anchorage will be accepted on the basis of the manufacturer's product label or product literature that indicates compliance with this specification. Materials that have become wet, caked, frozen, separated or otherwise unfit for use will be rejected.
713-13 Pesticides
SCOPE. This specification covers the material requirements for pesticides used to manage vegetation, insects, rodents and/or other target pests. MATERIAL REQUIREMENTS. Pesticides shall be approved commercially available products that are currently registered by the US Environmental Protection Agency and the NYS Department of Environmental Conservation. Pesticides shall also have all required labels indicating that they are approved for the intended use. Pesticides shall be mixed and used in strict conformance with the instructions on the label or supplemental labels. PACKAGING. Pesticides shall be delivered and securely stored until used in the manufacturer's standard containers that have legible labels affixed. Pesticides that do not meet these packaging requirements will be rejected. Pesticide containers shall be sealed. Containers with breaks, damage; or altered, obliterated, illegible, or missing labels will not be accepted. BASIS OF ACCEPTANCE. Pesticides will be accepted on the basis of the original, sealed, and properly labeled pesticide containers; and two copies of sample labels and supplemental labels that include instructions for the intended use of the pesticide. Pesticides that have become wet, caked or otherwise unfit for use will be rejected.
713-14 Sod
SCOPE. This specification covers the material requirements for sod. MATERIAL REQUIREMENTS. Sod shall be commercially grown sod and shall be accompanied by a certificate indicating compliance with the regulations of the NYS Department of Agriculture and Markets. Sources of sod shall be made known to the Engineer at least five calendar days before cutting. Sod shall be cut into squares or rectangular portions which shall be a minimum of 12 inches wide, or as approved, and may vary in length, but shall be of a size which will permit them to be lifted without breaking. Height of the grass shall not exceed 3 inches. The sod shall be cut to a minimum thickness of 3/4 inch. The sod shall be reasonably free from weeds in conformance with accepted commercial practice. The sod shall consist of a mixture of at least three permanent grasses such as bluegrass and fine leaved fescues, unless otherwise specified. Sod that is heat damaged or fermenting will be rejected. DELIVERY AND HANDLING. Sod shall be delivered to the job within 24 hours after being cut and installed within 48 hours after being cut. The sod, when delivered to the contract site and during the time it is held on site, shall be sufficiently moist so the soil will adhere firmly to the roots when it is handled.
713-15 Compost
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 BASIS OF ACCEPTANCE. Sod will be accepted based on inspection for compliance with the material requirements.
713-15 Compost
SCOPE. This specification covers the material requirements for organic material used in conjunction with amending or manufacturing topsoil and for erosion control products. MATERIAL REQUIREMENTS. Compost shall be the material resulting from the biological and biochemical decomposition of biosolids, source-separated organic waste, yard waste, leaves or agricultural waste. These composts shall have been commercially or municipally produced. Compost and composting facilities shall be in compliance with all federal laws (40 CFR Part 503 and others),
Article 10 — of the Agriculture and Markets Law and 6 NYCRR Part 360.
Biosolids, including mixed solid waste, septage and other sludges, are the solid or semi-solid organic material generated by a wastewater treatment plant. Source-separated organic waste (SSOW) is readily decomposable material that is separated at the point of waste generation, and may include, but not be limited to, food scraps, food processing residues, soiled and/or unrecyclable paper, and other compostable materials. Yard waste includes grass clippings, leaves and other similar readily-compostable organic material. Compost shall be reasonably free of sticks, stones, refuse, materials deleterious to soil structure, or any material toxic or detrimental to plant germination and growth. Compost containing foreign material may be rejected on the basis of a visual examination. Composted biosolids shall have a certificate from a laboratory approved by the NYSDOH verifying compliance with all applicable laws, rules, and regulations. Only facilities permitted to compost biosolids under 6 NYCRR Part 360 will be allowed to furnish biosolid compost. The certification shall be supplied by the Contractor prior to the delivery of any composted biosolids, topsoil containing composted biosolids, or other such regulated material to the contract site.
A.Type A - Compost for Turf Establishment, Sodding, and Planting. Compost for Turf Establishment, Sodding, and Planting shall have a minimum organic-matter content of 30% (dry- weight basis) as determined by loss on ignition.
1.Product shall be loose and friable, not dusty, and have a moisture content of 35% - 60%, (wet weight basis).
2.Particle size shall be < 1/2 inch, (100% passing).
3.Soluble salts concentration shall be < 4.0 mmhos/cm (ds/m), maximum.
4.Compost shall be stable to very stable.
5.pH shall be between 6.0-8.5.
B.Type B - Compost for Erosion/Sediment Control Filter Berms. Compost for Erosion/Sediment Control Filter Berms shall meet the requirements of AASHTO Designation MP 9-03 and as follows:
1.Minimum organic matter content 25% - 65% (dry-weight basis) surfaces to be vegetated; 25% - 100% (dry weight basis) surfaces to be left unvegetated. Gradation: Sieve Size Percent Passing by Weight
713-15 Compost
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 3 inch 100 1 inch 90 to 100 3/4 inch 70 to 100 1/4 inch 30 to 75 Maximum particle length; 6 inch
2.Soluble salt concentration shall be 5 mmhos/cm; (ds/m) maximum.
3.Compost shall be stable to very stable.
4.pH shall be between 5.0 - 8.5.
C.Type C - Compost for Erosion/Sediment Control Compost Blankets (Mulch for Seeded Areas). Compost for Erosion/Sediment Control Compost Blankets, (mulch for seeded areas), shall meet the requirements of AASHTO Designation MP 10-03 and as follows:
1.For surfaces to be vegetated, minimum organic matter content 25% - 65% (dry weight basis); for surfaces to be left unvegetated 25% - 100% (dry-weight basis). Gradation: Sieve Size Percent Passing by Weight 3 inch 100 1 inch 90 to 100 3/4 inch 65 to 100 1/4 inch 0 to 75 Maximum particle length; 6 inch
2.Soluble salt concentration shall be 5 mmhos/cm; (ds/m) maximum.
3.Compost shall be stable to very stable.
4.pH shall be between 5.0 - 8.5.
D.Type D - Leaf Compost. The material shall consist exclusively of deciduous leaf material. Compost material that contains food waste, sewage waste, or other waste material is unacceptable. The leaf compost shall be mature (actively composted for 6 months minimum, and temperature slightly above air temperature) and humic (organic material is no longer rapidly degrading). Mature compost material shall be a dark, friable, partially decomposed substance that has an earthy odor. Visible fibers should be short and dark with no discernable particles of leaf material. Because not all items decompose at the same rate screening may be necessary to remove larger partially decomposed material and/or undecomposed material.
1.Organic Content. 25% to 100% by dry weight
2.Natural Inert Material. <5% by dry weight of woody or green yard debris material.
3.Man Made Inert Material. <1% by dry weight of man made material such as glass or plastic.
4.Bulk Density. 636 to 812 kg/m3
713-16 (Vacant)
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4
5.Moisture Content. 30% to 60% by total weight Gradation: Sieve Size Percent Passing by Weight 1/2 inch 100 No 16 0 Maximum particle length; 6 inch
E.Type E - Well Rotted Manure. The material shall consist of animal excreta with litter material. The well rotted manure shall be mature (aged a minimum of one year), dark brown or black in color, crumbly in texture, and shall not have an objectionable odor. The material’s moisture content shall be such that no visible free water or dust is produced when handling it. It shall contain no visible admixture of refuse or other physical contaminates or any material toxic to plant growth. BASIS OF ACCEPTANCE. Compost will be accepted on the basis of a Producer’s label or a certificate of analysis by a laboratory certified by a nationally recognized entity indicating compliance with the material requirements and visual inspection. Composted biosolids will be accepted on the basis of a material certification by a NYSDOH approved laboratory that the product conforms to this specification and all applicable regulations. Compost supplied or manufactured by participants in the US Composting Council’s Seal of Testing Approval Program will be accepted on the basis of the Program’s Compost Technical Data Sheets. The data shall represent a minimum of one year of testing results and the most recent test shall have been conducted with ninety days of material acceptance. Compost supplied or manufactured by suppliers that do not participate in the US Composting Council Seal of Testing Approval Program will be accepted on the basis of a material certification, by a laboratory certified by a nationally recognized entity, that the product conforms to this specification. The Department reserves the right to sample and test the materials subsequent to delivery.
713-16 (Vacant)
713-17 Sulfur
SCOPE. This specification covers the material requirements for elemental sulfur (flowers of sulfur). MATERIAL REQUIREMENTS. PACKAGING. Agricultural sulfur packed in the manufacturer's standard containers shall weigh not over 100 lbs each, with the name of the material, net weight of contents and the manufacturer's name and guaranteed analysis appearing on each container. Sulfur shall be commercially available products. DELIVERY. Bulk delivery of sulfur shall be accompanied by a certificate providing the names, weight and analysis as specified herein for packaged material. BASIS OF ACCEPTANCE. Sulfur will be accepted on the basis of the manufacturer's label or certificate and visual inspection for compliance with the material requirements.
713-18 Weed Control Barriers
SCOPE. This specification covers the material requirements for landscape fabrics, mats and Geotextiles specifically manufactured to control weed growth.
713-19 Straw
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 MATERIAL REQUIREMENTS. Weed control barriers shall be commercially available products.
A.Type A - Permeable Landscape Fabric. Permeable Landscape Fabric shall be a permeable weed blocking geotextile resistant to rot, mold, chemicals and micro-organisms which allows the free flow of water, air, fertilizers and nutrients.
B.Type B - Permeable Landscape Fabric with Herbicide. Permeable Landscape Fabric with Herbicide shall be durable, nonwoven, polypropylene geotextile fabric with permanently attached nodules containing a slow release herbicide with a maximum EPA toxicity rating of class IV.
C.Type C - Permeable Weed Barrier Mat. Permeable Weed Barrier Mat shall be a commercial weed control product. The mat shall prevent sunlight, water, or vegetation nutrients from reaching the soil underneath. The mat shall contain no herbicides and shall resist ultraviolet light, mildew, and algae. The mat shall be self-extinguishing when removed from flame. The mat shall be a polyester matting system a minimum of 0.2 inches thick, with a minimum weight of 1.8 pounds per square yard, able to support pedestrian traffic and commercial tractor mowing equipment’s wheels and skid plates without displacement. BASIS OF ACCEPTANCE. Weed control mats or fabric will be accepted on the basis of the manufacturer's label or certificate and visual inspection for compliance with the material requirements.
713-19 Straw
SCOPE. This specification covers the materials requirements for straw. MATERIAL REQUIREMENTS. Straw for mulching shall be stalks of oats, wheat, rye or other similar crops which are free from noxious and invasive species. Straw shall show no signs of excessive moisture and be visually free of mold or mildew BASIS OF ACCEPTANCE. Straw will be accepted on the basis of a visual inspection for compliance with the material requirements.
713-20 Sediment Filter Logs
SCOPE. This specification covers the material requirements for sediment filter logs. MATERIAL REQUIREMENTS. Sediment filter logs shall meet the following material requirements:
A.Be capable of filtering sediment.
B.Consist of a fill material encased in a mesh tube of netting.
1.Both fill and netting material shall be bio- or photo- degradable with a minimum functional longevity of one (1) year.
2.Filling shall be made of wood, straw, coconut fibers or other natural materials.
C.Be weed and seed free.
D.Have an effective height that is a minimum of 75% of the specified log diameter.
713-21 Temporary Catch Basin Insert (Cbi)
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4
E.Be capable of being installed without trenching and still function properly.
F.Be movable once placed to accommodate field adjustments. BASIS OF APPROVAL. The Manufacturer shall submit an application for approval to the Materials Bureau, along with a minimum of one foot of assembled product sample and product literature. Upon approval by the Materials Bureau, the product will be placed on the Approved List. BASIS OF ACCEPTANCE. Materials will be accepted on the basis of the manufacturer’s name and location appearing on the Approved List and a material certification that specifies the product conforms to this specification.
713-21 Temporary Catch Basin Insert (Cbi)
SCOPE. This specification covers the material requirements and testing methods for a Temporary Catch Basin Insert. MATERIAL REQUIREMENTS. The following sections of the Standard Specifications shall apply: Geotextiles 737-01C The following ASTM specifications shall apply: Standard Test Method for Bursting Strength of Textile Fabrics D3786 Diaphragm Bursting Strength Tester Method Standard Test Method for Index Puncture Resistance of Geomembranes D4833 and Related Products Standard Test Method for Determining Filtering Efficiency and Flow Rate D5141 of the Filtration Component of a Sediment Retention Device Standard Test Method for Determination of Sediment Retention D7351 Device (SRD) Effectiveness in Sheet Flow Applications The CBI insert shall be a commercially manufactured system that fits inside a drainage structure and traps sediment transported by runoff. The geotextile used shall either: • Meet §737-01C Drainage Geotextile Requirements for Class A, OR • Meet the following material specification: Table 713-21A Fabric Properties Minimum Acceptable Value Test Method Grab Tensile Strength (lbs) 110 ASTM D4632 Elongation at Failure (%) 20 ASTM D4632 Mullen Burst Strength (psi) 300 ASTM D3786 Puncture Strength (lbs) 60 ASTM D4833 Minimum Trapezoidal Tear Strength (lbs) 50 ASTM D4533 Flow Through Rate (gal/min/sf) 25 ASTM D4491 Equivalent Opening Size 40-80 US Sieve ASTM D4751
713-99 for Site Manager Use
NEW YORK STATE DEPARTMENT OF TRANSPORTATION Section 700 STANDARD SPECIFICATIONS (USC) January 1, 2026 VOLUME 4 Table 713-21A Fabric Properties Minimum Acceptable Value Test Method Minimum UV Residual (%) 70 ASTM D4355 BASIS OF APPROVAL.
A.Include a geotextile that meets the material requirements described in §737-01C, Class A Geotextile - Drainage or meets the geotextile material specifications described in Table 713-21A.
B.Has a geotextile that fully extends, without gaps, to the dimension of the catch basin.
C.Includes handles, fasteners and/or metal frame that keeps the insert and contents from falling into the catch basin inlet during maintenance and removal.
D.Has a total suspended solids (TSS) removal rate of at least eighty percent (80%). The manufacturer must provide third party test results verifying their product’s TSS removal rate using either ASTM D7351 or ASTM D5141. TSS removal testing documentation must be included in the submittal package for placement on NYSDOT’s Approved List.
E.Allow for stormwater event overflow bypass. No product shall be approved unless it includes an overflow mechanism.
F.Inserts must be capable of being re-used (after first maintenance activity) a minimum of one time,
G.Easy to clean and replace geotextile inserts.
H.Not interfere with any traffic modes. Five Year Approved List Renewal. Every five (5) years, the Department must receive:
1.A letter from the manufacturer certifying that no changes have been made to the CBI, manufacturer, or manufacturing location,
2.Updated Approved List submission, and
3.Any changes to the device. If the approved list application package and letter are not received, the product may be removed from the Approved List. Further, an approved CBI may be removed from the Approved List at any time if the Department is not notified in writing of any manufacturing or material changes as stated above. BASIS OF ACCEPTANCE. Temporary catch basin insert products will be accepted based on their brand name and manufacturer appearing on the Approved List and the submission of a material certification stating that the product conforms to the specification and is the same brand name that appears on the Approved List.
713-99 for Site Manager Use
Referenced in this section
Sections that cite this one
Landscape Development Materials in other states
Get an email when 713 changes
New York revises spec sections through supplementals and new editions. We check this one every week and email you the day it changes. Free, no account.
Source: Standard Specifications (US Customary Units), 2026 (Jan) Edition. Pages 1241–1265 of 1,489. View official source ↗