Replace the Calculations section with the following:
The land use runoff coefficients for small rainfall depths in the Small Storm Hydrology Method are recommended (runoff coefficients express the fraction of rainfall which is converted into runoff). The project team may choose the runoff volume calculation methodology most appropriate for the project, provided sufficient documentation and justification to demonstrate that the intent of the credit is being met.

Revise the Green Infrastructure and Low-Impact Development Strategies section to read:
The goal of low impact development is to manage water as close to the source as possible using soil and vegetation-based systems. In addition to mimicking natural hydrologic cycle processes, green infrastructure and low-impact development help integrate the site with the surrounding watershed, are appropriate to the local ecosystem and climate, and deliver such other benefits as water reuse, habitat creation, and species diversity.

Replace the Step-by-Step Guidance section with the following:
Select the appropriate option and path (if applicable) for the project. First investigate data sources for natural land cover conditions, and choose Option 1 if information is not available.

Delete the paragraph that begins with "The project is a 10 story building..." Add "Example 1." above the example site plan.

Replace Figure 1 with an updated graphic that shows revised numbers in the legend.

In Table 1. Example percentiles of rainfall events, change the first column heading to read "Rainfall amount" and the second column heading to read "Percentile of rainfall events".

Delete the paragraph that begins with "The new construction project is a 10 story building..." Add "Example 1" above the example site plan.

Rename Table 1. to "Example percentiles of rainfall events" and change the first column heading to read "Rainfall amount" and the second column heading to read "Percentile of rainfall events".

Modify the title of the section to read as: "Declare and Living Product Challenge labels"

Edit the first sentence of the first paragraph to read as follows: "Declare and Living Product Challenge labels are issued by..."

Edit the sixth sentence in the second paragraph to read as follows: "For example, some products that utilize Temporary Exception I10-E4 may withhold some proprietary ingredient information of up to 1% of product ingredients (therefore not meeting the LEED disclosure threshold), while some other LBC..."

Before the section "Referenced Standards" add a new section that reads as follows:

"International Tips

Option 1. Energy Performance Compliance

Edit the fourth paragraph under "Commingled, source separated and counting materials streams" section to read as follows:

Under Additional Guidance - Advanced Inventory and Assessment Pathway for Manufacturers and Project Teams (new for v4.1), modify the third bullet to read as follows:
"Third-Party Verified Red List Free Declare Labels or Living Product Challenge labels."

Grid Harmonization
"Exemplary Performance:
Achieve Case 1 and earn at least 1 point under Case 3 by implementing an eligible load flexibility and management strategy."