110-302-0145(6) · ONB programs must meet the following requirements when using natural play spaces not enclosed by a fence, wall, or similar barrier: (a) Establish boundaries with children in unenclosed spaces by using visual aids, such as webbing or tying ribbons on trees, in addition to the intentional teaching of boundaries to children required pursuant to WAC 110-302-0310. These visual aids must not create a tripping, confinement, or choking hazard. (b) ONB programs with permanently located outdoor classroom space must create guardrails, barriers, or boundaries between that space and any immediately adjacent hazardous features, such as a ravine, cliff, or body of water more than two feet deep and six feet in diameter. These guardrails or barriers may be made by natural materials and must be at least 29 inches tall for ONB programs enrolling only preschool-age children and 38 inches tall for ONB programs that enroll school-age children. All other boundaries need approved supervision plans documented in benefit-risk assessments. If public parks property used by ONB programs do not meet these requirements, ONB providers must submit and follow supervision plans to be reviewed and approved by the department. (c) ONB providers utilizing enclosed or designated outdoor play structures must follow the relevant CPSC playground safety guidelines and the applicable child care center or family home child care license, pursuant to chapter 110-300 WAC, or school-age program license pursuant to chapter 110-301 WAC.

There are areas of ravines and cliffs that require barriers to be installed.

Open Not marked corrected in the state record