{
  "counties": [
    {
      "county": "la_parcels",
      "fips": "06037",
      "parcels": 1479382,
      "section_dist_m": {
        "p50": 79.4,
        "p90": 377.8,
        "p99": 4089.7
      },
      "max_section_dist_m": 45406.2,
      "no_block": 0,
      "no_place": 99634,
      "no_section": 0,
      "straddling": 137132,
      "ambiguous_section": 110227,
      "alt_circuit_differs": 197638,
      "alt_substation_differs": 73366,
      "dist_over_1km": 58495,
      "pct_straddling_blocks": 9.27,
      "output": "data\\core\\la_parcels_parcel_alloc.parquet"
    },
    {
      "county": "san_bernardino_parcels",
      "fips": "06071",
      "parcels": 793442,
      "section_dist_m": {
        "p50": 134.3,
        "p90": 4183.4,
        "p99": 30285.3
      },
      "max_section_dist_m": 65154.0,
      "no_block": 0,
      "no_place": 142092,
      "no_section": 0,
      "straddling": 76996,
      "ambiguous_section": 41533,
      "alt_circuit_differs": 77967,
      "alt_substation_differs": 22360,
      "dist_over_1km": 135402,
      "pct_straddling_blocks": 9.7,
      "output": "data\\core\\san_bernardino_parcels_parcel_alloc.parquet"
    },
    {
      "county": "riverside_parcels",
      "fips": "06065",
      "parcels": 622862,
      "section_dist_m": {
        "p50": 126.8,
        "p90": 806.6,
        "p99": 10214.9
      },
      "max_section_dist_m": 46760.1,
      "no_block": 0,
      "no_place": 50663,
      "no_section": 0,
      "straddling": 39414,
      "ambiguous_section": 38957,
      "alt_circuit_differs": 72151,
      "alt_substation_differs": 17239,
      "dist_over_1km": 53292,
      "pct_straddling_blocks": 6.33,
      "output": "data\\core\\riverside_parcels_parcel_alloc.parquet"
    },
    {
      "county": "orange_parcels",
      "fips": "06059",
      "parcels": 553879,
      "section_dist_m": {
        "p50": 84.2,
        "p90": 273.2,
        "p99": 686.6
      },
      "max_section_dist_m": 6512.7,
      "no_block": 0,
      "no_place": 7926,
      "no_section": 0,
      "straddling": 28932,
      "ambiguous_section": 36887,
      "alt_circuit_differs": 68186,
      "alt_substation_differs": 17355,
      "dist_over_1km": 1090,
      "pct_straddling_blocks": 5.22,
      "output": "data\\core\\orange_parcels_parcel_alloc.parquet"
    },
    {
      "county": "ventura_parcels",
      "fips": "06111",
      "parcels": 267639,
      "section_dist_m": {
        "p50": 161.9,
        "p90": 1560.1,
        "p99": 17395.5
      },
      "max_section_dist_m": 45394.9,
      "no_block": 0,
      "no_place": 21470,
      "no_section": 0,
      "straddling": 15681,
      "ambiguous_section": 10804,
      "alt_circuit_differs": 21530,
      "alt_substation_differs": 5370,
      "dist_over_1km": 41645,
      "pct_straddling_blocks": 5.86,
      "output": "data\\core\\ventura_parcels_parcel_alloc.parquet"
    },
    {
      "county": "kern_parcels",
      "fips": "06029",
      "parcels": 186664,
      "section_dist_m": {
        "p50": 1153.9,
        "p90": 8670.6,
        "p99": 39796.9
      },
      "max_section_dist_m": 42272.6,
      "no_block": 0,
      "no_place": 52944,
      "no_section": 0,
      "straddling": 35631,
      "ambiguous_section": 4738,
      "alt_circuit_differs": 7591,
      "alt_substation_differs": 4631,
      "dist_over_1km": 97279,
      "pct_straddling_blocks": 19.09,
      "output": "data\\core\\kern_parcels_parcel_alloc.parquet"
    },
    {
      "county": "santa_barbara_parcels",
      "fips": "06083",
      "parcels": 62993,
      "section_dist_m": {
        "p50": 316.2,
        "p90": 7338.2,
        "p99": 12163.1
      },
      "max_section_dist_m": 32162.5,
      "no_block": 0,
      "no_place": 3526,
      "no_section": 0,
      "straddling": 4767,
      "ambiguous_section": 2196,
      "alt_circuit_differs": 4208,
      "alt_substation_differs": 1443,
      "dist_over_1km": 17405,
      "pct_straddling_blocks": 7.57,
      "output": "data\\core\\santa_barbara_parcels_parcel_alloc.parquet"
    },
    {
      "county": "tulare_parcels",
      "fips": "06107",
      "parcels": 55503,
      "section_dist_m": {
        "p50": 128.8,
        "p90": 1923.1,
        "p99": 17414.9
      },
      "max_section_dist_m": 48811.7,
      "no_block": 0,
      "no_place": 19384,
      "no_section": 0,
      "straddling": 8188,
      "ambiguous_section": 1011,
      "alt_circuit_differs": 2154,
      "alt_substation_differs": 352,
      "dist_over_1km": 7994,
      "pct_straddling_blocks": 14.75,
      "output": "data\\core\\tulare_parcels_parcel_alloc.parquet"
    },
    {
      "county": "riverside_condos",
      "fips": "06065",
      "parcels": 53926,
      "section_dist_m": {
        "p50": 71.3,
        "p90": 302.6,
        "p99": 14723.2
      },
      "max_section_dist_m": 15744.6,
      "no_block": 0,
      "no_place": 941,
      "no_section": 0,
      "straddling": 442,
      "ambiguous_section": 3445,
      "alt_circuit_differs": 7435,
      "alt_substation_differs": 1887,
      "dist_over_1km": 1694,
      "pct_straddling_blocks": 0.82,
      "output": "data\\core\\riverside_condos_parcel_alloc.parquet"
    },
    {
      "county": "kings_parcels",
      "fips": "06031",
      "parcels": 22709,
      "section_dist_m": {
        "p50": 102.7,
        "p90": 455.3,
        "p99": 1640.3
      },
      "max_section_dist_m": 3788.1,
      "no_block": 0,
      "no_place": 2068,
      "no_section": 0,
      "straddling": 1011,
      "ambiguous_section": 821,
      "alt_circuit_differs": 1955,
      "alt_substation_differs": 600,
      "dist_over_1km": 986,
      "pct_straddling_blocks": 4.45,
      "output": "data\\core\\kings_parcels_parcel_alloc.parquet"
    },
    {
      "county": "mono_parcels",
      "fips": "06051",
      "parcels": 19092,
      "section_dist_m": {
        "p50": 152.9,
        "p90": 9170.7,
        "p99": 23619.0
      },
      "max_section_dist_m": 32282.7,
      "no_block": 0,
      "no_place": 4112,
      "no_section": 0,
      "straddling": 3752,
      "ambiguous_section": 541,
      "alt_circuit_differs": 1173,
      "alt_substation_differs": 404,
      "dist_over_1km": 4805,
      "pct_straddling_blocks": 19.65,
      "output": "data\\core\\mono_parcels_parcel_alloc.parquet"
    },
    {
      "county": "inyo_parcels",
      "fips": "06027",
      "parcels": 11533,
      "section_dist_m": {
        "p50": 1135.4,
        "p90": 41532.4,
        "p99": 84775.2
      },
      "max_section_dist_m": 99911.8,
      "no_block": 0,
      "no_place": 5121,
      "no_section": 39,
      "straddling": 2716,
      "ambiguous_section": 107,
      "alt_circuit_differs": 132,
      "alt_substation_differs": 96,
      "dist_over_1km": 5771,
      "pct_straddling_blocks": 23.55,
      "output": "data\\core\\inyo_parcels_parcel_alloc.parquet"
    },
    {
      "county": "fresno_parcels",
      "fips": "06019",
      "parcels": 3126,
      "section_dist_m": {
        "p50": 1593.6,
        "p90": 6209.6,
        "p99": 20368.3
      },
      "max_section_dist_m": 25651.7,
      "no_block": 0,
      "no_place": 628,
      "no_section": 0,
      "straddling": 871,
      "ambiguous_section": 62,
      "alt_circuit_differs": 63,
      "alt_substation_differs": 9,
      "dist_over_1km": 1886,
      "pct_straddling_blocks": 27.86,
      "output": "data\\core\\fresno_parcels_parcel_alloc.parquet"
    },
    {
      "county": "imperial_parcels",
      "fips": "06025",
      "parcels": 564,
      "section_dist_m": {
        "p50": 24278.9,
        "p90": 41964.1,
        "p99": 45476.8
      },
      "max_section_dist_m": 47163.4,
      "no_block": 1,
      "no_place": 350,
      "no_section": 0,
      "straddling": 222,
      "ambiguous_section": 385,
      "alt_circuit_differs": 385,
      "alt_substation_differs": 0,
      "dist_over_1km": 564,
      "pct_straddling_blocks": 39.36,
      "output": "data\\core\\imperial_parcels_parcel_alloc.parquet"
    },
    {
      "county": "tuolumne_parcels",
      "fips": "06109",
      "parcels": 273,
      "section_dist_m": {
        "p50": 7747.5,
        "p90": 13074.7,
        "p99": 16065.2
      },
      "max_section_dist_m": 16851.0,
      "no_block": 0,
      "no_place": 273,
      "no_section": 0,
      "straddling": 91,
      "ambiguous_section": 1,
      "alt_circuit_differs": 4,
      "alt_substation_differs": 4,
      "dist_over_1km": 257,
      "pct_straddling_blocks": 33.33,
      "output": "data\\core\\tuolumne_parcels_parcel_alloc.parquet"
    },
    {
      "county": "madera_parcels",
      "fips": "06039",
      "parcels": 3,
      "section_dist_m": {
        "p50": 18098.1,
        "p90": 18707.1,
        "p99": 18844.1
      },
      "max_section_dist_m": 18859.3,
      "no_block": 0,
      "no_place": 3,
      "no_section": 0,
      "straddling": 3,
      "ambiguous_section": 0,
      "alt_circuit_differs": 0,
      "alt_substation_differs": 0,
      "dist_over_1km": 3,
      "pct_straddling_blocks": 100.0,
      "output": "data\\core\\madera_parcels_parcel_alloc.parquet"
    }
  ],
  "total_parcels": 4133590,
  "rule_block": "representative point; block_share 1.0 until address points land",
  "rule_section": "nearest section, never split; ratio = nearest / second-nearest",
  "ambiguous_section_definition": "section_dist_ratio > 0.9 AND runner-up on a different circuit",
  "rule_place": "incorporated place, else CDP, else unincorporated"
}