Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 24, 2022, 06:27 AM

  • 18 0060_18 0059_03232022_234355.mp4

Date
03/23/2022
W/O
946713
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00689
PipeID
P13874
Time
11:27 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9937
Sewer Name
18 MILLS AVENUE TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_946713_TV18176_APR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0060
Downstream MH
18 0059
Dir. of Survey
Downstream
Length Surveyed
402.2 ft.
Total Length
402.2 ft.
Structural Index
3
Structural Quick
413O
Structural Rating
244
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
245
Pipe schematic from manhole 18 0060 to 18 0059
MH: 18 0060MH: 18 0059downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 00600 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start35.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"35.7 ft. RFL - Roots Fine Lateral, at 10 o'clock39.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"59.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"123.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"145.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"154.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"166.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"206.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"254.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"264.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"291.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"336 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES346.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"379.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"387.4 ft. FM - Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES399.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish402.2 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK402.2 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK CAPPED402.2 ft. AMH - Downstream Manhole, Survey Ends - 18 0059

Observation photos (3)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.6 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    336 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

    387.4 ft. - Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

All inspections of P13874Work order 946713

Observations (24)

DistanceCodeObservation
379.7TF—
59.8TF—
291.5TF—
0AMH18 0060
206.2TF—
0MWL—
145.2TF—
254.9TF—
387.4FM—
402.2MGOCONNECTION AT THE MH 3 OC'LOCK
2.6SAV—
402.2MGOCONNECTION AT THE MH 9 OC'LOCK CAPPED
39.2TF—
123.9TF—
402.2AMH18 0059
35.7TF—
399.5SAV—
166.3TF—
35.7RFL—
336CM—
0MWM—
264.2TF—
154.3TF—
346.5TF—

Properties (7)

additional_info
630074032322062
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2022-03-23T23:27:08-07:00
documentation
PROPIPE
is_lateral_inspection
false