Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 23, 2021, 04:46 PM

  • 29 0087_29 0086_12232021_090544.mp4

Date
12/23/2021
W/O
932071
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00265
PipeID
P23867
Time
8:46 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9706
Sewer Name
29 33RD STREET TRUNK
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
01
Purpose
Routine Assessment
Project
RFIR_WO_932071_TV29073_JAN2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0087
Downstream MH
29 0086
Dir. of Survey
Downstream
Length Surveyed
336.2 ft.
Total Length
336.2 ft.
Structural Index
4
Structural Quick
514L
Structural Rating
273
O&M Index
1
O&M Quick
1400
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
277
Pipe schematic from manhole 29 0087 to 29 0086
MH: 29 0087MH: 29 0086downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 00870 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK9.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start118.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"214.1 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES280.4 ft. RFJ - Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES283.3 ft. RFJ - Roots Fine Joint, from 12 to 01 o'clock, within 8 inches of joint: YES295.6 ft. RFJ - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YES298.4 ft. RFJ - Roots Fine Joint, from 01 to 02 o'clock, within 8 inches of joint: YES311.7 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6"314.1 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6"321.8 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES321.8 ft. B - Broken, from 07 to 05 o'clock, within 8 inches of joint: YES333.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish336.2 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK336.2 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK336.2 ft. AMH - Downstream Manhole, Survey Ends - 29 0086

Observation photos (8)

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

    9.1 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"

    118.4 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"

  • Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

    214.1 ft. - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES

    280.4 ft. - Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 12 to 01 o'clock, within 8 inches of joint: YES

    283.3 ft. - Roots Fine Joint, from 12 to 01 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YES

    295.6 ft. - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 01 to 02 o'clock, within 8 inches of joint: YES

    298.4 ft. - Roots Fine Joint, from 01 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

    321.8 ft. - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

All inspections of P23867Work order 932071

Observations (19)

DistanceCodeObservation
336.2MGOCONNECTION AT THE MH 3 OC'LOCK
0AMH29 0087
9.1FM—
280.4RFJ—
118.4TB—
333.7FM—
336.2MGOCONNECTION AT THE MH 9 OC'LOCK
336.2AMH29 0086
0MWM—
214.1FM—
0MWL—
295.6RFJ—
298.4RFJ—
321.8FM—
283.3RFJ—
321.8B—
0MGOCONNECTION AT THE MH 9 OC'LOCK
311.7TF—
314.1TF—

Properties (7)

additional_info
630074122321062
custom_field_three
CRACKS, FRACTURES, BROKEN
custom_field_two
2
customer
1
datetime
2021-12-23T08:46:48-08:00
documentation
PRO PIPE
is_lateral_inspection
false