Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 23, 2021, 05:07 PM
  • 29 0086_29 0085_12232021_092524.mp4

Date
12/23/2021
W/O
932071
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00265
PipeID
P23866
Time
9:07 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 0086
Downstream MH
29 0085
Dir. of Survey
Downstream
Length Surveyed
331 ft.
Total Length
331 ft.
Structural Index
4
Structural Quick
4L00
Structural Rating
260
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
4
Overall Quick
Overall Rating
261
Pipe schematic from manhole 29 0086 to 29 0085
MH: 29 0086MH: 29 0085downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 00860 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK4.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start17.1 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6"19.6 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6"271.7 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES306.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"309.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"328.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish331 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK331 ft. AMH - Downstream Manhole, Survey Ends - 29 0085331 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK

Observation photos (2)

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

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

  • Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES

    271.7 ft. - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (15)

DistanceCodeObservation
331MGOCONNECTION AT THE MH 9 OC'LOCK
331AMH29 0085
271.7RFJ
19.6TF
331MGOCONNECTION AT THE MH 3 OC'LOCK
0AMH29 0086
0MWM
0MGOCONNECTION AT THE MH 9 OC'LOCK
17.1TF
4.1FM
0MWL
309.2TF
328.5FM
0MGOCONNECTION AT THE MH 3 OC'LOCK
306.7TF

Properties (7)

additional_info
630074122321062
custom_field_three
FRACTURE, CRACKS
custom_field_two
2
customer
1
datetime
2021-12-23T09:07:49-08:00
documentation
PRO PIPE
is_lateral_inspection
false