Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 21, 2022, 07:47 AM
  • 05 1273_05 1272_06212022_015735.mp4

Date
06/21/2022
W/O
956730
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00518
PipeID
P06485
Time
12:47 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10184
Sewer Name
05 SO HAWTHORNE-WARFIELD AV EXT TR, SECT 4
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
19
Purpose
Routine Assessment
Project
RFIR_WO_956730_TV05332_JUN2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
24 in.
Upstream MH
05 1273
Downstream MH
05 1272
Dir. of Survey
Downstream
Length Surveyed
161.8 ft.
Total Length
161.8 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole 05 1273 to 05 1272
MH: 05 1273MH: 05 1272downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 12730 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK3.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start48.7 ft. TBI - Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 2"83.4 ft. TS - Tap Saddle, at 10 o'clock, -, within 8 inches of joint: NO, 6"128.6 ft. TSI - Tap Saddle Intruding, at 10 o'clock, -, -, within 8 inches of joint: NO, 6", 1"159.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish161.8 ft. AMH - Downstream Manhole, Survey Ends - 05 1272161.8 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (4)

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

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

  • Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 2"

    48.7 ft. - Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 2"

  • Tap Saddle, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    83.4 ft. - Tap Saddle, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Saddle Intruding, at 10 o'clock, -, -, within 8 inches of joint: NO, 6", 1"

    128.6 ft. - Tap Saddle Intruding, at 10 o'clock, -, -, within 8 inches of joint: NO, 6", 1"

Observations (11)

DistanceCodeObservation
159.2FM
0MWL
83.4TS
0AMH05 1273
161.8AMH05 1272
161.8MGOCONNECTION AT MH 3 O'CLOCK
3.4FM
0MWM
128.6TSI
48.7TBI
0MGOCONNECTION AT MH 9 O'CLOCK

Properties (7)

additional_info
630074062022202
custom_field_three
MULTIPLE FRACTURE'S
custom_field_two
2
customer
1
datetime
2022-06-21T00:47:18-07:00
documentation
PROPIPE
is_lateral_inspection
false