Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 25, 2016, 07:31 AM

  • 30 0092_30 0091_6252016_005948.mp4

Date
06/25/2016
W/O
0568757
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00878
PipeID
P17800
Time
12:31 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0169
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
REDONDO BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
05
Purpose
Routine Assessment
Project
20160625MDM_SOUTH_BAY_CITIES_MAIN_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
30 0091
Downstream MH
30 0092
Dir. of Survey
Upstream
Length Surveyed
326.4 ft.
Total Length
326.4 ft.
Structural Index
2
Structural Quick
413B
Structural Rating
77
O&M Index
1
O&M Quick
1300
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
80
Pipe schematic from manhole 30 0091 to 30 0092
MH: 30 0091MH: 30 0092upstream0 ft. AMH - Downstream Manhole, Survey Ends - 1:15AM33.5 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H42.8 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H75.5 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H83.7 ft. MGO - General Observation - 18"VCP83.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 2%99.8 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - H102.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H105.7 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - H120.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - H120.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 4%127 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - H127 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - H132.4 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES135.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES159.5 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES - H159.5 ft. FC - Fracture Circumferential, from 12 to 01 o'clock, within 8 inches of joint: YES - H167.6 ft. FC - Fracture Circumferential, from 04 to 05 o'clock, within 8 inches of joint: YES - SLIGHT168.6 ft. RFJ - Roots Fine Joint, from 04 to 07 o'clock, within 8 inches of joint: YESR - 2%171.7 ft. CC - Crack Circumferential, from 08 to 09 o'clock, within 8 inches of joint: YES171.7 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - H174.6 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES - H177.7 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - H192.7 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - H201.4 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - H201.4 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - H213.1 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H234.2 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - H234.2 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - H234.2 ft. FC - Fracture Circumferential, from 07 to 09 o'clock, within 8 inches of joint: YES - H255.5 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES - HAIRLINE255.5 ft. FC - Fracture Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES - HAIRLINE270.8 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE279.3 ft. CC - Crack Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES279.7 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE307.2 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES318.4 ft. MGO - General Observation - 18" VCP326.4 ft. MWL - Water Level, 2 %of cross sectional area - NO FLOW326.4 ft. MWM - Water Mark, 20 %of cross sectional area326.4 ft. AMH - Downstream Manhole, Survey Begins - 12:40AM326.4 ft.

Observation photos (2)

  • General Observation - 18" VCP

    8 ft. - General Observation - 18" VCP

  • General Observation - 18"VCP

    242.7 ft. - General Observation - 18"VCP

All inspections of P17800Work order 0568757

Observations (41)

DistanceCodeObservation
154.7CC—
292.9FCH
154.7FLH
125FLH
0MWLNO FLOW
190.5FL—
151.8FLH
283.6FCH
166.9FLH
92.2FLH
158.8FCSLIGHT
194CL—
0MWM—
19.2CL—
205.6FMH
0AMH12:40AM
148.7FLH
205.6RFJ4%
242.7MGO18"VCP
8MGO18" VCP
46.7FCHAIRLINE
133.7FLH
113.3FCH
242.6RFJ2%
0——
199.4FCH
223.6FLH
226.6FLH
47.1CC—
92.2FCH
199.4FLH
70.9FLHAIRLINE
250.9FLH
125FLH
220.7FCH
55.6FLHAIRLINE
157.8RFJ2%
92.2FCH
70.9FCHAIRLINE
166.9FCH
326.4AMH1:15AM

Properties (6)

custom_field_three
SLIGHT &HAIRLINE FRACTURES
custom_field_two
4
customer
LACSD
datetime
2016-06-25T00:31:27-07:00
documentation
MARTIN,MANANES,OLIVER 111
is_lateral_inspection
false