Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2016, 10:41 AM

  • J 0326_J 0325_10292016_041131.mp4

Date
10/29/2016
W/O
0596859
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00059
PipeID
P11569
Time
3:41 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6755
Sewer Name
J JOINT OUTFALL J - UNIT 1G
City
PALO VERDES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
10
Purpose
Routine Assessment
Project
20161029_JOINT_OUTFALL_J_UNIT_1G
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
J 0325
Downstream MH
J 0326
Dir. of Survey
Upstream
Length Surveyed
286.5 ft.
Total Length
286.5 ft.
Structural Index
2
Structural Quick
3225
Structural Rating
16
O&M Index
2
O&M Quick
4131
O&M Rating
13
Overall Index
2
Overall Quick
—
Overall Rating
29
Pipe schematic from manhole J 0325 to J 0326
MH: J 0325MH: J 0326upstream0 ft. AMH - Upstream Manhole, Survey Ends - 4:35AM0.5 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN0.5 ft. MGO - General Observation - Conn. @ Mh, 12 O' Clock. OPEN23.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped44.1 ft. MGP - General Photograph - WHITE SUBSTANCE ON PIPE53 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - H53 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H67.9 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES - H69.1 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open 80% ROOTS69.1 ft. RML - Roots Medium Lateral, at 02 o'clock, 15 %, within 8 inches of joint: YES75.7 ft. RFL - Roots Fine Lateral, at 10 o'clock - 3%75.7 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open98.6 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H99.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped129 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE133.3 ft. FC - Fracture Circumferential, from 09 to 10 o'clock, within 8 inches of joint: YES - HAIRLINE165 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open209.4 ft. MGO - General Observation - 18" VCP209.4 ft. FC - Fracture Circumferential, from 09 to 12 o'clock, within 8 inches of joint: YES - HAIRLINE235.8 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN 60% ROOTS235.8 ft. RFL - Roots Fine Lateral, at 02 o'clock - 5%250.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active278.4 ft. MGO - General Observation - THIN WHITE BUILDUP OR COATING ON PIPE286.5 ft. MWM - Water Mark, 50 %of cross sectional area286.5 ft. MWL - Water Level, 10 %of cross sectional area286.5 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active286.5 ft. AMH - Downstream Manhole, Survey Begins - 4:05AM

Observation photos (3)

  • General Observation - THIN WHITE BUILDUP OR COATING ON PIPE

    8.1 ft. - General Observation - THIN WHITE BUILDUP OR COATING ON PIPE

  • General Observation - 18" VCP

    77.1 ft. - General Observation - 18" VCP

  • General Photograph - WHITE SUBSTANCE ON PIPE

    242.4 ft. - General Photograph - WHITE SUBSTANCE ON PIPE

All inspections of P11569Work order 0596859

Observations (27)

DistanceCodeObservation
157.5FCHAIRLINE
286MGOConn. @ Mh, 9 O' Clock. OPEN
187.9FCH
77.1MGO18" VCP
35.7TFActive
50.7TFDOPEN 60% ROOTS
218.6FLH
50.7RFL5%
233.5FCH
121.5TFOpen
262.8TFCCapped
217.4TFDOpen 80% ROOTS
153.2FCHAIRLINE
210.8RFL3%
286MGOConn. @ Mh, 12 O' Clock. OPEN
77.1FCHAIRLINE
233.5FLH
0MWM—
0MWL—
0MGOConn. @ Mh, 3 O' Clock. Active
210.8TBOpen
8.1MGOTHIN WHITE BUILDUP OR COATING ON PIPE
217.4RML—
242.4MGPWHITE SUBSTANCE ON PIPE
286.5AMH4:35AM
0AMH4:05AM
186.8TFCCapped

Properties (4)

custom_field_three
HAIRLINES
custom_field_two
4
customer
LACSD
datetime
2016-10-29T03:41:51-07:00