Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 23, 2016, 04:35 PM

  • 02 1888_02 1887_12232016_084012.mp4

Date
12/23/2016
W/O
0607745
Weather
Damp
Operator/Surveyor
FRANKLIN
Sewer ID
Z01172
PipeID
P04252
Time
8:35 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7297
Sewer Name
02 DOUGLAS AVENUE RELOCATION TRUNK
City
EAST LA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Capital Improvement Program Assesment
Project
20161221DF_DOUGLAS_AVENUE_RELOCATION_TRUNK
Material
NRCP
Shape
Circular
Height
8 in.
Upstream MH
02 1888
Downstream MH
02 1887
Dir. of Survey
Downstream
Length Surveyed
221.8 ft.
Total Length
221.8 ft.
Structural Index
3
Structural Quick
4132
Structural Rating
14
O&M Index
2
O&M Quick
3226
O&M Rating
24
Overall Index
2
Overall Quick
—
Overall Rating
38
Pipe schematic from manhole 02 1888 to 02 1887
MH: 02 1888MH: 02 1887downstream0 ft. MGO - General Observation - Conn. @ Mh, 6 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 8:37 AM0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 75% MAG COAT FROM 8 TO 4 O'CLOCK, START5 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 4" - 40 % BLOCKED8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4"33 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4" - 40% BLOCKED, OPEN60.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4" - OPEN62.1 ft. RFJ - Roots Fine Joint, from 04 to 08 o'clock, within 8 inches of joint: YESR66.3 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4" - 50 % BLOCKED68.2 ft. RFJ - Roots Fine Joint, from 07 to 08 o'clock, within 8 inches of joint: YESR - 5 %75.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4" - OPEN77.4 ft. RMJ - Roots Medium Joint, from 08 to 09 o'clock, 15 %, within 8 inches of joint: YESR80.2 ft. RMJ - Roots Medium Joint, from 04 to 08 o'clock, 10 %, within 8 inches of joint: YESR86.2 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES95.5 ft. RTJ - Roots Tap Joint, from 04 to 05 o'clock, 10 %, within 8 inches of joint: YESR104.5 ft. RFJ - Roots Fine Joint, from 07 to 08 o'clock, within 8 inches of joint: YESR - 5 %117.7 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4", 4" - 10% BLOCKED119.3 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES128.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES149.8 ft. RFJ - Roots Fine Joint, from 04 to 08 o'clock, within 8 inches of joint: YESR - 5 %152.7 ft. RFJ - Roots Fine Joint, from 04 to 05 o'clock, within 8 inches of joint: YESR - 5 %163 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 4" - 10%175.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4" - OPEN187.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4" - OPEN195 ft. RFJ - Roots Fine Joint, from 04 to 05 o'clock, within 8 inches of joint: YESR - 5%219.2 ft. MGP - General Photograph - POSSIBLE LINK PIPE/REPAIR221.5 ft. MGO - General Observation - FINE ROOTS TUCKED BEHINHD THE LINK PIPE221.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish221.5 ft. MGO - General Observation - 75% MAG COAT FROM 8 TO 4 O'CLOCK, FINISH221.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish221.8 ft. MSA - Survey Abandoned - A LINK PIPE, INSPECTION COMPLETED ON REVERSE PULL 9:36 AM

Observation photos (7)

  • Roots Medium Joint, from 08 to 09 o'clock, 15 %, within 8 inches of joint: YESR

    77.4 ft. - Roots Medium Joint, from 08 to 09 o'clock, 15 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 04 to 08 o'clock, 10 %, within 8 inches of joint: YESR

    80.2 ft. - Roots Medium Joint, from 04 to 08 o'clock, 10 %, within 8 inches of joint: YESR

  • Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    86.2 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Roots Tap Joint, from 04 to 05 o'clock, 10 %, within 8 inches of joint: YESR

    95.5 ft. - Roots Tap Joint, from 04 to 05 o'clock, 10 %, within 8 inches of joint: YESR

  • Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    119.3 ft. - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    128.9 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • General Photograph - POSSIBLE LINK PIPE/REPAIR

    219.2 ft. - General Photograph - POSSIBLE LINK PIPE/REPAIR

All inspections of P04252Work order 0607745

Observations (36)

DistanceCodeObservation
0MGOConn. @ Mh, 6 O' Clock. Active
221.5MGOFINE ROOTS TUCKED BEHINHD THE LINK PIPE
5TFD40 % BLOCKED
80.2RMJ—
195RFJ5%
95.5RTJ—
187.1TFOPEN
2SSS—
66.3TFD50 % BLOCKED
104.5RFJ5 %
8TFA—
0AMH8:37 AM
149.8RFJ5 %
60.3TFOPEN
119.3FM—
221.5SSS—
86.2CL—
2SAV—
221.8MSAA LINK PIPE, INSPECTION COMPLETED ON REVERSE PULL 9:36 AM
75.4TFOPEN
163TFD10%
128.9CM—
33TFD40% BLOCKED, OPEN
77.4RMJ—
219.2MGPPOSSIBLE LINK PIPE/REPAIR
117.7TFD10% BLOCKED
62.1RFJ—
0MGOROACHES @ MH
0MWL—
2MGO75% MAG COAT FROM 8 TO 4 O'CLOCK, START
68.2RFJ5 %
221.5MGO75% MAG COAT FROM 8 TO 4 O'CLOCK, FINISH
175.1TFOPEN
221.5SAV—
0MWM—
152.7RFJ5 %

Properties (3)

custom_field_two
2
customer
LACSD
datetime
2016-12-23T08:35:40-08:00