Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 28, 2018, 10:45 AM

  • 15 0783_15 0781_3282018_043501.mp4

Date
03/28/2018
W/O
0670896
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00593
PipeID
P12983
Time
3:45 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0792
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 2&5
City
ARCADIA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
04
Purpose
Routine Assessment
Project
20180328MDM_ARCADIA_SIERRA_MADRE_TRUNK_SECTS_2_5
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
15 0781
Downstream MH
15 0783
Dir. of Survey
Upstream
Length Surveyed
222.2 ft.
Total Length
222.2 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
2
O&M Quick
4122
O&M Rating
9
Overall Index
2
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 15 0781 to 15 0783
MH: 15 0781MH: 15 0783upstream0 ft. MSA - Survey Abandoned - 60% ROOT BALL1.1 ft. TFD - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open-100% ROOTS1.1 ft. RBC - Roots Ball Connection, from 06 to 02 o'clock, 60 %, within 8 inches of joint: YES48.4 ft. MGO - General Observation - 15" VCP68.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped135.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped184.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open208 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish214.2 ft. RFJ - Roots Fine Joint, from 07 to 10 o'clock, within 8 inches of joint: YESR - 2%214.2 ft. FC - Fracture Circumferential, from 12 to 02 o'clock, within 8 inches of joint: YES - HAIRLINE214.2 ft. FC - Fracture Circumferential, from 10 to 01 o'clock, within 8 inches of joint: YES - SLIGHT220.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start222.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - SWOLLEN FLAKING CONCRETE222.2 ft. MWL - Water Level, 10 %of cross sectional area222.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active222.2 ft. AMH - Downstream Manhole, Survey Begins - 4:35AM222.2 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - 15" VCP

    173.8 ft. - General Observation - 15" VCP

  • Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open-100% ROOTS

    221.1 ft. - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: YES, 6" - Open-100% ROOTS

  • Roots Ball Connection, from 06 to 02 o'clock, 60 %, within 8 inches of joint: YES

    221.1 ft. - Roots Ball Connection, from 06 to 02 o'clock, 60 %, within 8 inches of joint: YES

All inspections of P12983Work order 0670896

Observations (17)

DistanceCodeObservation
14.2DAGS—
8RFJ2%
222.2MSA60% ROOT BALL
221.1TFDOpen-100% ROOTS
37.6TFOpen
0.1SSSSWOLLEN FLAKING CONCRETE
8FCHAIRLINE
173.8MGO15" VCP
86.6TFCCapped
2DAGS—
221.1RBC—
0MWL—
8FCSLIGHT
0MGOConn. @ Mh, 3 O' Clock. Active
0AMH4:35AM
154TFCCapped
0MWM—

Properties (4)

additional_info
REVERSE INSPECTION
custom_field_two
4
customer
LACSD
datetime
2018-03-28T03:45:45-07:00