Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 31, 2016, 10:53 AM

  • 14 0451_14 0130_31052016_035346.mp4

Date
05/31/2016
W/O
574295
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00570
PipeID
P18539
Time
3:53 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3515
Sewer Name
14 AVENUE "I" TRUNK
City
LANCASTER
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
03
Purpose
Routine Assessment
Project
WO_574295_TV14045_JUNE2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
14 0451
Downstream MH
14 0130
Dir. of Survey
Downstream
Length Surveyed
236.1 ft.
Total Length
236.1 ft.
Structural Index
3
Structural Quick
3H21
Structural Rating
134
O&M Index
2
O&M Quick
2Q00
O&M Rating
176
Overall Index
2
Overall Quick
—
Overall Rating
310
Pipe schematic from manhole 14 0451 to 14 0130
MH: 14 0451MH: 14 0130downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 04510 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.5 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES6.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"8.9 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"18.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start32.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start57.5 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"60.9 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"105 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"108.5 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"156 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"159.2 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"174 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"199.6 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"202.6 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"236.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish236.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish236.1 ft. MSA - Survey Abandoned - DUE TO DEPOSITS236.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (3)

  • 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

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    4.5 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

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

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

All inspections of P18539Work order 574295

Observations (23)

DistanceCodeObservation
32.6DSZ—
0MWL—
0AMH14 0451
202.6TFC—
57.5TFC—
174TBA—
156TFC—
236.1DSZ—
236.1CM—
4.5CL—
105TFC—
6.1TFC—
236.1MSADUE TO DEPOSITS
236.1DAGS—
8.9TFC—
199.6TFC—
108.5TFA—
60.9TFA—
18.5CM—
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0MWM—
159.2TFC—
2DAGS—

Properties (5)

additional_info
SC305645
custom_field_two
5
customer
LACSD
datetime
2016-05-31T03:53:31-07:00
sewer_category
GRAVITY