Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 31, 2016, 09:39 AM

  • 14 0462_14 0461_31052016_023941.mp4

Date
05/31/2016
W/O
574295
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00570
PipeID
P18551
Time
2:39 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.
04
Purpose
Routine Assessment
Project
WO_574295_TV14045_JUNE2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
14 0461
Downstream MH
14 0462
Dir. of Survey
Upstream
Length Surveyed
251.3 ft.
Total Length
251.3 ft.
Structural Index
3
Structural Quick
3D00
Structural Rating
75
O&M Index
2
O&M Quick
412I
O&M Rating
104
Overall Index
2
Overall Quick
—
Overall Rating
179
Pipe schematic from manhole 14 0461 to 14 0462
MH: 14 0461MH: 14 0462upstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Ends - 14 04621.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish4.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish77 ft. MGO - General Observation - ABANDONED MH126.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start140.7 ft. CM - Crack Multiple, from 12 to 02 o'clock, within 8 inches of joint: YES169.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"171.8 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"226 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"228.6 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"249.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start251.3 ft. AMH - Downstream Manhole, Survey Begins - 14 0461251.3 ft. MWM - Water Mark, 50 %of cross sectional area251.3 ft. MWL - Water Level, 25 %of cross sectional area251.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK

Observation photos (5)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 12 to 02 o'clock, within 8 inches of joint: YES

    110.6 ft. - Crack Multiple, from 12 to 02 o'clock, within 8 inches of joint: YES

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

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

  • General Observation - ABANDONED MH

    174.3 ft. - General Observation - ABANDONED MH

  • General Observation - COCKROACHES IN MANHOLE

    251.3 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P18551Work order 574295

Observations (17)

DistanceCodeObservation
251.3MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0AMH14 0461
110.6CM—
249.7DAGS—
22.7TFA—
251.3MGOCOCKROACHES IN MANHOLE
246.5CM—
79.5TF—
0MWM—
82.2TFC—
124.6CM—
0MWL—
2DAGS—
25.3TFC—
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
251.3AMH14 0462
174.3MGOABANDONED MH

Properties (5)

additional_info
SC305645
custom_field_two
3
customer
LACSD
datetime
2016-05-31T02:39:13-07:00
sewer_category
GRAVITY