Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 27, 2016, 10:56 AM

  • 14 0455_14 0454_27052016_035754.mp4

Date
05/27/2016
W/O
574295
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00570
PipeID
P18543
Time
3:56 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3514
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 0455
Downstream MH
14 0454
Dir. of Survey
Downstream
Length Surveyed
273.8 ft.
Total Length
273.8 ft.
Structural Index
3
Structural Quick
3D22
Structural Rating
76
O&M Index
2
O&M Quick
2J00
O&M Rating
108
Overall Index
2
Overall Quick
—
Overall Rating
184
Pipe schematic from manhole 14 0455 to 14 0454
MH: 14 0455MH: 14 0454downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 04550 ft. MWL - Water Level, 10 %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, Start7.8 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"33.3 ft. CS - Crack Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES56.2 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"58.5 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"84.1 ft. CS - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES89.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES106.5 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"109.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"155.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start156.9 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"159.7 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"208 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"210.4 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"255.8 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"258.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"271.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish271.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish273.8 ft. AMH - Downstream Manhole, Survey Ends - 14 0454273.8 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (5)

  • 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 Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES

    33.3 ft. - Crack Spiral, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES

    84.1 ft. - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES

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

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

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

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

All inspections of P18543Work order 574295

Observations (23)

DistanceCodeObservation
210.4TFC—
7.8TFC—
159.7TFA—
0MWM—
156.9TFC—
58.5TFA—
255.8TFC—
0AMH14 0455
271.4CM—
271.4DAGS—
56.2TFC—
273.8AMH14 0454
89.8CM—
106.5TFC—
33.3CS—
0MWL—
109.1TFC—
155.7CM—
258.1TFC—
273.8MGOACTIVE CONNECTION AT MH 9 O'CLOCK
2DAGS—
84.1CS—
208TFC—

Properties (5)

additional_info
SC305644
custom_field_two
3
customer
LACSD
datetime
2016-05-27T03:56:15-07:00
sewer_category
GRAVITY