Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2016, 10:48 AM

  • 18 0519_18 0518 _30062016_035021.mp4

Date
06/30/2016
W/O
579947
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00705
PipeID
P14373
Time
3:48 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3550
Sewer Name
18 SOUTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
10
Purpose
Routine Assessment
Project
WO_579947_TV18055_JULY2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
18 0519
Downstream MH
18 0518
Dir. of Survey
Downstream
Length Surveyed
231.7 ft.
Total Length
231.7 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
2H00
O&M Rating
92
Overall Index
2
Overall Quick
—
Overall Rating
96
Pipe schematic from manhole 18 0519 to 18 0518
MH: 18 0519MH: 18 0518downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 05190 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %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, Start32 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES230.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish231.7 ft. MGO - General Observation - COCKROACHES IN MANHOLE231.7 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK231.7 ft. AMH - Downstream Manhole, Survey Ends - 18 0518

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

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

    32 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    231.7 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P14373Work order 579947

Observations (9)

DistanceCodeObservation
32FM—
231.7MGOCOCKROACHES IN MANHOLE
231.7MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0AMH18 0519
0MWL—
231.7AMH18 0518
0MWM—
2DAGS—
230.9DAGS—

Properties (5)

additional_info
SC305779
custom_field_two
4
customer
LACSD
datetime
2016-06-30T03:48:46-07:00
sewer_category
Gravity