Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 30, 2016, 10:23 AM
  • 18 0521_18 0520 _30062016_032422.mp4

Date
06/30/2016
W/O
579947
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00705
PipeID
P14375
Time
3:23 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
18 in.
Width
18 in.
Upstream MH
18 0520
Downstream MH
18 0521
Dir. of Survey
Upstream
Length Surveyed
330 ft.
Total Length
330 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2S00
O&M Rating
196
Overall Index
2
Overall Quick
Overall Rating
196
Pipe schematic from manhole 18 0520 to 18 0521
MH: 18 0520MH: 18 0521upstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Ends - 18 05212.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish164.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start180.4 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"196.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"328 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start330 ft. MWM - Water Mark, 30 %of cross sectional area330 ft. AMH - Downstream Manhole, Survey Begins - 18 0520330 ft. MWL - Water Level, 15 %of cross sectional area330 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

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

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

  • General Observation - COCKROACHES IN MANHOLE

    330 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (12)

DistanceCodeObservation
330MGOCOCKROACHES IN MANHOLE
165.2DAE
330AMH18 0521
327.8DAGS
327.8DAE
0MWM
2DAGS
0AMH18 0520
0MWL
133.5TFC
149.6TBA
0MGOCOCKROACHES IN MANHOLE

Properties (5)

additional_info
SC305779
custom_field_two
4
customer
LACSD
datetime
2016-06-30T03:23:49-07:00
sewer_category
Gravity