Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 2, 2016, 08:38 AM
  • 02 1471_02 1470 _20160802_024537.mp4

Date
08/02/2016
W/O
585991
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00309
PipeID
P03915
Time
1:38 AM
Certificate
507-03-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3670
Sewer Name
02 UNION PACIFIC TRUNK
City
COMMERCE, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
17
Purpose
Routine Assessment
Project
WO_585991_TV02189_AUG2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 1471
Downstream MH
02 1470
Dir. of Survey
Downstream
Length Surveyed
214.3 ft.
Total Length
214.3 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 02 1471 to 02 1470
MH: 02 1471MH: 02 1470downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 14710 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE4.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start10.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES116.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"150 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"183.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"208.5 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES211.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish214.3 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK ACTIVE214.3 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE214.3 ft. AMH - Downstream Manhole, Survey Ends - 02 1470

Observation photos (4)

  • Upstream Manhole, Survey Begins - 02 1471

    0 ft. - Upstream Manhole, Survey Begins - 02 1471

  • General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE

    0 ft. - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE

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

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

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"

    183.5 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"

Observations (14)

DistanceCodeObservation
0MWL
208.5CL
0MWM
214.3MGOCONNECTION AT THE MH 9 O'CLOCK ACTIVE
0AMH02 1471
150TFC
10.2CM
0MGOCONNECTION AT THE MH 3 O'CLOCK ACTIVE
211.5DAGS
183.5TFC
4.5DAGS
116.7TFC
214.3MGOCONNECTION AT THE MH 3 O'CLOCK ACTIVE
214.3AMH02 1470

Properties (5)

additional_info
SC305550
custom_field_two
4
customer
LACSD
datetime
2016-08-02T01:38:00-07:00
sewer_category
Gravity