Septic or soakage pits can be used for secondary treatment.

For reuse on food crops, waste water may require advanced tertiary treatment, which can be substantially more costly than the secondary treatment needed for safe discharge into watercourses or other less sensitive uses.

Secondary

UNRWA recognizes that detecting and managing these conditions at the primary level reduces the costs of later treatment at the secondary and tertiary levels.

Secondary sector

Secondary schools

Secondary occupants

Secondary School

Secondary schooling

Secondary care

Secondary status

Secondary (2)

Secondary protocol.

Re entry to secondary and post secondary education is still difficult.

Secondary protocol. What does that mean? What the hell's secondary protocol?

Secondary Education (Lebanon)

Secondary distribution hub

Secondary distribution hub

8.1.4 Secondary education

Secondary DNS server

Secondary programmable indicator

Secondary operating mode

Secondary bus number

Secondary latency timer

Secondary parity checking

Secondary system error

Secondary bus reset

Secondary Event Type

Secondary initialization string

Secondary education 1

Secondary education 12

Secondary education project

Secondary school St. Catharine's Girls' Secondary School, Nkwerre Imo State 1971 1975

The series is designed for use in secondary and upper secondary schools.

Attached to the University are a vocational secondary college and a secondary school.

Secondary enrolment was about 18,595 in 38 secondary schools, which had 899 teachers.

It comprises general secondary schools, scientific secondary colleges, vocational secondary colleges of different kinds (agriculture, industrial and commercial) and technical and sports colleges.

Secondary education is free.

Secondary vocational training institutions

Grenada Boys' Secondary School

Secondary discard timer counts

Set Secondary Event Type

Remove Secondary Event Type

Everything else is secondary.

Seminoma As an adjuvant treatment, use of chemotherapy as an alternative to radiation therapy in the treatment of seminoma is increasing, because radiation therapy appears to have more significant long term side effects (for example, internal scarring, increased risks of secondary malignancies, etc.).